CN105485982B - 减振降噪膨胀阀 - Google Patents
减振降噪膨胀阀 Download PDFInfo
- Publication number
- CN105485982B CN105485982B CN201511017597.1A CN201511017597A CN105485982B CN 105485982 B CN105485982 B CN 105485982B CN 201511017597 A CN201511017597 A CN 201511017597A CN 105485982 B CN105485982 B CN 105485982B
- Authority
- CN
- China
- Prior art keywords
- vibration
- expansion valve
- annular brace
- noise reducing
- brace circle
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511017597.1A CN105485982B (zh) | 2015-12-30 | 2015-12-30 | 减振降噪膨胀阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511017597.1A CN105485982B (zh) | 2015-12-30 | 2015-12-30 | 减振降噪膨胀阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105485982A CN105485982A (zh) | 2016-04-13 |
CN105485982B true CN105485982B (zh) | 2018-04-06 |
Family
ID=55673128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201511017597.1A Active CN105485982B (zh) | 2015-12-30 | 2015-12-30 | 减振降噪膨胀阀 |
Country Status (1)
Country | Link |
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CN (1) | CN105485982B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6697975B2 (ja) * | 2016-08-09 | 2020-05-27 | 株式会社不二工機 | 膨張弁 |
JP6697976B2 (ja) * | 2016-08-09 | 2020-05-27 | 株式会社不二工機 | 膨張弁 |
CN113975581A (zh) * | 2021-11-01 | 2022-01-28 | 河北谊安奥美医疗设备有限公司 | 一种麻醉呼吸机呼气阀 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2292942Y (zh) * | 1997-01-29 | 1998-09-30 | 李玉山 | 管外附着式膨胀阀 |
CN101230935A (zh) * | 2007-01-26 | 2008-07-30 | 株式会社不二工机 | 膨胀阀 |
CN102620492A (zh) * | 2011-01-31 | 2012-08-01 | 株式会社不二工机 | 膨胀阀 |
CN102692105A (zh) * | 2011-03-22 | 2012-09-26 | 株式会社不二工机 | 膨胀阀 |
CN203518363U (zh) * | 2013-09-27 | 2014-04-02 | 碧茂科技(苏州)有限公司 | 膨胀阀阀体固定结构 |
CN204042125U (zh) * | 2014-08-07 | 2014-12-24 | 浙江新劲空调设备有限公司 | 热力膨胀阀连接结构 |
CN205351874U (zh) * | 2015-12-30 | 2016-06-29 | 浙江新劲空调设备有限公司 | 减振降噪膨胀阀 |
-
2015
- 2015-12-30 CN CN201511017597.1A patent/CN105485982B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2292942Y (zh) * | 1997-01-29 | 1998-09-30 | 李玉山 | 管外附着式膨胀阀 |
CN101230935A (zh) * | 2007-01-26 | 2008-07-30 | 株式会社不二工机 | 膨胀阀 |
CN102620492A (zh) * | 2011-01-31 | 2012-08-01 | 株式会社不二工机 | 膨胀阀 |
CN102692105A (zh) * | 2011-03-22 | 2012-09-26 | 株式会社不二工机 | 膨胀阀 |
CN203518363U (zh) * | 2013-09-27 | 2014-04-02 | 碧茂科技(苏州)有限公司 | 膨胀阀阀体固定结构 |
CN204042125U (zh) * | 2014-08-07 | 2014-12-24 | 浙江新劲空调设备有限公司 | 热力膨胀阀连接结构 |
CN205351874U (zh) * | 2015-12-30 | 2016-06-29 | 浙江新劲空调设备有限公司 | 减振降噪膨胀阀 |
Also Published As
Publication number | Publication date |
---|---|
CN105485982A (zh) | 2016-04-13 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vibration and noise reduction expansion valve Effective date of registration: 20230116 Granted publication date: 20180406 Pledgee: Longquan Branch of China Construction Bank Co.,Ltd. Pledgor: ZHEJIANG XINJING AIR CONDITIONING EQUIPMENT CO.,LTD. Registration number: Y2023330000200 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230615 Granted publication date: 20180406 Pledgee: Longquan Branch of China Construction Bank Co.,Ltd. Pledgor: ZHEJIANG XINJING AIR CONDITIONING EQUIPMENT CO.,LTD. Registration number: Y2023330000200 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vibration and noise reduction expansion valve Effective date of registration: 20230627 Granted publication date: 20180406 Pledgee: Longquan Branch of China Construction Bank Co.,Ltd. Pledgor: ZHEJIANG XINJING AIR CONDITIONING EQUIPMENT CO.,LTD. Registration number: Y2023980045873 |