CN100482986C - 三偏心双向自紧密封橡胶蝶阀 - Google Patents
三偏心双向自紧密封橡胶蝶阀 Download PDFInfo
- Publication number
- CN100482986C CN100482986C CNB2006100264471A CN200610026447A CN100482986C CN 100482986 C CN100482986 C CN 100482986C CN B2006100264471 A CNB2006100264471 A CN B2006100264471A CN 200610026447 A CN200610026447 A CN 200610026447A CN 100482986 C CN100482986 C CN 100482986C
- Authority
- CN
- China
- Prior art keywords
- rubber
- valve
- butterfly
- sealed
- eccentric
- 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
Landscapes
- Lift Valve (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100264471A CN100482986C (zh) | 2006-05-11 | 2006-05-11 | 三偏心双向自紧密封橡胶蝶阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100264471A CN100482986C (zh) | 2006-05-11 | 2006-05-11 | 三偏心双向自紧密封橡胶蝶阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101070920A CN101070920A (zh) | 2007-11-14 |
CN100482986C true CN100482986C (zh) | 2009-04-29 |
Family
ID=38898271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100264471A Active CN100482986C (zh) | 2006-05-11 | 2006-05-11 | 三偏心双向自紧密封橡胶蝶阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100482986C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102330823A (zh) * | 2011-08-18 | 2012-01-25 | 阀安格水处理***(太仓)有限公司 | 三偏心软密封蝶阀 |
CN102518818A (zh) * | 2011-12-08 | 2012-06-27 | 阀安格水处理***(太仓)有限公司 | 三偏心软密封蝶阀的软密封圈的制造方法 |
CN103574073A (zh) * | 2012-08-08 | 2014-02-12 | 进典工业股份有限公司 | 具对称的止泄环的三偏心阀 |
TWI555934B (zh) * | 2014-12-16 | 2016-11-01 | 進典工業股份有限公司 | 偏心閥及其製作方法 |
CN114161169B (zh) * | 2021-12-31 | 2024-01-26 | 霍山嘉远智能制造有限公司 | 一种加工蝶阀体内孔r槽的预热刀具 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2075283U (zh) * | 1990-10-23 | 1991-04-17 | 天津市塘沽阀门厂 | 一种耐腐蚀偏心蝶阀 |
EP0756115B1 (de) * | 1995-07-28 | 1999-03-24 | Erhard GmbH & Co | Absperrklappe |
CN2549273Y (zh) * | 2002-06-04 | 2003-05-07 | 杨瑞成 | 三偏心锥面密封蝶阀 |
CN2594565Y (zh) * | 2002-12-24 | 2003-12-24 | 天津塘沽瓦特斯阀门有限公司 | 一种新型密封法兰式偏心蝶阀 |
JP2004332882A (ja) * | 2003-05-12 | 2004-11-25 | Japan Water Works Association | 充水機能を備えたバタフライ弁 |
-
2006
- 2006-05-11 CN CNB2006100264471A patent/CN100482986C/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2075283U (zh) * | 1990-10-23 | 1991-04-17 | 天津市塘沽阀门厂 | 一种耐腐蚀偏心蝶阀 |
EP0756115B1 (de) * | 1995-07-28 | 1999-03-24 | Erhard GmbH & Co | Absperrklappe |
CN2549273Y (zh) * | 2002-06-04 | 2003-05-07 | 杨瑞成 | 三偏心锥面密封蝶阀 |
CN2594565Y (zh) * | 2002-12-24 | 2003-12-24 | 天津塘沽瓦特斯阀门有限公司 | 一种新型密封法兰式偏心蝶阀 |
JP2004332882A (ja) * | 2003-05-12 | 2004-11-25 | Japan Water Works Association | 充水機能を備えたバタフライ弁 |
Non-Patent Citations (4)
Title |
---|
新型自动密封蝶阀. 陈卫丽.机电设备,第4期. 1995 |
新型自动密封蝶阀. 陈卫丽.机电设备,第4期. 1995 * |
蝶阀橡胶密封圈"翻舌"的解决方法. 郁正涛.阀门,第1期. 1998 |
蝶阀橡胶密封圈"翻舌"的解决方法. 郁正涛.阀门,第1期. 1998 * |
Also Published As
Publication number | Publication date |
---|---|
CN101070920A (zh) | 2007-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100482986C (zh) | 三偏心双向自紧密封橡胶蝶阀 | |
CN101893103B (zh) | 一种弹力限位偏心轴蝶阀 | |
CN203009893U (zh) | 偏心半球阀 | |
CN201031960Y (zh) | 三维偏心非弹性金属硬密封蝶阀密封副 | |
CN102465249A (zh) | 耐高压硬密封手动平板阀 | |
CN201330855Y (zh) | 耐磨阀 | |
CN201547268U (zh) | 斜置阀板的蝶阀 | |
CN102563096A (zh) | 一种超高压差严密切断调节阀 | |
CN202469014U (zh) | 一种超高压差严密切断调节阀 | |
CN202691171U (zh) | 高磅级锻钢全开旋启式止回阀 | |
CN206017844U (zh) | 一种固定式球阀 | |
CN206290725U (zh) | 四偏心密封蝶阀构造 | |
CN203322297U (zh) | 一种弹性自密封蝶阀 | |
CN110848429A (zh) | 一种截止双用阀 | |
CN202252044U (zh) | 蝶阀阀板与阀杆联接结构 | |
CN201487246U (zh) | 双向承压三维三锥金属硬密封蝶阀 | |
CN100540415C (zh) | 散装粉料罐车自密封式人孔盖 | |
CN206972936U (zh) | 一种蝶阀 | |
CN202597683U (zh) | 加强型高压密封填料 | |
CN2931966Y (zh) | 一种新型旋塞式阀门 | |
CN201145045Y (zh) | 一种四维四偏心密封蝶阀 | |
CN202851994U (zh) | 一种截止阀 | |
CN203656219U (zh) | 一种三偏心低流阻蝶阀 | |
CN201034175Y (zh) | 截止阀阀座结构 | |
CN103470806B (zh) | 一种浮动软密封焊接球阀的密封结构及其校核方法 |
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: SHANGHAI MAODE ENTERPRISE GROUP CO., LTD. Free format text: FORMER OWNER: SHANGHAI MAODE ENTERPRISE DEVELOPMENT CO., LTD. Effective date: 20090904 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090904 Address after: No. 718, Huicheng Road, Nanhui Industrial Park, Shanghai Patentee after: Shanghai Maud Group Co., Ltd. Address before: No. 718, Huicheng Road, Nanhui Industrial Park, Shanghai Patentee before: Shanghai Maode Development Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160728 Address after: Pudong New Area town 201300 Shanghai Huicheng Road No. 718 Building 2 Patentee after: Shanghai Honggong Machinery Technology Co.,Ltd. Address before: 201300, No. 718, Huicheng Road, Nanhui Industrial Park, Shanghai Patentee before: Shanghai Maud Group Co., Ltd. |