DE3660665D1 - Device for unwinding rolls of film material - Google Patents

Device for unwinding rolls of film material

Info

Publication number
DE3660665D1
DE3660665D1 DE8686440012T DE3660665T DE3660665D1 DE 3660665 D1 DE3660665 D1 DE 3660665D1 DE 8686440012 T DE8686440012 T DE 8686440012T DE 3660665 T DE3660665 T DE 3660665T DE 3660665 D1 DE3660665 D1 DE 3660665D1
Authority
DE
Germany
Prior art keywords
film material
unwinding rolls
portion formed
handling
ring
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
DE8686440012T
Other languages
German (de)
Inventor
Gerard Dagues
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.)
SOPALPLAST SA
Original Assignee
SOPALPLAST 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9320993&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3660665(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SOPALPLAST SA filed Critical SOPALPLAST SA
Application granted granted Critical
Publication of DE3660665D1 publication Critical patent/DE3660665D1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/185—End caps, plugs or adapters
    • 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
    • B65B67/00—Apparatus or devices facilitating manual packaging operations; Sack holders
    • B65B67/08—Wrapping of articles
    • B65B67/085—Wrapping of articles using hand-held dispensers for stretch films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/40—Details of frames, housings or mountings of the whole handling apparatus
    • B65H2402/41—Portable or hand-held apparatus
    • B65H2402/412—Portable or hand-held apparatus details or the parts to be hold by the user, e.g. handle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Unwinding Webs (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Replacement Of Web Rolls (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

1. Device for handling reels of film material, particularly a plastic packaging film, characterized in that it comprises an inner portion formed by two truncated cones joined by their large base and in which slots are formed along several generatrixes and an outer portion formed from an abutment ring closing the small base of the most tapered cone and a handling disk connected to said ring by a widened portion.
DE8686440012T 1985-07-03 1986-02-12 Device for unwinding rolls of film material Expired DE3660665D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8510274A FR2584383B1 (en) 1985-07-03 1985-07-03 DEVICE FOR UNWINDING ROLLS OF MATERIALS IN FILMS

Publications (1)

Publication Number Publication Date
DE3660665D1 true DE3660665D1 (en) 1988-10-13

Family

ID=9320993

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686440012T Expired DE3660665D1 (en) 1985-07-03 1986-02-12 Device for unwinding rolls of film material

Country Status (5)

Country Link
EP (1) EP0200662B1 (en)
AT (1) ATE37001T1 (en)
DE (1) DE3660665D1 (en)
ES (1) ES8707153A1 (en)
FR (1) FR2584383B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792375A (en) * 1985-06-20 1988-12-20 Lin Shuh Chin Structure of the automatic tape cutter/sticker
NL9101974A (en) * 1991-11-25 1993-06-16 Witt Tapes B V De OBJECT FOR USING A HANDLE WHEN HANDLING A ROLL OF SHEET MATERIAL.
FR2734237B1 (en) * 1995-05-15 1997-10-24 Gennesson Patrick CORE FOR THE WINDING OF A SHEET PRODUCT, ESPECIALLY A PLASTIC FILM
FR2808002B1 (en) * 2000-04-20 2002-07-26 Bernard Orhant IMPROVED STRETCH FILM DISPENSER
ITVI20050332A1 (en) * 2005-12-07 2007-06-08 Crocco Spa DISPENSER DEVICE
CN102556773A (en) * 2011-12-02 2012-07-11 常熟市浩通市政工程有限公司 Flexible winding handle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2814338C2 (en) * 1978-04-03 1982-04-22 Jagenberg-Werke AG, 4000 Düsseldorf Clamping head for material webs wound on cores
ATE13847T1 (en) * 1979-12-18 1985-07-15 Parry John C DEVICE FOR MANUAL APPLICATION OF PLASTIC STRETCH FILM.
US4248392A (en) * 1979-12-18 1981-02-03 Parry John C Apparatus for application of plastics stretch films
DE3203646A1 (en) * 1982-02-03 1983-08-11 Stark, Erich, 7151 Affalterbach FILM HAND ROLLER
US4484717A (en) * 1982-12-13 1984-11-27 Joseph Goldstein Stretch-wrap film dispenser with single digit tension control
DE3405753A1 (en) * 1984-02-17 1985-08-22 Stark, Erich, 7151 Affalterbach Gripping device for unrolling rolls of film

Also Published As

Publication number Publication date
ES556407A0 (en) 1987-08-01
ES8707153A1 (en) 1987-08-01
FR2584383B1 (en) 1987-12-24
FR2584383A1 (en) 1987-01-09
ATE37001T1 (en) 1988-09-15
EP0200662B1 (en) 1988-09-07
EP0200662A1 (en) 1986-11-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee