TWI640420B - 用以形成袋體之底部開口的裝置和方法 - Google Patents

用以形成袋體之底部開口的裝置和方法 Download PDF

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Publication number
TWI640420B
TWI640420B TW104115894A TW104115894A TWI640420B TW I640420 B TWI640420 B TW I640420B TW 104115894 A TW104115894 A TW 104115894A TW 104115894 A TW104115894 A TW 104115894A TW I640420 B TWI640420 B TW I640420B
Authority
TW
Taiwan
Prior art keywords
bag body
wedge
tubular bag
open end
end region
Prior art date
Application number
TW104115894A
Other languages
English (en)
Chinese (zh)
Other versions
TW201600325A (zh
Inventor
漢斯彼得 格伯
安德里亞斯 柯爾夫斯特
赫維格 沃夫
Original Assignee
印度商洛希亞股份有限公司
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 印度商洛希亞股份有限公司 filed Critical 印度商洛希亞股份有限公司
Publication of TW201600325A publication Critical patent/TW201600325A/zh
Application granted granted Critical
Publication of TWI640420B publication Critical patent/TWI640420B/zh

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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
    • B31B70/003—Opening or distending 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
    • 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
    • B31B70/02—Feeding or positioning sheets, blanks or webs
    • B31B70/04—Feeding sheets or blanks
    • 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
    • B31B70/26—Folding sheets, blanks or webs
    • B31B70/262—Folding sheets, blanks or webs involving longitudinally folding, i.e. along a line parallel to the direction of movement
    • 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
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • 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
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B31B2150/001—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom
    • 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
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B31B2150/001—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom
    • B31B2150/0014—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom having their openings facing transversally to the direction of movement
    • 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
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B31B2150/003—Flexible containers made from sheets or blanks, e.g. from flattened tubes made from tubular sheets
    • 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
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with 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
    • B31B70/26—Folding sheets, blanks or webs
    • B31B70/56—Folding sheets, blanks or webs by rotary members co-operating with blades

Landscapes

  • Supplying Of Containers To The Packaging Station (AREA)
  • Making Paper Articles (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
TW104115894A 2014-05-20 2015-05-19 用以形成袋體之底部開口的裝置和方法 TWI640420B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50354/2014A AT515831B1 (de) 2014-05-20 2014-05-20 Vorrichtung und Verfahren zum Ausbilden einer Bodenöffnung
??A50354/2014 2014-05-20

Publications (2)

Publication Number Publication Date
TW201600325A TW201600325A (zh) 2016-01-01
TWI640420B true TWI640420B (zh) 2018-11-11

Family

ID=53489724

Family Applications (1)

Application Number Title Priority Date Filing Date
TW104115894A TWI640420B (zh) 2014-05-20 2015-05-19 用以形成袋體之底部開口的裝置和方法

Country Status (6)

Country Link
EP (1) EP3148788B1 (de)
CN (1) CN106660295B (de)
AT (1) AT515831B1 (de)
BR (1) BR112016026891B1 (de)
TW (1) TWI640420B (de)
WO (1) WO2015176094A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110281583A (zh) * 2019-07-24 2019-09-27 浙江正信机械有限公司 用于无纺布立体袋制袋机的底部折袋机构
EP4149748A4 (de) * 2020-05-11 2024-06-19 Lohia Corp Limited Vorrichtung und verfahren zum öffnen der enden von schlauchartigen bahnstücken zur herstellung von blockbodenbeuteln
CN112722463B (zh) * 2021-03-01 2023-04-07 广东宏川环宇智能装备有限公司 高速包装机的四边封装置
CN116278180A (zh) * 2023-03-17 2023-06-23 佛山市达肯包装机械有限公司 纸袋吸开装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE640287C (de) * 1933-09-21 1936-12-29 Verpackungsbedarf G M B H Vorrichtung zum Aufziehen von Kreuzboeden
JPS4830592A (de) * 1971-08-19 1973-04-21
JPS5374989A (en) * 1976-12-13 1978-07-03 Azionaria Costruzioni Acma Spa Apparatus for producing* filling* transferring sealed bags
US5279095A (en) * 1990-08-22 1994-01-18 Sig Schweizerische Industrie-Gesellschaft Apparatus for spreading open flat bags

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE912045C (de) 1952-02-17 1954-05-24 Fischer & Krecke Kg Bodenlegevorrichtung fuer Kreuzbodenbeutelmaschinen
DE1611701B1 (de) * 1967-09-01 1971-10-07 Windmoeller & Hoelscher Verfahren und Vorrichtung zum OEffnen der Enden quergefoerderter flachliegender Schlauchstuecke bei der Herstellung der Kreuzboeden von Saecken und Beuteln in Bodenmachermaschinen
AT406755B (de) 1998-10-05 2000-08-25 Starlinger & Co Gmbh Vorrichtung zum öffnen von schlauchförmigen sackkörpern
EP2441574B1 (de) 2010-10-14 2013-05-15 Starlinger & Co Gesellschaft m.b.H. Verfahren und Vorrichtung zum Ausbilden von offenen Böden an Endbereichen von schlauchförmigen Sackkörpern

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE640287C (de) * 1933-09-21 1936-12-29 Verpackungsbedarf G M B H Vorrichtung zum Aufziehen von Kreuzboeden
JPS4830592A (de) * 1971-08-19 1973-04-21
JPS5374989A (en) * 1976-12-13 1978-07-03 Azionaria Costruzioni Acma Spa Apparatus for producing* filling* transferring sealed bags
US4156336A (en) * 1976-12-13 1979-05-29 Azionaria Costruzioni Macchine Automatiche A.C.M.A. S.P.A. Machine for manufacturing, filling and conveying envelopes
US5279095A (en) * 1990-08-22 1994-01-18 Sig Schweizerische Industrie-Gesellschaft Apparatus for spreading open flat bags

Also Published As

Publication number Publication date
EP3148788B1 (de) 2017-10-18
AT515831A1 (de) 2015-12-15
AT515831B1 (de) 2016-07-15
CN106660295A (zh) 2017-05-10
WO2015176094A1 (de) 2015-11-26
CN106660295B (zh) 2019-01-29
EP3148788A1 (de) 2017-04-05
BR112016026891B1 (pt) 2021-02-23
TW201600325A (zh) 2016-01-01

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