CN1112884C - 斜度可变的椅子 - Google Patents
斜度可变的椅子 Download PDFInfo
- Publication number
- CN1112884C CN1112884C CN99811411A CN99811411A CN1112884C CN 1112884 C CN1112884 C CN 1112884C CN 99811411 A CN99811411 A CN 99811411A CN 99811411 A CN99811411 A CN 99811411A CN 1112884 C CN1112884 C CN 1112884C
- Authority
- CN
- China
- Prior art keywords
- chair
- seat
- central member
- flexible
- backrest
- 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
Images
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
- A47C3/0252—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame connected only by an elastic member positioned between seat and base frame
-
- 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
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
-
- 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
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
-
- 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
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
- A47C1/03288—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with resilient blocks
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)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Passenger Equipment (AREA)
- Seats For Vehicles (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITVI98A000182 | 1998-09-25 | ||
IT98VI000182A ITVI980182A1 (it) | 1998-09-25 | 1998-09-25 | Sedia ad assetto variabile. |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1320021A CN1320021A (zh) | 2001-10-31 |
CN1112884C true CN1112884C (zh) | 2003-07-02 |
Family
ID=11426809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99811411A Expired - Fee Related CN1112884C (zh) | 1998-09-25 | 1999-09-22 | 斜度可变的椅子 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6488335B1 (zh) |
EP (1) | EP1115309B1 (zh) |
CN (1) | CN1112884C (zh) |
AT (1) | ATE246889T1 (zh) |
AU (1) | AU5981099A (zh) |
DE (1) | DE69910410T2 (zh) |
ES (1) | ES2205941T3 (zh) |
HK (1) | HK1041184A1 (zh) |
IT (1) | ITVI980182A1 (zh) |
WO (1) | WO2000018274A1 (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1315528B1 (it) | 2000-10-18 | 2003-02-18 | Enrico Cioncada | Poltrona ad assetto variabile |
FR2825907A1 (fr) | 2001-04-12 | 2002-12-20 | Protec Alu Prot Aluminium | Dispositif de siege relaxant |
US6623078B2 (en) * | 2001-04-30 | 2003-09-23 | First Source Furniture Group Llc | Adjustable height chair arm supported on back upright |
WO2003077709A1 (es) * | 2002-03-20 | 2003-09-25 | Guadalupe Sandra Morano Guzman | Mecanismo mecedor para respaldo de butacas |
US6979059B1 (en) * | 2004-09-16 | 2005-12-27 | Hc Holdings, Llc | Rocking chair construction |
US20060202536A1 (en) * | 2005-03-09 | 2006-09-14 | Robert Luchetti Associates, Inc. | Chair with self-adjusting chair back |
GB0517384D0 (en) * | 2005-08-26 | 2005-10-05 | Birkbeck Hilary R | Variable configuration seating |
DE102009018333A1 (de) * | 2009-04-23 | 2010-10-28 | Indowoods Sa | Klappstuhl, insbesondere klappbarer Kinderhochstuhl |
DE102010051692A1 (de) * | 2009-11-23 | 2012-10-31 | Tile Geismar | Sitzmöbel mit rasch verformbarem Gestell |
USD652657S1 (en) | 2010-04-13 | 2012-01-24 | Herman Miller, Inc. | Chair |
USD653061S1 (en) | 2010-04-13 | 2012-01-31 | Herman Miller, Inc. | Chair |
US8449037B2 (en) | 2010-04-13 | 2013-05-28 | Herman Miller, Inc. | Seating structure with a contoured flexible backrest |
USD657166S1 (en) | 2010-04-13 | 2012-04-10 | Herman Miller, Inc. | Chair |
USD650206S1 (en) | 2010-04-13 | 2011-12-13 | Herman Miller, Inc. | Chair |
USD637423S1 (en) | 2010-04-13 | 2011-05-10 | Herman Miller, Inc. | Chair |
USD639091S1 (en) | 2010-04-13 | 2011-06-07 | Herman Miller, Inc. | Backrest |
AU2011256239C9 (en) * | 2010-05-18 | 2015-07-30 | Aria Enterprises, Inc. | Portable, compact folding furniture pieces |
WO2012043807A1 (ja) * | 2010-10-01 | 2012-04-05 | 日産自動車株式会社 | 車両用シートおよび車両用シートの剛性設定方法 |
US9533766B2 (en) * | 2011-05-20 | 2017-01-03 | Zodiac Seats France | Kinematic seat with elastic pivot |
US10588416B2 (en) * | 2018-06-28 | 2020-03-17 | Sue Vanmaastricht | Adjustable chair |
JPWO2020255195A1 (zh) * | 2019-06-17 | 2020-12-24 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2644412A1 (de) * | 1976-10-01 | 1978-04-06 | Guenter Beltzig | Stuhl, oder dergleich sitzmoebel |
CN2066271U (zh) * | 1990-04-23 | 1990-11-28 | 侯建一 | 三向调节保健椅 |
US5195801A (en) * | 1989-01-05 | 1993-03-23 | Wilkhahn Wilkening & Hahne Gmbh & Co. | Tiltable chair |
CN1074361A (zh) * | 1991-10-31 | 1993-07-21 | 罗尔夫·福尔克尔 | 可倾斜的椅子 |
DE29520899U1 (de) * | 1995-03-03 | 1996-07-04 | Niemann, Bastian, Dr., 37077 Göttingen | Eine Schubbegrenzung und Abreißsicherung für Gummi-Metall-Puffer in Wipp- und Drehsitzmöbeln |
CN1169661A (zh) * | 1994-12-12 | 1998-01-07 | 恩里科·西奥恩卡达 | 折叠椅 |
CN2292455Y (zh) * | 1997-04-02 | 1998-09-30 | 胡荣华 | 椅背与座垫可同时倾斜的座椅 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US293813A (en) * | 1884-02-19 | Chair | ||
US711412A (en) * | 1902-01-13 | 1902-10-14 | Joseph Edward Archambeault | Adjustable chair. |
US1026074A (en) * | 1911-02-13 | 1912-05-14 | Casper J Cain | Chair. |
US1928857A (en) * | 1932-01-25 | 1933-10-03 | William J C Volckman | Reclining chair |
US2171189A (en) * | 1937-12-31 | 1939-08-29 | Charlie E Platter | Chair |
US2560796A (en) * | 1947-03-27 | 1951-07-17 | Coach & Car Equipment Corp | Arm cap release for reclining backs of coach seats |
US2674303A (en) * | 1950-04-17 | 1954-04-06 | John M Dorton | Adjustable chair |
US3337266A (en) * | 1966-02-01 | 1967-08-22 | Belvedere Products Inc | Compensating back chair |
US3427072A (en) * | 1966-08-15 | 1969-02-11 | Dean Howard Hale | Reclining dental chair |
US3536358A (en) * | 1968-12-11 | 1970-10-27 | Peter F Masucci | Slideable seat construction |
US3724896A (en) * | 1971-10-04 | 1973-04-03 | E Belk | Recliner chair |
CA1059892A (en) * | 1975-06-13 | 1979-08-07 | Emilio Ambasz | Chair |
ZA756831B (en) * | 1975-10-29 | 1976-10-27 | Kiang Piao | Tv chair with double pillow case and two-step ottoman |
US4157203A (en) * | 1977-05-09 | 1979-06-05 | Center For Design Research And Development N.V. | Articulated double back for chairs |
DE8025516U1 (de) * | 1980-09-24 | 1981-01-15 | Zapf, Otto, 6240 Koenigstein | Sitzmoebel |
IT1161499B (it) * | 1983-07-12 | 1987-03-18 | Castelli Spa | Sedia con dispositivo di regolazione automatica sensibile al peso della persona seduta |
US4840426A (en) * | 1987-09-30 | 1989-06-20 | Davis Furniture Industries, Inc. | Office chair |
US5039163A (en) * | 1988-09-14 | 1991-08-13 | Shelby Williams Industries, Inc. | Reinforced flexible backrest assembly for a chair |
US5108149A (en) * | 1989-11-14 | 1992-04-28 | Center For Design Research And Development N.V | Adjustable seating |
DE59006985D1 (de) * | 1989-12-29 | 1994-10-06 | Wilkhahn Wilkening & Hahne | Synchronverstelleinrichtung für bürostühle oder dergleichen. |
DE69113685T2 (de) * | 1990-06-15 | 1996-04-18 | Yaacov Kaufman | Klappstuhl mit kontinuierlich selbstverstellender Neigungsbewegung. |
US5782536A (en) * | 1995-02-17 | 1998-07-21 | Steelcase Inc. | Modular chair construction and method of assembly |
US5909923A (en) * | 1997-10-24 | 1999-06-08 | Steelcase Inc. | Chair with novel pivot mounts and method of assembly |
-
1998
- 1998-09-25 IT IT98VI000182A patent/ITVI980182A1/it unknown
-
1999
- 1999-09-22 AT AT99969655T patent/ATE246889T1/de not_active IP Right Cessation
- 1999-09-22 ES ES99969655T patent/ES2205941T3/es not_active Expired - Lifetime
- 1999-09-22 US US09/787,542 patent/US6488335B1/en not_active Expired - Fee Related
- 1999-09-22 CN CN99811411A patent/CN1112884C/zh not_active Expired - Fee Related
- 1999-09-22 EP EP99969655A patent/EP1115309B1/en not_active Expired - Lifetime
- 1999-09-22 DE DE69910410T patent/DE69910410T2/de not_active Expired - Lifetime
- 1999-09-22 AU AU59810/99A patent/AU5981099A/en not_active Abandoned
- 1999-09-22 WO PCT/EP1999/007044 patent/WO2000018274A1/en active IP Right Grant
-
2002
- 2002-04-22 HK HK02103014A patent/HK1041184A1/xx not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2644412A1 (de) * | 1976-10-01 | 1978-04-06 | Guenter Beltzig | Stuhl, oder dergleich sitzmoebel |
US5195801A (en) * | 1989-01-05 | 1993-03-23 | Wilkhahn Wilkening & Hahne Gmbh & Co. | Tiltable chair |
CN2066271U (zh) * | 1990-04-23 | 1990-11-28 | 侯建一 | 三向调节保健椅 |
CN1074361A (zh) * | 1991-10-31 | 1993-07-21 | 罗尔夫·福尔克尔 | 可倾斜的椅子 |
CN1169661A (zh) * | 1994-12-12 | 1998-01-07 | 恩里科·西奥恩卡达 | 折叠椅 |
DE29520899U1 (de) * | 1995-03-03 | 1996-07-04 | Niemann, Bastian, Dr., 37077 Göttingen | Eine Schubbegrenzung und Abreißsicherung für Gummi-Metall-Puffer in Wipp- und Drehsitzmöbeln |
CN2292455Y (zh) * | 1997-04-02 | 1998-09-30 | 胡荣华 | 椅背与座垫可同时倾斜的座椅 |
Also Published As
Publication number | Publication date |
---|---|
US6488335B1 (en) | 2002-12-03 |
ES2205941T3 (es) | 2004-05-01 |
DE69910410T2 (de) | 2004-06-24 |
HK1041184A1 (en) | 2002-07-05 |
ITVI980182A1 (it) | 2000-03-25 |
CN1320021A (zh) | 2001-10-31 |
DE69910410D1 (de) | 2003-09-18 |
ATE246889T1 (de) | 2003-08-15 |
WO2000018274A1 (en) | 2000-04-06 |
EP1115309B1 (en) | 2003-08-13 |
EP1115309A1 (en) | 2001-07-18 |
AU5981099A (en) | 2000-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chester Randy Ltd Assignor: Enrico Cioncada Contract fulfillment period: The time limit for performance of the contract is 1998-12-11 to the term of validity of the patent Contract record no.: Contract filing No. 041000030067 Denomination of invention: Chair with variable name Granted publication date: 20030702 License type: Exclusive license Record date: 20040805 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 1998-12-11 TO PATENT VALIDITY Name of requester: STRAND LTD. Effective date: 20040805 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030702 Termination date: 20130922 |