DE69908586D1 - Ventilabdichtungsbefestigung mit einem montage- und entnahmewerkzeug - Google Patents

Ventilabdichtungsbefestigung mit einem montage- und entnahmewerkzeug

Info

Publication number
DE69908586D1
DE69908586D1 DE69908586T DE69908586T DE69908586D1 DE 69908586 D1 DE69908586 D1 DE 69908586D1 DE 69908586 T DE69908586 T DE 69908586T DE 69908586 T DE69908586 T DE 69908586T DE 69908586 D1 DE69908586 D1 DE 69908586D1
Authority
DE
Germany
Prior art keywords
assembly
removal tool
valve seal
seal fastening
fastening
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
Application number
DE69908586T
Other languages
English (en)
Other versions
DE69908586T2 (de
Inventor
Jimmy Brooks Nichols
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Emerson Electric Co
Original Assignee
Emerson Electric 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.)
Filing date
Publication date
Application filed by Emerson Electric Co filed Critical Emerson Electric Co
Publication of DE69908586D1 publication Critical patent/DE69908586D1/de
Application granted granted Critical
Publication of DE69908586T2 publication Critical patent/DE69908586T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/46—Attachment of sealing rings
    • F16K1/465—Attachment of sealing rings to the valve seats
    • 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
    • F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/243—Packings
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
    • F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston
DE69908586T 1998-05-04 1999-04-27 Ventilabdichtungsbefestigung mit einem montage- und entnahmewerkzeug Expired - Fee Related DE69908586T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/072,228 US6152423A (en) 1998-05-04 1998-05-04 Control valve main seal retainer with an assembly and removal tool
US72228 1998-05-04
PCT/US1999/008958 WO1999057467A1 (en) 1998-05-04 1999-04-27 Control valve main seal retainer with an assembly and removal tool

Publications (2)

Publication Number Publication Date
DE69908586D1 true DE69908586D1 (de) 2003-07-10
DE69908586T2 DE69908586T2 (de) 2004-05-06

Family

ID=22106339

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69908586T Expired - Fee Related DE69908586T2 (de) 1998-05-04 1999-04-27 Ventilabdichtungsbefestigung mit einem montage- und entnahmewerkzeug

Country Status (7)

Country Link
US (1) US6152423A (de)
EP (1) EP1076787B1 (de)
JP (1) JP3568896B2 (de)
CN (1) CN1138936C (de)
DE (1) DE69908586T2 (de)
HK (1) HK1036316A1 (de)
WO (1) WO1999057467A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6708952B2 (en) * 2002-03-15 2004-03-23 Mclanahan Corporation Valve seat
US7146697B2 (en) * 2004-04-06 2006-12-12 Honeywell International, Inc. Seal removal tool
JP2010169132A (ja) * 2009-01-21 2010-08-05 Yoshitake Inc 弁体構造
JP2010169133A (ja) * 2009-01-21 2010-08-05 Yoshitake Inc 弁座構造
CA2881819C (en) * 2012-08-28 2017-05-16 Micro Motion, Inc. Flameproof housing with display
US10697558B2 (en) * 2013-08-02 2020-06-30 Daniel Measurement And Control, Inc. Flow control system and control valve having closure assistance
CN104879528A (zh) * 2014-02-27 2015-09-02 深圳市深利昌电子有限公司 活塞式阀门
FR3021363B1 (fr) * 2014-05-21 2019-05-03 Safran Aircraft Engines Dispositif de regulation de debit ameliore ayant une masse reduite

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621011A (en) * 1946-11-20 1952-12-09 Maytag Co High-pressure valve seal
US3054594A (en) * 1960-08-15 1962-09-18 Hecht Victor Carburetor valve assembly
GB1007226A (en) * 1963-06-11 1965-10-13 Rockwell Mfg Co Shut-off valve for metered flows
GB1385882A (en) * 1971-09-17 1975-03-05 Bal Ltd Seal assemblies
FR2165250A5 (de) * 1971-12-23 1973-08-03 Alsthom Cgee
US4268045A (en) * 1979-04-23 1981-05-19 W. S. Shamban & Co. Seal assembly
FR2473149A1 (fr) * 1980-01-03 1981-07-10 Legris Perfectionnement aux robinets a obturateur lenticulaire ou spherique
GB2288212B (en) * 1994-03-03 1997-04-16 Control Components Seals

Also Published As

Publication number Publication date
JP3568896B2 (ja) 2004-09-22
JP2002513900A (ja) 2002-05-14
US6152423A (en) 2000-11-28
EP1076787B1 (de) 2003-06-04
EP1076787A1 (de) 2001-02-21
HK1036316A1 (en) 2001-12-28
WO1999057467A1 (en) 1999-11-11
CN1299448A (zh) 2001-06-13
CN1138936C (zh) 2004-02-18
DE69908586T2 (de) 2004-05-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee