ZA706574B - Pivot mechanism for the tiltable seat of a chair - Google Patents

Pivot mechanism for the tiltable seat of a chair

Info

Publication number: ZA706574B
Authority: ZA; South Africa
Prior art keywords: chair; pivot mechanism; tiltable seat; tiltable; seat
Prior art date: 1969-10-04

Application number

ZA706574A

Inventor

J Wager

Original Assignee

Universal Oil Prod 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.)

1969-10-04

Filing date

1970-09-25

Publication date

1971-05-27

1970-09-25 Application filed by Universal Oil Prod Co filed Critical Universal Oil Prod Co

1971-05-27 Publication of ZA706574B publication Critical patent/ZA706574B/en

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—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/441—Support 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—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/445—Support 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—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/445—Support 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—Support 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

ZA706574A 1969-10-04 1970-09-25 Pivot mechanism for the tiltable seat of a chair ZA706574B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
ZA706574B true ZA706574B (en)	1971-05-27

Family

ID=10450217

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA706574A ZA706574B (en)	1969-10-04	1970-09-25	Pivot mechanism for the tiltable seat of a chair

Country Status (10)

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

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

0
- BE BE756993D patent/BE756993A/en unknown
1970
- 1970-09-25 ZA ZA706574A patent/ZA706574B/en unknown
- 1970-10-01 SE SE1332370A patent/SE7013323L/en unknown
- 1970-10-01 CH CH1456270A patent/CH523045A/en not_active IP Right Cessation
- 1970-10-02 AU AU20666/70A patent/AU2066670A/en not_active Expired
- 1970-10-02 FR FR7035774A patent/FR2064978A5/fr not_active Expired
- 1970-10-02 AT AT890670A patent/AT299483B/en active
- 1970-10-02 DE DE19702048460 patent/DE2048460A1/en active Pending
- 1970-10-03 RO RO64585A patent/RO59827A/ro unknown
- 1970-10-05 US US77998A patent/US3669399A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE2048460A1 (en)	1971-05-27
RO59827A (en)	1976-05-15
US3669399A (en)	1972-06-13
SE7013323L (en)	1971-04-05
AU2066670A (en)	1972-04-13
BE756993A (en)	1971-03-16
FR2064978A5 (en)	1971-07-23
CH523045A (en)	1972-05-31
AT299483B (en)	1972-06-26

Publication	Publication Date	Title
CA806983A (en)	1969-02-25	Chair tilting mechanism
CA979350A (en)	1975-12-09	Seat recline mechanism
CA945302A (en)	1974-04-16	Toilet seat
CA920936A (en)	1973-02-13	Adjustable reclining seat
ZA705737B (en)	1971-04-28	Chair control structure
ZA706574B (en)	1971-05-27	Pivot mechanism for the tiltable seat of a chair
CA926052A (en)	1973-05-15	Closet seat
GB1216459A (en)	1970-12-23	Reclining chair mechanism
CA870398A (en)	1971-05-11	Tablet arm mechanism for seats
AU1934870A (en)	1972-03-09	Seat recline mechanism
CA944680A (en)	1974-04-02	Chair control
AU446612B2 (en)	1970-09-17	Reclining chair mechanism
AU5169469A (en)	1970-09-17	Reclining chair mechanism
CA829081A (en)	1969-12-09	Tilt mechanism for chairs and the like
AU5867869A (en)	1971-02-04	Reclining seat mechanism assembly
AU436252B2 (en)	1971-11-25	Manually operable seat adjuster mechanism
CA808429A (en)	1969-03-18	Positioning mechanism for a reclining seat
CA830269A (en)	1969-12-23	Reclining mechanism for t cushion chair
CA775951A (en)	1968-01-16	Reclining chair mechanism
CA775947A (en)	1968-01-16	Reclining chair mechanism
AU1532870A (en)	1971-11-25	Manually operable seat adjuster mechanism
AU400592B2 (en)	1968-01-18	Tilting chair mechanism
CA722447A (en)	1965-11-30	Seat track mechanism
CA649008A (en)	1962-09-18	Reclining chair mechanism
CA831805A (en)	1970-01-13	Pivotally adjustable seat back