[go: up one dir, main page]

KR200248033Y1 - 제품의진공포장용백(bag)을형성하는관상(tubular)부재 - Google Patents

제품의진공포장용백(bag)을형성하는관상(tubular)부재 Download PDF

Info

Publication number
KR200248033Y1
KR200248033Y1 KR2019940026626U KR19940026626U KR200248033Y1 KR 200248033 Y1 KR200248033 Y1 KR 200248033Y1 KR 2019940026626 U KR2019940026626 U KR 2019940026626U KR 19940026626 U KR19940026626 U KR 19940026626U KR 200248033 Y1 KR200248033 Y1 KR 200248033Y1
Authority
KR
South Korea
Prior art keywords
bag
tubular member
product
inner layer
vacuum packaging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
KR2019940026626U
Other languages
English (en)
Other versions
KR950011497U (ko
Inventor
아바테루이지
Original Assignee
플라엠 누오바 에스.피.에이.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 플라엠 누오바 에스.피.에이. filed Critical 플라엠 누오바 에스.피.에이.
Publication of KR950011497U publication Critical patent/KR950011497U/ko
Application granted granted Critical
Publication of KR200248033Y1 publication Critical patent/KR200248033Y1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2038—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/02—Bags or like containers made of paper and having structural provision for thickness of contents with laminated walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2023—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum in a flexible container
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
    • Y10T428/1341—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
    • Y10T428/24074—Strand or strand-portions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24174—Structurally defined web or sheet [e.g., overall dimension, etc.] including sheet or component perpendicular to plane of web or sheet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/2419—Fold at edge
    • Y10T428/24207—Fold at edge with strand[s] or strand-portion[s] between layers [e.g., upholstery trim, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24562—Interlaminar spaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/2457—Parallel ribs and/or grooves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24636—Embodying mechanically interengaged strand[s], strand-portion[s] or strand-like strip[s] [e.g., weave, knit, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24661—Forming, or cooperating to form cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24843—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] with heat sealable or heat releasable adhesive layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249954—With chemically effective material or specified gas other than air, N, or carbon dioxide in void-containing component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31739—Nylon type
    • Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
    • Y10T428/31746—Polymer of monoethylenically unsaturated hydrocarbon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/31797—Next to addition polymer from unsaturated monomers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Laminated Bodies (AREA)
  • Making Paper Articles (AREA)
  • Bag Frames (AREA)
  • Vacuum Packaging (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Wrappers (AREA)

Abstract

본 고안은 제품의 진공 포장용 백 (bag)을 형성하는 관상(tubular) 요소에 관한 것으로, 이는 관상 요소의 길이를 따라 연장되며 결과적인 백의 적어도 한 내부면에 도드라지게 존재하고 제품의 진공 포장용 백을 사용할 때 감압에 의해 백 내의 공기를 방출시키는 채널(16)을 규정하는 사상(thread-like) 요소(15)를 가지는 내부층(막)(14)으로 구성된다.

Description

제품의 진공 포장용 백(bag)을 형성하는 관상(tubular)부재
본 고안은 포장재에 관한 것이며, 특히 부패하기쉬운 제품의 진공포장을 위한 불투과성, 열접착성 백(bag)을 형성하는 부재에 관한 것이다.
접착에 의해 길이방향으로 밀봉되며, 전술한 용도용 백으로 형상화될 수 있는 관상(tubular)부재 형태의 포장재는 이미 공지되어 있다. 공지된 형태에 의하면, 관상부재의 벽(wall)은 서로 다른 물질, 즉 기체가 투과할 수 없는 물질로 만들어진 외부층(막)과 열가소성, 열접착성 물질로 만들어진 내부층(막)으로 이루어진 적어도 2개의 중첩된 부재로 구성된다. 이 두 층은 직접적으로 중첩되어 있으며, 적어도 내부층은 엠보싱 또는 채널망을 가지고 있어서 백으로 진공포장시 공기의 방출이 촉진된다. 공기의 방출을 촉진시키는 채널망은 내부층, 즉 열접착성층에제공 된다.
본 고안의 목적은 서로 다른 플라스틱 재료로 제조된 두 개 이상의 층(막)으로 형성된 벽을 갖는 포장재를 제공하는 것으로, 이 포장재에서 불투과성 및 열접착성이 일정하게 유지되되 공기 방출용 채널은 관상부재 내부면의 적어도 한 면에 제공된 세장형(細長形 ; thread-like)부재에 의해 형성된다. 따라서, 본 고안의 관상부재에 의하여 형성되는 진공포장용백은 엠보싱이 제거되어 더 간단하고 경제적으로 생산되고 신뢰할 수 있는 유용성을 갖는다.
본 고안은 청구항 제 1 항에 따른, 제품의 진공포장용 백을 형성하는 관상부재에 초점을 맞추고 있다. 본 고안에 대한 더 상세한 설명은 첨부된 도면과 관련한 다음의 기술로 명백해 질 것이다.
제 1 도는 본 고안에따른 관상(tubular) 부재의 단면부 사시도.
제 2 도는 제 1 도 단면부의 확대도.
제 3 도는 돌출된 세장형(細長形 ; thread-like)부재에 의해 형성된 채널을 가진 본 고안에따른 관상부재 내부면의 부분도.
일반적으로, 10 으로 나타낸 관상부재는 하나 또는 두 개의 시이트나 밴드로 형성되며 11 로 나타낸 것처럼 길이 방향의 일측 또는 양측을 따라 접착시켜서 길이 방향으로 밀봉될 수 있다. 예시된 실시예에서 관상부재는 길이 방향으로 마주보는 양측을 따라 밀봉된 두 개의 시이트 또는 밴드(12, 12')로 이루어진다. 사용시 이 관상부재를 원하는 크기로 절단하여 백을 형성하도록 양단부의 일측을 종단면 방향으로 접착시킨후 포장할 제품을 내부에 위치시키고 진공을 만든 다음 마주보는 타측을 접착시켜서 밀봉한다.
본고안의 관상부재를 형성하여 결과적으로 백을 형성하는 시이트(들)은 외부층(막)(13)과 내부층(막)(14)으로 구성되되 외부층(막)은 나일론 또는 폴리에스테르와 같은 물질로 만들어지며 기밀성, 즉 기체가 투과할 수 없는 성질을 가지며, 내부층(막)은 폴리에틸렌 또는 폴리텐(polythene)같은 물질로 만들어지며 열접착성을 갖는다. 두 개의 층(막)(13, 14)은 중첩되어 있다.
본 고안에 따라, 시이트의 길이를 따라 연장되는 세장형부재(15)는 시이트(12. 12')중 적어도 하나, 예를들면 시이트(12)의 내부면, 정확하게는 폴리에틸렌 또는 폴리텐으로 만들어진 내부층(막)(14)의 내부면에 제공된다. 세장형부재(15)는 백을 형성시키기 위한 관상부재를 형성시키기 위해 두개의 시이트(12, 12')를 접착시키기 전에 시이트(12)상에 제공되는 것이 바람직하다. 이들 세장형부재(15)는 내부층(막)(14)를 형성하는 폴리에틸렌 또는 폴리텐과 동일한 물질로 제조되는 것이 바람직하며, 관상부재의 내부면, 즉 형성된 백의 내부면에 돌출된 상태로 있도록 적당한 방법으로 형성된다. 이러한 실시예는 도면에 나타나 있으며, 본 고안을 제품의 진공포장용 백으로 사용시 공지되어있는 통상적인 장치를 사용하여 백으로부터 공기를 완전히 빨아내어 제거시키게 할수있는 길이 방향 채널(16)이 세장형부재에 의해 관상부재 즉 백의 내부면에 형성된 것을 제 1 도와 제 2 도로부터 확인할 수 있다.
본 고안에 의해 공지의 진공포장용액으로부터 엠보싱이 제거될 수 있으므로 더 간단하고 경제적으로 진공포장용백을 제조할 수 있다.

Claims (3)

  1. 기체가 투과할 수 없는 플라스틱 재료로 만들어진 하나 또는 그보다 많은 외부층(막)(13)과 열가소성, 열접착성 재료로 만들어진 내부층(막)(14)으로 구성되되 외부층과 내부층이 중첩되어 있는 시이트(12, 12')에 의해 형성된, 제품의 진공포장용백을 형성하는 관상부재에 있어서, 관상부재에 의해 형성되는 백의 내부면중 하나 또는 두 내부면상에 돌출상태로 관상부재의 길이방향으로 연장되는 세장형부재(15)를 내부층(막)(14)의 내부면에 형성시켜서 관상부재를 제품의 진공포장용백으로 사용시 백으로부터 공기를 빨아내어 제거시키게 할수있는 채널(16)이 세장형부재와 부재사이에 형성케하였음을 특징으로 하는 제품의 진공포장용 백을 형성하는 관상부재.
  2. 제 1 항에 있어서, 세장형부재(15)가 내부층(막)(14)의 내부면에 제공되되 관상부재에 의해 형성되는 백의 내부면중 하나 또는 두내부면 전체에 백의 길이방향으로 연장되도록 배열됨을 특징으로 하는 관상 부재.
  3. 제 1 항 또는 2 항에 있어서, 시이트(12, 12')의 외부층(막)(13)은 나일론 또는 폴리에스테르로 만들어지며 시이트(12, 12')의 내부층(막)(14)은 폴리에틸렌 또는 폴리텐으로 만들어지고 채널(16)을 형성하는 세장형부재(15)는 내부층(막)(14)과 동일한 물질로 만들어짐을 특징으로 하는 관상부재.
KR2019940026626U 1993-10-13 1994-10-12 제품의진공포장용백(bag)을형성하는관상(tubular)부재 Expired - Lifetime KR200248033Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBS93U000074 1993-10-13
IT93BS000074U IT231279Y1 (it) 1993-10-13 1993-10-13 Elemento tubolare per la formazione di sacchetti per il confezionamento di prodotti sottovuoto

Publications (2)

Publication Number Publication Date
KR950011497U KR950011497U (ko) 1995-05-16
KR200248033Y1 true KR200248033Y1 (ko) 2002-07-31

Family

ID=11345132

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940026626U Expired - Lifetime KR200248033Y1 (ko) 1993-10-13 1994-10-12 제품의진공포장용백(bag)을형성하는관상(tubular)부재

Country Status (13)

Country Link
US (2) US5554423A (ko)
EP (1) EP0648688B1 (ko)
JP (1) JPH07251472A (ko)
KR (1) KR200248033Y1 (ko)
CN (1) CN1045074C (ko)
AT (1) ATE169586T1 (ko)
AU (1) AU687868B2 (ko)
CA (1) CA2118084C (ko)
DE (1) DE69412412T2 (ko)
DK (1) DK0648688T3 (ko)
ES (1) ES2122216T3 (ko)
IT (1) IT231279Y1 (ko)
SI (1) SI0648688T1 (ko)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7087130B2 (en) 2003-03-05 2006-08-08 Tilia International, Inc. Method for manufacturing a sealable bag having an integrated zipper for use in vacuum packaging
US7138025B2 (en) 2003-03-05 2006-11-21 Tilia International, Inc. Method for manufacturing a sealable bag having an integrated tray for use in vacuum packaging
US7534039B2 (en) 2004-07-22 2009-05-19 Sunbeam Products, Inc. Vacuum packaging films patterned with protruding cavernous structures
US7625459B2 (en) 2003-03-05 2009-12-01 Sunbeam Products, Inc. Method for manufacturing liquid-trapping bag for use in vacuum packaging
KR101181953B1 (ko) 2010-05-04 2012-09-11 주식회사 아이센스 액체 진공 충진백과 이를 이용한 액체 진공 충진 장치 및 액체 진공 충진 방법
KR101358124B1 (ko) * 2012-05-14 2014-02-07 주식회사 롤팩 진공포장지

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5874155A (en) * 1995-06-07 1999-02-23 American National Can Company Easy-opening flexible packaging laminates and packaging materials made therefrom
JPH10264187A (ja) * 1997-03-26 1998-10-06 Takata Kk 樹脂製袋体の製造方法及び樹脂製袋体
US5972332A (en) 1997-04-16 1999-10-26 The Regents Of The University Of Michigan Wound treatment with keratinocytes on a solid support enclosed in a porous material
BE1011707A3 (fr) * 1998-01-16 1999-12-07 Solvay Film tubulaire aplati et procede de fabrication d'un tel film.
US6012579A (en) * 1998-10-02 2000-01-11 Tindoll; Avalon Corner protector for flat material
US6321907B1 (en) * 1999-06-25 2001-11-27 Richard A. Honstrater Plastic bag and method
IT247370Y1 (it) * 1999-07-27 2002-07-09 Copeta Giovanni Elemento per la formazione di sacchetti per confezionare prodottialimentari sottovuoto.
AU770306B2 (en) 1999-11-10 2004-02-19 Scholle Ipn Corporation Collapsible bag for dispensing liquids and method
WO2002066227A1 (en) * 2001-02-21 2002-08-29 Gul-Joo Lee Method of manufacturing film for vacuum packaging bag, and vacuum packaging bag manufactured using the film
EP1412167A4 (en) * 2001-02-21 2007-08-08 Tilia Int Inc PROCESS FOR THE PREPARATION OF A FILM PROVIDED WITH AIRWAYS AND INTENDED FOR USE IN VACUUM PACKAGINGS
US7270238B2 (en) * 2001-04-17 2007-09-18 Foodfresh Technologies, Llc Vacuum sealable bag apparatus and method
US6991109B1 (en) * 2001-04-17 2006-01-31 Foodfresh Technologies Llc Vacuum sealable bag apparatus and method
ITTO20010772A1 (it) * 2001-08-03 2003-02-03 Nuova Poliver Di Oddone Colomb Busta di materiale plastico per la conservazione sotto vuoto di alimenti.
KR100465508B1 (ko) * 2001-08-27 2005-01-13 이걸주 진공 포장지용 필름의 제조방법
WO2003062089A2 (en) * 2002-01-23 2003-07-31 ZEPTER, Philip c/o Corpo S.A.M. A tubular element for the formation of bags for the vacuum packaging of products
US6799680B2 (en) 2002-04-05 2004-10-05 The Holmes Group, Inc. Vacuum sealed containers
ITVR20020059A1 (it) * 2002-05-24 2003-11-24 Marziano Salvaro Sacchetto per il confezionamento sottovuoto
WO2003101705A1 (en) * 2002-05-30 2003-12-11 Flaem Nuova S.P.A. Method of forming film for the construction of bags for vacuum packaging of products
US20040005100A1 (en) * 2002-07-03 2004-01-08 Versluys Robert Thor Flexible pouch with expandable polymer skeleton
US20040007494A1 (en) * 2002-07-15 2004-01-15 Popeil Ronald M. Apparatus and method to more effectively vacuum package foods and other objects
US20040050745A1 (en) * 2002-09-13 2004-03-18 Lee William Jonathon Bag for vacuum sealing an item within
US7076929B2 (en) 2002-10-04 2006-07-18 Jcs/Thg, Llc Appliance for vacuum sealing food containers
US7131250B2 (en) 2002-10-04 2006-11-07 Jcs/Thg, Llp Appliance for vacuum sealing food containers
US7003928B2 (en) 2002-10-04 2006-02-28 Jcs/Thg, Llc Appliance for vacuum sealing food containers
KR20040032484A (ko) * 2002-10-10 2004-04-17 박남선 진공 포장용 필름
US20060283757A1 (en) * 2003-03-05 2006-12-21 Hongyu Wu System and method for forming an integrated tray for use in vacuum packaging
MXPA05009458A (es) * 2003-03-05 2005-11-23 Tilia Int Inc Sistema y metodo para formar una bandeja integrada para usar en envasado al vacio.
WO2004078609A1 (en) * 2003-03-05 2004-09-16 Tilia International, Inc. Liquid-trapping bag and method of making it
US7517484B2 (en) 2003-03-24 2009-04-14 Sunbeam Products, Inc. Forming evacuation channels during single and multi-layer extrusion process
KR200323806Y1 (ko) * 2003-04-11 2003-08-19 안준영 진공포장용 스틱
AU2003261641A1 (en) * 2003-08-14 2005-03-07 Wan Hyuk Yoon Film with different heght of protuberances, manufacturing method and vacuum bag using thereof
US20050079308A1 (en) * 2003-10-08 2005-04-14 Kazuya Tanaka Evacuable bag
US7220053B2 (en) 2003-12-16 2007-05-22 Sunbeam Products, Inc. Flexible composite bag for vacuum sealing
US7290660B2 (en) 2004-07-23 2007-11-06 Tilman Paul A Storage system having a disposable vacuum bag
US7798711B2 (en) 2004-07-27 2010-09-21 Cdf Corporation Flexible liner for FIBC or bag-in-box container systems
US7665896B1 (en) 2005-06-23 2010-02-23 Circle Back, Inc. Plastic bag to facilitate evacuation prior to sealing
US7622014B2 (en) * 2005-07-01 2009-11-24 Reebok International Ltd. Method for manufacturing inflatable footwear or bladders for use in inflatable articles
US20070297701A1 (en) * 2006-01-19 2007-12-27 Tiger Medical Products (Us), Inc. Pill crusher pouch for use with a pill crusher
US8075188B2 (en) * 2006-02-24 2011-12-13 Cdf Corporation Flexible liner for FIBC or bag-in-box container systems with improved flex crack resistance
US20070217718A1 (en) * 2006-03-14 2007-09-20 Kenneth Micnerski Collapsible bag for dispensing liquids and method
US20070220829A1 (en) * 2006-03-27 2007-09-27 Li Chun W Packaged product and method of manufacture
US8182152B2 (en) 2006-03-28 2012-05-22 Cdf Corporation Flexible liner for FIBC or bag-in-box container systems with improved tensile strength
US20080000204A1 (en) * 2006-06-28 2008-01-03 S.C. Johnson Home Storage, Inc. Vacuum sealer apparatus and a film cartridge for a vacuum sealer and a means of operating the vacuum sealer and the film cartridge
KR100755925B1 (ko) * 2006-08-21 2007-09-06 주식회사 락앤락 공기 배출용 유로를 갖는 진공포장용 필름의 제조방법 및상기 필름을 사용한 진공 포장용 백의 제조방법
US7857514B2 (en) 2006-12-12 2010-12-28 Reynolds Foil Inc. Resealable closures, polymeric packages and systems and methods relating thereto
US7784160B2 (en) 2007-03-16 2010-08-31 S.C. Johnson & Son, Inc. Pouch and airtight resealable closure mechanism therefor
US7886412B2 (en) 2007-03-16 2011-02-15 S.C. Johnson Home Storage, Inc. Pouch and airtight resealable closure mechanism therefor
US9016555B2 (en) 2007-04-03 2015-04-28 Cdf Corporation Flexible liner and bag-in-box container systems
CN201027050Y (zh) * 2007-04-30 2008-02-27 梁国强 一种真空包装袋
US7874731B2 (en) 2007-06-15 2011-01-25 S.C. Johnson Home Storage, Inc. Valve for a recloseable container
US7887238B2 (en) 2007-06-15 2011-02-15 S.C. Johnson Home Storage, Inc. Flow channels for a pouch
US7946766B2 (en) 2007-06-15 2011-05-24 S.C. Johnson & Son, Inc. Offset closure mechanism for a reclosable pouch
US7967509B2 (en) 2007-06-15 2011-06-28 S.C. Johnson & Son, Inc. Pouch with a valve
US7857515B2 (en) 2007-06-15 2010-12-28 S.C. Johnson Home Storage, Inc. Airtight closure mechanism for a reclosable pouch
EP2247509B1 (fr) * 2008-01-22 2012-05-16 S2F Flexico Sachet comportant des profilés de fermeture actionnés par un curseur
CN102686492B (zh) * 2009-09-08 2015-11-25 洲际大品牌有限责任公司 柔性泡罩包装、可食产品泡罩包装组件及其形成方法
MY160086A (en) * 2009-09-18 2017-02-16 Sin Sheng Kuang M Sdn Bhd A packaging for use in vacuum packaging
US8567660B2 (en) 2009-11-17 2013-10-29 Cdf Corporation Sustainable packaging system for shipping liquid or viscous products
US9120608B2 (en) 2009-11-17 2015-09-01 Cdf Corporation Sustainable packaging system for shipping liquid or viscous products
US11180280B2 (en) 2010-11-16 2021-11-23 Cdf Corporation Secondary packaging system for pre-packaged products
DE102011101177A1 (de) * 2011-05-11 2012-11-15 Jura-Plast Gmbh Beutel
USD699588S1 (en) 2012-05-25 2014-02-18 Tiger Medical Group (Us), Inc. Fold over pill crusher pouch
WO2014153077A1 (en) * 2013-03-14 2014-09-25 Hollister Corporation Bodily fluid collection devices, bodily fluid collection systems, and methods for removing bodily fluids
US9296541B2 (en) 2014-03-24 2016-03-29 S. C. Johnson & Son, Inc. Vacuum valve and compression storage bags including the valve
GB2557122B (en) 2015-08-28 2021-06-02 Corplex Plastics Uk Ltd Liner for a vessel
USD809378S1 (en) * 2016-07-29 2018-02-06 3M Innovative Properties Company Package
USD823678S1 (en) * 2016-07-29 2018-07-24 3M Innovative Properties Company Package
USD823679S1 (en) * 2016-07-29 2018-07-24 3M Innovative Properties Company Package
US20230180890A1 (en) * 2021-12-02 2023-06-15 Nike, Inc. Airbag with internal bead layer

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB689714A (en) * 1950-11-29 1953-04-01 Wilts United Dairies Ltd Improvements in and relating to airtight packages
US2778173A (en) * 1950-11-29 1957-01-22 Wilts United Dairies Ltd Method of producing airtight packages
US3595722A (en) * 1964-04-17 1971-07-27 Thiokol Chemical Corp Process for forming a thermoplastic product
US3997383A (en) * 1975-03-10 1976-12-14 W. R. Grace & Co. Cross-linked amide/olefin polymeric laminates
IT7821849V0 (it) * 1978-05-12 1978-05-12 Goglio Spa Luigi Milano Contenitore per il confezionamento di prodotti sotto vuoto spinto.
US4220684A (en) * 1979-03-12 1980-09-02 Mobil Oil Corporation Coextruded laminar thermoplastic bags
US4401256A (en) * 1981-12-10 1983-08-30 Mobil Oil Corporation Laminar thermoplastic films, bags thereof
EP0216327B1 (de) * 1985-09-23 1990-10-31 Tilia Trust Reg. Kunststoffbeutel zur Vakuumverpackung
US4756422A (en) * 1985-09-23 1988-07-12 Kristen Hanns J Plastic bag for vacuum sealing
CA1237392A (en) * 1985-10-21 1988-05-31 Jeffrey S. Beer Smooth walled flexible package
US5075143A (en) * 1989-09-29 1991-12-24 W. R. Grace & Co.-Conn. High barrier implosion resistant films
US5234731A (en) * 1990-05-25 1993-08-10 W.R. Grace & Co.-Conn. Thermoplastic multi-layer packaging film and bags made therefrom having two layers of very low density polyethylene
US5134001A (en) * 1990-08-07 1992-07-28 Mobil Oil Corporation Liminated multilayer film composite and heat sealed bag made therefrom

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7087130B2 (en) 2003-03-05 2006-08-08 Tilia International, Inc. Method for manufacturing a sealable bag having an integrated zipper for use in vacuum packaging
US7138025B2 (en) 2003-03-05 2006-11-21 Tilia International, Inc. Method for manufacturing a sealable bag having an integrated tray for use in vacuum packaging
US7625459B2 (en) 2003-03-05 2009-12-01 Sunbeam Products, Inc. Method for manufacturing liquid-trapping bag for use in vacuum packaging
US7534039B2 (en) 2004-07-22 2009-05-19 Sunbeam Products, Inc. Vacuum packaging films patterned with protruding cavernous structures
KR101181953B1 (ko) 2010-05-04 2012-09-11 주식회사 아이센스 액체 진공 충진백과 이를 이용한 액체 진공 충진 장치 및 액체 진공 충진 방법
KR101358124B1 (ko) * 2012-05-14 2014-02-07 주식회사 롤팩 진공포장지

Also Published As

Publication number Publication date
JPH07251472A (ja) 1995-10-03
US5554423A (en) 1996-09-10
CN1045074C (zh) 1999-09-15
DE69412412T2 (de) 1999-03-25
ES2122216T3 (es) 1998-12-16
EP0648688A2 (en) 1995-04-19
CA2118084A1 (en) 1995-04-14
ITBS930074U1 (it) 1995-04-13
DK0648688T3 (da) 1999-05-17
AU7576394A (en) 1995-05-04
EP0648688B1 (en) 1998-08-12
CN1112507A (zh) 1995-11-29
US5549944A (en) 1996-08-27
EP0648688A3 (en) 1995-06-21
ATE169586T1 (de) 1998-08-15
CA2118084C (en) 2005-06-28
ITBS930074V0 (it) 1993-10-13
DE69412412D1 (de) 1998-09-17
KR950011497U (ko) 1995-05-16
SI0648688T1 (en) 2000-02-29
IT231279Y1 (it) 1999-08-02
AU687868B2 (en) 1998-03-05

Similar Documents

Publication Publication Date Title
KR200248033Y1 (ko) 제품의진공포장용백(bag)을형성하는관상(tubular)부재
USRE34929E (en) Plastic bag for vacuum sealing
US4756422A (en) Plastic bag for vacuum sealing
US3259303A (en) Resealable flexible container
US4598826A (en) Heat-sealable, laminated package
EP0278130B1 (en) Package of smooth appearance, method of making thereof and roll of web product for forming it
KR910009515B1 (ko) 시이트형태 또는 웨브형태의 가요한 포장지와 포장지의 제조방법 및 포장지로부터 제조되는 포장용기
US7665896B1 (en) Plastic bag to facilitate evacuation prior to sealing
IE54000B1 (en) Self-sealing sterilization bag
KR960701782A (ko) 압축된 가요성 제품용 패키지 및 그 제조방법(method and package for compressed flexible articles)
MX170874B (es) Laminados y tubos y empaques laminados mejorados para productos dificiles de retener que tienen componentes volatiles
EP1142791A3 (en) Composite container for vacuum packaging food products
BG100413A (en) Method and device for bag packaging production
JP2008265765A (ja) 積層フィルムおよびこれを用いた包装体
JPS58171345A (ja) 透視部を有する袋およびその製造法
JPH01294027A (ja) 排気および密封バッグの形成に適応する管状容器
JP3442456B2 (ja) 包装用フィルム
JP4139162B2 (ja) 気泡シート類の包装方法
JP2000190956A (ja) 紙製容器およびその製造方法
JP2001322675A (ja) 重ね合わせシール方法及び包袋
EP0974450A2 (en) Window bags and a method of manufacture thereof
JP4385648B2 (ja) 分別廃棄が容易な緩衝封筒とその製造方法
JPH04118340U (ja) 包装袋
JPH03199038A (ja) 滅菌用包装袋の製造方法
JPS59115254A (ja) 通気性を有する包装袋

Legal Events

Date Code Title Description
R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

UA0108 Application for utility model registration

St.27 status event code: A-0-1-A10-A12-nap-UA0108

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

UG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-UG1501

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

UA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-UA0201

E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-UE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-UE0701

REGI Registration of establishment
UR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-UR0701

UR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-UR1002

Fee payment year number: 1

UG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-UG1601

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 4

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 5

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 6

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 7

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 8

FPAY Annual fee payment

Payment date: 20080924

Year of fee payment: 9

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 9

EXPY Expiration of term
UC1801 Expiration of term

St.27 status event code: N-4-6-H10-H14-oth-UC1801

Not in force date: 20091013

Ip right cessation event data comment text: Termination Category : EXPIRATION_OF_DURATION

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000