CN102155558A - 离合联动双截止迷宫式泄放阀 - Google Patents
离合联动双截止迷宫式泄放阀 Download PDFInfo
- Publication number
- CN102155558A CN102155558A CN2011100950157A CN201110095015A CN102155558A CN 102155558 A CN102155558 A CN 102155558A CN 2011100950157 A CN2011100950157 A CN 2011100950157A CN 201110095015 A CN201110095015 A CN 201110095015A CN 102155558 A CN102155558 A CN 102155558A
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- Prior art keywords
- valve
- controlling element
- final controlling
- spools
- valve rod
- 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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- Multiple-Way Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011100950157A CN102155558A (zh) | 2011-04-15 | 2011-04-15 | 离合联动双截止迷宫式泄放阀 |
Applications Claiming Priority (1)
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CN2011100950157A CN102155558A (zh) | 2011-04-15 | 2011-04-15 | 离合联动双截止迷宫式泄放阀 |
Publications (1)
Publication Number | Publication Date |
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CN102155558A true CN102155558A (zh) | 2011-08-17 |
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Family Applications (1)
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CN2011100950157A Pending CN102155558A (zh) | 2011-04-15 | 2011-04-15 | 离合联动双截止迷宫式泄放阀 |
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CN (1) | CN102155558A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105318043A (zh) * | 2015-11-25 | 2016-02-10 | 江苏华太电力仪表有限公司 | 一种双截止阀 |
CN105605279A (zh) * | 2015-11-25 | 2016-05-25 | 江苏华太电力仪表有限公司 | 一种双截止阀的高效阀体 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3011509A (en) * | 1957-10-17 | 1961-12-05 | William B Wilson | Irrigation hydrant |
US4846225A (en) * | 1988-09-19 | 1989-07-11 | Keystone International, Inc. | Transmission assembly for use with double block and bleed system |
CN1900570A (zh) * | 2006-05-12 | 2007-01-24 | 巫宗权 | 二路四通联动水阀 |
CN201028039Y (zh) * | 2007-05-14 | 2008-02-27 | 上海凯德姆阀门制造有限公司 | 双球密封球阀 |
CN202007909U (zh) * | 2011-04-15 | 2011-10-12 | 浙江特技阀门有限公司 | 离合联动双截止迷宫式泄放阀 |
-
2011
- 2011-04-15 CN CN2011100950157A patent/CN102155558A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3011509A (en) * | 1957-10-17 | 1961-12-05 | William B Wilson | Irrigation hydrant |
US4846225A (en) * | 1988-09-19 | 1989-07-11 | Keystone International, Inc. | Transmission assembly for use with double block and bleed system |
CN1900570A (zh) * | 2006-05-12 | 2007-01-24 | 巫宗权 | 二路四通联动水阀 |
CN201028039Y (zh) * | 2007-05-14 | 2008-02-27 | 上海凯德姆阀门制造有限公司 | 双球密封球阀 |
CN202007909U (zh) * | 2011-04-15 | 2011-10-12 | 浙江特技阀门有限公司 | 离合联动双截止迷宫式泄放阀 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105318043A (zh) * | 2015-11-25 | 2016-02-10 | 江苏华太电力仪表有限公司 | 一种双截止阀 |
CN105605279A (zh) * | 2015-11-25 | 2016-05-25 | 江苏华太电力仪表有限公司 | 一种双截止阀的高效阀体 |
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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 of invention or patent application | ||
CB02 | Change of applicant information |
Address after: The Eastern Industrial Zone Oubei town of Yongjia County, Wenzhou City, Zhejiang province 325102 Applicant after: TEJI VALVE GROUP CO., LTD. Address before: The Eastern Industrial Zone Oubei town of Yongjia County, Wenzhou City, Zhejiang province 325102 Applicant before: Zhejiang Teji Valve Co.,Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: ZHEJIANG TEJI VALVE CO., LTD. TO: TEJI VALVE GROUP CO., LTD. |
|
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Yongjia Dong'ou County of Wenzhou City, Zhejiang province 325102 streets and village Applicant after: TEJI VALVE GROUP CO., LTD. Address before: The Eastern Industrial Zone Oubei town of Yongjia County, Wenzhou City, Zhejiang province 325102 Applicant before: TEJI VALVE GROUP CO., LTD. |
|
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110817 |