CN111237497B - 一种球阀 - Google Patents
一种球阀 Download PDFInfo
- Publication number
- CN111237497B CN111237497B CN202010063544.8A CN202010063544A CN111237497B CN 111237497 B CN111237497 B CN 111237497B CN 202010063544 A CN202010063544 A CN 202010063544A CN 111237497 B CN111237497 B CN 111237497B
- Authority
- CN
- China
- Prior art keywords
- pipe
- ash
- piston
- sliding
- taking
- 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
Images
Classifications
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
-
- 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
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010063544.8A CN111237497B (zh) | 2020-01-20 | 2020-01-20 | 一种球阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010063544.8A CN111237497B (zh) | 2020-01-20 | 2020-01-20 | 一种球阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111237497A CN111237497A (zh) | 2020-06-05 |
CN111237497B true CN111237497B (zh) | 2021-08-10 |
Family
ID=70864757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010063544.8A Active CN111237497B (zh) | 2020-01-20 | 2020-01-20 | 一种球阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111237497B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112538880B (zh) * | 2020-12-02 | 2022-07-19 | 广东省佰荣压力容器有限公司 | 一种压力罐 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4548384A (en) * | 1983-12-15 | 1985-10-22 | Smith Valve Corporation | Top entry metal-seated ball valve |
US5335696A (en) * | 1993-03-10 | 1994-08-09 | Fluoroware, Inc. | Three-way weir style valve |
ES2277227T3 (es) * | 2004-05-03 | 2007-07-01 | C.R.F. Societa Consortile Per Azioni | Sistema de alimentacion de gas para un motor de combustion interna que presenta una valvula reductora de presion mejorada. |
CN202418653U (zh) * | 2011-12-28 | 2012-09-05 | 乐精华 | 极高压力氧气管路阀门 |
US9863545B2 (en) * | 2012-07-11 | 2018-01-09 | Keiichi Kawamura | Hose coupling device, mop suction device, electric vacuum cleaner, and ball valve |
CN105952966B (zh) * | 2016-06-19 | 2018-11-06 | 宁波联大塑料管件有限公司 | 一种pe球阀用吹扫装置 |
WO2018103057A1 (zh) * | 2016-12-09 | 2018-06-14 | 卓金星 | 发酵槽用的球阀与具有该球阀的发酵槽 |
CN207437826U (zh) * | 2018-02-06 | 2018-06-01 | 湖北环亚塑胶科技有限公司 | 一种具有排污功能的pe球阀 |
CN208295179U (zh) * | 2018-05-04 | 2018-12-28 | 兴伟阀门制造有限公司 | 一种双偏心半球阀 |
CN109027410B (zh) * | 2018-09-05 | 2019-09-10 | 远大阀门集团有限公司 | 一种带除灰功能的pe球阀 |
CN109386628B (zh) * | 2018-12-24 | 2019-12-17 | 嘉兴艾迪西暖通科技有限公司 | 一种用于天然气运输的阀门 |
CN209671640U (zh) * | 2019-03-15 | 2019-11-22 | 武汉润之生环保科技有限公司 | 一种防止堵塞的环保排污的阀门 |
-
2020
- 2020-01-20 CN CN202010063544.8A patent/CN111237497B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN111237497A (zh) | 2020-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111237497B (zh) | 一种球阀 | |
CN105003680B (zh) | 一种半球阀 | |
CN109027295A (zh) | 一种pe球阀 | |
US6755207B1 (en) | Venturi based liquid transfer apparatus | |
CN201231114Y (zh) | 用于垃圾气力输送系统的空气过滤装置 | |
CN208702458U (zh) | 聚气与快速排渣放水一体化装置 | |
CN111188964B (zh) | 一种pe管件 | |
CN207421390U (zh) | 一种气动隔膜阀 | |
CN111112040A (zh) | 一种用于热裂解炭黑气力输送的异物过滤装置及其方法 | |
KR100515729B1 (ko) | 유증기 회수장치 | |
CN202117969U (zh) | 输油离心泵解除气化防害装置 | |
CN2864274Y (zh) | 停水、停气自闭阀 | |
CN211444158U (zh) | 自动开合玻璃吸盘 | |
CN206730642U (zh) | 一种过滤器的滤芯组件 | |
CN207342349U (zh) | 气液分离装置 | |
CN108716583B (zh) | 一种用于天然气运输的管件 | |
CN215334523U (zh) | 一种具有阀腔漏液清理机构的阀门 | |
CN219654998U (zh) | 一种气动换向阀 | |
CN205745374U (zh) | 生活垃圾分离压缩箱封堵阀 | |
CN2517922Y (zh) | 燃气自动止气插座阀 | |
CN209092917U (zh) | 一种布袋除尘器 | |
CN214248355U (zh) | 一种高精度切断阀 | |
CN107126748A (zh) | 一种过滤器的滤芯组件 | |
CN219119936U (zh) | 一种带手动排气功能的自封活门 | |
CN218751250U (zh) | 一种船用海底阀箱压缩空气吹除阀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Tang Yuhao Inventor after: Wang Ronghao Inventor after: Wang Tiejun Inventor before: Wang Tiejun |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210727 Address after: 325102 Shangtang Binjiang Industrial Park (zhikou village, Dongcheng Street), Yongjia County, Wenzhou City, Zhejiang Province Applicant after: JUNPIN GROUP Co.,Ltd. Address before: 395 Wangjia, shangfan village, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province Applicant before: Wang Tiejun |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A type of ball valve Effective date of registration: 20230615 Granted publication date: 20210810 Pledgee: China Co. truction Bank Corp Yongjia branch Pledgor: JUNPIN GROUP CO.,LTD. Registration number: Y2023330001213 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |