CA2291898A1 - Equipment for the process of continuously feeding packaging material - Google Patents

Equipment for the process of continuously feeding packaging material Download PDF

Info

Publication number
CA2291898A1
CA2291898A1 CA 2291898 CA2291898A CA2291898A1 CA 2291898 A1 CA2291898 A1 CA 2291898A1 CA 2291898 CA2291898 CA 2291898 CA 2291898 A CA2291898 A CA 2291898A CA 2291898 A1 CA2291898 A1 CA 2291898A1
Authority
CA
Canada
Prior art keywords
tools
carriers
correspondingly
run
equipment
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
CA 2291898
Other languages
French (fr)
Other versions
CA2291898C (en
Inventor
Christian Helwig
Thomas Matheyka
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.)
CMD Corp
Original Assignee
VISION PACKAGING SYSTEMS LLC
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 DE29822122U external-priority patent/DE29822122U1/en
Application filed by VISION PACKAGING SYSTEMS LLC filed Critical VISION PACKAGING SYSTEMS LLC
Publication of CA2291898A1 publication Critical patent/CA2291898A1/en
Application granted granted Critical
Publication of CA2291898C publication Critical patent/CA2291898C/en
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
    • 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
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
    • B65B51/30—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes
    • B65B51/306—Counter-rotating devices

Abstract

In order to produce bags from continuously run film tubes, heated pairs of tools are used, the carriers of which rotate around an axis in such a manner, that they are pressed against each other at the distance of the bag length, acting on the film tube. During the duration of the process the tools run synchronously with the flow of the material. In order to achieve a higher throughput the number of tools used can be raised according to this invention, maintaining the same sealing time by mounting the tools (6,16) correspondingly their carriers (1,11) via cranks (2,12) on drive shafts (3,13 correspondingly 4,14) in a cantilevered manner, i.e. freely sticking out. Through this tools on opposing sides can mesh and be run independently from each other.
CA 2291898 1998-12-11 1999-12-08 Equipment for the process of continuously feeding packaging material Expired - Lifetime CA2291898C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE29822122.5 1998-12-11
DE29822122U DE29822122U1 (en) 1998-12-11 1998-12-11 Device for processing continuously moving material
EP99120874.5 1999-10-27
EP99120874A EP1008525B1 (en) 1998-12-11 1999-10-27 Device for treating continuously moving material

Publications (2)

Publication Number Publication Date
CA2291898A1 true CA2291898A1 (en) 2000-06-11
CA2291898C CA2291898C (en) 2006-01-24

Family

ID=26062068

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2291898 Expired - Lifetime CA2291898C (en) 1998-12-11 1999-12-08 Equipment for the process of continuously feeding packaging material

Country Status (3)

Country Link
AU (1) AU2122900A (en)
CA (1) CA2291898C (en)
WO (1) WO2000035757A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4253164B2 (en) * 2002-05-17 2009-04-08 株式会社イシダ Horizontal seal mechanism of bag making and packaging machine and bag making and packaging machine
DK2029438T3 (en) * 2006-06-21 2010-09-13 Ferag Ag Process for machining flat objects transported continuously by the hand or by an almost endless web of materials
EP2129606A1 (en) 2007-03-28 2009-12-09 Ferag AG Device for processing flat products and method for operating said device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2900695C2 (en) * 1979-01-10 1985-06-20 Tetra Pak International AB, Lund Machine for making packs
JP2540117B2 (en) * 1990-07-31 1996-10-02 雅夫 福田 Wrapping machine
GB9222107D0 (en) * 1992-10-21 1992-12-02 Harrison Simpkin Eng Limited Form,fill and seal packaging

Also Published As

Publication number Publication date
CA2291898C (en) 2006-01-24
AU2122900A (en) 2000-07-03
WO2000035757A1 (en) 2000-06-22

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Legal Events

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MKEX Expiry

Effective date: 20191209