NO135077B - - Google Patents

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Publication number
NO135077B
NO135077B NO293873A NO293873A NO135077B NO 135077 B NO135077 B NO 135077B NO 293873 A NO293873 A NO 293873A NO 293873 A NO293873 A NO 293873A NO 135077 B NO135077 B NO 135077B
Authority
NO
Norway
Prior art keywords
piston
line
actuator
pressure
valve
Prior art date
Application number
NO293873A
Other languages
English (en)
Norwegian (no)
Other versions
NO135077C (pt
Inventor
C Ryzner
Original Assignee
Pfleiger Maschinenfabrik Paul
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 DE19722237244 external-priority patent/DE2237244C3/de
Priority claimed from DE19722251999 external-priority patent/DE2251999C3/de
Application filed by Pfleiger Maschinenfabrik Paul filed Critical Pfleiger Maschinenfabrik Paul
Publication of NO135077B publication Critical patent/NO135077B/no
Publication of NO135077C publication Critical patent/NO135077C/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J3/00—Driving of auxiliaries
    • B63J3/04—Driving of auxiliaries from power plant other than propulsion power plant
    • 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
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
    • F16K31/163—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston
    • F16K31/1635—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston for rotating 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0066—Hydraulic or pneumatic means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Actuator (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
NO293873A 1972-07-28 1973-07-19 NO135077C (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722237244 DE2237244C3 (de) 1972-07-28 1972-07-28 Einrichtung zur Anzeige der Endstellungen des Arbeitskolben eines doppeltwirkenden druckmittelbetätigten Stellmotors
DE19722251999 DE2251999C3 (de) 1972-10-24 1972-10-24 Einrichtung zur Anzeige der Endstellungen des Arbeitskolbens eines doppeltwirkenden druckmittelbetätigten Stellmotors

Publications (2)

Publication Number Publication Date
NO135077B true NO135077B (pt) 1976-10-25
NO135077C NO135077C (pt) 1977-02-02

Family

ID=25763632

Family Applications (1)

Application Number Title Priority Date Filing Date
NO293873A NO135077C (pt) 1972-07-28 1973-07-19

Country Status (7)

Country Link
JP (1) JPS5527965B2 (pt)
DK (1) DK140030C (pt)
FI (1) FI57171C (pt)
FR (1) FR2194894B1 (pt)
GB (1) GB1390583A (pt)
NO (1) NO135077C (pt)
SE (1) SE399308B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439890A1 (fr) * 1978-10-25 1980-05-23 Innocenti Michel Dispositif de controle de fin de course d'un piston dans un cylindre
DE2930101A1 (de) * 1979-07-25 1981-02-12 Wabco Steuerungstech Mehrwegeventil
DE9411939U1 (de) * 1994-07-22 1994-09-15 Pleiger Maschf Paul Vorrichtung für die Stellungsanzeige bei hydraulisch betätigten Armaturen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1496759A (fr) * 1966-05-11 1967-10-06 Amri Installation de télécommande et de téléindication hydrauliques d'actionneurs hydrauliques, valable en particulier pour la commande de vannes sur bateaux-citernes
DE2047330A1 (de) * 1969-09-25 1971-04-01 Sperry Rand Australia Ltd Flussigkeitsbetnebene Betatigungs glieder fur bewegliche Teile

Also Published As

Publication number Publication date
FI57171C (fi) 1980-06-10
FR2194894A1 (pt) 1974-03-01
DK140030C (da) 1979-11-05
JPS5058476A (pt) 1975-05-21
SE399308B (sv) 1978-02-06
DK140030B (da) 1979-06-05
JPS5527965B2 (pt) 1980-07-24
FI57171B (fi) 1980-02-29
NO135077C (pt) 1977-02-02
GB1390583A (en) 1975-04-16
FR2194894B1 (pt) 1977-05-13

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