ES487912A1 - Dispositivo para la colocacion de tramos separados por sol- dadura de una tira continua - Google Patents

Dispositivo para la colocacion de tramos separados por sol- dadura de una tira continua

Info

Publication number
ES487912A1
ES487912A1 ES487912A ES487912A ES487912A1 ES 487912 A1 ES487912 A1 ES 487912A1 ES 487912 A ES487912 A ES 487912A ES 487912 A ES487912 A ES 487912A ES 487912 A1 ES487912 A1 ES 487912A1
Authority
ES
Spain
Prior art keywords
leading end
web
severed
film
suckers
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
ES487912A
Other languages
English (en)
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
Publication of ES487912A1 publication Critical patent/ES487912A1/es
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
    • B65H31/00—Pile receivers
    • B65H31/30—Arrangements for removing completed piles
    • B65H31/3036—Arrangements for removing completed piles by gripping the pile
    • B65H31/3045—Arrangements for removing completed piles by gripping the pile on the outermost articles of the pile for clamping the pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/24—Delivering or advancing articles from machines; Advancing articles to or into piles by air blast or suction apparatus
    • B65H29/241—Suction devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/30—Arrangements for removing completed piles
    • B65H31/3054—Arrangements for removing completed piles by moving the surface supporting the lowermost article of the pile, e.g. by using belts or rollers
    • 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
    • B31B70/92—Delivering
    • B31B70/98—Delivering in stacks or bundles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/421—Forming a pile
    • B65H2301/4212—Forming a pile of articles substantially horizontal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2405/00—Parts for holding the handled material
    • B65H2405/50—Gripping means
    • B65H2405/55—Rail guided gripping means running in closed loop, e.g. without permanent interconnecting means
    • B65H2405/552—Rail guided gripping means running in closed loop, e.g. without permanent interconnecting means with permanent interconnection and determined spacing between the grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • B65H2701/191—Bags, sachets and pouches or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Details Of Cutting Devices (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Dispositivo para la colocación de tramos separados por soldadura de una tira continua, avanzada entre un dispositivo separador transversal y soldador transversal, con unas toberas de aire insuflado, dispuestas a ambos lados de la tira continua y que sirven para estirar su extremo libre adelantado, y con unos dispositivos que sujetan los tramos a la zona de bordes dirigida hacia las toberas de aire insuflado, caracterizado porque se han previsto unos aspiradores (11, 12) que aspiran el extremo delantero estirado por la corriente de aire insuflado de la tira continua (S) y que están dotados de un accionamiento, y sirven para entregar, después de la separación del tramo, su parte aspirada al dispositivo de sujeción (25, 26, 27), dispuesto fuera de la corriente de aire insuflado que estira la tira continua (S).
ES487912A 1979-01-23 1980-01-22 Dispositivo para la colocacion de tramos separados por sol- dadura de una tira continua Expired ES487912A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2902519A DE2902519C2 (de) 1979-01-23 1979-01-23 Vorrichtung zum Ablegen von von einer Folienbahn abgeschweißten Abschnitten

Publications (1)

Publication Number Publication Date
ES487912A1 true ES487912A1 (es) 1980-06-16

Family

ID=6061225

Family Applications (1)

Application Number Title Priority Date Filing Date
ES487912A Expired ES487912A1 (es) 1979-01-23 1980-01-22 Dispositivo para la colocacion de tramos separados por sol- dadura de una tira continua

Country Status (11)

Country Link
US (1) US4308021A (es)
JP (1) JPS55100150A (es)
BE (1) BE881281A (es)
BR (1) BR7907550A (es)
DE (1) DE2902519C2 (es)
DK (1) DK26580A (es)
ES (1) ES487912A1 (es)
FR (1) FR2447270A1 (es)
GB (1) GB2040885A (es)
IT (1) IT1126350B (es)
SE (1) SE8000551L (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928251C2 (de) * 1979-07-12 1985-12-19 Windmöller & Hölscher, 4540 Lengerich Vorrichtung zum Ablegen von von einer Folienbahn abgeschweißten Abschnitten
DE3020009A1 (de) * 1980-05-24 1981-12-03 Hans 5216 Niederkassel Lehmacher Vorrichtung fuer die herstellung von beuteln aus einer kunststoffolien-schlauchbahn
US4451249A (en) * 1980-09-26 1984-05-29 Debin Rene F Manufacture of thermoplastic bags
US4386924A (en) * 1980-10-23 1983-06-07 Fmc Corporation Handle bag making apparatus
WO1982004011A1 (en) * 1981-05-13 1982-11-25 Achelpohl Fritz Device for the manufacture of and the removal by groups of synthetic material bags
US4490131A (en) * 1982-06-01 1984-12-25 Emanuel S. Kardon Method of making bags
DE3331069A1 (de) * 1983-08-29 1985-03-14 Windmöller & Hölscher, 4540 Lengerich Verfahren und vorrichtung zum aufheben der verblockung gestanzter beutelstapel
GB2223201B (en) * 1988-09-30 1992-09-09 Shen Dar Plastic Machinery Co Apparatus for producing plastics carrier bags
US5377570A (en) * 1992-10-15 1995-01-03 Packaging Innovations, Inc. Apparatus for perforating plastic film saddle bags
EP0709164B1 (de) * 1994-10-28 1999-03-31 Bystronic Maschinen AG Anlage zur Bearbeitung von Platten
SE515960C2 (sv) 2000-03-16 2001-11-05 Fas Converting Machinery Ab Förfarande och maskin för bearbetning av en långsträckt materialbana
CN107471302B (zh) * 2017-07-31 2019-05-28 合肥万伟达信息科技有限公司 一种计算机生产用钻孔切割装置
CN109049079A (zh) * 2018-09-03 2018-12-21 哈尔滨理工大学 一种电热膜条料输送剪切自动传送装置
CN113844097B (zh) * 2021-10-18 2023-06-13 湖南金悦降解塑料制品有限公司 一种塑料袋生产用具有收集碎渣功能的分切装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1061145A (en) * 1962-08-16 1967-03-08 James Vincent Bailey Improvements in or relating to apparatus for stacking sheets or the like
GB1296531A (es) * 1969-06-10 1972-11-15
US3675522A (en) * 1970-05-13 1972-07-11 Hexcel Corp Method and apparatus for stacking sheets
US4128049A (en) * 1971-08-17 1978-12-05 Hans Lehmacher Apparatus for manufacture of pad stacked bags or the like
US3805683A (en) * 1972-08-28 1974-04-23 C Hook Timed vacuum delivery belts
DE2254448A1 (de) * 1972-11-07 1974-05-22 Windmoeller & Hoelscher Verfahren und vorrichtung zur herstellung von beutelblocks aus thermoplastischem kunststoff
DE2354963A1 (de) * 1973-11-02 1975-05-28 Windmoeller & Hoelscher Verfahren und vorrichtung zum herstellen und verpacken von hemdchenbeuteltragetaschen
BE823679A (fr) * 1974-12-20 1975-04-16 Machine a former des sacs en matiere plastique
US4027580A (en) * 1975-11-21 1977-06-07 Conwed Corporation Pad stacker
DE2554395C3 (de) * 1975-12-03 1979-04-12 Windmoeller & Hoelscher, 4540 Lengerich Vorrichtung zum Herstellen von Stapeln aus Kunststoffbeuteln
DE2825156A1 (de) * 1978-06-08 1979-12-13 Hans Lehmacher Vorrichtung zum herstellen, falten und stapeln von verpackungsbeuteln
DE2833236C2 (de) * 1978-07-28 1982-11-25 Windmöller & Hölscher, 4540 Lengerich Vorrichtung zum Herstellen und Stapeln von Kunststoffbeuteln

Also Published As

Publication number Publication date
US4308021A (en) 1981-12-29
IT1126350B (it) 1986-05-21
SE8000551L (sv) 1980-07-24
IT7927442A0 (it) 1979-11-20
JPS55100150A (en) 1980-07-30
BE881281A (fr) 1980-05-16
DE2902519A1 (de) 1980-07-24
BR7907550A (pt) 1980-10-14
FR2447270A1 (fr) 1980-08-22
JPS6340662B2 (es) 1988-08-12
DE2902519C2 (de) 1985-10-10
DK26580A (da) 1980-07-24
GB2040885A (en) 1980-09-03

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