ES8506152A1 - Dispositivo de accionamiento hidraulico para el control de valvulas, por ejemplo en buques - Google Patents

Dispositivo de accionamiento hidraulico para el control de valvulas, por ejemplo en buques

Info

Publication number
ES8506152A1
ES8506152A1 ES535938A ES535938A ES8506152A1 ES 8506152 A1 ES8506152 A1 ES 8506152A1 ES 535938 A ES535938 A ES 535938A ES 535938 A ES535938 A ES 535938A ES 8506152 A1 ES8506152 A1 ES 8506152A1
Authority
ES
Spain
Prior art keywords
piston
emergency
valve
actuated
end wall
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
ES535938A
Other languages
English (en)
Other versions
ES535938A0 (es
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of ES535938A0 publication Critical patent/ES535938A0/es
Publication of ES8506152A1 publication Critical patent/ES8506152A1/es
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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Fluid-Driven Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

DISPOSITIVO HIDRAULICO DE ACCIONAMIENTO PARA EL MANDO DE VALVULAS, POR EJEMPLO EN BUQUES.LA CAJA DE UN ELEMENTO DE ACCIONAMIENTO DE VALVULA SE COMPONE DE UN CILINDRO (1) CON UN EMBOLO (4) Y UNA CAPERUZA FINAL (2) CON UN RESORTE DE RECUPERACION, PREFERENTEMENTE UN RESORTE DE PRESION DE GAS (14), QUE SOLICITA EL EMBOLO (4) A TRAVES DE UNA PROLONGACION (13) COLOCADA EN SU EXTREMO. ESTA ATRAVIESA UNA PARED TRANSVERSAL (11) FIJA EN LA CAJA (1, 2), QUE CON EL EMBOLO (4), SU PROLONGACION (13) Y EL CILINDRO (1) DELIMITA UNA CAMARA ANULAR (17), A LA QUE ES ALIMENTADO MEDIO DE PRESION A TRAVES DE UNA ENTRADA (18) CUANDO DEBA TENER LUGAR UN CIERRE DE EMERGENCIA DE LA VALVULA
ES535938A 1983-09-16 1984-09-14 Dispositivo de accionamiento hidraulico para el control de valvulas, por ejemplo en buques Expired ES8506152A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK422483A DK149514C (da) 1983-09-16 1983-09-16 Hydraulisk aktuator til styring af ventiler

Publications (2)

Publication Number Publication Date
ES535938A0 ES535938A0 (es) 1985-06-16
ES8506152A1 true ES8506152A1 (es) 1985-06-16

Family

ID=8131487

Family Applications (1)

Application Number Title Priority Date Filing Date
ES535938A Expired ES8506152A1 (es) 1983-09-16 1984-09-14 Dispositivo de accionamiento hidraulico para el control de valvulas, por ejemplo en buques

Country Status (14)

Country Link
US (1) US4563941A (es)
EP (1) EP0135891B1 (es)
JP (1) JPS60104803A (es)
KR (1) KR860002177B1 (es)
AU (1) AU573257B2 (es)
CA (1) CA1225305A (es)
DD (1) DD232533A5 (es)
DE (1) DE3475560D1 (es)
DK (1) DK149514C (es)
ES (1) ES8506152A1 (es)
FI (1) FI77096C (es)
NO (1) NO157712C (es)
PL (1) PL145795B1 (es)
YU (1) YU43935B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7774891A (en) * 1990-05-04 1991-11-27 Wolfgang Barth Process for running a pneumatic motor and device for implementing the process
US5058538A (en) * 1990-07-24 1991-10-22 North American Philips Corporation Hydraulically propelled phneumatically returned valve actuator
US5140894A (en) * 1991-01-16 1992-08-25 Axelson, Inc. Gas spring actuator
KR100568623B1 (ko) * 1998-06-30 2006-06-15 삼성중공업 주식회사 시추선의 비상 제어장치
DK176974B1 (da) 2008-12-11 2010-08-16 Alfa Laval Kolding As Ventilaktuator
CN105697851B (zh) * 2016-04-08 2018-06-26 洛阳雷斯达传动有限公司 一种用于阀门驱动的螺旋传动液动执行器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029061A (en) * 1959-07-16 1962-04-10 Don R Hoxworth Air-hydraulic control unit
FR1416615A (fr) * 1964-10-09 1965-11-05 Liebknecht Transformat Soupape d'actionnement
AU413228B2 (en) * 1967-01-09 1971-05-14 The Colonial Sugar Refining Company Limited Valve
US3509795A (en) * 1967-03-28 1970-05-05 Wiz Corp Vehicle brake operator
AU3770168A (en) * 1969-03-31 1970-10-08 Charles Wearne John Automatic plunger operated valve
US3977305A (en) * 1971-09-13 1976-08-31 C.O. Hansen Maskinfabrik Af 1970 A/S Operating mechanism for turning an axle end
US3925985A (en) * 1973-01-09 1975-12-16 Rapidex Inc Impact actuator
US4103591A (en) * 1976-08-30 1978-08-01 Reiersdal Olav L Device for a hydraulically driven percussion hammer
US4226167A (en) * 1978-05-17 1980-10-07 Lew Yon S Air-spring return air cylinder
JPS5580504U (es) * 1978-11-29 1980-06-03
JPS5775207U (es) * 1980-10-27 1982-05-10

Also Published As

Publication number Publication date
KR850002895A (ko) 1985-05-20
FI843612A0 (fi) 1984-09-14
NO157712C (no) 1988-05-04
YU158484A (en) 1988-10-31
FI77096B (fi) 1988-09-30
AU573257B2 (en) 1988-06-02
DD232533A5 (de) 1986-01-29
EP0135891A2 (de) 1985-04-03
US4563941A (en) 1986-01-14
JPS60104803A (ja) 1985-06-10
DK149514C (da) 1986-12-22
NO843666L (no) 1985-03-18
YU43935B (en) 1989-12-31
NO157712B (no) 1988-01-25
DK422483D0 (da) 1983-09-16
DE3475560D1 (de) 1989-01-12
EP0135891B1 (de) 1988-12-07
DK149514B (da) 1986-07-07
AU3307984A (en) 1985-03-21
FI843612L (fi) 1985-03-17
JPH0262753B2 (es) 1990-12-26
ES535938A0 (es) 1985-06-16
KR860002177B1 (ko) 1986-12-22
PL249590A1 (en) 1985-06-18
PL145795B1 (en) 1988-11-30
FI77096C (fi) 1989-01-10
CA1225305A (en) 1987-08-11
EP0135891A3 (en) 1985-11-21
DK422483A (da) 1985-03-17

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506