CA943795A - Machine for operating on a web of sheet material, in particular for making sacks - Google Patents

Machine for operating on a web of sheet material, in particular for making sacks

Info

Publication number
CA943795A
CA943795A CA105,010A CA105010A CA943795A CA 943795 A CA943795 A CA 943795A CA 105010 A CA105010 A CA 105010A CA 943795 A CA943795 A CA 943795A
Authority
CA
Canada
Prior art keywords
web
operating
machine
sheet material
making sacks
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
CA105,010A
Other languages
English (en)
Other versions
CA105010S (en
Inventor
Dirk G.J. Roos
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Application granted granted Critical
Publication of CA943795A publication Critical patent/CA943795A/en
Expired legal-status Critical Current

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
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • B31B70/648—Uniting opposed surfaces or edges; Taping by applying heat or pressure using tools mounted on belts or chains
    • 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
    • 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
    • B65B51/18—Applying or generating heat or pressure or combinations thereof by endless bands or chains
    • 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
    • B31B2155/00—Flexible containers made from 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
    • 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
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/144—Cutting, e.g. perforating, punching, slitting or trimming using tools mounted on belts or chains
    • 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
    • B31B70/642—Uniting opposed surfaces or edges; Taping by applying heat or pressure using sealing jaws or sealing dies
    • 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
    • B31B70/649—Uniting opposed surfaces or edges; Taping by applying heat or pressure using tools mounted on a drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Advancing Webs (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
CA105,010A 1970-02-16 1971-02-10 Machine for operating on a web of sheet material, in particular for making sacks Expired CA943795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL707002157A NL145814B (nl) 1970-02-16 1970-02-16 Inrichting voor het voortbewegen en bewerken van een in langsrichting gevouwen strook materiaal, in het bijzonder voor de vervaardiging van zakken.

Publications (1)

Publication Number Publication Date
CA943795A true CA943795A (en) 1974-03-19

Family

ID=19809343

Family Applications (1)

Application Number Title Priority Date Filing Date
CA105,010A Expired CA943795A (en) 1970-02-16 1971-02-10 Machine for operating on a web of sheet material, in particular for making sacks

Country Status (11)

Country Link
US (1) US3702168A (xx)
JP (1) JPS5147116B1 (xx)
AT (1) AT311160B (xx)
BE (1) BE763018A (xx)
CA (1) CA943795A (xx)
CH (1) CH518842A (xx)
ES (1) ES388524A1 (xx)
FR (1) FR2078624A5 (xx)
GB (1) GB1315233A (xx)
NL (1) NL145814B (xx)
SE (2) SE368360B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362593A (en) * 1980-11-17 1982-12-07 Nordson Corporation Walking-beam band sealer
AU548255B2 (en) * 1981-05-19 1985-12-05 Aci Australia Limited Flexible package
DE3821905C1 (xx) * 1988-06-29 1990-02-08 Stiegler Gmbh Maschinenfabrik, 7062 Rudersberg, De
CN113814736B (zh) * 2021-09-26 2022-11-11 潍坊路加精工有限公司 一种料带自动焊接机

Also Published As

Publication number Publication date
FR2078624A5 (xx) 1971-11-05
SE368360B (xx) 1974-07-01
DE2104082A1 (de) 1971-10-14
CH518842A (de) 1972-02-15
ES388524A1 (es) 1973-05-16
GB1315233A (en) 1973-05-02
BE763018A (nl) 1971-07-16
SE7403898L (xx) 1974-03-22
JPS5147116B1 (xx) 1976-12-13
DE2104082B2 (de) 1972-09-21
NL7002157A (xx) 1971-08-18
NL145814B (nl) 1975-05-15
US3702168A (en) 1972-11-07
AT311160B (de) 1973-11-12

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