CN100513851C - 法兰 - Google Patents
法兰 Download PDFInfo
- Publication number
- CN100513851C CN100513851C CNB2005800458841A CN200580045884A CN100513851C CN 100513851 C CN100513851 C CN 100513851C CN B2005800458841 A CNB2005800458841 A CN B2005800458841A CN 200580045884 A CN200580045884 A CN 200580045884A CN 100513851 C CN100513851 C CN 100513851C
- Authority
- CN
- China
- Prior art keywords
- flange
- bolt
- pipe
- nut
- screw
- 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
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 101100400452 Caenorhabditis elegans map-2 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/036—Flanged joints the flanges being connected by members tensioned axially characterised by the tensioning members, e.g. specially adapted bolts or C-clamps
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Description
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050000458A KR100542147B1 (ko) | 2005-01-04 | 2005-01-04 | 관이음용 플랜지 |
KR1020050000458 | 2005-01-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101095004A CN101095004A (zh) | 2007-12-26 |
CN100513851C true CN100513851C (zh) | 2009-07-15 |
Family
ID=36647714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800458841A Expired - Fee Related CN100513851C (zh) | 2005-01-04 | 2005-12-28 | 法兰 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7467814B2 (zh) |
EP (1) | EP1834123B1 (zh) |
JP (1) | JP4665177B2 (zh) |
KR (1) | KR100542147B1 (zh) |
CN (1) | CN100513851C (zh) |
WO (1) | WO2006073242A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101832437A (zh) * | 2010-04-30 | 2010-09-15 | 铜陵国方水暖科技有限责任公司 | 一种单法兰传力接头 |
KR101261534B1 (ko) * | 2010-11-16 | 2013-05-08 | (주)에스케이아이 | 관이음용 플랜지장치 |
US9631750B1 (en) | 2012-04-13 | 2017-04-25 | Gerald P. Veazey | Apparatus for aligning adjoining pipe flanges |
US10281069B2 (en) | 2013-11-13 | 2019-05-07 | Brookhaven Science Associates, Llc | Vacuum sealing flange |
JP6146394B2 (ja) | 2014-11-13 | 2017-06-14 | トヨタ自動車株式会社 | 燃料電池装置 |
CN105423021B (zh) * | 2016-01-08 | 2018-01-09 | 王小娟 | 一种石油管道法兰连接结构 |
WO2023158640A1 (en) * | 2022-02-15 | 2023-08-24 | Hayward Industries, Inc. | Check valve with integral handle |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4432572A (en) * | 1980-04-09 | 1984-02-21 | Georg Fischer Aktiengesellschaft | Flange connection |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US253482A (en) * | 1882-02-07 | William m | ||
US790767A (en) | 1903-03-23 | 1905-05-23 | American Distr Steam Company | Ball-joint. |
US940098A (en) | 1908-02-29 | 1909-11-16 | Nat Water Main Cleaning Co | Device for joining parts of conduits. |
US1185487A (en) * | 1915-06-25 | 1916-05-30 | Harold K Eastman | Pipe-coupling. |
US2262356A (en) * | 1941-01-31 | 1941-11-11 | Iowa Valve Company | Fire hydrant, street light standard, and similar structures |
JPS5023707Y2 (zh) * | 1972-08-07 | 1975-07-17 | ||
CH564719A5 (zh) | 1973-11-23 | 1975-07-31 | Hefel Walter | |
JPS51143071U (zh) * | 1975-05-10 | 1976-11-17 | ||
US4620732A (en) * | 1985-11-14 | 1986-11-04 | The United States Of America As Represented By The Secretary Of The Air Force | Bolt frame construction |
JPH0569060A (ja) * | 1991-09-10 | 1993-03-23 | Miwa:Kk | 簡略式金属管接合装置 |
JP2803459B2 (ja) | 1992-05-13 | 1998-09-24 | 日本電気株式会社 | 半導体記憶装置 |
JPH0612891U (ja) * | 1992-07-20 | 1994-02-18 | カシオ計算機株式会社 | 半導体製造装置の配管固定構造 |
US5437482A (en) * | 1994-04-07 | 1995-08-01 | Curtis; Donald K. | Pipe adapter flange |
EP0940179B1 (de) | 1998-03-06 | 2003-05-07 | Büchi Labortechnik AG | Verbindungselement zum Verbinden benachbarter Anschlusselemente an Rohren und/oder Behältermündungen, insbesondere an Laborgeräten |
US6467820B1 (en) * | 1998-10-23 | 2002-10-22 | David E. Albrecht | High-pressure fluid-flow system having compact two-bolt and four-bolt flanged and modular connectors |
CA2252178C (en) | 1998-10-29 | 2007-08-14 | 648560 Alberta Ltd. (Trading As Power Train Savers) | Drive shaft coupling device |
US6918619B2 (en) * | 2002-06-25 | 2005-07-19 | General Electric Company | Pipe connecting assembly and method of use |
US6869081B1 (en) * | 2002-12-20 | 2005-03-22 | Jjenco, Inc. | Constant seating stress gasket system |
US7195289B2 (en) * | 2004-03-26 | 2007-03-27 | Ingersoll-Rand Company | Fluid distribution system |
US9810333B2 (en) * | 2004-09-09 | 2017-11-07 | Bs&B Safety Systems Limited | Flange adapter |
-
2005
- 2005-01-04 KR KR1020050000458A patent/KR100542147B1/ko not_active IP Right Cessation
- 2005-12-28 WO PCT/KR2005/004612 patent/WO2006073242A1/en active Application Filing
- 2005-12-28 US US11/813,029 patent/US7467814B2/en not_active Expired - Fee Related
- 2005-12-28 JP JP2007549262A patent/JP4665177B2/ja not_active Expired - Fee Related
- 2005-12-28 CN CNB2005800458841A patent/CN100513851C/zh not_active Expired - Fee Related
- 2005-12-28 EP EP05822474A patent/EP1834123B1/en not_active Ceased
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4432572A (en) * | 1980-04-09 | 1984-02-21 | Georg Fischer Aktiengesellschaft | Flange connection |
Also Published As
Publication number | Publication date |
---|---|
EP1834123A4 (en) | 2011-02-09 |
EP1834123B1 (en) | 2012-05-23 |
KR100542147B1 (ko) | 2006-01-11 |
JP4665177B2 (ja) | 2011-04-06 |
JP2008525745A (ja) | 2008-07-17 |
US20080007065A1 (en) | 2008-01-10 |
CN101095004A (zh) | 2007-12-26 |
EP1834123A1 (en) | 2007-09-19 |
WO2006073242A1 (en) | 2006-07-13 |
US7467814B2 (en) | 2008-12-23 |
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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: ENYI PITT CO., LTD. Free format text: FORMER OWNER: JIN ZHENGZI Effective date: 20100713 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: ULSAN METROPOLITAN CITY, KOREA TO: CHUNGNAM CHEONAN CITY, KOREA |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100713 Address after: South Korea Chungnam Cheonan City Patentee after: Enepi KK Address before: Ulsan, South Korea Patentee before: Jin Zhengzi |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20161228 |