IT1242887B - CUTTING GROUP AND FILM FEEDING APPLICABLE ON PRODUCT CONDITIONING MACHINES. - Google Patents

CUTTING GROUP AND FILM FEEDING APPLICABLE ON PRODUCT CONDITIONING MACHINES.

Info

Publication number
IT1242887B
IT1242887B IT00377890A IT377890A IT1242887B IT 1242887 B IT1242887 B IT 1242887B IT 00377890 A IT00377890 A IT 00377890A IT 377890 A IT377890 A IT 377890A IT 1242887 B IT1242887 B IT 1242887B
Authority
IT
Italy
Prior art keywords
knife
applicable
cutting group
film feeding
film
Prior art date
Application number
IT00377890A
Other languages
Italian (it)
Other versions
IT9003778A1 (en
IT9003778A0 (en
Inventor
Giuseppe Ponti
Rodolfo Bettini
Original Assignee
Dimac Spa
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 Dimac Spa filed Critical Dimac Spa
Priority to IT00377890A priority Critical patent/IT1242887B/en
Publication of IT9003778A0 publication Critical patent/IT9003778A0/en
Priority to EP91830541A priority patent/EP0491666B1/en
Priority to AT91830541T priority patent/ATE103868T1/en
Priority to ES91830541T priority patent/ES2038583T3/en
Priority to DE91830541T priority patent/DE69101627D1/en
Publication of IT9003778A1 publication Critical patent/IT9003778A1/en
Application granted granted Critical
Publication of IT1242887B publication Critical patent/IT1242887B/en

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
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
    • B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/34—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
    • B26D1/38—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member
    • B26D1/385—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
    • B26D5/22—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member and work feed mechanically connected
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/14—Means for treating work or cutting member to facilitate cutting by tensioning the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Replacement Of Web Rolls (AREA)
  • Details Of Cutting Devices (AREA)
  • Advancing Webs (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

The feeding and cutting group object of the invention envisages means (8) of support and movement of a knife (7) comprising a chain pair (9), parallel to and opposite one another, closed around a corresponding first cogged wheel pair (10 and 11) of which one is motorised and phased with a machine; the chain pair (9) rigidly and bilaterally supports the knife (7) so as to permit of continuous movement, through a virtually circular cycle, so as to bring the said knife (7), cyclically, perpendicular to a first conveyor belt (4) and at the level of the same conveyor belt (4), into a position of interference and cutting with respect to the film (M) into lengths (S) at a velocity (V1) superior to the advancement velocity (V) of the said film (M). <IMAGE>
IT00377890A 1990-12-18 1990-12-18 CUTTING GROUP AND FILM FEEDING APPLICABLE ON PRODUCT CONDITIONING MACHINES. IT1242887B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT00377890A IT1242887B (en) 1990-12-18 1990-12-18 CUTTING GROUP AND FILM FEEDING APPLICABLE ON PRODUCT CONDITIONING MACHINES.
EP91830541A EP0491666B1 (en) 1990-12-18 1991-12-06 Film feeding and cutting group, applicable on automatic product conditioning machines
AT91830541T ATE103868T1 (en) 1990-12-18 1991-12-06 MECHANISM FOR FEEDING AND CUTTING FILM WEB FOR USE IN AUTOMATIC PACKAGING MACHINES.
ES91830541T ES2038583T3 (en) 1990-12-18 1991-12-06 FEEDER GROUP AND FILM CUTTER, APPLICABLE TO AUTOMATIC MACHINES FOR CONDITIONING PRODUCTS.
DE91830541T DE69101627D1 (en) 1990-12-18 1991-12-06 Mechanism for feeding and cutting film webs for use in automatic packaging machines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT00377890A IT1242887B (en) 1990-12-18 1990-12-18 CUTTING GROUP AND FILM FEEDING APPLICABLE ON PRODUCT CONDITIONING MACHINES.

Publications (3)

Publication Number Publication Date
IT9003778A0 IT9003778A0 (en) 1990-12-18
IT9003778A1 IT9003778A1 (en) 1992-06-19
IT1242887B true IT1242887B (en) 1994-05-18

Family

ID=11111690

Family Applications (1)

Application Number Title Priority Date Filing Date
IT00377890A IT1242887B (en) 1990-12-18 1990-12-18 CUTTING GROUP AND FILM FEEDING APPLICABLE ON PRODUCT CONDITIONING MACHINES.

Country Status (5)

Country Link
EP (1) EP0491666B1 (en)
AT (1) ATE103868T1 (en)
DE (1) DE69101627D1 (en)
ES (1) ES2038583T3 (en)
IT (1) IT1242887B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1287527B1 (en) * 1996-01-10 1998-08-06 Sasib Spa DEVICE FOR MAKING PARTIAL OR COMPLETE CUTS AND ENGRAVINGS IN TAPES OF PAPER MATERIAL, PLASTIC MATERIAL, FOIL, OR
IT1286741B1 (en) * 1996-10-31 1998-07-17 Dimac Spa DEVICE FOR FEEDING AND CUTTING FILM IN PRODUCT CONDITIONING MACHINES
CN109927994B (en) * 2017-12-15 2021-08-06 楚天科技股份有限公司 Packing box strapping tape cutting method and device
CN108910181A (en) * 2018-05-02 2018-11-30 东莞市联洲知识产权运营管理有限公司 A kind of flexible packing material cutting equipment
CN113306772A (en) * 2021-07-09 2021-08-27 周冬梅 Solve unable automatically cropped and unable exhaust cell-phone tectorial membrane device of bubble

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR974612A (en) * 1942-01-03 1951-02-23 Dunlop Sa Process for cutting elastic material, in particular synthetic rubber, and apparatus for carrying out this process
GB1037261A (en) * 1962-03-08 1966-07-27 Derek Henry Youngman Improvements in or relating to the cutting of desired lengths from a web of wrapper material
FR1387570A (en) * 1963-03-08 1965-01-29 Method and device for thermal welding and simultaneous cutting of superimposed sheets of thermoplastic material
US3605536A (en) * 1968-09-20 1971-09-20 Jacob Salomon Article handling apparatus
US4030388A (en) * 1976-05-14 1977-06-21 E. I. Du Pont De Nemours And Company Film severing method and apparatus

Also Published As

Publication number Publication date
EP0491666A1 (en) 1992-06-24
ES2038583T1 (en) 1993-08-01
DE69101627D1 (en) 1994-05-11
IT9003778A1 (en) 1992-06-19
ATE103868T1 (en) 1994-04-15
IT9003778A0 (en) 1990-12-18
EP0491666B1 (en) 1994-04-06
ES2038583T3 (en) 1994-07-01

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961230