ES430721A1 - Un impulsor accionado por presion de fluido para impartir un movimiento angular relativo entre dos elementos unidos y articulados por bisagra. - Google Patents

Un impulsor accionado por presion de fluido para impartir un movimiento angular relativo entre dos elementos unidos y articulados por bisagra.

Info

Publication number
ES430721A1
ES430721A1 ES430721A ES430721A ES430721A1 ES 430721 A1 ES430721 A1 ES 430721A1 ES 430721 A ES430721 A ES 430721A ES 430721 A ES430721 A ES 430721A ES 430721 A1 ES430721 A1 ES 430721A1
Authority
ES
Spain
Prior art keywords
members
fluid pressure
powered actuator
conduit
pressure powered
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
ES430721A
Other languages
English (en)
Spanish (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.)
Institue for Industrial Research and Standards
Original Assignee
Institue for Industrial Research and Standards
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 Institue for Industrial Research and Standards filed Critical Institue for Industrial Research and Standards
Publication of ES430721A1 publication Critical patent/ES430721A1/es
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings

Landscapes

  • Actuator (AREA)
  • Hinges (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
ES430721A 1973-10-04 1974-10-04 Un impulsor accionado por presion de fluido para impartir un movimiento angular relativo entre dos elementos unidos y articulados por bisagra. Expired ES430721A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE1774/73A IE38584B1 (en) 1973-10-04 1973-10-04 A fluid pressure powered actuator for hinged members

Publications (1)

Publication Number Publication Date
ES430721A1 true ES430721A1 (es) 1976-11-01

Family

ID=11030832

Family Applications (1)

Application Number Title Priority Date Filing Date
ES430721A Expired ES430721A1 (es) 1973-10-04 1974-10-04 Un impulsor accionado por presion de fluido para impartir un movimiento angular relativo entre dos elementos unidos y articulados por bisagra.

Country Status (14)

Country Link
US (1) US3958368A (en:Method)
BE (1) BE820735A (en:Method)
CA (1) CA1002548A (en:Method)
CH (1) CH580741A5 (en:Method)
DK (1) DK518674A (en:Method)
ES (1) ES430721A1 (en:Method)
FI (1) FI288974A7 (en:Method)
FR (1) FR2246714B1 (en:Method)
GB (1) GB1486203A (en:Method)
IE (1) IE38584B1 (en:Method)
IT (1) IT1022593B (en:Method)
NL (1) NL7413088A (en:Method)
NO (1) NO743592L (en:Method)
SE (1) SE399580B (en:Method)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8784875A (en) * 1975-01-24 1977-06-30 Inst For Ind Res & Standards A hinge actuator
US4349169A (en) * 1980-08-14 1982-09-14 The United States Of America As Represented By The Secretary Of The Air Force Continuous force actuator
US6352036B1 (en) 1998-12-09 2002-03-05 Aerd Transportation Products, Inc. Pneumatic actuator for railroad car covers
FR2821413A1 (fr) * 2001-02-28 2002-08-30 Alain Denes Dispositif depliable et son procede de deploiement
USD823482S1 (en) * 2016-02-22 2018-07-17 Integrated Design Limited Turnstile
GB202215155D0 (en) * 2022-10-13 2022-11-30 Fire Doors Rite Ltd Door closer compensator mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047257A (en) * 1958-04-24 1962-07-31 Martin Marietta Corp Device for changing airfoil profile
US3202061A (en) * 1962-07-09 1965-08-24 Lowell B Johnston Fluid actuated displacement and positioning system
US3375619A (en) * 1966-11-21 1968-04-02 Charles H. Hurkamp Pneumatic apparatus for erecting structural building components

Also Published As

Publication number Publication date
DE2445591A1 (de) 1975-04-17
SE399580B (sv) 1978-02-20
FR2246714A1 (en:Method) 1975-05-02
CH580741A5 (en:Method) 1976-10-15
BE820735A (fr) 1975-02-03
US3958368A (en) 1976-05-25
FR2246714B1 (en:Method) 1977-03-25
NO743592L (en:Method) 1975-04-07
FI288974A7 (en:Method) 1975-04-05
IE38584B1 (en) 1978-04-12
GB1486203A (en) 1977-09-21
IT1022593B (it) 1978-04-20
DK518674A (en:Method) 1975-06-02
NL7413088A (nl) 1975-04-08
SE7412476L (en:Method) 1975-04-07
DE2445591B2 (de) 1977-04-14
CA1002548A (en) 1976-12-28
AU7367774A (en) 1976-04-01
IE38584L (en) 1975-04-04

Similar Documents

Publication Publication Date Title
CA968251A (en) Convertible fluid pressure regulator
GB795689A (en) Improvements in and relating to the releasable fixing by frictional connection of a machine part which is displaceable with respect to a guiding part
GB1236010A (en) A pneumatic jack
ES402339A1 (es) Dispositivo que proporciona un fluido de utilizacion bajo una presion determinada.
ES435748A1 (es) Dispositivo para sostener objetos con forma de tubo.
ZA867060B (en) Apparatus for constant pressure in line-web crush-scoring
ES430721A1 (es) Un impulsor accionado por presion de fluido para impartir un movimiento angular relativo entre dos elementos unidos y articulados por bisagra.
GB2006351A (en) Seals
GB1170921A (en) Pipe Coupling.
ES418209A1 (es) Perfeccionamientos en la construccion de aparatos para transferir varillas o similares en la direccion de las mis- mas.
FR2324916A1 (fr) Ensemble cylindre-piston a actionnement par fluide
SU576143A1 (ru) Устройство дл штамповки давлением рабочей среды
FR2273211A1 (en) Valve with moving pressure balancing surface - requires low operating force to open against liquid pressure
CA1010744A (en) Battery operated, fluid pressure responsive valve controller
CA961871A (en) Device for passing compressed air at pressures varying in dependence upon forces transmitted through the device
FR2239159A5 (en) Inflatable shaft seal ring - forces non-turning disc against rotating seal to provide a seal
GB1379555A (en) Fluid pressure operated actuators
GB1002779A (en) Adjustable buoyancy structure
CA1012525A (en) Pressure fluid valve
CA1031232A (en) Pneumatic pressure regulator
SU466194A1 (ru) Устройство дл резки листового стекла
FR2238874A1 (en) Machine tool chuck control - piston remains in position after loss of fluid pressure
GB1439023A (en) Flow device
FR2228971A1 (en) Pressurized brake fluid control mechanism - has pair of pistons connected to ends of rod passing through positioning part
ES397942A1 (es) Bomba neumatica, en especial para el uso en barrenos gran- des, para sacar agua.