CN102935905B - Film opening device - Google Patents
Film opening device Download PDFInfo
- Publication number
- CN102935905B CN102935905B CN201210473574.1A CN201210473574A CN102935905B CN 102935905 B CN102935905 B CN 102935905B CN 201210473574 A CN201210473574 A CN 201210473574A CN 102935905 B CN102935905 B CN 102935905B
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- CN
- China
- Prior art keywords
- rotating shaft
- connecting rod
- bag mouth
- motor
- film bag
- 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.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000012546 transfer Methods 0.000 claims description 24
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 238000012545 processing Methods 0.000 description 6
- 238000012856 packing Methods 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210473574.1A CN102935905B (en) | 2012-11-21 | 2012-11-21 | Film opening device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210473574.1A CN102935905B (en) | 2012-11-21 | 2012-11-21 | Film opening device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102935905A CN102935905A (en) | 2013-02-20 |
CN102935905B true CN102935905B (en) | 2015-04-01 |
Family
ID=47694841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210473574.1A Active CN102935905B (en) | 2012-11-21 | 2012-11-21 | Film opening device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102935905B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103803477B (en) * | 2014-01-17 | 2015-07-15 | 浙江理工大学 | Back cushion pillowcase opening device driven by air cylinder |
CN112938029A (en) * | 2021-03-08 | 2021-06-11 | 广州斯普莱技术有限公司 | Bag feeding and opening structure of full-automatic cotton soft towel packaging machine |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2283958A (en) * | 1993-11-19 | 1995-05-24 | Roy Holland | Bag opening tool |
CN201484697U (en) * | 2009-09-02 | 2010-05-26 | 杭州珂瑞特机械制造有限公司 | Automatic bag opening device |
CN201580588U (en) * | 2009-12-03 | 2010-09-15 | 郑汝升 | Vacuum workroom clamping bag and bag opening device for vacuum-packing machine |
CN202072019U (en) * | 2011-04-15 | 2011-12-14 | 上海松川远亿机械设备有限公司 | Bag opening and stretching mechanism |
CN203158284U (en) * | 2012-11-21 | 2013-08-28 | 厦门佳创机械有限公司 | Film opening device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3616040B2 (en) * | 2001-07-26 | 2005-02-02 | 株式会社フジキカイ | Bagging machine |
KR100438122B1 (en) * | 2004-03-29 | 2004-07-03 | 주식회사리팩 | Zipper-bag opener for bag filling machine |
JP4159507B2 (en) * | 2004-05-06 | 2008-10-01 | 株式会社古川製作所 | Method and apparatus for opening bag in rotary bag filling and packaging machine |
-
2012
- 2012-11-21 CN CN201210473574.1A patent/CN102935905B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2283958A (en) * | 1993-11-19 | 1995-05-24 | Roy Holland | Bag opening tool |
CN201484697U (en) * | 2009-09-02 | 2010-05-26 | 杭州珂瑞特机械制造有限公司 | Automatic bag opening device |
CN201580588U (en) * | 2009-12-03 | 2010-09-15 | 郑汝升 | Vacuum workroom clamping bag and bag opening device for vacuum-packing machine |
CN202072019U (en) * | 2011-04-15 | 2011-12-14 | 上海松川远亿机械设备有限公司 | Bag opening and stretching mechanism |
CN203158284U (en) * | 2012-11-21 | 2013-08-28 | 厦门佳创机械有限公司 | Film opening device |
Also Published As
Publication number | Publication date |
---|---|
CN102935905A (en) | 2013-02-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Dai Chao Hui Inventor after: Wu Hongtian Inventor after: Li Yuanming Inventor before: Dai Chao Hui Inventor before: Wu Hongtian Inventor before: Li Mingyuan |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: DAI CHAOHUI WU HONGTIAN LI MINGYUAN TO: DAI CHAOHUI WU HONGTIAN LI YUANMING |
|
C14 | Grant of patent or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 361000 Fujian province Xiamen torch hi tech Zone (Xiangan) Industrial Zone No. 898 Liuzhou Road two 1 floor Applicant after: XIAMEN GACHN MACHINERY Co.,Ltd. Address before: 361000 Fujian province Xiamen torch hi tech Zone (Xiangan) Industrial Zone No. 898 Liuzhou Road two 1 floor Applicant before: XIAMEN GACHN MACHINERY Co.,Ltd. |
|
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Film opening device Effective date of registration: 20181011 Granted publication date: 20150401 Pledgee: Xiamen Company limited by guarantee Pledgor: XIAMEN GACHN MACHINERY Co.,Ltd. Registration number: 2018990000950 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20150401 Pledgee: Xiamen Company limited by guarantee Pledgor: XIAMEN GACHN MACHINERY Co.,Ltd. Registration number: 2018990000950 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |