DE1675427C3 - UEberdruckventil - Google Patents

UEberdruckventil

Info

Publication number
DE1675427C3
DE1675427C3 DE19681675427 DE1675427A DE1675427C3 DE 1675427 C3 DE1675427 C3 DE 1675427C3 DE 19681675427 DE19681675427 DE 19681675427 DE 1675427 A DE1675427 A DE 1675427A DE 1675427 C3 DE1675427 C3 DE 1675427C3
Authority
DE
Germany
Prior art keywords
valve
pressure
outlet
inlet
housing
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
DE19681675427
Other languages
German (de)
English (en)
Other versions
DE1675427A1 (de
DE1675427B2 (de
Inventor
Lucien Baux
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.)
Houilleres du Bassin du Nord et du Pas de Calais
Original Assignee
Houilleres du Bassin du Nord et du Pas de Calais
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
Priority claimed from FR89737A external-priority patent/FR1513484A/fr
Application filed by Houilleres du Bassin du Nord et du Pas de Calais filed Critical Houilleres du Bassin du Nord et du Pas de Calais
Publication of DE1675427A1 publication Critical patent/DE1675427A1/de
Publication of DE1675427B2 publication Critical patent/DE1675427B2/de
Application granted granted Critical
Publication of DE1675427C3 publication Critical patent/DE1675427C3/de
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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/07—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/10—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Safety Valves (AREA)
  • Valve Housings (AREA)
  • Check Valves (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
DE19681675427 1967-01-03 1968-01-03 UEberdruckventil Expired DE1675427C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR89737A FR1513484A (fr) 1967-01-03 1967-01-03 Dispositif limiteur de pression à obturateur commandé par fluide
FR117689A FR93020E (fr) 1967-01-03 1967-08-11 Dispositif limiteur de pression a obturateur commandé par fluide.

Publications (3)

Publication Number Publication Date
DE1675427A1 DE1675427A1 (de) 1973-01-04
DE1675427B2 DE1675427B2 (de) 1973-05-10
DE1675427C3 true DE1675427C3 (de) 1973-11-29

Family

ID=26174466

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681675427 Expired DE1675427C3 (de) 1967-01-03 1968-01-03 UEberdruckventil

Country Status (5)

Country Link
BE (1) BE708639A (enrdf_load_stackoverflow)
DE (1) DE1675427C3 (enrdf_load_stackoverflow)
FR (1) FR93020E (enrdf_load_stackoverflow)
GB (1) GB1206721A (enrdf_load_stackoverflow)
NL (1) NL6800083A (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2612953C3 (de) * 1976-03-26 1979-08-30 Bochumer Eisenhuette Heintzmann Gmbh & Co, 4630 Bochum Druckbegrenzungsventil für hydraulische Grubenstempel
US4182324A (en) 1977-09-01 1980-01-08 Hills Brian A Diver gas safety valve
FR2470318A1 (fr) * 1979-11-20 1981-05-29 Charbonnages De France Vanne a commande par un organe obturateur constringent
US4480729A (en) * 1979-10-03 1984-11-06 P. L. Porter Company Anti-surge valve for hydraulic locking device
GB2181214A (en) * 1985-10-01 1987-04-15 Coal Ind Fluid operated valve
US4701148A (en) * 1986-07-02 1987-10-20 John Cotey Filling valve for use in filling balloons
US4811758A (en) * 1988-06-14 1989-03-14 Torus Equipment, Inc. Pressurized check valve
US5205325A (en) * 1991-11-12 1993-04-27 Piper Oilfield Products, Inc. Flow control valve
US5603984A (en) * 1993-09-09 1997-02-18 Acheson Industries, Inc. Spray element especially for mold sprayers
US5524829A (en) * 1993-09-09 1996-06-11 Acheson Industries, Inc. Spray element especially for mold sprayers
DE4438192C2 (de) * 1994-10-26 1998-01-15 Daimler Benz Ag Druckbegrenzungsventil für ein Luftfederbein eines Kraftfahrzeuges
US20150267822A1 (en) * 2014-03-18 2015-09-24 Mine Support Products (Pty) Ltd Valve

Also Published As

Publication number Publication date
GB1206721A (en) 1970-09-30
DE1675427A1 (de) 1973-01-04
FR93020E (fr) 1969-01-31
NL6800083A (enrdf_load_stackoverflow) 1968-07-04
DE1675427B2 (de) 1973-05-10
BE708639A (enrdf_load_stackoverflow) 1968-05-02

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977