CA2069295A1 - Procede de fabrication d'articles faconnes a parois epaisses, servant notamment a des fins d'emballage - Google Patents

Procede de fabrication d'articles faconnes a parois epaisses, servant notamment a des fins d'emballage

Info

Publication number: CA2069295A1
Authority: CA; Canada
Prior art keywords: suction; mould; holes; moulded; bed
Prior art date: 1990-01-24
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.): Abandoned

Application number

CA002069295A

Other languages

English (en)

Inventor

Gerhard Schneider

Thomas Viessmann

Hans Viessmann

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.)

Viessmann Generations Group GmbH and Co KG

Original Assignee

Individual

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.)

1990-01-24

Filing date

1991-01-23

Publication date

1991-07-25

1991-01-23 Application filed by Individual filed Critical Individual

1991-07-25 Publication of CA2069295A1 publication Critical patent/CA2069295A1/fr

Status Abandoned legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 26
230000008569 process Effects 0.000 title claims abstract description 26
238000004806 packaging method and process Methods 0.000 title claims abstract description 12
238000004519 manufacturing process Methods 0.000 title abstract description 7
239000002994 raw material Substances 0.000 claims abstract description 22
239000000725 suspension Substances 0.000 claims abstract description 17
239000007900 aqueous suspension Substances 0.000 claims abstract 2
239000000463 material Substances 0.000 claims description 16
239000010893 paper waste Substances 0.000 claims description 9
239000010897 cardboard waste Substances 0.000 claims description 2
239000002699 waste material Substances 0.000 abstract description 9
239000000123 paper Substances 0.000 abstract description 5
239000011111 cardboard Substances 0.000 abstract description 4
230000000694 effects Effects 0.000 abstract description 3
238000001914 filtration Methods 0.000 abstract 1
238000000465 moulding Methods 0.000 description 12
238000013461 design Methods 0.000 description 8
239000007788 liquid Substances 0.000 description 5
239000002245 particle Substances 0.000 description 5
229920002223 polystyrene Polymers 0.000 description 5
230000008901 benefit Effects 0.000 description 4
239000004033 plastic Substances 0.000 description 4
229920005989 resin Polymers 0.000 description 4
239000011347 resin Substances 0.000 description 4
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
239000007767 bonding agent Substances 0.000 description 3
239000012530 fluid Substances 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 2
230000007246 mechanism Effects 0.000 description 2
238000012856 packing Methods 0.000 description 2
238000012545 processing Methods 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
241001508691 Martes zibellina Species 0.000 description 1
241001465754 Metazoa Species 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
239000004115 Sodium Silicate Substances 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
239000005018 casein Substances 0.000 description 1
BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
235000021240 caseins Nutrition 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
235000019993 champagne Nutrition 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000001035 drying Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000002657 fibrous material Substances 0.000 description 1
235000012055 fruits and vegetables Nutrition 0.000 description 1
239000003292 glue Substances 0.000 description 1
238000007654 immersion Methods 0.000 description 1
230000006872 improvement Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
239000005011 phenolic resin Substances 0.000 description 1
229920001568 phenolic resin Polymers 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
235000021108 sauerkraut Nutrition 0.000 description 1
238000000926 separation method Methods 0.000 description 1
235000011121 sodium hydroxide Nutrition 0.000 description 1
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
229910052911 sodium silicate Inorganic materials 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000004753 textile Substances 0.000 description 1
238000012546 transfer Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
235000014101 wine Nutrition 0.000 description 1
239000002023 wood Substances 0.000 description 1

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J7/00—Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Paper (AREA)
Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Making Paper Articles (AREA)

CA002069295A 1990-01-24 1991-01-23 Procede de fabrication d'articles faconnes a parois epaisses, servant notamment a des fins d'emballage Abandoned CA2069295A1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE4001918A DE4001918C1 (fr)	1990-01-24	1990-01-24
DEP4001918.7		1990-01-24
PCT/DE1991/000067 WO1991011555A1 (fr)	1990-01-24	1991-01-23	Procede de fabrication de produits moules a parois epaisses, en particulier pour l'emballage

Publications (1)

Publication Number	Publication Date
CA2069295A1 true CA2069295A1 (fr)	1991-07-25

Family

ID=6398618

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002069295A Abandoned CA2069295A1 (fr)	1990-01-24	1991-01-23	Procede de fabrication d'articles faconnes a parois epaisses, servant notamment a des fins d'emballage

Country Status (7)

Country	Link
EP (1)	EP0504311B1 (fr)
AT (1)	ATE92125T1 (fr)
CA (1)	CA2069295A1 (fr)
DE (2)	DE4001918C1 (fr)
DK (1)	DK0504311T3 (fr)
ES (1)	ES2044722T3 (fr)
WO (1)	WO1991011555A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE2330472A1 (en) *	2023-10-23	2025-04-24	Stora Enso Oyj	A tool for wet molding a fiber-based product

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4106986A1 (de) *	1991-03-05	1992-09-10	Charles Ulbricht	Verpackungssystem daemm-, isolier- sowie traegerplatte
DE4332680A1 (de) *	1993-09-25	1995-03-30	Karl Schenk Inh Roland Schenk	Formen zum Gießen und/oder Handhaben von Formteilen
JPH09203423A (ja) *	1996-01-25	1997-08-05	Toyota Motor Corp	防錆カバーの製造方法及びこれを用いた防錆カバー
WO2003018911A1 (fr) *	2001-08-16	2003-03-06	Arnulfo Lopez Hernandez	Piñatas et figures decoratives en papier et carton recycle elaborees a l'aide d'une chambre a vide pousse

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3261740A (en) *	1963-09-27	1966-07-19	Diamond Int Corp	Method and mold for producing multilayer absorbent tray
US3325349A (en) *	1964-03-18	1967-06-13	Diamond Int Corp	Method and mold for controlling stock thickness in a pulp molding operation
US4014739A (en) *	1974-05-09	1977-03-29	International Paper Company	Mold construction having removable base member
US4034447A (en) *	1975-10-02	1977-07-12	Idra Ag	Papier-mache coffin
GB8403507D0 (en) *	1984-02-10	1984-03-14	Vernon & Co Pulp Prod	Moulding

1990
- 1990-01-24 DE DE4001918A patent/DE4001918C1/de not_active Expired - Lifetime
1991
- 1991-01-23 CA CA002069295A patent/CA2069295A1/fr not_active Abandoned
- 1991-01-23 WO PCT/DE1991/000067 patent/WO1991011555A1/fr not_active Ceased
- 1991-01-23 DK DK91902425.7T patent/DK0504311T3/da active
- 1991-01-23 DE DE9191902425T patent/DE59100232D1/de not_active Expired - Fee Related
- 1991-01-23 ES ES91902425T patent/ES2044722T3/es not_active Expired - Lifetime
- 1991-01-23 EP EP91902425A patent/EP0504311B1/fr not_active Expired - Lifetime
- 1991-01-23 AT AT91902425T patent/ATE92125T1/de not_active IP Right Cessation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE2330472A1 (en) *	2023-10-23	2025-04-24	Stora Enso Oyj	A tool for wet molding a fiber-based product
EP4545704A1 (fr) *	2023-10-23	2025-04-30	Stora Enso Oyj	Outil pour le moulage par voie humide d'un produit à base de fibres

Also Published As

Publication number	Publication date
ES2044722T3 (es)	1994-01-01
EP0504311A1 (fr)	1992-09-23
DE59100232D1 (de)	1993-09-02
ATE92125T1 (de)	1993-08-15
WO1991011555A1 (fr)	1991-08-08
DE4001918C1 (fr)	1991-04-04
DK0504311T3 (da)	1993-10-18
EP0504311B1 (fr)	1993-07-28

Publication	Publication Date	Title
EP1492926B1 (fr)	2007-04-11	Fabrication amelioree de fibres moulees
EP4443089A2 (fr)	2024-10-09	Procédés et appareil pour la découpe à l'emporte-pièce de contenants de pâte moulée formés sous vide
KR920009572B1 (ko)	1992-10-19	목질계 성형체 제조방법
EP3331694B1 (fr)	2020-06-17	Grand matériau moulé de faible poids et procédé destiné à sa fabrication
EP3702530B1 (fr)	2023-05-03	Procédé et équipement de moulage
CA2069295A1 (fr)	1991-07-25	Procede de fabrication d'articles faconnes a parois epaisses, servant notamment a des fins d'emballage
JP2024540219A (ja)	2024-10-31	繊維ベースカップ設計、化学的特性及び工具
US3261740A (en)	1966-07-19	Method and mold for producing multilayer absorbent tray
EP0441835B1 (fr)	1996-01-03	Procede de fabrication d'objets aux contours stables
JP6747686B1 (ja)	2020-08-26	紙の製造方法、パルプモールドの製造方法、紙、パルプモールド
JP2958624B2 (ja)	1999-10-06	ガスバリア性を有する食品等のモールドトレー並びにその製造方法
JPH0941288A (ja)	1997-02-10	易生分解性複合物とこれを用いた美粧性紙製品
JPH10298900A (ja)	1998-11-10	食品容器の製造方法
JPH09183429A (ja)	1997-07-15	耐油及び耐水性簡易食品容器
JP2001123400A (ja)	2001-05-08	パルプモールドの製造方法
DK166736B1 (da)	1993-07-05	Fremgangsmaade til fremstilling af baerende elementer, herunder lastepaller udfra et fluidiseret cellulosefiberraastof
JPS6058329A (ja)	1985-04-04	抄造紙器及びその抄造方法
AU2024203692B2 (en)	2025-12-18	Methods and apparatus for in-line die cutting of vacuum formed molded pulp containers
JP3947411B2 (ja)	2007-07-18	回収紙パックのリサイクル法
JP4527240B2 (ja)	2010-08-18	簡易容器とその製造方法
JP6829451B2 (ja)	2021-02-10	パルプモールドの製造方法、パルプモールド
JPS6221900A (ja)	1987-01-30	成形紙器の抄造方法
JPH0579576B2 (fr)	1993-11-04
WO2025032396A1 (fr)	2025-02-13	Procédé de fabrication d'une composition de pâte de cellulose pour une bande moulable à base de fibres de cellulose
JPH10323956A (ja)	1998-12-08	包装資材及びその製造方法及び同製造装置

Legal Events

Date	Code	Title	Description
1996-07-23	FZDE	Discontinued
2023-05-26	FZDE	Discontinued	Effective date: 19960723