GB994246A - Tilt swivel mechanism for chairs - Google Patents
Tilt swivel mechanism for chairsInfo
- Publication number
- GB994246A GB994246A GB28073/63A GB2807363A GB994246A GB 994246 A GB994246 A GB 994246A GB 28073/63 A GB28073/63 A GB 28073/63A GB 2807363 A GB2807363 A GB 2807363A GB 994246 A GB994246 A GB 994246A
- Authority
- GB
- United Kingdom
- Prior art keywords
- post
- thrust member
- flange
- seat
- adjacent
- 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
Links
Classifications
-
- 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
- A47C7/443—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs
-
- 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
-
- 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
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/18—Chairs or stools with rotatable seat
-
- 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
Landscapes
- Chairs Characterized By Structure (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
994,246. Tiltable swivel seats. M. P. BURKE. July 16, 1963 [Feb. 25, 1963], No. 28073/63. Heading A4J. A tilt mechanism for a chair 10 comprises a hollow vertical post 12, a thrust member 19 mounted adjacent the top of the post 12 for angular movement about a vertical axis, a coil spring 47 located along the post 12, with its upper end bearing against the thrust member 19, a seat attaching flange 15 titably mounted on the thrust member for movement about a substantially horizontal axis skew to the vertical axis, and a rod 52 extending through the thrust member and attached adjacent one end to the flange 15 and adjacent the other end to the lower end of the spring 47. As shown, the thrust member 19 is threadably attached to a sleeve 20 fitted within the post 12, and a bearing assembly is interposed between the ends of the thrust member and the post to enable the seat 10 to swivel about the common axis of the sleeve 20 and the post 12 without undue frictional restraint. The flange 15 is pivotally connected to the thrust member 19 by horizontal cylindrical bearing pins 26 so that the seat 10 and flange 15 may pivot about their horizontal axis. Separation of the two parts is prevented by a locking screw 31 which passes through an arcuate slot 32 in the flange 15 and is connected to the thrust member 19. To limit angular movement of the seat an abutment member 41 is provided with a cross-pin 45 which engages the edges of an aperture 42 in the flange 15 when maximum tilt is reached. The seat is returned to its normal position by the action of the compression spring 47. This may be adjusted by turning a handle 66 which rotates the post 52 and thus raises or lowers a nut 50 threadably mounted on the post.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US260463A US3206153A (en) | 1963-02-25 | 1963-02-25 | Tilt swivel mechanism for chairs |
Publications (1)
Publication Number | Publication Date |
---|---|
GB994246A true GB994246A (en) | 1965-06-02 |
Family
ID=22989266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28073/63A Expired GB994246A (en) | 1963-02-25 | 1963-07-16 | Tilt swivel mechanism for chairs |
Country Status (5)
Country | Link |
---|---|
US (1) | US3206153A (en) |
CH (1) | CH420525A (en) |
DE (1) | DE1283457B (en) |
FR (1) | FR1366557A (en) |
GB (1) | GB994246A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD620943S1 (en) | 2009-01-07 | 2010-08-03 | Milestone Av Technologies Llc | Single arm display mount |
USD627787S1 (en) | 2009-01-07 | 2010-11-23 | Milestone Av Technologies Llc | Display mount with single articulating arm |
US7922139B2 (en) | 2006-05-05 | 2011-04-12 | Milestone Av Technologies Llc | Adjustable projector mount |
US7954780B2 (en) | 2002-06-11 | 2011-06-07 | Milestone Av Technologies Llc | Adjustable self-balancing flat panel display mounting system |
US8072739B2 (en) | 2007-01-03 | 2011-12-06 | Milestone Av Technologies Llc | Device mount with selectively positionable tilt axis |
US8094438B2 (en) | 2007-01-05 | 2012-01-10 | Milestone Av Technologies Llc | Wall-avoiding self-balancing mount for tilt positioning of a flat panel electronic display |
US8235342B2 (en) | 2003-01-09 | 2012-08-07 | Milestone AV Techonologies LLC | Adjustable tilt mount |
US8519326B2 (en) | 2008-06-12 | 2013-08-27 | Milestone A V Technologies LLC | Universal projector interface having at least one arm assembly including an elongate arm member and a shiftable coupling portion with sustainable alignment |
US8891249B2 (en) | 2009-01-07 | 2014-11-18 | Milestone Av Technologies Llc | Display mount with adjustable position tilt axis |
US9109742B2 (en) | 2008-09-02 | 2015-08-18 | Milestone Av Technologies Llc | Low profile mount for flat panel electronic display |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU1065366A (en) * | 1966-09-06 | 1968-03-07 | Prentice Burke Maurice | Tilt swivel mechanism |
US3528096A (en) * | 1968-02-28 | 1970-09-08 | Avm Corp | Modular furniture |
US3603553A (en) * | 1969-10-17 | 1971-09-07 | Doerner Products Co Ltd | Chair control |
US3814369A (en) * | 1971-10-28 | 1974-06-04 | J Kastholm | Tiltable swivel chair |
US3773320A (en) * | 1971-11-29 | 1973-11-20 | D Samiran | Pogo stick with adjustable spring bias |
US3863982A (en) * | 1973-02-05 | 1975-02-04 | Est Company Inc | Tilt-swivel mechanism for a chair |
US4005671A (en) * | 1976-06-21 | 1977-02-01 | The Raymond Lee Organization, Inc. | Adjustable strength anchor |
NO842262L (en) * | 1984-06-05 | 1985-12-06 | Haag A S | MECHANICAL ELEVATOR. |
DE102004053965B4 (en) * | 2004-11-09 | 2006-10-12 | Girsberger Holding Ag | chair |
US9452654B2 (en) | 2009-01-07 | 2016-09-27 | Fox Factory, Inc. | Method and apparatus for an adjustable damper |
US11306798B2 (en) | 2008-05-09 | 2022-04-19 | Fox Factory, Inc. | Position sensitive suspension damping with an active valve |
US8627932B2 (en) | 2009-01-07 | 2014-01-14 | Fox Factory, Inc. | Bypass for a suspension damper |
US10060499B2 (en) | 2009-01-07 | 2018-08-28 | Fox Factory, Inc. | Method and apparatus for an adjustable damper |
US9033122B2 (en) | 2009-01-07 | 2015-05-19 | Fox Factory, Inc. | Method and apparatus for an adjustable damper |
US8857580B2 (en) | 2009-01-07 | 2014-10-14 | Fox Factory, Inc. | Remotely operated bypass for a suspension damper |
US20100170760A1 (en) | 2009-01-07 | 2010-07-08 | John Marking | Remotely Operated Bypass for a Suspension Damper |
US10047817B2 (en) | 2009-01-07 | 2018-08-14 | Fox Factory, Inc. | Method and apparatus for an adjustable damper |
US8393446B2 (en) | 2008-08-25 | 2013-03-12 | David M Haugen | Methods and apparatus for suspension lock out and signal generation |
US9140325B2 (en) | 2009-03-19 | 2015-09-22 | Fox Factory, Inc. | Methods and apparatus for selective spring pre-load adjustment |
US10036443B2 (en) * | 2009-03-19 | 2018-07-31 | Fox Factory, Inc. | Methods and apparatus for suspension adjustment |
EP2189191B1 (en) | 2008-11-25 | 2016-02-24 | Fox Factory, Inc. | Methods and Apparatus for Virtual Competition |
US9422018B2 (en) | 2008-11-25 | 2016-08-23 | Fox Factory, Inc. | Seat post |
US9038791B2 (en) | 2009-01-07 | 2015-05-26 | Fox Factory, Inc. | Compression isolator for a suspension damper |
US10821795B2 (en) | 2009-01-07 | 2020-11-03 | Fox Factory, Inc. | Method and apparatus for an adjustable damper |
US11299233B2 (en) | 2009-01-07 | 2022-04-12 | Fox Factory, Inc. | Method and apparatus for an adjustable damper |
US8936139B2 (en) | 2009-03-19 | 2015-01-20 | Fox Factory, Inc. | Methods and apparatus for suspension adjustment |
US8838335B2 (en) | 2011-09-12 | 2014-09-16 | Fox Factory, Inc. | Methods and apparatus for suspension set up |
US8672106B2 (en) | 2009-10-13 | 2014-03-18 | Fox Factory, Inc. | Self-regulating suspension |
US8955653B2 (en) | 2009-10-13 | 2015-02-17 | Fox Factory, Incorporated | Methods and apparatus for controlling a fluid damper |
US10697514B2 (en) | 2010-01-20 | 2020-06-30 | Fox Factory, Inc. | Remotely operated bypass for a suspension damper |
EP2402239B1 (en) | 2010-07-02 | 2020-09-02 | Fox Factory, Inc. | Adjustable seat post |
EP3636953B1 (en) | 2011-05-31 | 2023-09-27 | Fox Factory, Inc. | Apparatus for position sensitive and/or adjustable suspension damping |
US11279199B2 (en) | 2012-01-25 | 2022-03-22 | Fox Factory, Inc. | Suspension damper with by-pass valves |
US10330171B2 (en) | 2012-05-10 | 2019-06-25 | Fox Factory, Inc. | Method and apparatus for an adjustable damper |
US10737546B2 (en) | 2016-04-08 | 2020-08-11 | Fox Factory, Inc. | Electronic compression and rebound control |
US10358180B2 (en) | 2017-01-05 | 2019-07-23 | Sram, Llc | Adjustable seatpost |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE500846C (en) * | 1927-12-29 | 1930-06-25 | Albert Stoll | Chair with reclining seat |
CH185562A (en) * | 1936-01-22 | 1936-07-31 | Stoll Albert | Chair with reclining seat. |
CH235017A (en) * | 1944-07-27 | 1944-11-15 | Stuebi Louis | Seating. |
BE488799A (en) * | 1948-09-21 | |||
DE929087C (en) * | 1950-12-05 | 1955-06-20 | Albert Spieth | Chair with the seat that can be tilted against the seat shaft |
US2756807A (en) * | 1955-01-06 | 1956-07-31 | Gen Fireproofing Co | Adjusting means for adjustable chair irons |
CH328370A (en) * | 1955-02-23 | 1958-03-15 | Stoll Albert Ing Dipl | Chair with a seat that can be tilted in all directions on a support shaft |
-
1963
- 1963-02-25 US US260463A patent/US3206153A/en not_active Expired - Lifetime
- 1963-07-16 GB GB28073/63A patent/GB994246A/en not_active Expired
- 1963-07-30 DE DEB72923A patent/DE1283457B/en active Pending
- 1963-08-22 FR FR945353A patent/FR1366557A/en not_active Expired
- 1963-08-28 CH CH1060663A patent/CH420525A/en unknown
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8490934B2 (en) | 2002-06-11 | 2013-07-23 | Milestone Av Technologies Llc | Adjustable, self-balancing flat panel display mounting system |
US7954780B2 (en) | 2002-06-11 | 2011-06-07 | Milestone Av Technologies Llc | Adjustable self-balancing flat panel display mounting system |
US8235342B2 (en) | 2003-01-09 | 2012-08-07 | Milestone AV Techonologies LLC | Adjustable tilt mount |
US8297578B2 (en) | 2006-05-05 | 2012-10-30 | Milestone Av Technologies Llc | Adjustable projector mount |
US7988119B2 (en) | 2006-05-05 | 2011-08-02 | Milestone Av Technologies Llc | Adjustable projector mount |
US7922139B2 (en) | 2006-05-05 | 2011-04-12 | Milestone Av Technologies Llc | Adjustable projector mount |
US8072739B2 (en) | 2007-01-03 | 2011-12-06 | Milestone Av Technologies Llc | Device mount with selectively positionable tilt axis |
US8094438B2 (en) | 2007-01-05 | 2012-01-10 | Milestone Av Technologies Llc | Wall-avoiding self-balancing mount for tilt positioning of a flat panel electronic display |
US8508918B2 (en) | 2007-01-05 | 2013-08-13 | Milestone Av Technologies Llc | Wall-avoiding self-balancing mount for tilt positioning of a flat panel electronic display |
US8519326B2 (en) | 2008-06-12 | 2013-08-27 | Milestone A V Technologies LLC | Universal projector interface having at least one arm assembly including an elongate arm member and a shiftable coupling portion with sustainable alignment |
US9109742B2 (en) | 2008-09-02 | 2015-08-18 | Milestone Av Technologies Llc | Low profile mount for flat panel electronic display |
USD627787S1 (en) | 2009-01-07 | 2010-11-23 | Milestone Av Technologies Llc | Display mount with single articulating arm |
USD620943S1 (en) | 2009-01-07 | 2010-08-03 | Milestone Av Technologies Llc | Single arm display mount |
US8891249B2 (en) | 2009-01-07 | 2014-11-18 | Milestone Av Technologies Llc | Display mount with adjustable position tilt axis |
Also Published As
Publication number | Publication date |
---|---|
DE1283457B (en) | 1969-02-20 |
CH420525A (en) | 1966-09-15 |
FR1366557A (en) | 1964-07-10 |
US3206153A (en) | 1965-09-14 |
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