FR1512786A - Perfectionnements apportés aux soupapes à double siège - Google Patents

Perfectionnements apportés aux soupapes à double siège

Info

Publication number
FR1512786A
FR1512786A FR96674A FR96674A FR1512786A FR 1512786 A FR1512786 A FR 1512786A FR 96674 A FR96674 A FR 96674A FR 96674 A FR96674 A FR 96674A FR 1512786 A FR1512786 A FR 1512786A
Authority
FR
France
Prior art keywords
double seat
seat valves
valves
double
seat
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
Application number
FR96674A
Other languages
English (en)
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Application granted granted Critical
Publication of FR1512786A publication Critical patent/FR1512786A/fr
Expired 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
    • 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
    • F16K1/44—Details of seats or valve members of double-seat valves
    • 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
    • F16K1/48—Attaching valve members to screw-spindles
    • F16K1/482—Attaching valve members to screw-spindles with a collar on the spindle or a groove in the spindle, by which a fixing element is supported, the spindle reaching into the valve member
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86759—Reciprocating
    • Y10T137/86767—Spool
    • Y10T137/86783—Unequal heads
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86879—Reciprocating valve unit
    • Y10T137/86895—Plural disk or plug
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making
    • Y10T29/49412—Valve or choke making with assembly, disassembly or composite article making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Control Of Fluid Pressure (AREA)
FR96674A 1966-03-01 1967-02-27 Perfectionnements apportés aux soupapes à double siège Expired FR1512786A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0049465 1966-03-01

Publications (1)

Publication Number Publication Date
FR1512786A true FR1512786A (fr) 1968-02-09

Family

ID=7051914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR96674A Expired FR1512786A (fr) 1966-03-01 1967-02-27 Perfectionnements apportés aux soupapes à double siège

Country Status (5)

Country Link
US (1) US3495623A (fr)
JP (1) JPS4945532B1 (fr)
DK (1) DK121540B (fr)
FR (1) FR1512786A (fr)
GB (1) GB1123159A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999063252A1 (fr) * 1998-06-04 1999-12-09 Fastest, Inc. Raccord a soupape a debit eleve
US6901947B2 (en) 2000-11-08 2005-06-07 Fastest Inc. Rapid evacuation and charging system, and apparatus and methods relating thereto
CN114321462A (zh) * 2020-09-29 2022-04-12 中国石油天然气股份有限公司 压差控制截断泄放装置及压差控制截断系统

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5042151A (en) * 1989-11-30 1991-08-27 Keystone International, Inc. Method for removing and inserting valve seats
US5179977A (en) * 1990-02-20 1993-01-19 Aisan Kogyo Kabushiki Kaisha Flow control device
DE4300629C1 (de) * 1993-01-13 1994-03-24 Draegerwerk Ag Ventil mit Druckkompensation
DE4420744C2 (de) * 1994-06-15 1997-07-31 Trw Fahrwerksyst Gmbh & Co Verfahren und Vorrichtung zur Montage eines Servoventils
DE10023329A1 (de) * 2000-05-12 2001-11-15 Bosch Gmbh Robert Ventil
JP4307228B2 (ja) * 2003-12-04 2009-08-05 三菱電機株式会社 ガス流量制御弁の組立方法
CN103591304B (zh) * 2013-11-29 2015-11-18 深圳市信宇人科技有限公司 延开节流截止阀
TWM529931U (zh) * 2016-06-04 2016-10-01 Acw Tech Co Ltd 氣體供應控制裝置
DE102018217449B4 (de) 2018-10-11 2023-01-26 Vitesco Technologies GmbH Ventil
RU190934U1 (ru) * 2018-12-24 2019-07-16 Управляющая компания общество с ограниченной ответственностью "ТМС групп" Трехходовая задвижка

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US397672A (en) * 1889-02-12 Throttle-valve
US1275831A (en) * 1917-03-14 1918-08-13 S C Regulator Company Valve.
US1783884A (en) * 1929-09-18 1930-12-02 K O Lee & Son Co Valve-seat liner
US1927727A (en) * 1930-11-15 1933-09-19 James W Whitehurst Valve
US3012583A (en) * 1960-07-25 1961-12-12 Manning Maxwell & Moore Inc Double-seated valve for high temperature work

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999063252A1 (fr) * 1998-06-04 1999-12-09 Fastest, Inc. Raccord a soupape a debit eleve
US6050295A (en) * 1998-06-04 2000-04-18 Fastest, Inc. High flow valved fitting
US6901947B2 (en) 2000-11-08 2005-06-07 Fastest Inc. Rapid evacuation and charging system, and apparatus and methods relating thereto
USRE47322E1 (en) 2000-11-08 2019-03-26 Fastest, Inc. Rapid evacuation and charging system, and apparatus and methods relating thereto
CN114321462A (zh) * 2020-09-29 2022-04-12 中国石油天然气股份有限公司 压差控制截断泄放装置及压差控制截断系统

Also Published As

Publication number Publication date
DK121540B (da) 1971-10-25
US3495623A (en) 1970-02-17
JPS4945532B1 (fr) 1974-12-04
GB1123159A (en) 1968-08-14

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