DE2048460A1 - Dreh oder Kippeinrichtung fur einen kippbaren Stuhlsitz - Google Patents

Dreh oder Kippeinrichtung fur einen kippbaren Stuhlsitz

Info

Publication number
DE2048460A1
DE2048460A1 DE19702048460 DE2048460A DE2048460A1 DE 2048460 A1 DE2048460 A1 DE 2048460A1 DE 19702048460 DE19702048460 DE 19702048460 DE 2048460 A DE2048460 A DE 2048460A DE 2048460 A1 DE2048460 A1 DE 2048460A1
Authority
DE
Germany
Prior art keywords
seat
torsion bar
tube
tilting device
support piece
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.)
Pending
Application number
DE19702048460
Other languages
German (de)
English (en)
Inventor
John Stewart Northampton 111 Wagner (VStA) P
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
Publication of DE2048460A1 publication Critical patent/DE2048460A1/de
Pending 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)
DE19702048460 1969-10-04 1970-10-02 Dreh oder Kippeinrichtung fur einen kippbaren Stuhlsitz Pending DE2048460A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2048460A1 true DE2048460A1 (de) 1971-05-27

Family

ID=10450217

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702048460 Pending DE2048460A1 (de) 1969-10-04 1970-10-02 Dreh oder Kippeinrichtung fur einen kippbaren Stuhlsitz

Country Status (10)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5026117A (en) * 1987-11-10 1991-06-25 Steelcase Inc. Controller for seating and the like
US5042876A (en) * 1987-11-10 1991-08-27 Steelcase Inc. Controller for seating and the like

Families Citing this family (7)

* 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
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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5026117A (en) * 1987-11-10 1991-06-25 Steelcase Inc. Controller for seating and the like
US5042876A (en) * 1987-11-10 1991-08-27 Steelcase Inc. Controller for seating and the like
US5160184A (en) * 1989-07-18 1992-11-03 Steelcase, Inc. Controller for seating and the like

Also Published As

Publication number Publication date
AU2066670A (en) 1972-04-13
AT299483B (de) 1972-06-26
BE756993A (fr) 1971-03-16
CH523045A (fr) 1972-05-31
SE7013323L (en) 1971-04-05
RO59827A (enExample) 1976-05-15
ZA706574B (en) 1971-05-27
US3669399A (en) 1972-06-13
FR2064978A5 (enExample) 1971-07-23

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