CN105952939B - 一种改进型双密封排气阀 - Google Patents
一种改进型双密封排气阀 Download PDFInfo
- Publication number
- CN105952939B CN105952939B CN201610518143.0A CN201610518143A CN105952939B CN 105952939 B CN105952939 B CN 105952939B CN 201610518143 A CN201610518143 A CN 201610518143A CN 105952939 B CN105952939 B CN 105952939B
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- CN
- China
- Prior art keywords
- valve
- fly rod
- rod
- air bleeding
- modified double
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
- F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
- F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
- F16K24/044—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float the float being rigidly connected to the valve element, the assembly of float and valve element following a substantially translational movement when actuated, e.g. also for actuating a pilot valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
- F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
- F16K31/22—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with the float rigidly connected to the valve
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610518143.0A CN105952939B (zh) | 2016-07-01 | 2016-07-01 | 一种改进型双密封排气阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610518143.0A CN105952939B (zh) | 2016-07-01 | 2016-07-01 | 一种改进型双密封排气阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105952939A CN105952939A (zh) | 2016-09-21 |
CN105952939B true CN105952939B (zh) | 2018-05-11 |
Family
ID=56902146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610518143.0A Active CN105952939B (zh) | 2016-07-01 | 2016-07-01 | 一种改进型双密封排气阀 |
Country Status (1)
Country | Link |
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CN (1) | CN105952939B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107476957A (zh) * | 2017-09-15 | 2017-12-15 | 无锡康柏斯机械科技有限公司 | 空气过滤式气阀 |
CN109442074A (zh) * | 2019-01-09 | 2019-03-08 | 任丘市瑞华星水暖器材有限公司 | 一种排气阀的新结构 |
CN113685599A (zh) * | 2021-09-02 | 2021-11-23 | 上海欧特莱阀门机械有限公司 | 一种防回流排气阀 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN88202148U (zh) * | 1988-03-19 | 1988-10-19 | 刘世增 | 液位控制阀 |
JPH0642660A (ja) * | 1992-07-24 | 1994-02-18 | Maezawa Ind Inc | 空気弁 |
CN2175855Y (zh) * | 1993-09-03 | 1994-08-31 | 刘锡海 | 一种水暖自动排气阀 |
CN1768228A (zh) * | 2003-04-01 | 2006-05-03 | A.R.I.流体控制部件农业合作协会有限公司 | 放气阀 |
CN202381818U (zh) * | 2011-11-08 | 2012-08-15 | 姜博生 | 双密封泄漏防护污水排气阀 |
CN202469178U (zh) * | 2012-03-19 | 2012-10-03 | 张泽辉 | 一种长方形自动排气阀 |
CN102865403A (zh) * | 2011-06-20 | 2013-01-09 | 伊顿公司 | 基于杠杆的分级通气阀 |
CN205908826U (zh) * | 2016-07-01 | 2017-01-25 | 福建省海洋阀门科技有限公司 | 一种改进型双密封排气阀 |
-
2016
- 2016-07-01 CN CN201610518143.0A patent/CN105952939B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN88202148U (zh) * | 1988-03-19 | 1988-10-19 | 刘世增 | 液位控制阀 |
JPH0642660A (ja) * | 1992-07-24 | 1994-02-18 | Maezawa Ind Inc | 空気弁 |
CN2175855Y (zh) * | 1993-09-03 | 1994-08-31 | 刘锡海 | 一种水暖自动排气阀 |
CN1768228A (zh) * | 2003-04-01 | 2006-05-03 | A.R.I.流体控制部件农业合作协会有限公司 | 放气阀 |
CN102865403A (zh) * | 2011-06-20 | 2013-01-09 | 伊顿公司 | 基于杠杆的分级通气阀 |
CN202381818U (zh) * | 2011-11-08 | 2012-08-15 | 姜博生 | 双密封泄漏防护污水排气阀 |
CN202469178U (zh) * | 2012-03-19 | 2012-10-03 | 张泽辉 | 一种长方形自动排气阀 |
CN205908826U (zh) * | 2016-07-01 | 2017-01-25 | 福建省海洋阀门科技有限公司 | 一种改进型双密封排气阀 |
Also Published As
Publication number | Publication date |
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CN105952939A (zh) | 2016-09-21 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170425 Address after: 362300 Nanan City, Quanzhou Province Lun Lun Yu valve Park Applicant after: QUANZHOU HUHANG VALVE MANUFACTURING Co.,Ltd. Address before: 362300 Nanan City, Fujian Province, the success of science and Technology Industrial Park, Quanzhou Applicant before: FUJIAN HAIYANG VALVE TECHNOLOGY Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230821 Address after: No.11, Meiyu Road, Meiyu valve garden, Luncang, Nan'an City, Quanzhou City, Fujian Province, 362300 Patentee after: HUHANG TECHNOLOGY GROUP Co.,Ltd. Address before: 362300 Luncang Meiyu valve garden, Nan'an City, Quanzhou City, Fujian Province Patentee before: QUANZHOU HUHANG VALVE MANUFACTURING Co.,Ltd. |
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TR01 | Transfer of patent right |