ATE278132T1 - Absperrschieber - Google Patents

Absperrschieber

Info

Publication number: ATE278132T1
Authority: AT; Austria
Prior art keywords: valve; gate; housing; primary; sleeve units
Prior art date: 1997-07-29

Application number

AT98305892T

Other languages

English (en)

Inventor

Curtis W Clarkson

Nicholas J Williams

Original Assignee

Clarkson Co

Priority date (The priority date 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 date listed.)

1997-07-29

Filing date

1998-07-23

Publication date

2004-10-15

1998-07-23 Application filed by Clarkson Co filed Critical Clarkson Co

2004-10-15 Application granted granted Critical

2004-10-15 Publication of ATE278132T1 publication Critical patent/ATE278132T1/de

Links

238000010276 construction Methods 0.000 abstract 1
239000012530 fluid Substances 0.000 abstract 1
238000011010 flushing procedure Methods 0.000 abstract 1
239000002002 slurry Substances 0.000 abstract 1

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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sliding Valves (AREA)
Details Of Valves (AREA)
Seal Device For Vehicle (AREA)
Magnetically Actuated Valves (AREA)
Valve-Gear Or Valve Arrangements (AREA)
Electronic Switches (AREA)

AT98305892T 1997-07-29 1998-07-23 Absperrschieber ATE278132T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US08/902,298 US5890700A (en)	1997-07-29	1997-07-29	Gate valve

Publications (1)

Publication Number	Publication Date
ATE278132T1 true ATE278132T1 (de)	2004-10-15

Family

ID=25415638

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT98305892T ATE278132T1 (de)	1997-07-29	1998-07-23	Absperrschieber

Country Status (9)

Country	Link
US (1)	US5890700A (de)
EP (1)	EP0895011B1 (de)
AT (1)	ATE278132T1 (de)
AU (1)	AU748510B2 (de)
BR (1)	BR9802207A (de)
CA (1)	CA2240308C (de)
DE (1)	DE69826582T2 (de)
PE (1)	PE47899A1 (de)
ZA (1)	ZA986587B (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6422535B1 (en) *	2000-11-30	2002-07-23	Victaulic Company Of America	Knife gate valve
US8936701B2 (en) *	2001-03-12	2015-01-20	Curtiss-Wright Flow Control Corporation	Coke drum bottom de-heading system
US6959912B2 (en) *	2003-04-29	2005-11-01	Itt Manufacturing Enterprises, Inc.	Injectable packing unit in a single knife gate body
US6957816B2 (en)	2003-07-03	2005-10-25	Victaulic Company Of America	Loop seal for knife gate valve
US7059586B2 (en) *	2004-04-01	2006-06-13	Itt Manufacturing Enterprises, Inc.	Knife gate valve having elastomeric gate and chest seals
US7341238B2 (en) *	2005-03-30	2008-03-11	Kidde-Fenwal Inc.	Device for locking out a pressurized storage container and method for the same
US7537198B2 (en) *	2005-04-21	2009-05-26	Unverferth Manufacturing Company, Inc.	Direct double-acting in-line shut-off gate valve
US8220778B2 (en) *	2006-04-26	2012-07-17	Tyco Valves & Controls, LP	Valve assembly having a unitary valve sleeve
CN101449088B (zh) *	2006-04-26	2012-12-26	泰科阀门控制有限合伙公司	具有整体式阀套的阀组件
FI122819B (fi) *	2006-05-18	2012-07-13	Maricap Oy	Luistiventtiili
US7866629B2 (en) *	2006-10-04	2011-01-11	Itt Manufacturing Enterprises, Inc.	Gate valve with streamlined flow
US7628381B2 (en) *	2007-03-23	2009-12-08	Itt Manufacturing Enterprises, Inc.	Method for replacing seals in recreational vehicles gate valves without removing valve housing from plumbing
US8251086B2 (en) *	2007-12-20	2012-08-28	Tyco Valves & Controls, LP	Rotary gate valve with secondary seal
US20090236554A1 (en) *	2008-03-18	2009-09-24	Itt Manufacturing Enterprises, Inc.	Knife gate valve with skewed gate seat interface
US8403298B2 (en) *	2009-02-10	2013-03-26	Pentair Valves & Controls US LP	Gate valve with integrated support members
BRPI1016161A2 (pt) *	2009-03-06	2016-04-19	Tyco Valves & Controls Lp	válvula de gaveta com vedação secundária lubrificada
US8056882B2 (en) *	2009-03-06	2011-11-15	Tyco Valves & Controls Lp	Gate valve with lubricated secondary seal
WO2012149132A2 (en)	2011-04-26	2012-11-01	Plattco Corporation	Double flap valve with quick-change replaceable wear surface
EP2893229B8 (de) *	2012-09-06	2018-06-06	Emerson Vulcan Holding LLC	Segmentierte ventilstopfbuchse
JP6718812B2 (ja)	2013-05-07	2020-07-08	ビクターリックカンパニー	取り外し可能な弁座を有する弁
AR096460A1 (es) *	2013-06-03	2015-12-30	Pentair Flow Services Ag	Sistema de lubricación para una válvula esclusa
CA2930800A1 (en) *	2015-05-27	2016-11-27	Dezurik, Inc.	Knife gate valve and seal
US9927034B2 (en) *	2015-08-25	2018-03-27	Mueller International, Llc	Valve seat stiffener
DE102015121983A1 (de)	2015-12-16	2017-06-22	Binder Gmbh	EDCV Sound
CN106895166A (zh) *	2015-12-18	2017-06-27	纽威阀门有限公司	一种气动铸钢闸阀
NL2019183B1 (en)	2017-07-05	2019-01-16	Leo Dynamische Investering B V	Dredge gate valve
US20190063618A1 (en) *	2017-08-31	2019-02-28	ICANN Industrial Services Corp.	Valve Sleeve for Knife Gate Valve Assembly
US11427389B2 (en) *	2018-07-25	2022-08-30	Ivan CHIN	Compartment for preparation as bottle cap of drinking water
CN110081178A (zh) *	2019-04-24	2019-08-02	国家能源投资集团有限责任公司	阀体组件及具有其的输灰系统
CA3047289A1 (en)	2019-06-19	2020-12-19	Slurryflo Valve Corporation	Flow centralizer for valve assembly
CA3047469A1 (en)	2019-06-20	2020-12-20	Slurryflo Valve Corporation	Gate valve
US11499644B2 (en)	2020-08-25	2022-11-15	Emerson Automation Solutions Final Control US LP	Sealing assembly for a knife gate valve
US11300213B1 (en)	2021-02-19	2022-04-12	Emerson Automation Solutions Final Control US LP	Floating yoke connection
US11543036B1 (en)	2021-06-23	2023-01-03	1441599 Alberta Ltd.	Isolation knife gate valve
US11781656B1 (en)	2022-06-16	2023-10-10	Sergey Lozovoy	Knife gate valve
AU2023336073B2 (en) *	2022-10-06	2024-06-27	GREYLING, Johannes Gerhardus MR	Valve flushing arrangement
CN119303420B (zh) *	2024-12-12	2025-03-28	河北凯意新材料科技有限公司	一种防腐蚀的环保型循环氢脱硫塔

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3000608A (en) *	1959-08-25	1961-09-19	John L Williams	Stock valve
US3154287A (en) *	1961-10-03	1964-10-27	James A Clandinin	Knife gate valve
US3581728A (en) *	1970-02-18	1971-06-01	Caterpillar Tractor Co	Grooved valve stem guide
CH604048A5 (de) *	1977-04-18	1978-08-31	Von Roll Ag
US4176673A (en) *	1977-06-02	1979-12-04	Mosser Industries, Inc.	Purged sliding gate valve
US4535801A (en) *	1983-04-07	1985-08-20	Foster Wheeler Energy Corporation	Multi-purge gate valve for particulate solids flow
US4749168A (en) *	1986-01-10	1988-06-07	Pathway Bellows, Inc.	Damper plate sealing mechanism
US4785844A (en) *	1987-08-26	1988-11-22	C & S Valve Company	Double-seal flexible gate valve
US4881719A (en) *	1988-09-23	1989-11-21	Bowman Jeffrey M	Gate valve
US4895181A (en) *	1988-11-21	1990-01-23	The Clarkson Company	Gate valve
US5137261A (en) *	1989-03-13	1992-08-11	Clifford Walter A	Ported gate valves, method and apparatus
US4938250A (en) *	1989-06-20	1990-07-03	Salina Vortex Corp.	Gate valve with particle clearing action
US4909272A (en) *	1989-08-03	1990-03-20	Plattco Corporation	Gate valve
US5020776A (en) *	1990-06-04	1991-06-04	Warman International, Inc.	Split seat gate valve
WO1993000536A1 (en) *	1991-06-24	1993-01-07	Walter Allen Clifford	Further improved gate valves
US5271426A (en) *	1991-08-16	1993-12-21	The Clarkson Company	Gate valve
US5338006A (en) *	1993-09-16	1994-08-16	Technaflow, Inc.	Gate valve with improved seal unit
US5413140A (en) *	1994-06-29	1995-05-09	Warman International Ltd.	Spring-assisted split seat gate valve

1997
- 1997-07-29 US US08/902,298 patent/US5890700A/en not_active Expired - Lifetime
1998
- 1998-06-11 CA CA002240308A patent/CA2240308C/en not_active Expired - Fee Related
- 1998-06-16 AU AU71917/98A patent/AU748510B2/en not_active Ceased
- 1998-06-24 BR BR9802207A patent/BR9802207A/pt not_active IP Right Cessation
- 1998-06-26 PE PE1998000574A patent/PE47899A1/es not_active Application Discontinuation
- 1998-07-23 DE DE69826582T patent/DE69826582T2/de not_active Expired - Lifetime
- 1998-07-23 AT AT98305892T patent/ATE278132T1/de active
- 1998-07-23 EP EP98305892A patent/EP0895011B1/de not_active Expired - Lifetime
- 1998-07-23 ZA ZA9806587A patent/ZA986587B/xx unknown

Also Published As

Publication number	Publication date
US5890700A (en)	1999-04-06
DE69826582T2 (de)	2005-10-06
EP0895011A2 (de)	1999-02-03
AU7191798A (en)	1999-02-11
CA2240308C (en)	2002-02-19
CA2240308A1 (en)	1999-01-29
EP0895011B1 (de)	2004-09-29
AU748510B2 (en)	2002-06-06
ZA986587B (en)	2000-04-25
PE47899A1 (es)	1999-05-13
BR9802207A (pt)	1999-06-08
EP0895011A3 (de)	1999-05-19
DE69826582D1 (de)	2004-11-04

Legal Events

Date

Code

Title

Description

2005-05-15

UEP

Publication of translation of european patent specification

Ref document number: 0895011

Country of ref document: EP

Publication	Publication Date	Title
ATE278132T1 (de)	2004-10-15	Absperrschieber
SE9202281D0 (sv)	1992-08-04	Gate valve
GB2317439B (en)	1998-07-29	Secondary seal bypass valve for gate valves
DK513788A (da)	1988-09-15	Fremgangsmaade og apparat til styring af et laekagerum i en ventil
WO2003029705A3 (en)	2004-03-04	Cylindrical gate valve
ATE546695T1 (de)	2012-03-15	Ausdehnungsgefäss
SE8008376L (sv)	1981-06-02	Sperrventil med leckagesekring i rorledningssystem
DK0487703T3 (da)	1994-09-26	Ventil til styring af forbindelsen til en forgreningspassage
PT91374A (pt)	1990-03-08	Valvula de purga, de esvaziamento completo e obturador esferico
SE9301648L (sv)	1993-11-16	Hydraulisk manövreringsanordning för en fordonstillslutning
KR950027943U (ko)	1995-10-18	개폐표시 램프가 부착된 수동식 밸브
IL130826A0 (en)	2001-01-28	Valve cartridge for lift valve having the closing pressure on the sealing limited
JPS5649473A (en)	1981-05-06	Double sealed valve
KR200150987Y1 (ko)	1999-07-15	세탁기용 배수밸브
NO972010D0 (no)	1997-04-30	Tetningsanordning ved stengeventil
DK0744605T3 (da)	2000-11-06	Prøvekammer
KR940025117U (ko)	1994-11-17	플로팅 밸브(floating valve)의 누수차단장치.
KR960008190Y1 (en)	1996-09-24	Gland valve with ring preventing fluid leakage
KR940023010U (ko)	1994-10-20	클램퍼가 구비된 밸브 개폐 제어장치
KR950030566U (ko)	1995-11-20	배수구용 자동 개폐변
KR960011640U (ko)	1996-04-15	가스렌즈의 자동 개·폐 중간밸브
ES1028859Y (es)	1995-08-16	Indicador de apertura y cierre para valvulas de compuerta.
KR960002324U (ko)	1996-01-19	잠금장치가 부설된 개폐밸브
IT1311040B1 (it)	2002-02-28	Valvola per intercettare i fluidi, in particolare per fluidi a bassapressione.
KR920012090U (ko)	1992-07-25	폐기변 마스크(Mask) 개폐장치