DE3800807C2 - - Google Patents

Info

Publication number
DE3800807C2
DE3800807C2 DE19883800807 DE3800807A DE3800807C2 DE 3800807 C2 DE3800807 C2 DE 3800807C2 DE 19883800807 DE19883800807 DE 19883800807 DE 3800807 A DE3800807 A DE 3800807A DE 3800807 C2 DE3800807 C2 DE 3800807C2
Authority
DE
Germany
Prior art keywords
valve
valve seat
closing body
housing
metal bellows
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
DE19883800807
Other languages
German (de)
English (en)
Other versions
DE3800807A1 (de
Inventor
Eberhard Dipl.-Ing. Lembcke (Fh), 7770 Ueberlingen, De
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.)
SICK UPA GMBH, 88709 MEERSBURG, DE
Original Assignee
Bodenseewerk Perkin Elmer and Co 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 Bodenseewerk Perkin Elmer and Co GmbH filed Critical Bodenseewerk Perkin Elmer and Co GmbH
Priority to DE19883800807 priority Critical patent/DE3800807A1/de
Publication of DE3800807A1 publication Critical patent/DE3800807A1/de
Application granted granted Critical
Publication of DE3800807C2 publication Critical patent/DE3800807C2/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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/103—Spindle sealings with diaphragm, e.g. shaped as bellows or tube the diaphragm and the closure member being integrated in one 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1262—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being spring loaded

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
DE19883800807 1988-01-14 1988-01-14 Durch druckmittel steuerbares 2/2-wegeventil Granted DE3800807A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19883800807 DE3800807A1 (de) 1988-01-14 1988-01-14 Durch druckmittel steuerbares 2/2-wegeventil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883800807 DE3800807A1 (de) 1988-01-14 1988-01-14 Durch druckmittel steuerbares 2/2-wegeventil

Publications (2)

Publication Number Publication Date
DE3800807A1 DE3800807A1 (de) 1989-08-03
DE3800807C2 true DE3800807C2 (cs) 1992-11-19

Family

ID=6345217

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883800807 Granted DE3800807A1 (de) 1988-01-14 1988-01-14 Durch druckmittel steuerbares 2/2-wegeventil

Country Status (1)

Country Link
DE (1) DE3800807A1 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4240065A1 (de) * 1992-11-28 1994-06-01 Teves Gmbh Alfred Hydraulisches Umschaltventil für eine Fahrzeugbremsanlage

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1431639B1 (fr) * 2002-12-19 2007-11-14 Techspace Aero S.A. Vanne à actionneur intégré
DE102014224979A1 (de) * 2014-12-05 2016-06-09 Robert Bosch Gmbh Ventil mit Metallbalg-Zylinder-Einheit
DE102016218834A1 (de) * 2016-09-29 2018-03-29 Robert Bosch Gmbh Bypassventil für Expansionsmaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH75577A (fr) * 1917-05-19 1917-09-01 Westinghouse Sa Dispositif obturateur
US2882007A (en) * 1952-11-18 1959-04-14 Conlan John Patrick Fluid pressure operated valve
GB900750A (en) * 1959-12-01 1962-07-11 Simon Ltd Henry Improvements in remote controlled fluid-flow control valves
ES349464A1 (es) * 1967-01-25 1969-09-16 Commissariat Energie Atomique Un dispositivo de grifo estanco.
DE2361966A1 (de) * 1973-12-13 1975-06-19 Digi Table Thielen Gmbh & Co K Regelventil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4240065A1 (de) * 1992-11-28 1994-06-01 Teves Gmbh Alfred Hydraulisches Umschaltventil für eine Fahrzeugbremsanlage

Also Published As

Publication number Publication date
DE3800807A1 (de) 1989-08-03

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: BODENSEEWERK PERKIN-ELMER GMBH, 7770 UEBERLINGEN,

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SICK UPA GMBH, 88709 MEERSBURG, DE

8339 Ceased/non-payment of the annual fee