CN104879519B - 一种简易液路截止球阀 - Google Patents
一种简易液路截止球阀 Download PDFInfo
- Publication number
- CN104879519B CN104879519B CN201510283083.4A CN201510283083A CN104879519B CN 104879519 B CN104879519 B CN 104879519B CN 201510283083 A CN201510283083 A CN 201510283083A CN 104879519 B CN104879519 B CN 104879519B
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- hole
- handleset
- handle
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
-
- 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
- F16K31/60—Handles
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510283083.4A CN104879519B (zh) | 2015-05-29 | 2015-05-29 | 一种简易液路截止球阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510283083.4A CN104879519B (zh) | 2015-05-29 | 2015-05-29 | 一种简易液路截止球阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104879519A CN104879519A (zh) | 2015-09-02 |
CN104879519B true CN104879519B (zh) | 2017-11-21 |
Family
ID=53947129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510283083.4A Active CN104879519B (zh) | 2015-05-29 | 2015-05-29 | 一种简易液路截止球阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104879519B (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3014690A (en) * | 1960-09-26 | 1961-12-26 | Grinnell Corp | Ball valve |
CN201396466Y (zh) * | 2009-04-26 | 2010-02-03 | 浙江丰隆液压元件有限公司 | 一种自锁式球形截止阀 |
CN201851771U (zh) * | 2010-10-27 | 2011-06-01 | 镇江市华阳机电制造有限公司 | 连杆球阀的开关锁定装置 |
CN202812276U (zh) * | 2012-07-25 | 2013-03-20 | 温州市达安仪表厂 | 一种自密封新型球阀 |
CN203453518U (zh) * | 2013-05-04 | 2014-02-26 | 江苏科维仪表控制工程有限公司 | 旋塞阀 |
CN203477419U (zh) * | 2013-09-06 | 2014-03-12 | 营口市银船容器制造有限公司 | 一种安全球阀 |
-
2015
- 2015-05-29 CN CN201510283083.4A patent/CN104879519B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104879519A (zh) | 2015-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Han Zhenghai Inventor after: Liu Rong Inventor after: Bi Xiaolei Inventor after: Liu Huang Inventor after: Chen Weiyi Inventor before: Xu Ruihua |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171023 Address after: 224500 No. 2, ring road, Binhai Industrial Area, Jiangsu Applicant after: Jiangsu Suyan Valve Machinery Co., Ltd. Address before: 212200 Jiangsu city of Zhenjiang province Yangzhong City three mao bamboo Street Road No. 88 Applicant before: Yangzhong City the first butterfly valve Co., Ltd., Factory |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |