DK0415046T3 - Hydraulisk indstillingsdrev - Google Patents

Hydraulisk indstillingsdrev

Info

Publication number
DK0415046T3
DK0415046T3 DK90113401.5T DK90113401T DK0415046T3 DK 0415046 T3 DK0415046 T3 DK 0415046T3 DK 90113401 T DK90113401 T DK 90113401T DK 0415046 T3 DK0415046 T3 DK 0415046T3
Authority
DK
Denmark
Prior art keywords
adjustment drive
hydraulic adjustment
hydraulic
drive
adjustment
Prior art date
Application number
DK90113401.5T
Other languages
Danish (da)
English (en)
Inventor
Heinz Frey
Kamil Prochazka
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Application granted granted Critical
Publication of DK0415046T3 publication Critical patent/DK0415046T3/da

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/002—Sealings comprising at least two sealings in succession

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Fluid-Driven Valves (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)
DK90113401.5T 1989-09-01 1990-07-13 Hydraulisk indstillingsdrev DK0415046T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH318089 1989-09-01

Publications (1)

Publication Number Publication Date
DK0415046T3 true DK0415046T3 (da) 1994-02-14

Family

ID=4250357

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90113401.5T DK0415046T3 (da) 1989-09-01 1990-07-13 Hydraulisk indstillingsdrev

Country Status (7)

Country Link
US (1) US5070766A (fr)
EP (1) EP0415046B1 (fr)
JP (1) JPH0392603A (fr)
CA (1) CA2021448C (fr)
DE (1) DE59002996D1 (fr)
DK (1) DK0415046T3 (fr)
ES (1) ES2046605T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2947678A1 (fr) * 2009-07-03 2011-01-07 Mecanique Magnetique Sa Machine tournante chemisee et son procede de fabrication
USD1001843S1 (en) * 2021-03-29 2023-10-17 Robert Bosch Gmbh Subsea valve actuator

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB721731A (en) * 1949-10-28 1955-01-12 Mini Of Supply Improvements in the production of magnetic fluxgates
NL106835C (fr) * 1957-02-15 1963-07-15
US2976845A (en) * 1959-12-18 1961-03-28 Modernair Corp Pneumatic-hydraulic drive cylinder
US3331291A (en) * 1965-07-15 1967-07-18 Royal Industries Emergency brake actuator
US3379405A (en) * 1966-01-03 1968-04-23 Acf Ind Inc Valve
US3726187A (en) * 1971-02-22 1973-04-10 Westinghouse Electric Corp Servo-actuator mechanism
US3741075A (en) * 1971-03-30 1973-06-26 Plunger Lift Elevator Inc Safety apparatus for hydraulic elevator jacks
DE2558959C2 (de) * 1975-12-29 1977-12-22 Siemens AG, 1000 Berlin und 8000 München Hydraulischer Stellantrieb für Armaturen
CH651900A5 (en) * 1981-04-01 1985-10-15 Hydrowatt Syst Piston/cylinder arrangement having a seal liable to leakage
US4597322A (en) * 1984-01-09 1986-07-01 Moog Inc. Seal assemblies
US4601456A (en) * 1985-03-14 1986-07-22 Jan Shaw G Apparatus for forming a concrete structure
US4585207A (en) * 1985-09-03 1986-04-29 Joy Manufacturing Company Expanding gate valve with pneumatic actuator
US4601457A (en) * 1985-10-01 1986-07-22 Baker Cac, Inc. Fluid pressure actuator valve
US4744386A (en) * 1987-08-11 1988-05-17 Cameron Iron Works Usa, Inc. Modular hydraulic actuator
US4877217A (en) * 1988-10-27 1989-10-31 Bowen Tools, Inc. Fail-safe blowout preventer

Also Published As

Publication number Publication date
ES2046605T3 (es) 1994-02-01
CA2021448C (fr) 2000-03-28
DE59002996D1 (de) 1993-11-11
US5070766A (en) 1991-12-10
EP0415046A1 (fr) 1991-03-06
JPH0392603A (ja) 1991-04-17
EP0415046B1 (fr) 1993-10-06
CA2021448A1 (fr) 1991-03-02

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