EP0876904A3 - Dispositif de retournement du panneau frontal d'un élément en plaque au sein d'une plieuse-colleuse - Google Patents

Dispositif de retournement du panneau frontal d'un élément en plaque au sein d'une plieuse-colleuse Download PDF

Info

Publication number
EP0876904A3
EP0876904A3 EP98101104A EP98101104A EP0876904A3 EP 0876904 A3 EP0876904 A3 EP 0876904A3 EP 98101104 A EP98101104 A EP 98101104A EP 98101104 A EP98101104 A EP 98101104A EP 0876904 A3 EP0876904 A3 EP 0876904A3
Authority
EP
European Patent Office
Prior art keywords
front panel
plate
retaining plate
folding
turning device
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.)
Granted
Application number
EP98101104A
Other languages
German (de)
English (en)
Other versions
EP0876904A2 (fr
EP0876904B1 (fr
Inventor
Gérard Coullery
Jean-Louis Wenger
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.)
Bobst Mex SA
Original Assignee
Bobst SA
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 Bobst SA filed Critical Bobst SA
Publication of EP0876904A2 publication Critical patent/EP0876904A2/fr
Publication of EP0876904A3 publication Critical patent/EP0876904A3/fr
Application granted granted Critical
Publication of EP0876904B1 publication Critical patent/EP0876904B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/26Folding sheets, blanks or webs
    • B31B50/52Folding sheets, blanks or webs by reciprocating or oscillating members, e.g. fingers
    • B31B50/54Folding sheets, blanks or webs by reciprocating or oscillating members, e.g. fingers operating on moving material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/26Folding sheets, blanks or webs
    • B31B50/262Folding sheets, blanks or webs involving folding, leading, or trailing flaps of blanks

Landscapes

  • Making Paper Articles (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

Le dispositif de retournement du panneau frontal d'un élément en plaque au sein d'une plieuse-colleuse comprend une plaque de retenue (20) sensiblement verticale située transversalement peu au dessus du plan de défilement des éléments en plaques, ainsi qu'une série de doigts indépendants de levée (30) situés transversalement en dessous du plan de défilement et peu en amont de la plaque de retenue (20), cette série de doigts indépendants de levée (30) étant animée par au moins un vérin, d'une position horizontale de repos à une position oblique à l'arrivée du panneau frontal pour le diriger contre la plaque de retenue (20) derrière des glissières de rétention (22,24). Ce dispositif comprend encore au moins un poussoir (40), sensiblement orthogonal à la plaque de retenue (20), actionné par un actuateur (44) pour détacher un volet de l'élément en plaque au moment où le panneau frontal passe contre la plaque de retenue (20).
EP98101104A 1997-02-07 1998-01-23 Dispositif de retournement du panneau frontal d'un élément en plaque au sein d'une plieuse-colleuse Expired - Lifetime EP0876904B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH00269/97A CH691171A5 (fr) 1997-02-07 1997-02-07 Dispositif de retournement du panneau frontal d'un élément en plaque au sein d'une plieuse-colleuse.
CH269/97 1997-02-07
CH26997 1997-02-07

Publications (3)

Publication Number Publication Date
EP0876904A2 EP0876904A2 (fr) 1998-11-11
EP0876904A3 true EP0876904A3 (fr) 1999-12-22
EP0876904B1 EP0876904B1 (fr) 2003-04-16

Family

ID=4183161

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98101104A Expired - Lifetime EP0876904B1 (fr) 1997-02-07 1998-01-23 Dispositif de retournement du panneau frontal d'un élément en plaque au sein d'une plieuse-colleuse

Country Status (11)

Country Link
US (1) US5961431A (fr)
EP (1) EP0876904B1 (fr)
JP (1) JP3176883B2 (fr)
KR (2) KR100246834B1 (fr)
CN (1) CN1111474C (fr)
BR (1) BR9800529A (fr)
CA (1) CA2226826C (fr)
CH (1) CH691171A5 (fr)
DE (1) DE69813359T2 (fr)
ES (1) ES2197390T3 (fr)
TW (1) TW442388B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002085721A1 (fr) * 2001-04-19 2002-10-31 Juan Inazio Hartsuaga Uranga Boite amelioree munie d'un bec verseur et son procede de fabrication
ES2200634B1 (es) * 2001-04-19 2007-06-16 Juan Inazio Hartsuaga Uranga Procedimiento de fabricacion y caja perfeccionada con pico vertedor.
CN103318698B (zh) * 2013-07-19 2015-09-09 王秀来 双线塑料袋折叠机的提手折叠装置
CN103538291B (zh) * 2013-10-21 2016-01-06 深圳九星印刷包装集团有限公司 双折叠式内托网卡盒黏合配件总成
CN106863909B (zh) * 2017-01-04 2018-11-16 泰州永盛包装股份有限公司 一种折叠纸板输出装置
CN107337021A (zh) * 2017-01-04 2017-11-10 广州曙迅自动化设备有限公司 一种防损折叠纸板输出装置
CN106698065A (zh) * 2017-01-23 2017-05-24 苏州工业园区明扬彩色包装印刷有限公司 一种高效自动折纸轧形机
CN109049855B (zh) * 2018-08-30 2024-04-12 浙江正威机械有限公司 塑料立体袋片料的底部长边内折机构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2354251A (en) * 1942-08-15 1944-07-25 William W Fitzhugh Inc Folding device
FR2306075A1 (fr) * 1975-04-01 1976-10-29 Universal Corrugated Box Mach Dispositif de pliage

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1505178A (en) * 1923-05-16 1924-08-19 Verner M Wade Box-folding machine
US2197089A (en) * 1938-07-19 1940-04-16 Fibreboard Products Inc Method and apparatus for making boxes
US2774286A (en) * 1952-03-18 1956-12-18 Int Paper Box Machine Co Machine and method for folding box blanks
US2765713A (en) * 1952-05-29 1956-10-09 Gardner Board & Carton Co Mechanisms for freeing flaps and cutouts and for breaking score lines
CH371946A (fr) * 1961-09-27 1963-09-15 Bobst Fils Sa J Dispositif assurant le pliage de pattes antérieures de pièces de carton, notamment dans une plieuse-colleuse
US3405611A (en) * 1965-10-24 1968-10-15 Paperbox Corp Article handling method and apparatus
US3785636A (en) * 1971-09-20 1974-01-15 Ethyl Corp Bag folding apparatus
US4279611A (en) * 1980-01-07 1981-07-21 Labombarde Raymond A Apparatus and method for folding blanks with an unusually elongated wall
US4432745A (en) * 1982-05-06 1984-02-21 Paxall, Inc. Trailing edge folder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2354251A (en) * 1942-08-15 1944-07-25 William W Fitzhugh Inc Folding device
FR2306075A1 (fr) * 1975-04-01 1976-10-29 Universal Corrugated Box Mach Dispositif de pliage

Also Published As

Publication number Publication date
CA2226826C (fr) 2001-11-27
TW442388B (en) 2001-06-23
DE69813359D1 (de) 2003-05-22
KR19980070289A (ko) 1998-10-26
CN1111474C (zh) 2003-06-18
JP3176883B2 (ja) 2001-06-18
BR9800529A (pt) 1999-06-15
CN1190058A (zh) 1998-08-12
CA2226826A1 (fr) 1998-08-07
DE69813359T2 (de) 2004-02-12
US5961431A (en) 1999-10-05
CH691171A5 (fr) 2001-05-15
ES2197390T3 (es) 2004-01-01
JPH10226000A (ja) 1998-08-25
EP0876904A2 (fr) 1998-11-11
KR100246834B1 (ko) 2000-04-01
EP0876904B1 (fr) 2003-04-16

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