FR2435750A1 - Mecanisme de controle pour un dispositif hydraulique de verrouillage - Google Patents

Mecanisme de controle pour un dispositif hydraulique de verrouillage

Info

Publication number
FR2435750A1
FR2435750A1 FR7921698A FR7921698A FR2435750A1 FR 2435750 A1 FR2435750 A1 FR 2435750A1 FR 7921698 A FR7921698 A FR 7921698A FR 7921698 A FR7921698 A FR 7921698A FR 2435750 A1 FR2435750 A1 FR 2435750A1
Authority
FR
France
Prior art keywords
locking device
control mechanism
hydraulic locking
control
cable
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.)
Granted
Application number
FR7921698A
Other languages
English (en)
Other versions
FR2435750B1 (fr
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.)
Hydro Aire Inc
Original Assignee
PL Porter Co
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 PL Porter Co filed Critical PL Porter Co
Publication of FR2435750A1 publication Critical patent/FR2435750A1/fr
Application granted granted Critical
Publication of FR2435750B1 publication Critical patent/FR2435750B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/23—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by linear actuators, e.g. linear screw mechanisms
    • B60N2/231—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by linear actuators, e.g. linear screw mechanisms by hydraulic actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)
  • Flexible Shafts (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
  • Springs (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

L'invention concerne un mécanisme de contrôle à utiliser avec un dispositif de verrouillage hydraulique. Le dispositif de contrôle de l'invention comporte un ensemble formant levier 10 fixé à la tige de piston 20 d'un dispositif de contrôle hydraulique et par un câble 14 à un ensemble formant bouton pressoir 12 disposé au loin. Lorsqu'on actionne le bouton pressoir 62, le câble 14 est tiré et amène l'ensemble formant levier à déplacer une tige de commande 54 du dispositif de verrouillage vers une position de déblocage permettant de déverrouiller le dispositif. Un tel dispositif peut être utilisé pour contrôler l'inclinaison de dossiers de sièges d'avion ou d'autres véhicules.
FR7921698A 1978-09-05 1979-08-29 Mecanisme de controle pour un dispositif hydraulique de verrouillage Granted FR2435750A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93938378A 1978-09-05 1978-09-05

Publications (2)

Publication Number Publication Date
FR2435750A1 true FR2435750A1 (fr) 1980-04-04
FR2435750B1 FR2435750B1 (fr) 1984-03-30

Family

ID=25473089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7921698A Granted FR2435750A1 (fr) 1978-09-05 1979-08-29 Mecanisme de controle pour un dispositif hydraulique de verrouillage

Country Status (6)

Country Link
JP (1) JPS5561829A (fr)
CA (1) CA1140428A (fr)
DE (1) DE2934676C2 (fr)
FR (1) FR2435750A1 (fr)
GB (1) GB2030258B (fr)
IT (1) IT1122973B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524602A1 (de) * 1985-07-10 1987-01-22 Guenther Ing Grad Selzer Vorrichtung zum einstellen insbesondere der neigung der rueckenlehne eines sitzes
DE202015003901U1 (de) * 2015-06-05 2015-07-08 Guido Wandschneider Vorrichtung zum Auslösen einer Gasfeder und Sitzeinheit mit verstellbarer Rückenlehne mit einer Gasfeder und einer derartigen Vorrichtung
US10696191B2 (en) 2015-11-03 2020-06-30 Safran Seats Usa Llc Pull actuator release for reclining seats

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1425369A (fr) * 1964-11-30 1966-01-24 Perfectionnements apportés aux dispositifs à verrouillage hydraulique
FR1554695A (fr) * 1966-11-14 1969-01-24
US3553967A (en) * 1969-08-01 1971-01-12 Porter Co P L Hydraulic control assembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH197234A (de) * 1937-06-30 1938-04-30 Alfred Kuhn & Co Mit Druckknopf versehene Vorrichtung zur Betätigung der Armatur von Spülkästen.
US2522246A (en) * 1945-08-28 1950-09-12 Percy L Porter Reclining chair
US3589209A (en) * 1969-01-02 1971-06-29 Fairchild Hiller Corp Cable operated actuator assembly
US3860098A (en) * 1969-08-01 1975-01-14 Porter Co P L Hydraulic locking device
US3760911A (en) * 1971-12-22 1973-09-25 Porter Co P L Hydraulic locking device
US3788438A (en) * 1972-12-06 1974-01-29 F Reno Clutch actuating mechanism with automatically determined free play
DE2319990A1 (de) * 1973-04-19 1974-10-31 Chester Bert Rackson Fingergesteuerte, in der hand zu haltende schalteinrichtung
JPS5353800Y2 (fr) * 1974-06-17 1978-12-22
DE2460192A1 (de) * 1974-12-19 1976-06-24 Bremshey Ag Sitz
JPS5547741Y2 (fr) * 1976-04-05 1980-11-08

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1425369A (fr) * 1964-11-30 1966-01-24 Perfectionnements apportés aux dispositifs à verrouillage hydraulique
FR1554695A (fr) * 1966-11-14 1969-01-24
US3553967A (en) * 1969-08-01 1971-01-12 Porter Co P L Hydraulic control assembly

Also Published As

Publication number Publication date
CA1140428A (fr) 1983-02-01
JPS6214848B2 (fr) 1987-04-04
DE2934676C2 (de) 1985-01-24
IT7925483A0 (it) 1979-09-04
GB2030258B (en) 1982-09-15
DE2934676A1 (de) 1980-03-13
GB2030258A (en) 1980-04-02
FR2435750B1 (fr) 1984-03-30
IT1122973B (it) 1986-04-30
JPS5561829A (en) 1980-05-09

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Legal Events

Date Code Title Description
ST Notification of lapse