WO1990012684A1 - Procede et dispositif pour rapporter une poignee de prehension et/ou de versage sur un sachet en materiau synthetique souple et sachet ainsi obtenu - Google Patents

Procede et dispositif pour rapporter une poignee de prehension et/ou de versage sur un sachet en materiau synthetique souple et sachet ainsi obtenu Download PDF

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Publication number
WO1990012684A1
WO1990012684A1 PCT/FR1990/000268 FR9000268W WO9012684A1 WO 1990012684 A1 WO1990012684 A1 WO 1990012684A1 FR 9000268 W FR9000268 W FR 9000268W WO 9012684 A1 WO9012684 A1 WO 9012684A1
Authority
WO
WIPO (PCT)
Prior art keywords
film
sheath
wire
handle
synthetic material
Prior art date
Application number
PCT/FR1990/000268
Other languages
English (en)
French (fr)
Inventor
Daniel Chatourel
Original Assignee
Societe Generale Des Eaux Minerales De Vittel
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 Societe Generale Des Eaux Minerales De Vittel filed Critical Societe Generale Des Eaux Minerales De Vittel
Publication of WO1990012684A1 publication Critical patent/WO1990012684A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/86—Forming integral handles or mounting separate handles
    • B31B70/864—Mounting separate handles on bags, sheets or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents

Definitions

  • the subject of the present invention is a method for attaching a grip and / or pouring handle to a bag made of flexible synthetic material.
  • the invention also relates to a device for implementing this process as well as the sachets thus obtained.
  • a method for attaching a grip and / or pouring handle to a bag made of flexible synthetic material, characterized in that it consists in attaching said handle to the film, optionally provided with successive layers of 'a reinforcement surfilm, before the shaping of said film into sachets filled with liquid.
  • the grip and / or pouring handle will consist of a wire or a sheath of semi-rigid synthetic material.
  • said handle will be attached to an edge of the film in indexed movement.
  • a device for attaching a grip and / or pouring handle to a sachet made of - ⁇ flexible synthetic material in which said handle is attached to the film, optionally provided with successive layers of a surface film.
  • the grip and / or pouring handle consisting of a wire or a sheath of semi-rigid synthetic material and the latter being reported on an edge of the film in indexed movement, characterized in that it comprises:
  • solder-cut assembly for cutting the desired length of wire or sheath determined by said guide means and welding it to the film.
  • FIG. 1 is a diagram in side elevation of a device according to the invention for the implementation of the method according to the invention
  • Figure 2 is a top view of the diagram of Figure 1.
  • FIG. 1 shows a film (1) with a surfilm (2) arranged thereon sequentially, as shown in FIG. 2.
  • This film scrolls in tension as part of a machine for shaping a film into cushions of flexible material filled with liquid, as indicated above.
  • the guide and injection means (8) consists of two complementary imprints (9,10) movable relative to each other perpendicular to the plane of the film (1) to release the wire or the sheath when the latter was welded onto the film.
  • the imprints internally determine a path (11) into which the wire or sheath penetrates, to reach the film at the desired location and according to the length.
  • the proximal end (12) of the impression will be flared to facilitate the introduction of the wire or sheath.
  • the wire or the sheath When the wire or the sheath is injected in position by the drive system (4), it is added by welding-cutting on the edge of the film (1) by the cutting welding means (7) which consists of a movable jaw (13) cooperating with a counter-support chin (14) of the impression (9).
  • the device of course operates sequentially and indexed, preferably in horizontal operation, the various controls and automatic mechanisms being within the reach of those skilled in the art.
  • the film provided with its handle (15) then continues its journey towards a not shown shaper.

Landscapes

  • Making Paper Articles (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Packages (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Bag Frames (AREA)
PCT/FR1990/000268 1989-04-21 1990-04-12 Procede et dispositif pour rapporter une poignee de prehension et/ou de versage sur un sachet en materiau synthetique souple et sachet ainsi obtenu WO1990012684A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR89/05510 1989-04-21
FR8905510A FR2646125A1 (fr) 1989-04-21 1989-04-21 Procede et dispositif pour rapporter une poignee de prehension et/ou de versage sur un sachet en materiau synthetique souple et sachet ainsi obtenu

Publications (1)

Publication Number Publication Date
WO1990012684A1 true WO1990012684A1 (fr) 1990-11-01

Family

ID=9381132

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR1990/000268 WO1990012684A1 (fr) 1989-04-21 1990-04-12 Procede et dispositif pour rapporter une poignee de prehension et/ou de versage sur un sachet en materiau synthetique souple et sachet ainsi obtenu

Country Status (12)

Country Link
EP (1) EP0399938B1 (pt)
JP (1) JPH03505558A (pt)
CN (1) CN1046703A (pt)
AT (1) ATE87542T1 (pt)
AU (1) AU5556590A (pt)
CA (1) CA2030527A1 (pt)
DE (1) DE69001199T2 (pt)
DK (1) DK0399938T3 (pt)
ES (1) ES2040097T3 (pt)
FR (1) FR2646125A1 (pt)
PT (1) PT93833A (pt)
WO (1) WO1990012684A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20011846A1 (it) * 2001-08-31 2003-03-03 Square Bottom Inc Dispositivo di sostegno per un sacchetto in materia plastica e procedimento di formazione dello stesso
CN100553961C (zh) * 2007-01-19 2009-10-28 丁善玉 一种软式手提袋软式手提环的转折驱动成型机构
CN102602048B (zh) * 2012-03-20 2013-07-10 江苏方邦机械有限公司 一种四连杆纸袋手把成型装置
CN104228144B (zh) * 2013-06-08 2018-04-24 杭州彼特环保包装有限公司 转盘式手挽成型装置及手挽成型方法
US10081469B2 (en) * 2014-12-22 2018-09-25 Tetra Laval Holdings & Finance S.A. Package material and package container formed with said material

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2332530A (en) * 1941-06-23 1943-10-26 Canada Paper Company Apparatus for the manufacture of handle attachments for paper bags
US3334550A (en) * 1964-07-23 1967-08-08 Crown Zellerbach Corp Apparatus for and method of making handles and applying same to a bag
GB1218958A (en) * 1968-07-23 1971-01-13 Coloroll Ltd Improvements in handle formation
FR2119296A5 (pt) * 1970-12-24 1972-08-04 Fayard & Ravel
FR2144669A1 (pt) * 1971-07-02 1973-02-16 Windmoeller & Hoelscher
GB1308645A (en) * 1969-05-05 1973-02-21 Haugh Packaging Co Ltd Gordon Method and apparatus for securing handles to sheet material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2332530A (en) * 1941-06-23 1943-10-26 Canada Paper Company Apparatus for the manufacture of handle attachments for paper bags
US3334550A (en) * 1964-07-23 1967-08-08 Crown Zellerbach Corp Apparatus for and method of making handles and applying same to a bag
GB1218958A (en) * 1968-07-23 1971-01-13 Coloroll Ltd Improvements in handle formation
GB1308645A (en) * 1969-05-05 1973-02-21 Haugh Packaging Co Ltd Gordon Method and apparatus for securing handles to sheet material
FR2119296A5 (pt) * 1970-12-24 1972-08-04 Fayard & Ravel
FR2144669A1 (pt) * 1971-07-02 1973-02-16 Windmoeller & Hoelscher

Also Published As

Publication number Publication date
DE69001199D1 (de) 1993-05-06
JPH03505558A (ja) 1991-12-05
AU5556590A (en) 1990-11-16
EP0399938A1 (fr) 1990-11-28
PT93833A (pt) 1992-01-31
FR2646125A1 (fr) 1990-10-26
DK0399938T3 (da) 1993-08-09
CA2030527A1 (fr) 1990-10-22
ATE87542T1 (de) 1993-04-15
CN1046703A (zh) 1990-11-07
DE69001199T2 (de) 1993-07-29
ES2040097T3 (es) 1993-10-01
EP0399938B1 (fr) 1993-03-31

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