CN102788215A - Rapid changing and feeding joint mechanism of fluid medium - Google Patents
Rapid changing and feeding joint mechanism of fluid medium Download PDFInfo
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- CN102788215A CN102788215A CN2011101297153A CN201110129715A CN102788215A CN 102788215 A CN102788215 A CN 102788215A CN 2011101297153 A CN2011101297153 A CN 2011101297153A CN 201110129715 A CN201110129715 A CN 201110129715A CN 102788215 A CN102788215 A CN 102788215A
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- joint
- female
- spring
- piston
- shell
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
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Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110129715.3A CN102788215B (en) | 2011-05-19 | 2011-05-19 | The fast quick change of flowing medium send joint mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110129715.3A CN102788215B (en) | 2011-05-19 | 2011-05-19 | The fast quick change of flowing medium send joint mechanism |
Publications (2)
Publication Number | Publication Date |
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CN102788215A true CN102788215A (en) | 2012-11-21 |
CN102788215B CN102788215B (en) | 2015-12-30 |
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Application Number | Title | Priority Date | Filing Date |
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CN201110129715.3A Active CN102788215B (en) | 2011-05-19 | 2011-05-19 | The fast quick change of flowing medium send joint mechanism |
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CN (1) | CN102788215B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104896236A (en) * | 2015-05-28 | 2015-09-09 | 海信(山东)冰箱有限公司 | Valve assembly |
CN106870851A (en) * | 2017-04-13 | 2017-06-20 | 宋春春 | Pipelines of automobile air conditioner exempts to vacuumize snap joint and its installation method |
CN109027666A (en) * | 2018-09-30 | 2018-12-18 | 山东省计量科学研究院 | A kind of cylinder driving-type high-pressure quick-mount connector |
CN114877149A (en) * | 2022-03-29 | 2022-08-09 | 哈尔滨工程大学 | Underwater hydraulic joint for quickly discharging seawater without leakage in deep sea |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2132907Y (en) * | 1992-09-01 | 1993-05-12 | 陆立达 | Connector capable of using for multiple kinds of fluid |
US5339861A (en) * | 1993-03-24 | 1994-08-23 | National Coupling Company, Inc. | Hydraulic coupling with hollow metal o-ring seal |
CN2533367Y (en) * | 2001-10-25 | 2003-01-29 | 郑汉勇 | Open-and-close movable joints for two end of hydraulic pipeline |
CN200999807Y (en) * | 2007-01-24 | 2008-01-02 | 大连光洋科技工程有限公司 | Simple quick changing structure |
CN202091690U (en) * | 2011-05-19 | 2011-12-28 | 大连光洋科技工程有限公司 | Quick transfer connector mechanism for fluid media |
-
2011
- 2011-05-19 CN CN201110129715.3A patent/CN102788215B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2132907Y (en) * | 1992-09-01 | 1993-05-12 | 陆立达 | Connector capable of using for multiple kinds of fluid |
US5339861A (en) * | 1993-03-24 | 1994-08-23 | National Coupling Company, Inc. | Hydraulic coupling with hollow metal o-ring seal |
CN2533367Y (en) * | 2001-10-25 | 2003-01-29 | 郑汉勇 | Open-and-close movable joints for two end of hydraulic pipeline |
CN200999807Y (en) * | 2007-01-24 | 2008-01-02 | 大连光洋科技工程有限公司 | Simple quick changing structure |
CN202091690U (en) * | 2011-05-19 | 2011-12-28 | 大连光洋科技工程有限公司 | Quick transfer connector mechanism for fluid media |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104896236A (en) * | 2015-05-28 | 2015-09-09 | 海信(山东)冰箱有限公司 | Valve assembly |
CN106870851A (en) * | 2017-04-13 | 2017-06-20 | 宋春春 | Pipelines of automobile air conditioner exempts to vacuumize snap joint and its installation method |
CN109027666A (en) * | 2018-09-30 | 2018-12-18 | 山东省计量科学研究院 | A kind of cylinder driving-type high-pressure quick-mount connector |
CN109027666B (en) * | 2018-09-30 | 2023-11-28 | 山东省计量科学研究院 | Cylinder-driven high-pressure quick connector |
CN114877149A (en) * | 2022-03-29 | 2022-08-09 | 哈尔滨工程大学 | Underwater hydraulic joint for quickly discharging seawater without leakage in deep sea |
CN114877149B (en) * | 2022-03-29 | 2023-07-21 | 哈尔滨工程大学 | Deep sea leakless quick-draining underwater hydraulic joint |
Also Published As
Publication number | Publication date |
---|---|
CN102788215B (en) | 2015-12-30 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: DALIAN KEDE CNC CO., LTD. Free format text: FORMER OWNER: DALIAN GUANGYANG TECHNOLOGY GROUP CO., LTD. Effective date: 20150820 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 116600 No. 6, Longquan street, Jinzhou New District, Liaoning, Dalian Applicant after: DALIAN GUANGYANG SCIENCE & TECHNOLOGY GROUP Co.,Ltd. Address before: 116600 No. 6, Longquan street, Dalian Development Zone, Liaoning Applicant before: Dalian Guangyang Science & Technology Engineering Co.,Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: DALIAN GUANGYANG SCI. + TECH. ENGINEERING CO., LTD. TO: DALIAN GUANGYANG TECHNOLOGY GROUP CO., LTD. |
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TA01 | Transfer of patent application right |
Effective date of registration: 20150820 Address after: 116600 No. 6, Longquan street, Jinzhou New District, Liaoning, Dalian Applicant after: DALIAN KEDE NUMERICAL CONTROL Co.,Ltd. Address before: 116600 No. 6, Longquan street, Jinzhou New District, Liaoning, Dalian Applicant before: DALIAN GUANGYANG SCIENCE & TECHNOLOGY GROUP Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 116600 No. 8, the Yellow Sea street, Dalian economic and Technological Development Zone, Liaoning Patentee after: KEDE NUMERICAL CONTROL Co.,Ltd. Address before: 116600 No. 6, Longquan street, Jinzhou New District, Liaoning, Dalian Patentee before: DALIAN KEDE NUMERICAL CONTROL Co.,Ltd. |