CN111637248A - 一种基于阀芯形变的阀门及管路 - Google Patents
一种基于阀芯形变的阀门及管路 Download PDFInfo
- Publication number
- CN111637248A CN111637248A CN202010530659.3A CN202010530659A CN111637248A CN 111637248 A CN111637248 A CN 111637248A CN 202010530659 A CN202010530659 A CN 202010530659A CN 111637248 A CN111637248 A CN 111637248A
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- CN
- China
- Prior art keywords
- valve
- inner tube
- deformation
- inlet
- outlet
- 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
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/10—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with inflatable member
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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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
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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
- F16K49/00—Means in or on valves for heating or cooling
-
- 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
- F16K49/00—Means in or on valves for heating or cooling
- F16K49/005—Circulation means for a separate heat transfer fluid
- F16K49/007—Circulation means for a separate heat transfer fluid located within the obturating element
-
- 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
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/20—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with a compressible solid closure member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Lift Valve (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010530659.3A CN111637248B (zh) | 2020-06-11 | 2020-06-11 | 一种基于阀芯形变的阀门及管路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010530659.3A CN111637248B (zh) | 2020-06-11 | 2020-06-11 | 一种基于阀芯形变的阀门及管路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111637248A true CN111637248A (zh) | 2020-09-08 |
CN111637248B CN111637248B (zh) | 2022-05-20 |
Family
ID=72329428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010530659.3A Active CN111637248B (zh) | 2020-06-11 | 2020-06-11 | 一种基于阀芯形变的阀门及管路 |
Country Status (1)
Country | Link |
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CN (1) | CN111637248B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL109766C (zh) * | 1900-01-01 | |||
GB843417A (en) * | 1958-01-10 | 1960-08-04 | Distillers Co Yeast Ltd | Valves for controlling the flow of fluids |
GB914440A (en) * | 1960-12-28 | 1963-01-02 | Niels Otto Thaning | Improvements in valves for the control of fluid flow |
JPS5255127Y2 (zh) * | 1974-04-16 | 1977-12-13 | ||
JPS5545019U (zh) * | 1978-09-18 | 1980-03-24 | ||
WO2015100135A2 (en) * | 2013-12-27 | 2015-07-02 | Np Medical Inc. | Multi-functional medical sampling port and method of using same |
CN105465405A (zh) * | 2015-12-31 | 2016-04-06 | 宁波市鄞州华坚阀门有限公司 | 一种颗粒状物料出料口控制阀 |
CN106015807A (zh) * | 2016-06-22 | 2016-10-12 | 江苏新方圆电气设备制造有限公司 | 节能型波纹管补偿器 |
CN209370681U (zh) * | 2018-09-18 | 2019-09-10 | 江苏新方圆电气设备制造有限公司 | 防爆耐高压注填式补偿器 |
-
2020
- 2020-06-11 CN CN202010530659.3A patent/CN111637248B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL109766C (zh) * | 1900-01-01 | |||
GB843417A (en) * | 1958-01-10 | 1960-08-04 | Distillers Co Yeast Ltd | Valves for controlling the flow of fluids |
GB914440A (en) * | 1960-12-28 | 1963-01-02 | Niels Otto Thaning | Improvements in valves for the control of fluid flow |
JPS5255127Y2 (zh) * | 1974-04-16 | 1977-12-13 | ||
JPS5545019U (zh) * | 1978-09-18 | 1980-03-24 | ||
WO2015100135A2 (en) * | 2013-12-27 | 2015-07-02 | Np Medical Inc. | Multi-functional medical sampling port and method of using same |
CN105465405A (zh) * | 2015-12-31 | 2016-04-06 | 宁波市鄞州华坚阀门有限公司 | 一种颗粒状物料出料口控制阀 |
CN106015807A (zh) * | 2016-06-22 | 2016-10-12 | 江苏新方圆电气设备制造有限公司 | 节能型波纹管补偿器 |
CN209370681U (zh) * | 2018-09-18 | 2019-09-10 | 江苏新方圆电气设备制造有限公司 | 防爆耐高压注填式补偿器 |
Also Published As
Publication number | Publication date |
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CN111637248B (zh) | 2022-05-20 |
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Effective date of registration: 20210420 Address after: 250119 room 8301, 3rd floor, block a, 2687 Xinyuan Avenue, Sangzidian Town, Tianqiao District, Jinan City, Shandong Province Applicant after: Jinan Longkai New Material Technology Co.,Ltd. Address before: No.2687 Xinyuan Avenue, Sangzidian Town, Tianqiao District, Jinan City, Shandong Province Applicant before: JINAN LONGKAI ENERGY TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20210825 Address after: 250119 No. 2687, Xinyuan Avenue, Sangzidian Town, Tianqiao District, Jinan City, Shandong Province Applicant after: Jinan new material industry technology Research Institute Address before: 250119 room 8301, third floor, block a, No. 2687, Xinyuan Avenue, Sangzidian Town, Tianqiao District, Jinan City, Shandong Province Applicant before: Jinan Longkai New Material Technology Co.,Ltd. |
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