EP0930233A3 - Method of and device for adjusting position for cutting bags and packaging machine incorporating same - Google Patents

Method of and device for adjusting position for cutting bags and packaging machine incorporating same Download PDF

Info

Publication number
EP0930233A3
EP0930233A3 EP99300156A EP99300156A EP0930233A3 EP 0930233 A3 EP0930233 A3 EP 0930233A3 EP 99300156 A EP99300156 A EP 99300156A EP 99300156 A EP99300156 A EP 99300156A EP 0930233 A3 EP0930233 A3 EP 0930233A3
Authority
EP
European Patent Office
Prior art keywords
specified length
film
packaging machine
time
adjusting position
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
EP99300156A
Other languages
German (de)
French (fr)
Other versions
EP0930233A2 (en
EP0930233B1 (en
Inventor
Yukio Ishida Co. Ltd. Shiga Factory Nakagawa
Masashi Ishida Co. Ltd. Shiga Factory Kondo
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.)
Ishida Co Ltd
Original Assignee
Ishida 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 Ishida Co Ltd filed Critical Ishida Co Ltd
Publication of EP0930233A2 publication Critical patent/EP0930233A2/en
Publication of EP0930233A3 publication Critical patent/EP0930233A3/en
Application granted granted Critical
Publication of EP0930233B1 publication Critical patent/EP0930233B1/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
    • 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
    • B65B57/00—Automatic control, checking, warning, or safety devices
    • B65B57/02—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages
    • B65B57/04—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages and operating to control, or to stop, the feed of such material, containers, or packages
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/2014—Tube advancing means
    • B65B9/2021—Tube advancing means combined with longitudinal welding devices
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/2014—Tube advancing means
    • B65B9/2028—Rollers or belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

A form-fill-seal packaging machine produces a dummy bag from a film (100) by starting to move seal jaws (51) after the film has been pulled over a specified length or for a specified length of time from the moment when an eye mark on the film is detected by a detector (95). If the position on the film (100) at which it was cut is displaced from the intended position, this displacement is inputted such that the specified length or the specified length of time is automatically corrected. If any of the parameters defining the pattern of transverse sealing operation is changed, the specified length or the specified length of time can also be automatically adjusted.
EP99300156.9A 1998-01-20 1999-01-13 Method of and device for adjusting position for cutting bags and packaging machine incorporating same Expired - Lifetime EP0930233B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2275098 1998-01-20
JP02275098A JP3971833B2 (en) 1998-01-20 1998-01-20 Device for adjusting the cut position in a packaging machine

Publications (3)

Publication Number Publication Date
EP0930233A2 EP0930233A2 (en) 1999-07-21
EP0930233A3 true EP0930233A3 (en) 2001-01-31
EP0930233B1 EP0930233B1 (en) 2014-03-12

Family

ID=12091379

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99300156.9A Expired - Lifetime EP0930233B1 (en) 1998-01-20 1999-01-13 Method of and device for adjusting position for cutting bags and packaging machine incorporating same

Country Status (2)

Country Link
EP (1) EP0930233B1 (en)
JP (1) JP3971833B2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4141561B2 (en) * 1999-01-05 2008-08-27 株式会社イシダ Packaging machine
JP2001348010A (en) * 2000-06-06 2001-12-18 Shikoku Kakoki Co Ltd Web registering apparatus and packaging machine provided with the same
US6883297B2 (en) 2002-07-12 2005-04-26 Poly-Clip System Corp. Apparatus for enclosing material in a net
US7216469B2 (en) 2005-05-25 2007-05-15 Poly-Clip System Corp. Netting knife cutter
JP2014111464A (en) * 2012-12-05 2014-06-19 Kawashima Packaging Machinery Ltd Vertical mold bag filling packer
JP7224643B2 (en) 2019-08-27 2023-02-20 株式会社イシダ bag making and packaging machine
CN114136707A (en) * 2021-11-30 2022-03-04 浙江嘉科电子有限公司 Sampling bag type automatic water quality sampler
CN117302826B (en) * 2023-11-28 2024-02-23 四川国强中药饮片有限公司 Small-package traditional Chinese medicine decoction piece dispensing equipment based on intelligent noodle sheet processing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083912A1 (en) * 1982-01-05 1983-07-20 ALISYNCRO s.r.l. System and method for subordinating a first electric motor to a second electric motor and a wrapping machine using the system
EP0274849A1 (en) * 1986-12-15 1988-07-20 Kliklok Corporation Packaging film feeding apparatus and method
EP0348065A1 (en) * 1988-06-20 1989-12-27 Hayssen Manufacturing Company A control system and method of controlling an apparatus for sealing packages
EP0718196A1 (en) * 1994-12-23 1996-06-26 ISHIDA CO., Ltd. Transverse sealer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2717824B2 (en) * 1988-11-29 1998-02-25 大森機械工業株式会社 Eye mark initial alignment method
JP2798445B2 (en) * 1989-11-01 1998-09-17 株式会社東京自働機械製作所 Feeding mechanism for packaging material of packaging equipment
JPH06239505A (en) * 1993-02-15 1994-08-30 Ishida Co Ltd Conveying speed control device of web

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083912A1 (en) * 1982-01-05 1983-07-20 ALISYNCRO s.r.l. System and method for subordinating a first electric motor to a second electric motor and a wrapping machine using the system
EP0274849A1 (en) * 1986-12-15 1988-07-20 Kliklok Corporation Packaging film feeding apparatus and method
EP0348065A1 (en) * 1988-06-20 1989-12-27 Hayssen Manufacturing Company A control system and method of controlling an apparatus for sealing packages
EP0718196A1 (en) * 1994-12-23 1996-06-26 ISHIDA CO., Ltd. Transverse sealer

Also Published As

Publication number Publication date
EP0930233A2 (en) 1999-07-21
EP0930233B1 (en) 2014-03-12
JP3971833B2 (en) 2007-09-05
JPH11208620A (en) 1999-08-03

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