FR2459416A1 - Vanne d'arret et de reglage - Google Patents

Vanne d'arret et de reglage Download PDF

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Publication number
FR2459416A1
FR2459416A1 FR7915926A FR7915926A FR2459416A1 FR 2459416 A1 FR2459416 A1 FR 2459416A1 FR 7915926 A FR7915926 A FR 7915926A FR 7915926 A FR7915926 A FR 7915926A FR 2459416 A1 FR2459416 A1 FR 2459416A1
Authority
FR
France
Prior art keywords
valve
annular
stop
closing
pressure
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.)
Granted
Application number
FR7915926A
Other languages
English (en)
French (fr)
Other versions
FR2459416B1 (enExample
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.)
Zikesch Ch GmbH
Original Assignee
Zikesch Ch GmbH
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 Zikesch Ch GmbH filed Critical Zikesch Ch GmbH
Priority to FR7915926A priority Critical patent/FR2459416A1/fr
Publication of FR2459416A1 publication Critical patent/FR2459416A1/fr
Application granted granted Critical
Publication of FR2459416B1 publication Critical patent/FR2459416B1/fr
Granted 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/14—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves
    • F16K31/143—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves the fluid acting on a piston
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Lift Valve (AREA)
FR7915926A 1979-06-21 1979-06-21 Vanne d'arret et de reglage Granted FR2459416A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7915926A FR2459416A1 (fr) 1979-06-21 1979-06-21 Vanne d'arret et de reglage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7915926A FR2459416A1 (fr) 1979-06-21 1979-06-21 Vanne d'arret et de reglage

Publications (2)

Publication Number Publication Date
FR2459416A1 true FR2459416A1 (fr) 1981-01-09
FR2459416B1 FR2459416B1 (enExample) 1984-02-17

Family

ID=9226919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7915926A Granted FR2459416A1 (fr) 1979-06-21 1979-06-21 Vanne d'arret et de reglage

Country Status (1)

Country Link
FR (1) FR2459416A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0484915A1 (en) * 1990-11-08 1992-05-13 T.H.I. System Corporation Three-way valve
EP2518276A1 (de) * 2011-04-29 2012-10-31 Siemens Aktiengesellschaft Kombiniertes Dampfturbinenventil mit integriertem Vorhubdesign

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR392246A (fr) * 1908-07-11 1908-11-20 Ond Appareil d'arret pour moteurs à fluide élastique
FR1072442A (fr) * 1952-09-05 1954-09-13 Bbc Brown Boveri & Cie Soupape combinée de réglage et de fermeture rapide, principalement pour turbines à vapeur à surchauffe intermédiaire
FR2309708A1 (fr) * 1975-04-30 1976-11-26 Bbc Brown Boveri & Cie Soupape combinee a fermeture rapide et de regulation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR392246A (fr) * 1908-07-11 1908-11-20 Ond Appareil d'arret pour moteurs à fluide élastique
FR1072442A (fr) * 1952-09-05 1954-09-13 Bbc Brown Boveri & Cie Soupape combinée de réglage et de fermeture rapide, principalement pour turbines à vapeur à surchauffe intermédiaire
FR2309708A1 (fr) * 1975-04-30 1976-11-26 Bbc Brown Boveri & Cie Soupape combinee a fermeture rapide et de regulation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0484915A1 (en) * 1990-11-08 1992-05-13 T.H.I. System Corporation Three-way valve
EP2518276A1 (de) * 2011-04-29 2012-10-31 Siemens Aktiengesellschaft Kombiniertes Dampfturbinenventil mit integriertem Vorhubdesign
WO2012146482A1 (de) * 2011-04-29 2012-11-01 Siemens Aktiengesellschaft Kombiniertes dampfturbinenventil mit integriertem vorhubdesign
CN103502578A (zh) * 2011-04-29 2014-01-08 西门子公司 具有一体化的预启设计的组合的蒸汽轮机阀
CN103502578B (zh) * 2011-04-29 2015-06-17 西门子公司 具有一体化的预启设计的组合的蒸汽轮机阀

Also Published As

Publication number Publication date
FR2459416B1 (enExample) 1984-02-17

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Date Code Title Description
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