CN102211744B - 具有叉杆螺母的剪式千斤顶 - Google Patents
具有叉杆螺母的剪式千斤顶 Download PDFInfo
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- CN102211744B CN102211744B CN 201110074325 CN201110074325A CN102211744B CN 102211744 B CN102211744 B CN 102211744B CN 201110074325 CN201110074325 CN 201110074325 CN 201110074325 A CN201110074325 A CN 201110074325A CN 102211744 B CN102211744 B CN 102211744B
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- Prior art keywords
- fork lever
- fork arm
- jack
- screw
- nut
- 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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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110074325 CN102211744B (zh) | 2011-03-25 | 2011-03-25 | 具有叉杆螺母的剪式千斤顶 |
Applications Claiming Priority (1)
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CN 201110074325 CN102211744B (zh) | 2011-03-25 | 2011-03-25 | 具有叉杆螺母的剪式千斤顶 |
Publications (2)
Publication Number | Publication Date |
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CN102211744A CN102211744A (zh) | 2011-10-12 |
CN102211744B true CN102211744B (zh) | 2013-02-06 |
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Family Applications (1)
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CN 201110074325 Active CN102211744B (zh) | 2011-03-25 | 2011-03-25 | 具有叉杆螺母的剪式千斤顶 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101368773B1 (ko) * | 2012-06-19 | 2014-02-28 | 삼기산업주식회사 | 차량용 리프트 잭 및 이의 조립방법 |
CN103011007A (zh) * | 2012-12-18 | 2013-04-03 | 南通市通润汽车零部件有限公司 | 一种叉缩式螺杆千斤顶 |
CN103318798A (zh) * | 2013-07-11 | 2013-09-25 | 南通市通润汽车零部件有限公司 | 一种用于剪式千斤顶的铰链螺母组合体 |
CN103434970B (zh) * | 2013-08-26 | 2016-03-30 | 西南交通大学 | 一种无砟轨道板抬升支架 |
CN104140057B (zh) * | 2014-08-06 | 2016-08-24 | 南通市通润汽车零部件有限公司 | 一种千斤顶工具组合体 |
CN106044613A (zh) * | 2016-08-17 | 2016-10-26 | 南通市通润汽车零部件有限公司 | 一种一体铸造的延伸螺母 |
CN106089938A (zh) * | 2016-08-29 | 2016-11-09 | 南通市通润汽车零部件有限公司 | 一种模锻结构的延伸螺母 |
CN108442711B (zh) * | 2018-02-08 | 2019-11-12 | 倡创(上海)咨询管理事务所 | 一种混凝土浇筑用钢筋保护垫块的调节装置 |
CN108946550A (zh) * | 2018-06-26 | 2018-12-07 | 上海宝山大陆汽车配件有限公司 | 一种剪式千斤顶 |
CN109384163A (zh) * | 2018-12-13 | 2019-02-26 | 南通市通润汽车零部件有限公司 | 一种具有快换顶头结构的剪式千斤顶 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5199688A (en) * | 1992-09-14 | 1993-04-06 | Universal Tool & Stamping Company, Inc. | Failure modes for a jack |
CN2885813Y (zh) * | 2006-04-17 | 2007-04-04 | 郑元 | 一种电动手动两用剪式千斤顶 |
CN201201885Y (zh) * | 2008-04-26 | 2009-03-04 | 刘永祯 | 桥梁蜗轮蜗杆式千斤顶 |
JP4236753B2 (ja) * | 1999-01-29 | 2009-03-11 | 東洋電装株式会社 | 防水機能を備えた動力付きジャッキ |
CN101891134A (zh) * | 2009-05-19 | 2010-11-24 | 福特全球技术公司 | 千斤顶上的刚性止动器 |
CN201980928U (zh) * | 2011-03-25 | 2011-09-21 | 常熟通润汽车千斤顶有限公司 | 具有叉杆螺母的剪式千斤顶 |
-
2011
- 2011-03-25 CN CN 201110074325 patent/CN102211744B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5199688A (en) * | 1992-09-14 | 1993-04-06 | Universal Tool & Stamping Company, Inc. | Failure modes for a jack |
JP4236753B2 (ja) * | 1999-01-29 | 2009-03-11 | 東洋電装株式会社 | 防水機能を備えた動力付きジャッキ |
CN2885813Y (zh) * | 2006-04-17 | 2007-04-04 | 郑元 | 一种电动手动两用剪式千斤顶 |
CN201201885Y (zh) * | 2008-04-26 | 2009-03-04 | 刘永祯 | 桥梁蜗轮蜗杆式千斤顶 |
CN101891134A (zh) * | 2009-05-19 | 2010-11-24 | 福特全球技术公司 | 千斤顶上的刚性止动器 |
CN201980928U (zh) * | 2011-03-25 | 2011-09-21 | 常熟通润汽车千斤顶有限公司 | 具有叉杆螺母的剪式千斤顶 |
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CN102211744A (zh) | 2011-10-12 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20111012 Assignee: Nantong Tongrun Auto Parts Co., Ltd. Assignor: Changshu Tongrun Auto Jack Co., Ltd. Contract record no.: 2013320010085 Denomination of invention: Scissor jack with fork lever nut Granted publication date: 20130206 License type: Exclusive License Record date: 20130514 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
ASS | Succession or assignment of patent right |
Owner name: NANTONG CITY TORIN AUTO PARTS CO., LTD. Free format text: FORMER OWNER: CHANGSHU TONGRUN AUTO JACK CO., LTD. Effective date: 20140507 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215500 SUZHOU, JIANGSU PROVINCE TO: 226600 NANTONG, JIANGSU PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140507 Address after: Haian 226600 Haian County in Jiangsu province Nantong City Economic Development Zone No. 8 days Yi Lu Patentee after: Nantong Tongrun Auto Parts Co., Ltd. Address before: 215500 Jiangsu Province Economic Development Zone Changshou City xinlongteng Industrial Park in China Patentee before: Changshu Tongrun Auto Jack Co., Ltd. |