CN202327194U - 密封调节球阀 - Google Patents
密封调节球阀 Download PDFInfo
- Publication number
- CN202327194U CN202327194U CN2011204781628U CN201120478162U CN202327194U CN 202327194 U CN202327194 U CN 202327194U CN 2011204781628 U CN2011204781628 U CN 2011204781628U CN 201120478162 U CN201120478162 U CN 201120478162U CN 202327194 U CN202327194 U CN 202327194U
- Authority
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- Prior art keywords
- valve
- valve body
- spherical
- core
- seat
- 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
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- 230000001105 regulatory effect Effects 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204781628U CN202327194U (zh) | 2011-11-22 | 2011-11-22 | 密封调节球阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204781628U CN202327194U (zh) | 2011-11-22 | 2011-11-22 | 密封调节球阀 |
Publications (1)
Publication Number | Publication Date |
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CN202327194U true CN202327194U (zh) | 2012-07-11 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011204781628U Expired - Fee Related CN202327194U (zh) | 2011-11-22 | 2011-11-22 | 密封调节球阀 |
Country Status (1)
Country | Link |
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CN (1) | CN202327194U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104033616A (zh) * | 2013-03-05 | 2014-09-10 | 浙江三花股份有限公司 | 一种球阀及其组合方法 |
CN104613192A (zh) * | 2015-02-12 | 2015-05-13 | 广东美的暖通设备有限公司 | 球阀及空调器 |
WO2015088802A3 (en) * | 2013-12-09 | 2015-11-12 | Sherwood Valve Llc | Method of making a ball valve |
CN112045374A (zh) * | 2020-09-18 | 2020-12-08 | 项定洪 | 一种高强度阀体的制造工艺及其产品 |
WO2023185792A1 (zh) * | 2022-03-31 | 2023-10-05 | 浙江三花商用制冷有限公司 | 一种控制阀及其制造方法 |
-
2011
- 2011-11-22 CN CN2011204781628U patent/CN202327194U/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104033616A (zh) * | 2013-03-05 | 2014-09-10 | 浙江三花股份有限公司 | 一种球阀及其组合方法 |
WO2015088802A3 (en) * | 2013-12-09 | 2015-11-12 | Sherwood Valve Llc | Method of making a ball valve |
CN104613192A (zh) * | 2015-02-12 | 2015-05-13 | 广东美的暖通设备有限公司 | 球阀及空调器 |
CN112045374A (zh) * | 2020-09-18 | 2020-12-08 | 项定洪 | 一种高强度阀体的制造工艺及其产品 |
CN112045374B (zh) * | 2020-09-18 | 2022-01-04 | 项定洪 | 一种高强度阀体的制造工艺及其产品 |
WO2023185792A1 (zh) * | 2022-03-31 | 2023-10-05 | 浙江三花商用制冷有限公司 | 一种控制阀及其制造方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG YINGYI MACHINERY CO., LTD. Assignor: Jin Rongwei Contract record no.: 2013330000287 Denomination of utility model: Labyrinth metallic seal regulating ball valve Granted publication date: 20120711 License type: Exclusive License Record date: 20130902 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: ZHEJIANG YINGYI MACHINERY CO., LTD. Assignor: Jin Rongwei Contract record no.: 2013330000287 Date of cancellation: 20140926 |
|
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: ZHEJIANG YINGYI MACHINERY CO., LTD. Free format text: FORMER OWNER: JIN RONGWEI Effective date: 20141104 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20141104 Address after: 312400 No. 8, former Garden Road, Shengzhou Economic Development Zone, Zhejiang Patentee after: ZHEJIANG YINGYI MACHINERY CO., LTD. Address before: 312400 No. 8, former Garden Road, Shengzhou Economic Development Zone, Zhejiang Patentee before: Jin Rongwei |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 312400 No. 8, former Garden Road, Shengzhou Economic Development Zone, Zhejiang Patentee after: ZHEJIANG YINGYI MACHINERY CO., LTD. Address before: 312400 No. 8, former Garden Road, Shengzhou Economic Development Zone, Zhejiang Patentee before: ZHEJIANG YINGYI MACHINERY CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20171122 |
|
CF01 | Termination of patent right due to non-payment of annual fee |