CN103486285B - 撑开式闸阀 - Google Patents
撑开式闸阀 Download PDFInfo
- Publication number
- CN103486285B CN103486285B CN201310426156.1A CN201310426156A CN103486285B CN 103486285 B CN103486285 B CN 103486285B CN 201310426156 A CN201310426156 A CN 201310426156A CN 103486285 B CN103486285 B CN 103486285B
- Authority
- CN
- China
- Prior art keywords
- valve
- flashboard
- sealing surface
- valve body
- 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.)
- Active
Links
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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0209—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor the valve having a particular passage, e.g. provided with a filter, throttle or safety device
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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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Sliding Valves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310426156.1A CN103486285B (zh) | 2013-09-17 | 2013-09-17 | 撑开式闸阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310426156.1A CN103486285B (zh) | 2013-09-17 | 2013-09-17 | 撑开式闸阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103486285A CN103486285A (zh) | 2014-01-01 |
CN103486285B true CN103486285B (zh) | 2019-05-03 |
Family
ID=49826759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310426156.1A Active CN103486285B (zh) | 2013-09-17 | 2013-09-17 | 撑开式闸阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103486285B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105042175B (zh) * | 2015-07-03 | 2018-08-31 | 南通国电电站阀门股份有限公司 | 紧凑型膨胀排污式软硬双密封平行闸阀 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4294427A (en) * | 1979-07-19 | 1981-10-13 | Cilny Eugene J | Mono-seat gate valve |
CN2480638Y (zh) * | 2001-05-18 | 2002-03-06 | 重庆特殊阀门厂 | 带有撑开式软密封装置的闸阀 |
CN2493788Y (zh) * | 2001-06-22 | 2002-05-29 | 温州市龙湾柱塞阀门厂 | 撑开式闸阀 |
CN2846922Y (zh) * | 2005-06-10 | 2006-12-13 | 重庆法腾机械制造有限责任公司 | 自洁式平行闸阀 |
CN203500522U (zh) * | 2013-09-17 | 2014-03-26 | 天特阀门集团有限责任公司 | 撑开式闸阀 |
-
2013
- 2013-09-17 CN CN201310426156.1A patent/CN103486285B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4294427A (en) * | 1979-07-19 | 1981-10-13 | Cilny Eugene J | Mono-seat gate valve |
CN2480638Y (zh) * | 2001-05-18 | 2002-03-06 | 重庆特殊阀门厂 | 带有撑开式软密封装置的闸阀 |
CN2493788Y (zh) * | 2001-06-22 | 2002-05-29 | 温州市龙湾柱塞阀门厂 | 撑开式闸阀 |
CN2846922Y (zh) * | 2005-06-10 | 2006-12-13 | 重庆法腾机械制造有限责任公司 | 自洁式平行闸阀 |
CN203500522U (zh) * | 2013-09-17 | 2014-03-26 | 天特阀门集团有限责任公司 | 撑开式闸阀 |
Also Published As
Publication number | Publication date |
---|---|
CN103486285A (zh) | 2014-01-01 |
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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 | ||
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: No. 376 road 323000 Zhejiang Green Valley City of Lishui province Shuige Industrial Zone Applicant after: Tete valve Limited by Share Ltd Address before: No. 376 road 323000 Zhejiang Green Valley City of Lishui province Shuige Industrial Zone Applicant before: Tiante Valve Group Co.,Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: TIANTE VALVE GROUP CO., LTD. TO: TAITE VALVE CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160620 Address after: Wu Anlu Liandu District 323000 Zhejiang city of Lishui province No. 22 106-2 Applicant after: Zhejiang Tiante Valve Co., Ltd. Address before: No. 376 road 323000 Zhejiang Green Valley City of Lishui province Shuige Industrial Zone Applicant before: Tete valve Limited by Share Ltd |
|
GR01 | Patent grant | ||
GR01 | Patent grant |