CN102182846B - 阀橡胶补偿式单向阀 - Google Patents
阀橡胶补偿式单向阀 Download PDFInfo
- Publication number
- CN102182846B CN102182846B CN2011101616394A CN201110161639A CN102182846B CN 102182846 B CN102182846 B CN 102182846B CN 2011101616394 A CN2011101616394 A CN 2011101616394A CN 201110161639 A CN201110161639 A CN 201110161639A CN 102182846 B CN102182846 B CN 102182846B
- Authority
- CN
- China
- Prior art keywords
- valve
- cone
- rubber
- valve rubber
- compensation
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Check Valves (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101616394A CN102182846B (zh) | 2011-06-16 | 2011-06-16 | 阀橡胶补偿式单向阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101616394A CN102182846B (zh) | 2011-06-16 | 2011-06-16 | 阀橡胶补偿式单向阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102182846A CN102182846A (zh) | 2011-09-14 |
CN102182846B true CN102182846B (zh) | 2012-11-14 |
Family
ID=44569109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011101616394A Expired - Fee Related CN102182846B (zh) | 2011-06-16 | 2011-06-16 | 阀橡胶补偿式单向阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102182846B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85107253A (zh) * | 1984-10-01 | 1987-03-25 | 汤姆森国际公司 | 自动热敏流体控制装置的阀座结构 |
CN2053203U (zh) * | 1989-04-04 | 1990-02-21 | 沈阳重型机器厂 | 真空吸头 |
CN2171040Y (zh) * | 1993-07-31 | 1994-07-06 | 程熙昆 | 内o形补偿密封圈 |
CN2213262Y (zh) * | 1995-02-07 | 1995-11-22 | 张仲军 | 自动补偿球阀 |
CN201373146Y (zh) * | 2009-04-08 | 2009-12-30 | 梁波 | 防滴漏止回多功能一体阀 |
CN202109035U (zh) * | 2011-06-16 | 2012-01-11 | 丁宫滨 | 阀橡胶补偿式单向阀 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4888514A (zh) * | 1972-02-23 | 1973-11-20 | ||
JPS59137463U (ja) * | 1983-03-03 | 1984-09-13 | 川崎重工業株式会社 | 弁 |
-
2011
- 2011-06-16 CN CN2011101616394A patent/CN102182846B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85107253A (zh) * | 1984-10-01 | 1987-03-25 | 汤姆森国际公司 | 自动热敏流体控制装置的阀座结构 |
CN2053203U (zh) * | 1989-04-04 | 1990-02-21 | 沈阳重型机器厂 | 真空吸头 |
CN2171040Y (zh) * | 1993-07-31 | 1994-07-06 | 程熙昆 | 内o形补偿密封圈 |
CN2213262Y (zh) * | 1995-02-07 | 1995-11-22 | 张仲军 | 自动补偿球阀 |
CN201373146Y (zh) * | 2009-04-08 | 2009-12-30 | 梁波 | 防滴漏止回多功能一体阀 |
CN202109035U (zh) * | 2011-06-16 | 2012-01-11 | 丁宫滨 | 阀橡胶补偿式单向阀 |
Non-Patent Citations (2)
Title |
---|
JP昭59-137463U 1984.09.13 |
JP特开昭48-88514A 1973.11.20 |
Also Published As
Publication number | Publication date |
---|---|
CN102182846A (zh) | 2011-09-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202109035U (zh) | 阀橡胶补偿式单向阀 | |
CN110762267A (zh) | 一种具备渣滓过滤功能的阀门 | |
CN102182846B (zh) | 阀橡胶补偿式单向阀 | |
CN201163250Y (zh) | 螺旋自动取样器 | |
CN201547239U (zh) | 一种油缸杆密封装置 | |
CN201961727U (zh) | 落煤管气动清堵装置 | |
CN202580252U (zh) | 气体管道止水防堵阀 | |
CN206458830U (zh) | 一种盾构机用大直径充气式铰接密封 | |
CN204553921U (zh) | 一种单向止回阀 | |
CN201448463U (zh) | 一种垂直管道用眼镜阀 | |
CN210715971U (zh) | 一种用于处理多相流介质的长寿命阀门 | |
CN204489913U (zh) | 一种中转料仓物料传送监控报警装置 | |
CN204153366U (zh) | 一种旋转接头结构 | |
CN203962353U (zh) | 一种隔膜泵隔膜破裂的监控报警装置 | |
CN202023932U (zh) | 一种借助物料自重冲击能使物料流动的阀 | |
CN202832382U (zh) | 一种地面液压控制注水井安全阀 | |
CN102359445B (zh) | 一种具有三端面机械密封的螺杆泵地面驱动装置 | |
CN202756704U (zh) | 一种可调阻止回阀 | |
CN204078527U (zh) | 一种散装物料仓破拱系统 | |
CN204107677U (zh) | 一种浮选机及其闸门 | |
CN104472318A (zh) | 水利灌溉装置 | |
CN205001377U (zh) | 一种反应器搅拌轴滑动轴承 | |
CN202597837U (zh) | 一种新型减压阀 | |
CN107830189A (zh) | 一种间隙可调双阀板阀的拆卸方法 | |
CN203770699U (zh) | 带排渣槽的耐磨环 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENYANG HENGYUE HEAVY MACHINERY MANUFACTURING CO. Free format text: FORMER OWNER: DING GONGBIN Effective date: 20150907 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150907 Address after: In Jia Wa Zi Cun Jia Fang Zhen Han Shenyang, Liaozhong County, Liaoning province 110215 Patentee after: Ding Gongbin Address before: 110025, No. 28-1, building 161, Xinghua South Street, Tiexi District, Liaoning, Shenyang Patentee before: Ding Gongbin |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20180616 |
|
CF01 | Termination of patent right due to non-payment of annual fee |