BE702130A - - Google Patents
Info
- Publication number
- BE702130A BE702130A BE702130DA BE702130A BE 702130 A BE702130 A BE 702130A BE 702130D A BE702130D A BE 702130DA BE 702130 A BE702130 A BE 702130A
- Authority
- BE
- Belgium
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
- A47C7/443—Supports 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US569640A US3417956A (en) | 1966-08-02 | 1966-08-02 | Chair control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE702130A true BE702130A (enrdf_load_html_response) | 1968-01-31 |
Family
ID=24276243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE702130D BE702130A (enrdf_load_html_response) | 1966-08-02 | 1967-07-31 |
Country Status (14)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3758157A (en) * | 1971-09-20 | 1973-09-11 | Steelcase Inc | Chair |
| US3720396A (en) * | 1971-09-27 | 1973-03-13 | Collier Keyworth Co | Tilt mechanism for chairs or the like |
| US4652050A (en) * | 1984-01-11 | 1987-03-24 | Herman Miller, Inc. | Chair tilt mechanism |
| US4889384A (en) * | 1988-07-10 | 1989-12-26 | Leggett & Platt, Incorporated | Knee-action chair control |
| US5106157A (en) * | 1989-03-01 | 1992-04-21 | Herman Miller, Inc. | Chair height and tilt adjustment mechanisms |
| IT1234373B (it) * | 1989-08-04 | 1992-05-15 | Kairos Snc Bonetti Manete Mion | Dispositivo di supporto del sedile di poltroncine e simili ad inclinazione autocontrollata. |
| JP2596820Y2 (ja) * | 1993-07-27 | 1999-06-21 | 株式会社内田洋行 | 椅 子 |
| DE20319455U1 (de) * | 2002-12-31 | 2004-04-22 | Metalseat S.R.L., Galliera Veneta | Vorrichtung zur Einstellung der Federdruckkraft in einem Gelenk für Sitze |
| DE102004053965B4 (de) * | 2004-11-09 | 2006-10-12 | Girsberger Holding Ag | Stuhl |
| ES2648266T3 (es) * | 2011-07-01 | 2017-12-29 | L&P Property Management Company | Mecanismo de inclinación para una silla y silla |
| CN102846062B (zh) * | 2012-08-17 | 2015-11-11 | 浙江大丰实业股份有限公司 | 一种可复位的移动旋转式座椅 |
| US9458905B2 (en) | 2012-09-20 | 2016-10-04 | Steelcase Inc. | Spring assembly and method |
| US10966527B2 (en) * | 2017-06-09 | 2021-04-06 | Steelcase Inc. | Seating arrangement and method of construction |
| CN106889799B (zh) * | 2015-12-19 | 2023-08-11 | 永艺家具股份有限公司 | 一种转椅托盘 |
| GB2551737B (en) * | 2016-06-28 | 2019-06-05 | Posturite Ltd | Seat tilting mechanism with two springs |
| US10765214B2 (en) * | 2017-06-02 | 2020-09-08 | Inventor Group Gmbh | Guide spring for a seating device and sprung seating device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US398293A (en) * | 1889-02-19 | Office-chair | ||
| US1247625A (en) * | 1915-02-04 | 1917-11-27 | Harry W Bolens | Chair-seat spider. |
| GB180474A (en) * | 1921-03-21 | 1922-06-01 | Alfred Howlett | Improvements in or relating to adjustable chairs and the like |
| US2051043A (en) * | 1934-06-22 | 1936-08-18 | Bassick Co | Chair iron |
| DE883410C (de) * | 1950-08-17 | 1953-07-16 | Wilhelm Mankowski | Federnde Fahrradsattelstuetze |
| US3220688A (en) * | 1963-08-21 | 1965-11-30 | Walter P Baermann | Tilt and swivel mechanism for chairs |
-
1966
- 1966-08-02 US US569640A patent/US3417956A/en not_active Expired - Lifetime
-
1967
- 1967-07-18 NO NO169086A patent/NO132376C/no unknown
- 1967-07-18 GR GR670135177A patent/GR35177B/el unknown
- 1967-07-21 GB GB33778/67A patent/GB1160634A/en not_active Expired
- 1967-07-24 SE SE1079267A patent/SE348929B/xx unknown
- 1967-07-31 BR BR191683/67A patent/BR6791683D0/pt unknown
- 1967-07-31 BE BE702130D patent/BE702130A/xx unknown
- 1967-08-01 DK DK393367AA patent/DK127316B/da not_active IP Right Cessation
- 1967-08-01 ES ES1967139003U patent/ES139003Y/es not_active Expired
- 1967-08-01 AT AT715067A patent/AT284379B/de active
- 1967-08-01 FR FR1548373D patent/FR1548373A/fr not_active Expired
- 1967-08-01 FI FI672093A patent/FI45077C/fi active
- 1967-08-01 NL NL676710607A patent/NL153076B/xx not_active IP Right Cessation
- 1967-08-02 CH CH1095067A patent/CH482424A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BR6791683D0 (pt) | 1973-04-19 |
| NO132376C (enrdf_load_html_response) | 1975-11-05 |
| GR35177B (el) | 1968-08-22 |
| SE348929B (enrdf_load_html_response) | 1972-09-18 |
| ES139003U (es) | 1969-01-01 |
| NL6710607A (enrdf_load_html_response) | 1968-02-05 |
| FI45077C (fi) | 1972-03-10 |
| ES139003Y (es) | 1969-11-01 |
| DE1654284B2 (de) | 1976-01-15 |
| DE1654284A1 (de) | 1971-03-11 |
| FR1548373A (enrdf_load_html_response) | 1968-12-06 |
| GB1160634A (en) | 1969-08-06 |
| AT284379B (de) | 1970-09-10 |
| CH482424A (de) | 1969-12-15 |
| FI45077B (enrdf_load_html_response) | 1971-11-30 |
| NO132376B (enrdf_load_html_response) | 1975-07-28 |
| US3417956A (en) | 1968-12-24 |
| NL153076B (nl) | 1977-05-16 |
| DK127316B (da) | 1973-10-22 |