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WO2018158788A3 - Apparatus and process for the production of a tubular cardboard core and tubular cardboard core - Google Patents

Apparatus and process for the production of a tubular cardboard core and tubular cardboard core Download PDF

Info

Publication number
WO2018158788A3
WO2018158788A3 PCT/IT2018/050021 IT2018050021W WO2018158788A3 WO 2018158788 A3 WO2018158788 A3 WO 2018158788A3 IT 2018050021 W IT2018050021 W IT 2018050021W WO 2018158788 A3 WO2018158788 A3 WO 2018158788A3
Authority
WO
WIPO (PCT)
Prior art keywords
cardboard core
tubular cardboard
tubular
production
core
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.)
Ceased
Application number
PCT/IT2018/050021
Other languages
French (fr)
Other versions
WO2018158788A4 (en
WO2018158788A2 (en
Inventor
Enrico BORGATTI
Renato Matteucci
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cr Riunite Srl Cie
RFM Technology Srl
Original Assignee
Cr Riunite Srl Cie
RFM Technology Srl
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
Priority claimed from IT102017000022203A external-priority patent/IT201700022203A1/en
Application filed by Cr Riunite Srl Cie, RFM Technology Srl filed Critical Cr Riunite Srl Cie
Publication of WO2018158788A2 publication Critical patent/WO2018158788A2/en
Publication of WO2018158788A3 publication Critical patent/WO2018158788A3/en
Publication of WO2018158788A4 publication Critical patent/WO2018158788A4/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/04—Kinds or types
    • B65H75/08—Kinds or types of circular or polygonal cross-section
    • B65H75/10—Kinds or types of circular or polygonal cross-section without flanges, e.g. cop tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/182—Identification means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/51—Cores or reels characterised by the material
    • B65H2701/511—Cores or reels characterised by the material essentially made of sheet material
    • B65H2701/5112—Paper or plastic sheet material

Landscapes

  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Making Paper Articles (AREA)

Abstract

Apparatus for manufacturing a tubular cardboard core comprises a reel holder (1) of a paper strip (10) in order to allow the removal of a glue group for the production of a cardboard core, the cardboard core being provided with a paper strip (10) covering the contact line between the edges of the raw cardboard strip (20) being already spiral wound. It is disclosed also the tubular cardboard core manufacturing process and the tubular cardboard core manufactured.
PCT/IT2018/050021 2017-02-28 2018-02-14 Apparatus and process for the production of a tubular cardboard core and tubular cardboard core Ceased WO2018158788A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT102017000022203 2017-02-28
IT102017000022203A IT201700022203A1 (en) 2017-02-28 2017-02-28 Core of tubular cardboard, apparatus and process for producing core of tubular cardboard
IT201700117145 2017-10-17
IT102017000117145 2017-10-17

Publications (3)

Publication Number Publication Date
WO2018158788A2 WO2018158788A2 (en) 2018-09-07
WO2018158788A3 true WO2018158788A3 (en) 2018-10-11
WO2018158788A4 WO2018158788A4 (en) 2018-11-29

Family

ID=62245385

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2018/050021 Ceased WO2018158788A2 (en) 2017-02-28 2018-02-14 Apparatus and process for the production of a tubular cardboard core and tubular cardboard core

Country Status (1)

Country Link
WO (1) WO2018158788A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112455007B (en) * 2019-09-06 2023-01-31 厚旌盛精化股份有限公司 How to make paper straws

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623445A (en) * 1944-07-24 1952-12-30 Robinson Ernest Bradbury Method of producing helically wound containers
US3972468A (en) * 1975-11-28 1976-08-03 The Pillsbury Company Refrigerated dough can
US6066373A (en) * 1998-09-01 2000-05-23 Sonoco Development, Inc. Elastomeric yarn support tube and method of making same
US6089483A (en) * 1998-12-07 2000-07-18 Vision Denstar Inc. Roll or spool having a support member with a visual message thereon
US20020166270A1 (en) * 2001-05-10 2002-11-14 Robert Okyere Tubular roll core with display

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623445A (en) * 1944-07-24 1952-12-30 Robinson Ernest Bradbury Method of producing helically wound containers
US3972468A (en) * 1975-11-28 1976-08-03 The Pillsbury Company Refrigerated dough can
US6066373A (en) * 1998-09-01 2000-05-23 Sonoco Development, Inc. Elastomeric yarn support tube and method of making same
US6089483A (en) * 1998-12-07 2000-07-18 Vision Denstar Inc. Roll or spool having a support member with a visual message thereon
US20020166270A1 (en) * 2001-05-10 2002-11-14 Robert Okyere Tubular roll core with display

Also Published As

Publication number Publication date
WO2018158788A4 (en) 2018-11-29
WO2018158788A2 (en) 2018-09-07

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