CH531860A - Stuhl - Google Patents
StuhlInfo
- Publication number
- CH531860A CH531860A CH1547871A CH1547871A CH531860A CH 531860 A CH531860 A CH 531860A CH 1547871 A CH1547871 A CH 1547871A CH 1547871 A CH1547871 A CH 1547871A CH 531860 A CH531860 A CH 531860A
- Authority
- CH
- Switzerland
- Prior art keywords
- chair
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/023—Reclining or easy chairs having independently-adjustable supporting parts the parts being horizontally-adjustable seats ; Expandable seats or the like, e.g. seats with horizontally adjustable parts
-
- 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
- A47C3/24—Chairs or stools with vertically-adjustable seats with vertical spindle
-
- 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
- A47C3/265—Chairs or stools with vertically-adjustable seats with vertical, or inclined toothed rack; with peg-and-notch mechanism with rack-and-pinion gearing
-
- 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
- A47C7/402—Support for the head or the back for the back adjustable in height
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
- A47D1/002—Children's chairs adjustable
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
- A47D1/002—Children's chairs adjustable
- A47D1/004—Children's chairs adjustable in height
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D11/00—Children's furniture convertible into other kinds of furniture, e.g. children's chairs or benches convertible into beds or constructional play-furniture
- A47D11/02—Chairs convertible into children's chairs
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Chairs Characterized By Structure (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2053057A DE2053057B2 (de) | 1970-10-29 | 1970-10-29 | Stuhl |
DE7039941 | 1970-10-29 | ||
DE2117417A DE2117417C3 (de) | 1970-10-29 | 1971-04-08 | Stuhl |
DE7113781 | 1971-04-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH531860A true CH531860A (de) | 1972-12-31 |
Family
ID=46318773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1547871A CH531860A (de) | 1970-10-29 | 1971-10-25 | Stuhl |
Country Status (3)
Country | Link |
---|---|
US (1) | US3720442A (de) |
CH (1) | CH531860A (de) |
DE (4) | DE2053057B2 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4170382A (en) * | 1977-06-20 | 1979-10-09 | Domore Office Furniture, Inc. | Posture chair |
DE3348491C2 (de) * | 1983-06-28 | 1996-12-12 | Wiesner Hager Kg | Verstellbarer, an die Körpergröße anpaßbarer Stuhl |
JPS60206740A (ja) * | 1984-03-29 | 1985-10-18 | Aisin Seiki Co Ltd | 座席 |
CA2174511A1 (en) * | 1993-11-01 | 1995-05-11 | Willi Hensel | A working chair with synchronous seat and back adjustment |
DE4432934C1 (de) | 1994-09-15 | 1996-02-08 | Mayr Schulmoebel Ges M B H | Verstellbarer Stuhl |
USD429926S (en) * | 1999-04-27 | 2000-08-29 | Zi-Wen Cao | Backrest support frame for a chair |
US20040189073A1 (en) * | 2003-03-28 | 2004-09-30 | Donald Chadwick | Adjustable chair |
US7530639B2 (en) | 2006-01-06 | 2009-05-12 | Herman Miller, Inc. | Chair with adjustable foot support |
US7264312B1 (en) * | 2006-05-17 | 2007-09-04 | Chih Chiang Wang | Backrest adjusting mechanism |
US8616641B2 (en) | 2006-10-04 | 2013-12-31 | Access Enterprise, Llc | Therapeutic back support and stabilization |
US10842280B2 (en) * | 2006-10-04 | 2020-11-24 | Access Enterprise, Llc | Therapeutic back support and stabilization |
US20080084101A1 (en) * | 2006-10-04 | 2008-04-10 | Mark Powicki | Forward-biased postural chair |
US7506935B1 (en) * | 2008-04-17 | 2009-03-24 | Tung Yu Oa Co., Ltd. | Adjustment means for backrest |
KR100919418B1 (ko) * | 2009-04-15 | 2009-09-29 | (주) 에이포 | 등받이가 이동되는 좌석가구 |
GB0913186D0 (en) * | 2009-07-28 | 2009-09-02 | Addison Lydia M | Improvements in or relating to furniture |
CN112294005A (zh) * | 2019-07-29 | 2021-02-02 | 东莞世昌五金制品厂有限公司 | 一种椅子的防晃动结构 |
CH716695A1 (de) * | 2019-10-15 | 2021-04-15 | Ito Design Gmbh | Stuhl mit integraler Höhenverstellbarkeit. |
-
1970
- 1970-10-29 DE DE2053057A patent/DE2053057B2/de active Granted
- 1970-10-29 DE DE7039941U patent/DE7039941U/de not_active Expired
-
1971
- 1971-04-08 DE DE2117417A patent/DE2117417C3/de not_active Expired
- 1971-04-08 DE DE7113781U patent/DE7113781U/de not_active Expired
- 1971-10-25 CH CH1547871A patent/CH531860A/de not_active IP Right Cessation
- 1971-10-29 US US00193843A patent/US3720442A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE7113781U (de) | 1972-04-06 |
DE2053057B2 (de) | 1974-03-07 |
DE2117417C3 (de) | 1975-01-09 |
DE2053057A1 (de) | 1972-05-25 |
DE2117417B2 (de) | 1974-05-16 |
DE2053057C3 (de) | 1974-10-10 |
US3720442A (en) | 1973-03-13 |
DE2117417A1 (de) | 1972-10-26 |
DE7039941U (de) | 1972-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |