CN100398823C - Combined pressure regulating valve - Google Patents
Combined pressure regulating valve Download PDFInfo
- Publication number
- CN100398823C CN100398823C CNB2005100408740A CN200510040874A CN100398823C CN 100398823 C CN100398823 C CN 100398823C CN B2005100408740 A CNB2005100408740 A CN B2005100408740A CN 200510040874 A CN200510040874 A CN 200510040874A CN 100398823 C CN100398823 C CN 100398823C
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- unloading
- pressure regulating
- suction port
- 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.)
- Expired - Fee Related
Links
Images
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- Details Of Valves (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Safety Valves (AREA)
- Fluid-Driven Valves (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100408740A CN100398823C (en) | 2005-07-01 | 2005-07-01 | Combined pressure regulating valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100408740A CN100398823C (en) | 2005-07-01 | 2005-07-01 | Combined pressure regulating valve |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1710283A CN1710283A (en) | 2005-12-21 |
CN100398823C true CN100398823C (en) | 2008-07-02 |
Family
ID=35706563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100408740A Expired - Fee Related CN100398823C (en) | 2005-07-01 | 2005-07-01 | Combined pressure regulating valve |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100398823C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103016311B (en) * | 2012-12-17 | 2016-02-17 | 上海抛丸机械设备制造有限公司 | A kind of unloading one-way valve being applied to vacuum cleaner reverse gas cleaning system |
DE102014202412A1 (en) * | 2014-02-11 | 2015-08-13 | Robert Bosch Gmbh | Electrically controlled pressure control valve for an adjustable hydrostatic pump and adjustable hydrostatic pump with a pressure control valve |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2258562Y (en) * | 1996-04-05 | 1997-07-30 | 柴焱 | T-type ultrahigh pressure hydraulic control unloader valve |
CN2321996Y (en) * | 1998-03-30 | 1999-06-02 | 邱克敏 | Dampingless unloading check valve for air compressor |
JPH11264376A (en) * | 1998-03-18 | 1999-09-28 | Tokico Ltd | Air compressor |
CN2390028Y (en) * | 1998-11-10 | 2000-08-02 | 邱克敏 | Load reducing and silencing device for air compressor |
CN2541628Y (en) * | 2002-03-21 | 2003-03-26 | 邱克敏 | Unloading check valve of air compressor |
CN2615378Y (en) * | 2003-04-14 | 2004-05-12 | 邱克敏 | Linkage unloading single-way valve |
CN2809270Y (en) * | 2005-07-01 | 2006-08-23 | 邱克敏 | Combined pressure regulating valve |
-
2005
- 2005-07-01 CN CNB2005100408740A patent/CN100398823C/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2258562Y (en) * | 1996-04-05 | 1997-07-30 | 柴焱 | T-type ultrahigh pressure hydraulic control unloader valve |
JPH11264376A (en) * | 1998-03-18 | 1999-09-28 | Tokico Ltd | Air compressor |
CN2321996Y (en) * | 1998-03-30 | 1999-06-02 | 邱克敏 | Dampingless unloading check valve for air compressor |
CN2390028Y (en) * | 1998-11-10 | 2000-08-02 | 邱克敏 | Load reducing and silencing device for air compressor |
CN2541628Y (en) * | 2002-03-21 | 2003-03-26 | 邱克敏 | Unloading check valve of air compressor |
CN2615378Y (en) * | 2003-04-14 | 2004-05-12 | 邱克敏 | Linkage unloading single-way valve |
CN2809270Y (en) * | 2005-07-01 | 2006-08-23 | 邱克敏 | Combined pressure regulating valve |
Also Published As
Publication number | Publication date |
---|---|
CN1710283A (en) | 2005-12-21 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nantong Hongxing Air Compressor Accessories Produce Co., Ltd. Assignor: Qiu Kemin Contract fulfillment period: 2009.8.12 to 2025.6.30 Contract record no.: 2009320001721 Denomination of invention: Combined pressure regulating valve Granted publication date: 20080702 License type: Exclusive license Record date: 2009.11.2 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.8.12 TO 2025.6.30; CHANGE OF CONTRACT Name of requester: NANTONG CITY HONGXING AIR COMPRESSOR FITTINGS MANU Effective date: 20091102 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080702 Termination date: 20180701 |