GB612475A - Seat with spring-acting suspension - Google Patents

Seat with spring-acting suspension

Info

Publication number
GB612475A
GB612475A GB15847/46A GB1584746A GB612475A GB 612475 A GB612475 A GB 612475A GB 15847/46 A GB15847/46 A GB 15847/46A GB 1584746 A GB1584746 A GB 1584746A GB 612475 A GB612475 A GB 612475A
Authority
GB
United Kingdom
Prior art keywords
torsion bar
parts
seat
spring
torsion
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
GB15847/46A
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
Publication of GB612475A publication Critical patent/GB612475A/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
    • B60N2/502—Seat suspension devices attached to the base of the seat
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/02—Rocking chairs
    • A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
    • 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
    • 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
    • B60N2/548—Torsion springs, e.g. torsion helicoidal springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
    • B62J1/14—Separate pillions

Abstract

612,475. Seat springing. DESSONNAZ, G. May 24, 1946, No. 15847. Convention date, Dec. 17, 1945. Addition to 598,458. [Class 52(i)] [Also in Groups XXXI and XXXII] The torsion-bar seat springing described in the parent Specification is modified so that each torsion bar is subdivided into two or more parts which are operatively interconnected. As shown the torsion bar is divided into two parts 5, 6 which are operatively interconnected by levers 10, 11 having interengaging teeth. The subdivided parts of the torsion bar may be interconnected by gearing or other suitable force-transmitting means and they may be parallel as shown or arranged at any suitable angle. The load or force application lever 9 or the anchorage 12 may be adjusted along the torsion bar parts to alter the effective length of the torsion bar spring.
GB15847/46A 1945-05-26 1946-05-24 Seat with spring-acting suspension Expired GB612475A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH247963T 1945-05-26
CH260228T 1945-12-17

Publications (1)

Publication Number Publication Date
GB612475A true GB612475A (en) 1948-11-12

Family

ID=25729249

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15847/46A Expired GB612475A (en) 1945-05-26 1946-05-24 Seat with spring-acting suspension

Country Status (2)

Country Link
CH (1) CH260228A (en)
GB (1) GB612475A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797732A (en) * 1954-01-04 1957-07-02 Chrysler Corp Foldable seat for automobile body
US2971569A (en) * 1956-08-16 1961-02-14 Bassick Co Tiltable office chair
US3036805A (en) * 1958-02-14 1962-05-29 Bostrom Corp Resilient seat structure
US3039613A (en) * 1959-04-30 1962-06-19 Philco Corp Laundry apparatus
US3163409A (en) * 1961-08-25 1964-12-29 Peter R Running Torsion bar seat suspension

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE924655C (en) * 1950-01-29 1955-03-07 Weberei Muerrel G M B H Frame for upholstered seats, in which the backrest is pivotably arranged on the seat frame, is hinged against the base frame with torsion bar suspension

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797732A (en) * 1954-01-04 1957-07-02 Chrysler Corp Foldable seat for automobile body
US2971569A (en) * 1956-08-16 1961-02-14 Bassick Co Tiltable office chair
US3036805A (en) * 1958-02-14 1962-05-29 Bostrom Corp Resilient seat structure
US3039613A (en) * 1959-04-30 1962-06-19 Philco Corp Laundry apparatus
US3163409A (en) * 1961-08-25 1964-12-29 Peter R Running Torsion bar seat suspension

Also Published As

Publication number Publication date
CH260228A (en) 1949-02-28

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