GB515788A - Improvements in or relating to seats - Google Patents

Improvements in or relating to seats

Info

Publication number
GB515788A
GB515788A GB1412938A GB1412938A GB515788A GB 515788 A GB515788 A GB 515788A GB 1412938 A GB1412938 A GB 1412938A GB 1412938 A GB1412938 A GB 1412938A GB 515788 A GB515788 A GB 515788A
Authority
GB
United Kingdom
Prior art keywords
abutment
leg
seats
screw
pivoted
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
GB1412938A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1412938A priority Critical patent/GB515788A/en
Publication of GB515788A publication Critical patent/GB515788A/en
Expired 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
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/045—Longitudinal adjustment by means of articulated rods supporting the seat, e.g. parallelogram mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

515,788. Seats. CHESTON, A. S., and BOOTH, J. H. May 12, 1938, No. 14129. [Class 52 (ii)] In seats particularly for motor vehicles and aircraft, an adjusting member is adapted to co-operate with an abutment across the angle between a pivoted leg and a member to which the leg is pivoted such as a squab frame. A screw 10 mounted on the leg 7 bears against an abutment 12 mounted on the seat frame 5 the surface of the abutment being curved for bracing purposes. Fig. 3 shows an arrangement to secure a positive lock in both directions, a reduced portion 14 of the screw 10 engaging in a slot 15 in the abutment 12. Fig. 4 shows another arangement in which the arm 19 of a bell-crank lever 17, 19 co-operates with an abutment 18 by means of teeth 20. The member 19 may be secured to the floor or mounted to slide. Specifications 507,210, 508,017, 510,362 and 511,801 are referred to.
GB1412938A 1938-05-12 1938-05-12 Improvements in or relating to seats Expired GB515788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1412938A GB515788A (en) 1938-05-12 1938-05-12 Improvements in or relating to seats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1412938A GB515788A (en) 1938-05-12 1938-05-12 Improvements in or relating to seats

Publications (1)

Publication Number Publication Date
GB515788A true GB515788A (en) 1939-12-14

Family

ID=10035512

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1412938A Expired GB515788A (en) 1938-05-12 1938-05-12 Improvements in or relating to seats

Country Status (1)

Country Link
GB (1) GB515788A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926948A (en) * 1957-10-16 1960-03-01 Gen Motors Corp Folding seat structure for a vehicle body
US3203732A (en) * 1963-01-28 1965-08-31 William A Hoffman Chair having adjustable back and seat
FR2541204A1 (en) * 1983-02-21 1984-08-24 Keiper Acil Com & Ind ARTICULATED SEAT, ESPECIALLY FOR TRUCKS AND BUSES
CN107933929A (en) * 2017-11-23 2018-04-20 航宇救生装备有限公司 A kind of quick-release type chair leg lock for being suitable for floor deformation
WO2018106767A1 (en) * 2016-12-07 2018-06-14 Zodiac Seats Us Llc Passenger seat with variable living space

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926948A (en) * 1957-10-16 1960-03-01 Gen Motors Corp Folding seat structure for a vehicle body
US3203732A (en) * 1963-01-28 1965-08-31 William A Hoffman Chair having adjustable back and seat
FR2541204A1 (en) * 1983-02-21 1984-08-24 Keiper Acil Com & Ind ARTICULATED SEAT, ESPECIALLY FOR TRUCKS AND BUSES
GB2135872A (en) * 1983-02-21 1984-09-12 Keiper Acil Com & Ind Adjustable vehicle seat
WO2018106767A1 (en) * 2016-12-07 2018-06-14 Zodiac Seats Us Llc Passenger seat with variable living space
CN110072776A (en) * 2016-12-07 2019-07-30 赛峰座椅美国有限责任公司 Passenger seat with variable active space
CN110072776B (en) * 2016-12-07 2023-03-28 赛峰座椅美国有限责任公司 Passenger seat with variable movement space
US11873104B2 (en) 2016-12-07 2024-01-16 Safran Seats Usa Llc Passenger seat with variable living space
CN107933929A (en) * 2017-11-23 2018-04-20 航宇救生装备有限公司 A kind of quick-release type chair leg lock for being suitable for floor deformation
CN107933929B (en) * 2017-11-23 2023-11-21 航宇救生装备有限公司 Quick-release chair leg lock capable of adapting to floor deformation

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