CN101311575B - 一种节流缓冲器 - Google Patents
一种节流缓冲器 Download PDFInfo
- Publication number
- CN101311575B CN101311575B CN2007100692924A CN200710069292A CN101311575B CN 101311575 B CN101311575 B CN 101311575B CN 2007100692924 A CN2007100692924 A CN 2007100692924A CN 200710069292 A CN200710069292 A CN 200710069292A CN 101311575 B CN101311575 B CN 101311575B
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- buffer
- cylinder body
- throttling
- tubular column
- open tubular
- 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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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
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Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2007100692924A CN101311575B (zh) | 2007-06-18 | 2007-06-18 | 一种节流缓冲器 |
Applications Claiming Priority (1)
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CN2007100692924A CN101311575B (zh) | 2007-06-18 | 2007-06-18 | 一种节流缓冲器 |
Publications (2)
Publication Number | Publication Date |
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CN101311575A CN101311575A (zh) | 2008-11-26 |
CN101311575B true CN101311575B (zh) | 2011-10-12 |
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CN2007100692924A Active CN101311575B (zh) | 2007-06-18 | 2007-06-18 | 一种节流缓冲器 |
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CN (1) | CN101311575B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101598187B (zh) * | 2009-06-29 | 2011-01-19 | 中国航空工业集团公司洛阳电光设备研究所 | 一种复合减震器 |
CN102116358B (zh) * | 2011-03-10 | 2013-02-27 | 哈尔滨工程大学 | 一种小质量比减振结构及实现方法 |
CN102767587A (zh) * | 2012-08-02 | 2012-11-07 | 杭州沪宁电梯配件有限公司 | 全密封液压缓冲器 |
CN105954056B (zh) * | 2016-05-24 | 2018-07-06 | 滨海县恒丰粮食机械有限公司 | 一种可实现自动停止运行的扦样机控制机构 |
CN106704469B (zh) * | 2017-02-09 | 2018-08-28 | 木花物流(上海)有限公司 | 一种抗冲击的汽车减震机构 |
CN107269756A (zh) * | 2017-08-01 | 2017-10-20 | 苏州天宇润电梯部件有限公司 | 一种油压式缓冲器 |
CN107813918B (zh) * | 2017-10-27 | 2019-09-10 | 中国舰船研究设计中心 | 带水压驱动的封孔盖板驱动装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3912054A (en) * | 1974-11-25 | 1975-10-14 | Brian K Fabre | Valve replacement assembly for motorcycle front forks |
EP0066299A1 (de) * | 1981-06-03 | 1982-12-08 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Hydraulischer Teleskopstossdämpfer für ein Kraftfahrzeug |
CN2121570U (zh) * | 1992-03-11 | 1992-11-11 | 杭州商学院 | 液压缓冲器 |
CN2725624Y (zh) * | 2004-09-16 | 2005-09-14 | 重庆工学院 | 一种具有高可靠性动密封结构的氮气弹簧 |
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2007
- 2007-06-18 CN CN2007100692924A patent/CN101311575B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3912054A (en) * | 1974-11-25 | 1975-10-14 | Brian K Fabre | Valve replacement assembly for motorcycle front forks |
EP0066299A1 (de) * | 1981-06-03 | 1982-12-08 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Hydraulischer Teleskopstossdämpfer für ein Kraftfahrzeug |
CN2121570U (zh) * | 1992-03-11 | 1992-11-11 | 杭州商学院 | 液压缓冲器 |
CN2725624Y (zh) * | 2004-09-16 | 2005-09-14 | 重庆工学院 | 一种具有高可靠性动密封结构的氮气弹簧 |
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CN101311575A (zh) | 2008-11-26 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 311121 Zhongtai Industrial Park, water tower village, Zhongtai Township, Yuhang District, Hangzhou, Zhejiang Patentee after: HANGZHOU HUNING ELEVATOR PARTS CO., LTD. Address before: 311121 Zhongtai Industrial Park, water tower village, Zhongtai Township, Yuhang District, Hangzhou, Zhejiang Patentee before: Hangzhou Huning Elevator Fitting Co., Ltd. |
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C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: Yuhang Thailand Street Tower Village in Hangzhou City, Zhejiang province 311121 Patentee after: HANGZHOU HUNING ELEVATOR PARTS CO., LTD. Address before: 311121 Zhongtai Industrial Park, water tower village, Zhongtai Township, Yuhang District, Hangzhou, Zhejiang Patentee before: HANGZHOU HUNING ELEVATOR PARTS CO., LTD. |