ES2032754T3 - Batidor de silla inclinable con asiento y respaldo ajustables, especialmente utilizable en odontologia. - Google Patents
Batidor de silla inclinable con asiento y respaldo ajustables, especialmente utilizable en odontologia.Info
- Publication number
- ES2032754T3 ES2032754T3 ES198686830342T ES86830342T ES2032754T3 ES 2032754 T3 ES2032754 T3 ES 2032754T3 ES 198686830342 T ES198686830342 T ES 198686830342T ES 86830342 T ES86830342 T ES 86830342T ES 2032754 T3 ES2032754 T3 ES 2032754T3
- Authority
- ES
- Spain
- Prior art keywords
- seat
- backrest
- chair
- base
- dentistry
- 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 - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/02—Chairs with means to adjust position of patient; Controls therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S297/00—Chairs and seats
- Y10S297/10—Occupant-arising assist
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
EL ASIENTO (2) DEL MARCO DE SILLA CONECTA CON LA BASE (1) DEL MARCO DE SILLA A UN LADO O A AMBOS POR MEDIO DE DOS PUNTALES (4,5) QUE CONVERGEN LIGERAMENTE HACIA LOS EXTREMOS SUPERIORES Y FORMAN UN CUADRILATERO ARTICULADO CON EL ASIENTO (2) Y LA BASE (1). UNO DE LOS PUNTALES (4) SE EXTIENDE HACIA ARRIBA Y ESTA ABISAGRADO A UNA UNION DE CONEXION (6), LA CUAL ESTA A SU VEZ ABISAGRADA AL RESPALDO DE LA SILLA (3) EN UN PUNTO (7) MAS BAJO QUE EL PUNTO (8) EN EL CUAL EL RESPALDO ESTA ABISAGRADO AL ASIENTO (2). UN ACTUADOR (14) AFECTA AL OTRO PUNTAL (5) HACIENDOLO GIRAR ALREDEDOR DEL PIVOTE (12) POR MEDIO DEL CUAL SE ANCLA A LA BASE (1), DE TAL FORMA QUE LA SILLA PUEDE TOMAR UNA INFINIDAD DE AJUSTES DE RANGO VARIABLE DESDE UNA POSICION NORMAL DE ASIENTO CON EL RESPALDO (3) HACIA ARRIBA, HASTA UNA POSICION COMPLETAMENTE RECLINADA EN LA QUE EL RESPALDO (3) SE DISPONE SUSTANCIALMENTE HORIZONTAL Y EL ASIENTO (2) SE POSICIONA FUNDAMENTALMENTE POR ENCIMA DEL NIVEL DEL RESPALDO (3).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT03465/86A IT1200176B (it) | 1986-07-18 | 1986-07-18 | Struttura per poltrone con sedile e schienale mobili, in particolare per uso odontoiatrico |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2032754T3 true ES2032754T3 (es) | 1993-03-01 |
Family
ID=11107886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198686830342T Expired - Lifetime ES2032754T3 (es) | 1986-07-18 | 1986-11-12 | Batidor de silla inclinable con asiento y respaldo ajustables, especialmente utilizable en odontologia. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4722566A (es) |
EP (1) | EP0253943B1 (es) |
JP (1) | JPS6329644A (es) |
CA (1) | CA1270179A (es) |
DE (2) | DE3686054T2 (es) |
ES (1) | ES2032754T3 (es) |
IT (1) | IT1200176B (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5061010A (en) * | 1988-05-20 | 1991-10-29 | La-Z-Boy Chair Co. | Cam guide drive mechanism for power-assisted chairs and the like |
US5651580A (en) * | 1988-05-20 | 1997-07-29 | La-Z-Boy Chair Company | Linear actuation drive mechanism for power-assisted chairs and base therefor |
US5466046A (en) * | 1988-05-20 | 1995-11-14 | La-Z-Boy Chair Co. | Linear actuation drive mechanism for power-assisted chairs |
US5482350A (en) * | 1988-05-20 | 1996-01-09 | La-Z-Boy Chair Company | Linear actuation drive mechanism for power-assisted chairs |
EP0373245B1 (de) * | 1988-12-14 | 1993-02-17 | Siemens Aktiengesellschaft | Zahnärztlicher Patientenstuhl |
US4929023A (en) * | 1989-03-14 | 1990-05-29 | Rasmussen Lyle S | Position-adjusting apparatus for mounting a reclining chair on a pedestal base |
JPH02257957A (ja) * | 1989-03-30 | 1990-10-18 | Atom Kk | 医療台の倍速駆動装置 |
US5190349A (en) * | 1990-03-29 | 1993-03-02 | A-Dec, Inc. | Dental chair |
JPH04115101U (ja) * | 1991-03-28 | 1992-10-12 | 秩父セメント株式会社 | 粉体充填装置 |
US5214360A (en) * | 1992-03-13 | 1993-05-25 | Den-Tal-Ez, Inc. | Programmable adjustable chair for medical and dental applications |
US5730494A (en) * | 1995-06-07 | 1998-03-24 | La-Z-Boy Incorporated | Linear actuation drive mechanism for power-assisted chairs |
GB0325358D0 (en) * | 2003-10-30 | 2003-12-03 | Peter Cook Internat Plc | Powered furniture |
US7475944B2 (en) * | 2005-02-18 | 2009-01-13 | Krueger International, Inc. | Reclining and convertible seating furniture with trendelenburg feature |
CH699172B1 (de) * | 2005-10-10 | 2010-01-29 | Degonda Rehab Sa | Rückenlehneneinheit für Sitzeinrichtungen, insbesondere für Roll- und Aufrichtrollstühle; Rollstuhl und Aufrichtrollstuhl. |
US7503624B2 (en) * | 2006-07-11 | 2009-03-17 | Ultra-Mek, Inc. | Press-back style reclining chair with actuating unit for moving backrest between positions |
US7766421B2 (en) * | 2006-12-21 | 2010-08-03 | L & P Property Management Company | Recliner lift chair with power lift and reclining units |
US8016348B2 (en) | 2008-11-24 | 2011-09-13 | Ultra-Mek, Inc. | Reciprocating seating unit with power actuator |
US7997644B2 (en) * | 2008-11-24 | 2011-08-16 | Ultra-Mek, Inc. | Gliding-reclining seating unit with power actuator |
US8123288B2 (en) * | 2009-07-24 | 2012-02-28 | Ultra-Mek, Inc. | Locking unit for rocking-reclining seating unit with power actuator |
US8696053B2 (en) | 2010-04-13 | 2014-04-15 | La-Z-Boy Incorporated | Furniture member having powered rocking motion |
US8459732B2 (en) | 2010-04-13 | 2013-06-11 | La-Z-Boy Incorporated | Power actuated rocking furniture mechanism |
US8616627B2 (en) | 2010-11-08 | 2013-12-31 | Ultra-Mek, Inc. | Gliding-reclining seating unit |
US8608240B2 (en) | 2011-09-09 | 2013-12-17 | La-Z-Boy Incorporated | Mechanism and chair for powered combined and independent seat back and leg rest motion |
EP3108867B1 (en) | 2015-06-23 | 2018-12-05 | Cefla Societa' Cooperativa | Dental patient chair |
ITUB20154959A1 (it) | 2015-11-05 | 2017-05-05 | Cefla S C | Poltrona odontoiatrica |
USD792595S1 (en) * | 2016-01-25 | 2017-07-18 | Dongguan Weihong Hardware And Plastic Products Co., Ltd. | Automatic support for headrest |
CN107550085B (zh) * | 2017-10-11 | 2023-07-04 | 广东东品美容医疗科技有限公司 | 腿部旋转装置 |
IT201800009691A1 (it) * | 2018-10-23 | 2020-04-23 | Cefla Societa' Coop | Poltrona odontoiatrica |
CN113812790B (zh) * | 2021-08-18 | 2024-06-11 | 锐迈科技股份有限公司 | 一种座椅的压缩型联动机构、座椅支架及座椅单元 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3414324A (en) * | 1965-07-27 | 1968-12-03 | S S White Company | Adjustable chair |
US3596982A (en) * | 1969-05-15 | 1971-08-03 | Surgical Mechanical Research I | Patient{3 s chair |
US3804460A (en) * | 1972-05-30 | 1974-04-16 | Pelton & Crane Co | Power operated treatment chair |
DE2603253A1 (de) * | 1976-01-29 | 1977-08-04 | Ritter Ag | Zahnaerztlicher patientenstuhl |
US4173372A (en) * | 1977-10-11 | 1979-11-06 | Gary Reynolds | Dental chair |
US4226473A (en) * | 1978-03-13 | 1980-10-07 | Pontiac Furniture Industries, Inc. | Reclining chair |
DE3061483D1 (en) * | 1979-04-12 | 1983-02-03 | Lupo Marianne | Elevating device to be installed in a television cabinet or the like |
-
1986
- 1986-07-18 IT IT03465/86A patent/IT1200176B/it active
- 1986-10-28 US US06/923,910 patent/US4722566A/en not_active Expired - Lifetime
- 1986-11-12 DE DE8686830342T patent/DE3686054T2/de not_active Expired - Lifetime
- 1986-11-12 ES ES198686830342T patent/ES2032754T3/es not_active Expired - Lifetime
- 1986-11-12 DE DE198686830342T patent/DE253943T1/de active Pending
- 1986-11-12 EP EP86830342A patent/EP0253943B1/en not_active Expired - Lifetime
- 1986-11-21 JP JP61276886A patent/JPS6329644A/ja active Granted
-
1987
- 1987-02-11 CA CA000529454A patent/CA1270179A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3686054T2 (de) | 1992-12-24 |
EP0253943B1 (en) | 1992-07-15 |
EP0253943A2 (en) | 1988-01-27 |
IT1200176B (it) | 1989-01-05 |
DE253943T1 (de) | 1989-06-01 |
JPS6329644A (ja) | 1988-02-08 |
JPH0245901B2 (es) | 1990-10-12 |
CA1270179A (en) | 1990-06-12 |
US4722566A (en) | 1988-02-02 |
IT8603465A0 (it) | 1986-07-18 |
DE3686054D1 (de) | 1992-08-20 |
EP0253943A3 (en) | 1989-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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