DE68910805D1 - Vorrichtung für die Verstellung zweier Teile relativ zueinander. - Google Patents
Vorrichtung für die Verstellung zweier Teile relativ zueinander.Info
- Publication number
- DE68910805D1 DE68910805D1 DE89312925T DE68910805T DE68910805D1 DE 68910805 D1 DE68910805 D1 DE 68910805D1 DE 89312925 T DE89312925 T DE 89312925T DE 68910805 T DE68910805 T DE 68910805T DE 68910805 D1 DE68910805 D1 DE 68910805D1
- Authority
- DE
- Germany
- Prior art keywords
- adjusting
- another
- parts relative
- relative
- parts
- 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 - Fee Related
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
- A47C7/02—Seat parts
- A47C7/14—Seat parts of adjustable shape; elastically mounted ; adaptable to a user contour or ergonomic seating positions
-
- 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
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/26—Chairs or stools with vertically-adjustable seats with vertical, or inclined toothed rack; with peg-and-notch mechanism
-
- 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
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/28—Chairs or stools with vertically-adjustable seats with clamps acting on vertical rods
-
- 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
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/36—Chairs or stools with vertically-adjustable seats with means, or adapted, for inclining the legs of the chair or stool for varying height of seat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs Characterized By Structure (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
- Legs For Furniture In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8900591A GB2226950B (en) | 1989-01-11 | 1989-01-11 | An arrangement |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68910805D1 true DE68910805D1 (de) | 1993-12-23 |
DE68910805T2 DE68910805T2 (de) | 1994-04-28 |
Family
ID=10649899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE89312925T Expired - Fee Related DE68910805T2 (de) | 1989-01-11 | 1989-12-11 | Vorrichtung für die Verstellung zweier Teile relativ zueinander. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5046781A (de) |
EP (1) | EP0386375B1 (de) |
JP (1) | JPH0624490B2 (de) |
KR (1) | KR0172597B1 (de) |
CN (1) | CN1021407C (de) |
CA (1) | CA2007612A1 (de) |
DE (1) | DE68910805T2 (de) |
GB (1) | GB2226950B (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2252722A (en) * | 1991-01-22 | 1992-08-19 | Hille Executive Furniture And | Seat height adjustment |
JP3418486B2 (ja) * | 1994-09-06 | 2003-06-23 | 成興工業株式会社 | 高さ調節式の折り畳み椅子 |
NO301151B1 (no) * | 1995-01-31 | 1997-09-22 | Tryggve Sletteboe | Metode for bruk av ergonometrisk samvirkende instilling av sitteredskap |
US7014264B2 (en) * | 2004-07-21 | 2006-03-21 | Alderman Lee V | Folding chair with pnuematically height adjustable seat |
KR101048067B1 (ko) * | 2008-12-31 | 2011-07-08 | 인제대학교 산학협력단 | 높이 가변 의자 |
GB2481625B (en) * | 2010-07-01 | 2012-08-08 | James Lucas | Seat |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4358C (de) * | J. ZEYLAND, Tischlermeister, in Posen | Mechanismus zum Verstellen des Sitzes an Stühlen und Bänken | ||
US2843182A (en) * | 1956-04-12 | 1958-07-15 | Ross G Stallard | Adjustable chair seat |
US2854063A (en) * | 1956-06-29 | 1958-09-30 | Ross G Stallard | Adjustable seat for a chair |
US2891599A (en) * | 1957-05-20 | 1959-06-23 | Ross G Stallard | Vertically adjustable demountable chair seat |
DE2618292C3 (de) * | 1976-04-27 | 1978-10-05 | Fa. Heinrich Wilhelm Dreyer, 4515 Bad Essen | Steharbeitssitz |
GB2044606A (en) * | 1979-03-06 | 1980-10-22 | James R | A collapsible seat assembly |
JPH0111090Y2 (de) * | 1984-10-08 | 1989-03-30 | ||
US4793655A (en) * | 1987-03-20 | 1988-12-27 | Kval Marketing Inc. | Multi-position convertible therapeutic chair |
-
1989
- 1989-01-11 GB GB8900591A patent/GB2226950B/en not_active Expired - Lifetime
- 1989-03-17 CN CN89101558A patent/CN1021407C/zh not_active Expired - Fee Related
- 1989-12-07 US US07/447,239 patent/US5046781A/en not_active Expired - Fee Related
- 1989-12-11 DE DE89312925T patent/DE68910805T2/de not_active Expired - Fee Related
- 1989-12-11 EP EP89312925A patent/EP0386375B1/de not_active Expired - Lifetime
-
1990
- 1990-01-11 KR KR1019900000345A patent/KR0172597B1/ko not_active IP Right Cessation
- 1990-01-11 CA CA002007612A patent/CA2007612A1/en not_active Abandoned
- 1990-01-11 JP JP2002631A patent/JPH0624490B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2226950A (en) | 1990-07-18 |
CA2007612A1 (en) | 1990-07-11 |
CN1021407C (zh) | 1993-06-30 |
EP0386375A1 (de) | 1990-09-12 |
DE68910805T2 (de) | 1994-04-28 |
JPH0624490B2 (ja) | 1994-04-06 |
GB2226950B (en) | 1992-03-18 |
JPH0329609A (ja) | 1991-02-07 |
CN1037448A (zh) | 1989-11-29 |
KR0172597B1 (ko) | 1999-02-18 |
US5046781A (en) | 1991-09-10 |
EP0386375B1 (de) | 1993-11-18 |
GB8900591D0 (en) | 1989-03-08 |
KR900011428A (ko) | 1990-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |