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FR2064978A5 - - Google Patents

Info

Publication number
FR2064978A5
FR2064978A5 FR7035774A FR7035774A FR2064978A5 FR 2064978 A5 FR2064978 A5 FR 2064978A5 FR 7035774 A FR7035774 A FR 7035774A FR 7035774 A FR7035774 A FR 7035774A FR 2064978 A5 FR2064978 A5 FR 2064978A5
Authority
FR
France
Prior art keywords
tube
seat
support member
torsion bar
arm
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
FR7035774A
Other languages
English (en)
French (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.)
Universal Oil Products Co
Original Assignee
Universal Oil Products 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 Universal Oil Products Co filed Critical Universal Oil Products Co
Application granted granted Critical
Publication of FR2064978A5 publication Critical patent/FR2064978A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A47C3/026—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame with central column, e.g. rocking office chairs; Tilting chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/44—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/441—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with adjustable elasticity
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/44—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/445—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with bar or leaf springs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/44—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/445—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with bar or leaf springs
    • A47C7/4454—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with bar or leaf springs of torsion type

Landscapes

  • Chairs Characterized By Structure (AREA)
  • Pivots And Pivotal Connections (AREA)
FR7035774A 1969-10-04 1970-10-02 Expired FR2064978A5 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4886569 1969-10-04

Publications (1)

Publication Number Publication Date
FR2064978A5 true FR2064978A5 (it) 1971-07-23

Family

ID=10450217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7035774A Expired FR2064978A5 (it) 1969-10-04 1970-10-02

Country Status (10)

Country Link
US (1) US3669399A (it)
AT (1) AT299483B (it)
AU (1) AU2066670A (it)
BE (1) BE756993A (it)
CH (1) CH523045A (it)
DE (1) DE2048460A1 (it)
FR (1) FR2064978A5 (it)
RO (1) RO59827A (it)
SE (1) SE7013323L (it)
ZA (1) ZA706574B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4477672A (en) * 1971-08-07 1974-01-24 Universal Oil Products Company Suspension seats for vehicles
US4235408A (en) * 1978-02-27 1980-11-25 Knoll International, Inc. Swivel-chair frame
US4804068A (en) * 1987-06-17 1989-02-14 Hunter Engineering Company Vehicle elevating apparatus and method of assembly thereof
US5042876A (en) * 1987-11-10 1991-08-27 Steelcase Inc. Controller for seating and the like
US5026117A (en) * 1987-11-10 1991-06-25 Steelcase Inc. Controller for seating and the like
US4807841A (en) * 1988-03-22 1989-02-28 Serge Abend Omnidirectionally tilting and swivelling support mechanism for chairs or the like
US5409295A (en) * 1993-05-25 1995-04-25 Omniflex Specialties Omnidirectional tilting mechanism
US6644744B2 (en) * 2001-10-01 2003-11-11 Johnson Controls Technology Company Release mechanism for a seat
GB201412733D0 (en) * 2014-07-17 2014-09-03 Boss Design Ltd Chair

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424753A (en) * 1947-07-29 herold
US2051043A (en) * 1934-06-22 1936-08-18 Bassick Co Chair iron
US2718257A (en) * 1953-12-01 1955-09-20 Lie Finn Tilting chair
US2971569A (en) * 1956-08-16 1961-02-14 Bassick Co Tiltable office chair
CA917553A (en) * 1969-08-27 1972-12-26 Stewart-Warner Corporation Chair control structure

Also Published As

Publication number Publication date
SE7013323L (en) 1971-04-05
AU2066670A (en) 1972-04-13
DE2048460A1 (de) 1971-05-27
RO59827A (it) 1976-05-15
ZA706574B (en) 1971-05-27
CH523045A (fr) 1972-05-31
BE756993A (fr) 1971-03-16
AT299483B (de) 1972-06-26
US3669399A (en) 1972-06-13

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Legal Events

Date Code Title Description
ST Notification of lapse