BE1010535A3 - Dispositif pour le soudage de poignees sur une feuille semi-tubulaire en plastique. - Google Patents

Dispositif pour le soudage de poignees sur une feuille semi-tubulaire en plastique. Download PDF

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Publication number
BE1010535A3
BE1010535A3 BE9500887A BE9500887A BE1010535A3 BE 1010535 A3 BE1010535 A3 BE 1010535A3 BE 9500887 A BE9500887 A BE 9500887A BE 9500887 A BE9500887 A BE 9500887A BE 1010535 A3 BE1010535 A3 BE 1010535A3
Authority
BE
Belgium
Prior art keywords
welding
semi
sheet
plastic
tubular
Prior art date
Application number
BE9500887A
Other languages
English (en)
French (fr)
Inventor
Tetenborg Konrad
Mundus Friedhelm
Voss Hans-Ludwig
Original Assignee
Windmoeller & Hoelscher
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 DE19502228A external-priority patent/DE19502228B4/de
Application filed by Windmoeller & Hoelscher filed Critical Windmoeller & Hoelscher
Application granted granted Critical
Publication of BE1010535A3 publication Critical patent/BE1010535A3/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
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
    • B31D1/06—Multiple-step processes for making flat articles ; Making flat articles the articles being handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/61—Joining from or joining on the inside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/843—Machines for making separate joints at the same time in different planes; Machines for making separate joints at the same time mounted in parallel or in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7128—Bags, sacks, sachets
    • 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
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Replacement Of Web Rolls (AREA)
BE9500887A 1994-11-03 1995-10-27 Dispositif pour le soudage de poignees sur une feuille semi-tubulaire en plastique. BE1010535A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4439310 1994-11-03
DE19502228A DE19502228B4 (de) 1994-11-03 1995-01-25 Vorrichtung zum Aufschweißen von Traggriffen auf eine Kunststoffhalbschlauchbahn

Publications (1)

Publication Number Publication Date
BE1010535A3 true BE1010535A3 (fr) 1998-10-06

Family

ID=25941660

Family Applications (1)

Application Number Title Priority Date Filing Date
BE9500887A BE1010535A3 (fr) 1994-11-03 1995-10-27 Dispositif pour le soudage de poignees sur une feuille semi-tubulaire en plastique.

Country Status (6)

Country Link
JP (1) JPH08207139A (enrdf_load_html_response)
BE (1) BE1010535A3 (enrdf_load_html_response)
CA (1) CA2161833A1 (enrdf_load_html_response)
DK (1) DK119995A (enrdf_load_html_response)
ES (1) ES2127668B1 (enrdf_load_html_response)
IT (1) IT1282446B1 (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29720469U1 (de) * 1997-11-19 1998-02-12 Harro Höfliger Verpackungsmaschinen GmbH, 71573 Allmersbach Vorrichtung zum Herstellen von wieder verschließbaren Beuteln
CN101712212A (zh) * 2008-09-29 2010-05-26 朱学良 塑袋拎带自动焊合机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880700A (en) * 1973-05-15 1975-04-29 Mackenzie Trading Co Ltd Apparatus for applying handles to plastic bags
FR2576246A1 (fr) * 1985-01-24 1986-07-25 Fayard Ravel Ets Dispositif pour fixer transversalement des poignees sur les bords longitudinaux d'une demi-gaine en deplacement intermittent
JPH0422620A (ja) * 1990-05-17 1992-01-27 Fujita Kikai:Kk 製袋機におけるテープ溶着装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2229220A5 (en) * 1973-05-07 1974-12-06 Simon Roger Welding handles to plastic bags - with automatic system for presenting, welding and stacking bags and handles
DE3732033A1 (de) * 1987-09-23 1989-04-13 Rovema Gmbh Siegelvorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880700A (en) * 1973-05-15 1975-04-29 Mackenzie Trading Co Ltd Apparatus for applying handles to plastic bags
FR2576246A1 (fr) * 1985-01-24 1986-07-25 Fayard Ravel Ets Dispositif pour fixer transversalement des poignees sur les bords longitudinaux d'une demi-gaine en deplacement intermittent
JPH0422620A (ja) * 1990-05-17 1992-01-27 Fujita Kikai:Kk 製袋機におけるテープ溶着装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 016, no. 184 (M - 1243) 6 May 1992 (1992-05-06) *

Also Published As

Publication number Publication date
DK119995A (da) 1996-05-04
CA2161833A1 (en) 1996-05-04
ES2127668A1 (es) 1999-04-16
JPH08207139A (ja) 1996-08-13
ITBZ950069A1 (it) 1997-05-02
ES2127668B1 (es) 2000-02-16
ITBZ950069A0 (enrdf_load_html_response) 1995-11-02
IT1282446B1 (it) 1998-03-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WINDMOLLER & HOLSCHER

Effective date: 19981031