CN103692148A - 螺母破切器 - Google Patents
螺母破切器 Download PDFInfo
- Publication number
- CN103692148A CN103692148A CN201310676201.9A CN201310676201A CN103692148A CN 103692148 A CN103692148 A CN 103692148A CN 201310676201 A CN201310676201 A CN 201310676201A CN 103692148 A CN103692148 A CN 103692148A
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- CN
- China
- Prior art keywords
- nut
- knife
- movable knife
- body frame
- hydraulic cylinder
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- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D29/00—Hand-held metal-shearing or metal-cutting devices
- B23D29/007—Hand-held metal-shearing or metal-cutting devices for splitting nuts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Shearing Machines (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201310676201.9A CN103692148B (zh) | 2013-12-11 | 2013-12-11 | 螺母破切器 |
Applications Claiming Priority (1)
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CN201310676201.9A CN103692148B (zh) | 2013-12-11 | 2013-12-11 | 螺母破切器 |
Publications (2)
Publication Number | Publication Date |
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CN103692148A true CN103692148A (zh) | 2014-04-02 |
CN103692148B CN103692148B (zh) | 2016-08-17 |
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CN201310676201.9A Active CN103692148B (zh) | 2013-12-11 | 2013-12-11 | 螺母破切器 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104895594A (zh) * | 2015-06-09 | 2015-09-09 | 山西沁新能源集团股份有限公司 | 锚索退锚装置 |
WO2017015773A1 (es) * | 2015-07-29 | 2017-02-02 | Abasolo Vallejo S.A. | Equipo cizallador de tuercas |
CN108213600A (zh) * | 2018-03-07 | 2018-06-29 | 府谷县旭丽机电技术有限公司 | 一种用于铆钉和环焊螺母的破拆工具 |
CN108555378A (zh) * | 2018-06-29 | 2018-09-21 | 国家电网公司 | 滚珠式防盗螺母破拆扳手 |
CN109128385A (zh) * | 2018-09-30 | 2019-01-04 | 四川理工学院 | 一种环槽铆钉破拆工具 |
CN109176407A (zh) * | 2018-09-30 | 2019-01-11 | 四川理工学院 | 一种螺栓连接破拆器 |
CN114749716A (zh) * | 2022-05-17 | 2022-07-15 | 湖南山德维克矿山装备制造有限责任公司 | 一种矿用柱形锚具自动解剖器 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2562713A (en) * | 2017-04-27 | 2018-11-28 | Godfrey Williams David | Splitting device |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3602974A (en) * | 1968-11-05 | 1971-09-07 | Albert C Koett | Pierce nut fastening means and method |
SU846140A1 (ru) * | 1979-03-28 | 1981-07-15 | Проектно-Конструкторско-Технологи-Ческое Бюро По Вагонам | Устройство дл разрезани гаек |
CN88100320A (zh) * | 1987-01-20 | 1988-08-03 | 海德里·波维斯有限公司 | 转矩扳手的改进 |
CN1171994A (zh) * | 1997-07-16 | 1998-02-04 | 浙江大学 | 手持式液压大力钳 |
CN2402453Y (zh) * | 1999-11-09 | 2000-10-25 | 宝鸡铁路配件厂 | 锈死螺母切割钳 |
CN101832114A (zh) * | 2010-04-30 | 2010-09-15 | 中国地质大学(武汉) | 一种可让开孔口的高效液压拧管机 |
CN202317586U (zh) * | 2011-09-29 | 2012-07-11 | 安徽理工大学 | 可自动控制矿用锚杆锈死螺母破切器 |
CN202910799U (zh) * | 2012-10-24 | 2013-05-01 | 重庆川东电力集团有限责任公司 | 便携式螺母破切器 |
CN203665010U (zh) * | 2013-12-11 | 2014-06-25 | 上海瑞纽机械装备制造有限公司 | 螺母破切器 |
-
2013
- 2013-12-11 CN CN201310676201.9A patent/CN103692148B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3602974A (en) * | 1968-11-05 | 1971-09-07 | Albert C Koett | Pierce nut fastening means and method |
SU846140A1 (ru) * | 1979-03-28 | 1981-07-15 | Проектно-Конструкторско-Технологи-Ческое Бюро По Вагонам | Устройство дл разрезани гаек |
CN88100320A (zh) * | 1987-01-20 | 1988-08-03 | 海德里·波维斯有限公司 | 转矩扳手的改进 |
CN1171994A (zh) * | 1997-07-16 | 1998-02-04 | 浙江大学 | 手持式液压大力钳 |
CN2402453Y (zh) * | 1999-11-09 | 2000-10-25 | 宝鸡铁路配件厂 | 锈死螺母切割钳 |
CN101832114A (zh) * | 2010-04-30 | 2010-09-15 | 中国地质大学(武汉) | 一种可让开孔口的高效液压拧管机 |
CN202317586U (zh) * | 2011-09-29 | 2012-07-11 | 安徽理工大学 | 可自动控制矿用锚杆锈死螺母破切器 |
CN202910799U (zh) * | 2012-10-24 | 2013-05-01 | 重庆川东电力集团有限责任公司 | 便携式螺母破切器 |
CN203665010U (zh) * | 2013-12-11 | 2014-06-25 | 上海瑞纽机械装备制造有限公司 | 螺母破切器 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104895594A (zh) * | 2015-06-09 | 2015-09-09 | 山西沁新能源集团股份有限公司 | 锚索退锚装置 |
WO2017015773A1 (es) * | 2015-07-29 | 2017-02-02 | Abasolo Vallejo S.A. | Equipo cizallador de tuercas |
CN108213600A (zh) * | 2018-03-07 | 2018-06-29 | 府谷县旭丽机电技术有限公司 | 一种用于铆钉和环焊螺母的破拆工具 |
CN108555378A (zh) * | 2018-06-29 | 2018-09-21 | 国家电网公司 | 滚珠式防盗螺母破拆扳手 |
CN108555378B (zh) * | 2018-06-29 | 2019-04-16 | 国家电网公司 | 滚珠式防盗螺母破拆扳手 |
CN109128385A (zh) * | 2018-09-30 | 2019-01-04 | 四川理工学院 | 一种环槽铆钉破拆工具 |
CN109176407A (zh) * | 2018-09-30 | 2019-01-11 | 四川理工学院 | 一种螺栓连接破拆器 |
CN109128385B (zh) * | 2018-09-30 | 2021-01-26 | 四川理工学院 | 一种环槽铆钉破拆工具 |
CN114749716A (zh) * | 2022-05-17 | 2022-07-15 | 湖南山德维克矿山装备制造有限责任公司 | 一种矿用柱形锚具自动解剖器 |
CN114749716B (zh) * | 2022-05-17 | 2024-04-26 | 湖南山德维克矿山装备制造有限责任公司 | 一种矿用柱形锚具自动解剖器 |
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CN103692148B (zh) | 2016-08-17 |
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C53 | Correction of patent of invention or patent application | ||
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Address after: 200120 Shanghai city Pudong New Area Xuanqiao Town Park Road No. 105 Applicant after: SHANGHAI RUINIU MACHINERY & EQUIPMENT MANUFACTURE CO., LTD. Address before: 200120 Shanghai city Pudong New Area Xuanqiao Town Park Road No. 105 Applicant before: ShangHai RuiNiu Machinery & Equipment Manufacture Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: SHANGHAI RUINIU MACHINERY + EQUIPMENT MANUFACTURE CO., LTD. TO: SHANGHAI RUINIU MACHINERY + EQUIPMENT MANUFACTURE CO., LTD. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Song Zhengzhong Inventor after: Bao Yuanyuan Inventor after: Huang Hai Inventor after: Du Shuqiang Inventor before: Song Zhengzhong Inventor before: Bao Yuanyuan Inventor before: Jiao Hongwu |