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IT1122973B - CONTROL MECHANISM SUITABLE FOR THE USE OF A HYDRAULIC LOCKING DEVICE - Google Patents

CONTROL MECHANISM SUITABLE FOR THE USE OF A HYDRAULIC LOCKING DEVICE

Info

Publication number
IT1122973B
IT1122973B IT25483/79A IT2548379A IT1122973B IT 1122973 B IT1122973 B IT 1122973B IT 25483/79 A IT25483/79 A IT 25483/79A IT 2548379 A IT2548379 A IT 2548379A IT 1122973 B IT1122973 B IT 1122973B
Authority
IT
Italy
Prior art keywords
locking device
control mechanism
mechanism suitable
hydraulic locking
hydraulic
Prior art date
Application number
IT25483/79A
Other languages
Italian (it)
Other versions
IT7925483A0 (en
Inventor
Clyde Robert Porter
Original Assignee
Porter Co P L
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 Porter Co P L filed Critical Porter Co P L
Publication of IT7925483A0 publication Critical patent/IT7925483A0/en
Application granted granted Critical
Publication of IT1122973B publication Critical patent/IT1122973B/en

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)
  • 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)
  • Flexible Shafts (AREA)
IT25483/79A 1978-09-05 1979-09-04 CONTROL MECHANISM SUITABLE FOR THE USE OF A HYDRAULIC LOCKING DEVICE IT1122973B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IT7925483A0 IT7925483A0 (en) 1979-09-04
IT1122973B true IT1122973B (en) 1986-04-30

Family

ID=25473089

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25483/79A IT1122973B (en) 1978-09-05 1979-09-04 CONTROL MECHANISM SUITABLE FOR THE USE OF A HYDRAULIC LOCKING DEVICE

Country Status (6)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524602A1 (en) * 1985-07-10 1987-01-22 Guenther Ing Grad Selzer DEVICE FOR ADJUSTING IN PARTICULAR THE INCLINATION OF THE BACKREST OF A SEAT
DE202015003901U1 (en) * 2015-06-05 2015-07-08 Guido Wandschneider Device for triggering a gas spring and seat unit with adjustable backrest with a gas spring and such a device
WO2017078795A1 (en) * 2015-11-03 2017-05-11 Zodiac Seats Us Llc Pull actuator release for reclining seats
CN113958567A (en) * 2021-11-20 2022-01-21 江苏丰海新能源淡化海水发展有限公司 A lifting self-locking device for safety limit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH197234A (en) * 1937-06-30 1938-04-30 Alfred Kuhn & Co Device with push button for actuating the armature of cisterns.
US2522246A (en) * 1945-08-28 1950-09-12 Percy L Porter Reclining chair
FR1425369A (en) * 1964-11-30 1966-01-24 Improvements to hydraulic locking devices
US3380561A (en) * 1966-11-14 1968-04-30 Clyde R. Porter Hydraulic locking device
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
US3553967A (en) * 1969-08-01 1971-01-12 Porter Co P L Hydraulic control assembly
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 (en) * 1973-04-19 1974-10-31 Chester Bert Rackson FINGER-OPERATED HAND-HELD SWITCHING DEVICE
JPS5353800Y2 (en) * 1974-06-17 1978-12-22
DE2460192A1 (en) * 1974-12-19 1976-06-24 Bremshey Ag Railway and aircraft seat - has rear end of bottom and back frame suspended links pivotal downwards
JPS5547741Y2 (en) * 1976-04-05 1980-11-08

Also Published As

Publication number Publication date
CA1140428A (en) 1983-02-01
FR2435750A1 (en) 1980-04-04
GB2030258B (en) 1982-09-15
GB2030258A (en) 1980-04-02
JPS6214848B2 (en) 1987-04-04
FR2435750B1 (en) 1984-03-30
IT7925483A0 (en) 1979-09-04
DE2934676C2 (en) 1985-01-24
DE2934676A1 (en) 1980-03-13
JPS5561829A (en) 1980-05-09

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