CA1260884A - Fermeture fusee de sac plastique, et dispositif pour sa realisation - Google Patents

Fermeture fusee de sac plastique, et dispositif pour sa realisation

Info

Publication number
CA1260884A
CA1260884A CA000514377A CA514377A CA1260884A CA 1260884 A CA1260884 A CA 1260884A CA 000514377 A CA000514377 A CA 000514377A CA 514377 A CA514377 A CA 514377A CA 1260884 A CA1260884 A CA 1260884A
Authority
CA
Canada
Prior art keywords
gathered
bag
rows
adjacent
throat portion
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
Application number
CA000514377A
Other languages
English (en)
Inventor
George Soga
Arnold Lipes
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.)
Packaging Automation Machinery Co Ltd
Original Assignee
Packaging Automation Machinery Co Ltd
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 Packaging Automation Machinery Co Ltd filed Critical Packaging Automation Machinery Co Ltd
Priority to CA000514377A priority Critical patent/CA1260884A/fr
Priority to IN427/MAS/87A priority patent/IN169159B/en
Priority to NZ220640A priority patent/NZ220640A/xx
Priority to CN198787104445A priority patent/CN87104445A/zh
Priority to AU75709/87A priority patent/AU600286B2/en
Priority to DE8787306457T priority patent/DE3784399T2/de
Priority to EP87306457A priority patent/EP0254541B1/fr
Priority to AT87306457T priority patent/ATE86201T1/de
Priority to JP62183252A priority patent/JPS6333228A/ja
Application granted granted Critical
Publication of CA1260884A publication Critical patent/CA1260884A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/1616—Elements constricting the neck of the bag

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Package Closures (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Making Paper Articles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Bag Frames (AREA)
CA000514377A 1986-07-22 1986-07-22 Fermeture fusee de sac plastique, et dispositif pour sa realisation Expired CA1260884A (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CA000514377A CA1260884A (fr) 1986-07-22 1986-07-22 Fermeture fusee de sac plastique, et dispositif pour sa realisation
IN427/MAS/87A IN169159B (fr) 1986-07-22 1987-06-09
NZ220640A NZ220640A (en) 1986-07-22 1987-06-10 Fusing gathered throat portion of plastics bag with heated needles
CN198787104445A CN87104445A (zh) 1986-07-22 1987-06-23 塑料袋的熔封及其制作装置
AU75709/87A AU600286B2 (en) 1986-07-22 1987-07-14 Fused plastic bag closure and apparatus for making same
DE8787306457T DE3784399T2 (de) 1986-07-22 1987-07-21 Plastikbeutelschmelzverschluss und apparat zu dessen herstellung.
EP87306457A EP0254541B1 (fr) 1986-07-22 1987-07-21 Fermeture par fusion pour sac plastique et appareil pour sa fabrication
AT87306457T ATE86201T1 (de) 1986-07-22 1987-07-21 Plastikbeutelschmelzverschluss und apparat zu dessen herstellung.
JP62183252A JPS6333228A (ja) 1986-07-22 1987-07-22 プラスチック袋の封止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000514377A CA1260884A (fr) 1986-07-22 1986-07-22 Fermeture fusee de sac plastique, et dispositif pour sa realisation

Publications (1)

Publication Number Publication Date
CA1260884A true CA1260884A (fr) 1989-09-26

Family

ID=4133611

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000514377A Expired CA1260884A (fr) 1986-07-22 1986-07-22 Fermeture fusee de sac plastique, et dispositif pour sa realisation

Country Status (9)

Country Link
EP (1) EP0254541B1 (fr)
JP (1) JPS6333228A (fr)
CN (1) CN87104445A (fr)
AT (1) ATE86201T1 (fr)
AU (1) AU600286B2 (fr)
CA (1) CA1260884A (fr)
DE (1) DE3784399T2 (fr)
IN (1) IN169159B (fr)
NZ (1) NZ220640A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172537A (en) * 1991-06-27 1992-12-22 Bruno Wetter Bag opening means for bagging machine

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8811289U1 (de) * 1988-09-07 1990-01-04 Spang & Brands Maschinenfabrik GmbH & Co, 6382 Friedrichsdorf Schweißverschlußvorrichtung für Kunststoffbeutel
BR9002072A (pt) * 1990-04-27 1991-11-12 Poly Vac Sa Dispositivo lacrador para potes com potes
BR8901772A (pt) * 1989-04-11 1991-05-14 Deborah D Arc Camargo Mariano Dispositivo lacrador para potes e tampas
JPH04109009U (ja) * 1991-03-05 1992-09-21 積水化成品工業株式会社 包装装置
JP2521042Y2 (ja) * 1992-04-08 1996-12-25 有限会社コンペックス プラスチックフィルムのヒートシーラー
SE503215C2 (sv) * 1995-02-08 1996-04-22 Kaj Ove Olsson I papper emballerad massabal, förfarande vid förslutning av en massabal samt stansningsanordning för genomförande av förfarandet
DE19858116A1 (de) * 1998-12-16 2000-06-29 Ruggli Projects Ag Hagendorn Verfahren zum Verschließen des einen Endes einer zylindrischen Verpackunghülse, insbesondere einer Tamponverpackung, sowie Vorrichtung hierfür
ITRA20100039A1 (it) * 2010-12-10 2012-06-11 Rev Eng Di Fiumana Roberto Metodo di confezionamento di prodotti con rete tubolare.
JP6639861B2 (ja) * 2015-10-13 2020-02-05 福岡丸本株式会社 包装袋の袋口集束封止方法
CN107867425A (zh) * 2017-10-18 2018-04-03 开县郭辉燕柚子种植场 一种包装机
CN108163270A (zh) * 2018-02-01 2018-06-15 绍兴科泰斯纺织品检验有限公司 一种自动化包装机
CN108482751B (zh) * 2018-03-07 2020-09-15 温州市安勋塑料制品有限公司 一种塑料袋的自动包装装置
CN109455339A (zh) * 2018-11-26 2019-03-12 深圳市华南新海传动机械有限公司 包装网袋收拢机构、包装网袋封口装置及农产品包装机
CN110921003B (zh) * 2019-12-18 2023-12-12 天津市旭辉恒远塑料包装股份有限公司 一种编织袋封口按压架

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL292674A (fr) * 1961-10-11 1900-01-01
US3377692A (en) * 1966-10-13 1968-04-16 Rheem Mfg Co Clipping apparatus
AT383324B (de) * 1978-11-15 1987-06-25 Windmoeller & Hoelscher Verfahren und vorrichtung zum verschliessen von grosssaecken
NL170938B (nl) * 1979-01-29 1982-08-16 Moba Holding Barneveld Bv Inrichting voor het sluiten van een gevulde zak.
FR2494216A1 (fr) * 1980-11-14 1982-05-21 Masure Et Fils Et Cie Ets Dispositif de fermeture d'un sachet et sachet obtenu par la mise en oeuvre du dispositif

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172537A (en) * 1991-06-27 1992-12-22 Bruno Wetter Bag opening means for bagging machine

Also Published As

Publication number Publication date
CN87104445A (zh) 1988-02-03
EP0254541A2 (fr) 1988-01-27
IN169159B (fr) 1991-09-07
AU7570987A (en) 1988-01-28
DE3784399T2 (de) 1993-08-26
DE3784399D1 (de) 1993-04-08
JPS6333228A (ja) 1988-02-12
AU600286B2 (en) 1990-08-09
ATE86201T1 (de) 1993-03-15
EP0254541B1 (fr) 1993-03-03
EP0254541A3 (en) 1989-01-25
NZ220640A (en) 1989-01-27

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Legal Events

Date Code Title Description
MKEX Expiry