DE2824873A1 - Gasdichtes kugelventil und verfahren zu dessen herstellung - Google Patents

Gasdichtes kugelventil und verfahren zu dessen herstellung

Info

Publication number
DE2824873A1
DE2824873A1 DE19782824873 DE2824873A DE2824873A1 DE 2824873 A1 DE2824873 A1 DE 2824873A1 DE 19782824873 DE19782824873 DE 19782824873 DE 2824873 A DE2824873 A DE 2824873A DE 2824873 A1 DE2824873 A1 DE 2824873A1
Authority
DE
Germany
Prior art keywords
valve
ball
edge
gas
valve according
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
DE19782824873
Other languages
German (de)
English (en)
Other versions
DE2824873C2 (enrdf_load_stackoverflow
Inventor
Karl Stark
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.)
SAPHIRWERK AG NIDAU
Original Assignee
SAPHIRWERK AG NIDAU
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 SAPHIRWERK AG NIDAU filed Critical SAPHIRWERK AG NIDAU
Priority to DE19782824873 priority Critical patent/DE2824873A1/de
Publication of DE2824873A1 publication Critical patent/DE2824873A1/de
Application granted granted Critical
Publication of DE2824873C2 publication Critical patent/DE2824873C2/de
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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • 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
    • F16K1/14—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 with ball-shaped 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F16K15/048—Ball features
    • 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
    • F16K25/00—Details relating to contact between valve members and seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Taps Or Cocks (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE19782824873 1978-06-07 1978-06-07 Gasdichtes kugelventil und verfahren zu dessen herstellung Granted DE2824873A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19782824873 DE2824873A1 (de) 1978-06-07 1978-06-07 Gasdichtes kugelventil und verfahren zu dessen herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782824873 DE2824873A1 (de) 1978-06-07 1978-06-07 Gasdichtes kugelventil und verfahren zu dessen herstellung

Publications (2)

Publication Number Publication Date
DE2824873A1 true DE2824873A1 (de) 1979-12-20
DE2824873C2 DE2824873C2 (enrdf_load_stackoverflow) 1989-08-24

Family

ID=6041194

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782824873 Granted DE2824873A1 (de) 1978-06-07 1978-06-07 Gasdichtes kugelventil und verfahren zu dessen herstellung

Country Status (1)

Country Link
DE (1) DE2824873A1 (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0256161A1 (de) * 1986-08-19 1988-02-24 Hewlett-Packard GmbH Mischventil
FR2650872A1 (fr) * 1989-08-09 1991-02-15 Gradel Pierre Structure de clapet antiretour et regulateur pour introduction d'un gaz dans un liquide, et son procede de realisation
EP0508930A3 (en) * 1991-04-12 1993-02-03 Tecnica E Innovaciones Ganaderas, S.A. (Tigsa) Valve for drinkers and automatic drinker provided therewith
ES2038066A1 (es) * 1991-04-12 1993-07-01 Tigsa Valvula para bebederos.
DE19509145A1 (de) * 1995-03-14 1996-09-19 Rexroth Mannesmann Gmbh Wegesitzventil
DE10046734A1 (de) * 2000-09-21 2002-05-16 Siemens Ag Druckbegrenzungsventil
DE102009036775A1 (de) 2009-08-08 2011-02-10 Schaeffler Technologies Gmbh & Co. Kg Steuertrieb einer Brennkraftmaschine
DE102009036778A1 (de) 2009-08-08 2011-02-10 Schaeffler Technologies Gmbh & Co. Kg Steuertrieb einer Brennkraftmaschine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19509776A1 (de) * 1995-03-17 1996-09-19 Rexroth Mannesmann Gmbh Direktgesteuertes Druckbegrenzungsventil

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2695628A (en) * 1950-10-19 1954-11-30 Norton Co Check valve
US2931618A (en) * 1959-06-29 1960-04-05 John K Franzreb Shielded valve
US3055391A (en) * 1959-06-16 1962-09-25 Jenkins Bros Valve
US3264718A (en) * 1962-11-19 1966-08-09 Cons Electrodynamics Corp Method for making ball valves
US3887162A (en) * 1972-05-26 1975-06-03 Kernforschung Gmbh Ges Fuer Glandless solenoid valve for corrosive media

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2695628A (en) * 1950-10-19 1954-11-30 Norton Co Check valve
US3055391A (en) * 1959-06-16 1962-09-25 Jenkins Bros Valve
US2931618A (en) * 1959-06-29 1960-04-05 John K Franzreb Shielded valve
US3264718A (en) * 1962-11-19 1966-08-09 Cons Electrodynamics Corp Method for making ball valves
US3887162A (en) * 1972-05-26 1975-06-03 Kernforschung Gmbh Ges Fuer Glandless solenoid valve for corrosive media

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0256161A1 (de) * 1986-08-19 1988-02-24 Hewlett-Packard GmbH Mischventil
FR2650872A1 (fr) * 1989-08-09 1991-02-15 Gradel Pierre Structure de clapet antiretour et regulateur pour introduction d'un gaz dans un liquide, et son procede de realisation
EP0508930A3 (en) * 1991-04-12 1993-02-03 Tecnica E Innovaciones Ganaderas, S.A. (Tigsa) Valve for drinkers and automatic drinker provided therewith
ES2038066A1 (es) * 1991-04-12 1993-07-01 Tigsa Valvula para bebederos.
DE19509145A1 (de) * 1995-03-14 1996-09-19 Rexroth Mannesmann Gmbh Wegesitzventil
DE19509145B4 (de) * 1995-03-14 2005-09-29 Bosch Rexroth Ag Wegesitzventil
DE10046734A1 (de) * 2000-09-21 2002-05-16 Siemens Ag Druckbegrenzungsventil
DE102009036775A1 (de) 2009-08-08 2011-02-10 Schaeffler Technologies Gmbh & Co. Kg Steuertrieb einer Brennkraftmaschine
DE102009036778A1 (de) 2009-08-08 2011-02-10 Schaeffler Technologies Gmbh & Co. Kg Steuertrieb einer Brennkraftmaschine

Also Published As

Publication number Publication date
DE2824873C2 (enrdf_load_stackoverflow) 1989-08-24

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee