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GB894559A - Tractor seat - Google Patents

Tractor seat

Info

Publication number
GB894559A
GB894559A GB412659A GB412659A GB894559A GB 894559 A GB894559 A GB 894559A GB 412659 A GB412659 A GB 412659A GB 412659 A GB412659 A GB 412659A GB 894559 A GB894559 A GB 894559A
Authority
GB
United Kingdom
Prior art keywords
seat
bracket
tractor
toggle
springs
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
GB412659A
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.)
HERBERT OLOF OLSON
Original Assignee
HERBERT OLOF OLSON
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 HERBERT OLOF OLSON filed Critical HERBERT OLOF OLSON
Priority to GB412659A priority Critical patent/GB894559A/en
Publication of GB894559A publication Critical patent/GB894559A/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
    • B60N2/50—Seat suspension devices
    • B60N2/505—Adjustable suspension including height adjustment
    • 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
    • B60N2/50—Seat suspension devices
    • B60N2/506—Seat guided by rods
    • 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
    • B60N2/50—Seat suspension devices
    • B60N2/506—Seat guided by rods
    • B60N2/507—Parallelogram-like structure
    • 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
    • B60N2/50—Seat suspension devices
    • B60N2/54—Seat suspension devices using mechanical springs
    • B60N2/544—Compression or tension springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Agricultural Machines (AREA)

Abstract

894,559. Resilient seat mounting. OLSON, H. O. Feb. 5, 1959, No. 4126/59. Class 52(1) In a resiliently mounted tractor seat the seat bracket 64 is mounted on a base plate 30, secured to the tractor, by means of parallel links 46, 70, and a toggle 140 connects the seat to the base tension springs 106 biasing the linkage forwardly and tension springs 122 connecting the centre of the toggle to a bell crank 114 mounted on the pivot of links 46 and bearing against an adjustment screw 126 mounted on a bracket 82. The bracket 82 is also movable longitudinally by means of an adjustment bolt 108 to vary the tension on springs 106.
GB412659A 1959-02-05 1959-02-05 Tractor seat Expired GB894559A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB412659A GB894559A (en) 1959-02-05 1959-02-05 Tractor seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB412659A GB894559A (en) 1959-02-05 1959-02-05 Tractor seat

Publications (1)

Publication Number Publication Date
GB894559A true GB894559A (en) 1962-04-26

Family

ID=9771236

Family Applications (1)

Application Number Title Priority Date Filing Date
GB412659A Expired GB894559A (en) 1959-02-05 1959-02-05 Tractor seat

Country Status (1)

Country Link
GB (1) GB894559A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245766B (en) * 1963-08-24 1967-07-27 Josef Eicher Seat for vehicles, especially tractors
DE102014009496A1 (en) * 2014-06-26 2015-12-31 Isringhausen Gmbh & Co. Kg Oscillation system for a vehicle seat

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245766B (en) * 1963-08-24 1967-07-27 Josef Eicher Seat for vehicles, especially tractors
DE102014009496A1 (en) * 2014-06-26 2015-12-31 Isringhausen Gmbh & Co. Kg Oscillation system for a vehicle seat
DE102014009496B4 (en) 2014-06-26 2019-09-19 Isringhausen Gmbh & Co. Kg Oscillation system for a vehicle seat

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