MY155933A - Method and device for forming open bottoms at end regions of tubular bag bodies - Google Patents
Method and device for forming open bottoms at end regions of tubular bag bodiesInfo
- Publication number
- MY155933A MY155933A MYPI2013000880A MYPI2013000880A MY155933A MY 155933 A MY155933 A MY 155933A MY PI2013000880 A MYPI2013000880 A MY PI2013000880A MY PI2013000880 A MYPI2013000880 A MY PI2013000880A MY 155933 A MY155933 A MY 155933A
- Authority
- MY
- Malaysia
- Prior art keywords
- tubular bag
- tool
- end regions
- bag bodies
- forming open
- Prior art date
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
- B31B70/26—Folding sheets, blanks or webs
- B31B70/52—Folding sheets, blanks or webs by reciprocating or oscillating members other than plungers and dies, e.g. by fingers
-
- 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
- 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
- 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
- B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
- B31B2160/102—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents obtained from essentially rectangular 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
- B31B2160/20—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
Landscapes
- Making Paper Articles (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Bag Frames (AREA)
Abstract
THE METHOD INVOLVES OPENING AN END REGION OF A TUBULAR BAG BODY (10) DURING TRANSPORTATION OF THE BODY IN A FLAT MANNER, WHERE THE BODY IS FORMED FROM FABRIC OF STRETCHED PLASTIC TAPES OR PLASTIC SHEET. A WIDENING TOOL IS INTRODUCED INTO THE END REGION AND MOVED IN TRANSPORT DIRECTION (T) OF THE BODY AT SPEED THAT IS INCREASED RELATIVE TO TRANSPORT SPEED (V) OF THE BODY UNTIL THE TOOL RUNS AGAINST AN INNER SIDE OF THE BODY. THE TOOL IS MOVED OUT OF A FRONT CORNER FLAP (10J) BY RELATIVELY SLOWING DOWN THE MOVEMENT OF THE TOOL WITH RESPECT TO THE TRANSPORT SPEED, WHERE THE FLAP IS PRESSED. AN INDEPENDENT CLAIM IS ALSO INCLUDED FOR A DEVICE FOR FORMING AN OPEN BASE AT AN OPEN END OF A TUBULAR BAG BODY. THE MOST ILLUSTRATED IS DRAWING IS
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10187549.0A EP2441574B1 (en) | 2010-10-14 | 2010-10-14 | Method and device for constructing open bases at end sections of tubular bag bodies |
Publications (1)
Publication Number | Publication Date |
---|---|
MY155933A true MY155933A (en) | 2015-12-31 |
Family
ID=43663517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2013000880A MY155933A (en) | 2010-10-14 | 2011-10-04 | Method and device for forming open bottoms at end regions of tubular bag bodies |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP2441574B1 (en) |
CN (1) | CN103153599B (en) |
BR (1) | BR112013009006B1 (en) |
ES (1) | ES2424952T3 (en) |
MX (1) | MX2013003146A (en) |
MY (1) | MY155933A (en) |
RU (1) | RU2543423C2 (en) |
WO (1) | WO2012049040A1 (en) |
ZA (1) | ZA201301974B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2599846T3 (en) | 2012-09-24 | 2017-02-03 | Starlinger & Co. Gesellschaft M.B.H. | Transport device for bag bodies |
ES2592534T3 (en) | 2012-09-24 | 2016-11-30 | Starlinger&Co Gesellschaft M.B.H. | Device and procedure for opening an end zone of a tubular shaped bag body |
DE102013014739B3 (en) * | 2013-09-04 | 2014-08-07 | Windmöller & Hölscher Kg | Device for producing bags from tube pieces, has sensor arranged in transport path for detecting set of edges of tube pieces, and for detecting set of motion sequences in station with regard to acquired fabric layer |
AT515832B1 (en) | 2014-05-20 | 2016-05-15 | Lohia Corp Ltd | Apparatus and method for forming a bottom opening between bag sections |
AT515831B1 (en) | 2014-05-20 | 2016-07-15 | Lohia Corp Ltd | Apparatus and method for forming a bottom opening |
EP3017940B1 (en) | 2014-11-04 | 2017-09-13 | Starlinger & Co. Gesellschaft m.b.H. | Method and a device for the production of bags from tubular bag bodies |
WO2017021077A1 (en) * | 2015-07-31 | 2017-02-09 | Windmöller & Hölscher Kg | Device and method for securing an open bottom of a piece of tube |
CN105150589B (en) * | 2015-09-15 | 2018-09-21 | 无锡鼎茂机械制造有限公司 | Bag Making Machine is with turning over all over film pressing device |
DE102016207567A1 (en) * | 2016-05-03 | 2017-11-09 | Windmöller & Hölscher Kg | Transport device and method for transporting sacks or bags, and device for producing sacks or bags |
ES2726708T3 (en) * | 2016-07-14 | 2019-10-08 | Starlinger & Co Gmbh | Device for opening an end zone of a tubular shaped bag body |
ES2839598T3 (en) | 2017-12-14 | 2021-07-05 | Starlinger & Co Gmbh | Bag for loose material |
CN109703102B (en) * | 2019-01-16 | 2021-01-05 | 青岛晨峰智能装备有限公司 | Packaging bag bottom opening assembly, four-corner forming device and control method thereof |
CN110385891B (en) * | 2019-07-04 | 2021-07-20 | 河北盛世锦唐包装有限公司 | Novel square-bottom valve bag making machine |
CN115335216A (en) | 2020-01-29 | 2022-11-11 | 温德莫勒及霍尔希尔公司 | Device for producing corner folds in tubular bags |
EP4149748A4 (en) * | 2020-05-11 | 2024-06-19 | Lohia Corp Limited | An apparatus and a method for opening ends of tubular web pieces to make block bottom bags |
AT524968B1 (en) | 2021-04-29 | 2022-12-15 | Starlinger & Co Gmbh | Device and method for producing bags from hose sections |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2712275A (en) * | 1952-07-11 | 1955-07-05 | St Regis Paper Co | Bag bottom shaping device |
DE1232812B (en) * | 1961-03-20 | 1967-01-19 | Windmoeller & Hoelscher | Device for forming and aligning the corners of open cross floors on cross-conveyed hose sections |
DE1561473B1 (en) * | 1967-06-19 | 1971-08-26 | Windmoeller & Hoelscher | Device for raising and flattening cross bottoms on transversely conveyed plastic hose sections |
GB1242993A (en) * | 1969-02-07 | 1971-08-18 | Windmoeller & Hoelscher | Making flat bags from thermoplastic film |
DE2062944C3 (en) * | 1970-12-21 | 1973-09-13 | Windmoeller & Hoelscher, 4540 Lengerich | Device for pulling cross-bottom on cross-conveyed pieces of hose |
DE3530742A1 (en) * | 1985-08-28 | 1987-03-12 | Windmoeller & Hoelscher | DEVICE FOR UNLOCKING HOSE SECTIONS FOR BOTTOMING BAGS AND FOR WELDING BOTTOM SEAMS |
CZ289183B6 (en) | 1995-01-25 | 2001-11-14 | Windmöller & Hölscher | Apparatus for opening out ends of flat tubular sections |
US6042526A (en) * | 1995-06-20 | 2000-03-28 | B + B Maschinenbau Gmbh | Method of and apparatus for making a bottom of a tubular section for formation of a bag or sack |
AT406755B (en) | 1998-10-05 | 2000-08-25 | Starlinger & Co Gmbh | DEVICE FOR OPENING TUBULAR BAG BODIES |
AT407236B (en) | 1998-10-05 | 2001-01-25 | Starlinger & Co Gmbh | DEVICE FOR SEPARATING MATERIAL LAYERS |
JP3619208B2 (en) * | 2002-04-26 | 2005-02-09 | トタニ技研工業株式会社 | Bottom material folding mechanism of bag making machine |
CN2834895Y (en) * | 2005-09-07 | 2006-11-08 | 闻德华 | Automatic hand bag forming machine |
DE102008017442B4 (en) | 2008-04-03 | 2013-01-17 | Windmöller & Hölscher Kg | Apparatus and method for making sacks comprising stretched plastic tape fabrics |
DE102008017445A1 (en) * | 2008-04-03 | 2009-10-15 | Windmöller & Hölscher Kg | Apparatus and method for producing sacks |
DE102008043758A1 (en) * | 2008-11-14 | 2010-12-16 | Windmöller & Hölscher Kg | Apparatus and method for producing sacks of pieces of hose, which preferably comprise woven fabric of stretched plastic tapes and consist of two superimposed walls |
-
2010
- 2010-10-14 ES ES10187549T patent/ES2424952T3/en active Active
- 2010-10-14 EP EP10187549.0A patent/EP2441574B1/en active Active
-
2011
- 2011-10-04 RU RU2013121833/12A patent/RU2543423C2/en active
- 2011-10-04 MX MX2013003146A patent/MX2013003146A/en active IP Right Grant
- 2011-10-04 MY MYPI2013000880A patent/MY155933A/en unknown
- 2011-10-04 BR BR112013009006-5A patent/BR112013009006B1/en active IP Right Grant
- 2011-10-04 CN CN201180049808.3A patent/CN103153599B/en active Active
- 2011-10-04 WO PCT/EP2011/067329 patent/WO2012049040A1/en active Application Filing
-
2013
- 2013-03-15 ZA ZA2013/01974A patent/ZA201301974B/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR112013009006A2 (en) | 2016-07-05 |
BR112013009006B1 (en) | 2020-12-15 |
CN103153599B (en) | 2015-06-17 |
CN103153599A (en) | 2013-06-12 |
EP2441574B1 (en) | 2013-05-15 |
RU2013121833A (en) | 2014-11-20 |
MX2013003146A (en) | 2013-06-07 |
WO2012049040A1 (en) | 2012-04-19 |
EP2441574A1 (en) | 2012-04-18 |
ES2424952T3 (en) | 2013-10-10 |
ZA201301974B (en) | 2013-11-27 |
RU2543423C2 (en) | 2015-02-27 |
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