GB1434307A - Chairs - Google Patents

Chairs

Info

Publication number
GB1434307A
GB1434307A GB2587573A GB2587573A GB1434307A GB 1434307 A GB1434307 A GB 1434307A GB 2587573 A GB2587573 A GB 2587573A GB 2587573 A GB2587573 A GB 2587573A GB 1434307 A GB1434307 A GB 1434307A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
connected
seat
rod
guide means
sleeves
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
Application number
GB2587573A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT OR ACCOMODATION FOR PATIENTS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/02Chairs with means to adjust position of patient; Controls therefor

Abstract

1434307 Adjustable dental chairs SIEMENS AG 30 May 1973 [31 May 1972] 25875/73 Addition to 1393453 Heading A4J The chair disclosed in Specification 1393453 is modified by providing the first guide means 10, 11 forwardly of the pivot 5 between the seat and backrests 4, 3. The guide means 10, 11 comprise two ' rigidly connected tubular sleeves 11 each slidable on a rod 10 connected to the underside of the seat and moveable along the rod by a drive spindle 17 connected to an electric motor 18 disposed within the area of the seat frame, the sleeves 11 being pivotally connected at 12 to the support 2.
GB2587573A 1972-05-31 1973-05-30 Chairs Expired GB1434307A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19722226572 DE2226572C3 (en) 1972-05-31 1972-05-31

Publications (1)

Publication Number Publication Date
GB1434307A true true GB1434307A (en) 1976-05-05

Family

ID=5846478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2587573A Expired GB1434307A (en) 1972-05-31 1973-05-30 Chairs

Country Status (4)

Country Link
JP (1) JPS5615259B2 (en)
DE (1) DE2226572C3 (en)
FR (1) FR2186218B1 (en)
GB (1) GB1434307A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4365836A (en) * 1980-08-29 1982-12-28 Cleveland Chair Company Motorized reclining chair
US4505514A (en) * 1982-03-17 1985-03-19 Siemens Aktiengesellschaft Chair for dental patients
FR2878151A1 (en) * 2004-11-22 2006-05-26 Promotal Sa Gynecological medical examination table for e.g. surgery, has actuator to implement deformable parallelogram and to move away or bring closer articulated backrest and seat forming parts, mounted on frame, according to angle formed by parts
CN101803985A (en) * 2010-03-24 2010-08-18 哈尔滨精科奇科技有限责任公司;布拉德旺·艾哈迈德·阿布杜拉·M;杰塔斯企业有限公司 Medichair with slide rail

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5676947A (en) * 1979-11-30 1981-06-24 Teikoku Dental Seisakusho Kk Dental chair
JPS5834140B2 (en) * 1979-12-07 1983-07-25 Teikoku Dental Seisakusho Kk
JPS58105799U (en) * 1982-01-13 1983-07-19
US4944554A (en) * 1987-10-02 1990-07-31 Gross Clifford M Active biomechanical chair
DE3878566D1 (en) * 1988-12-14 1993-03-25 Siemens Ag Zahnaerztlicher patient chair.
US5190349A (en) * 1990-03-29 1993-03-02 A-Dec, Inc. Dental chair
US5395160A (en) * 1992-08-13 1995-03-07 A-Dec, Inc. Armrest assembly for a dental chair
US5467002A (en) * 1993-11-05 1995-11-14 Reliance Medical Products, Inc. Adjustable chair having programmable control switches
US9782319B2 (en) 2008-11-27 2017-10-10 Medical Technology Industries, Inc. Articulated chair having universal reclining armrest system
US7862123B2 (en) 2008-11-27 2011-01-04 Medical Technologies Industries Articulated chair having universal reclining armrest system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4365836A (en) * 1980-08-29 1982-12-28 Cleveland Chair Company Motorized reclining chair
US4505514A (en) * 1982-03-17 1985-03-19 Siemens Aktiengesellschaft Chair for dental patients
FR2878151A1 (en) * 2004-11-22 2006-05-26 Promotal Sa Gynecological medical examination table for e.g. surgery, has actuator to implement deformable parallelogram and to move away or bring closer articulated backrest and seat forming parts, mounted on frame, according to angle formed by parts
CN101803985A (en) * 2010-03-24 2010-08-18 哈尔滨精科奇科技有限责任公司;布拉德旺·艾哈迈德·阿布杜拉·M;杰塔斯企业有限公司 Medichair with slide rail

Also Published As

Publication number Publication date Type
DE2226572A1 (en) 1973-12-13 application
FR2186218B1 (en) 1978-06-30 grant
DE2226572C3 (en) 1980-08-21 grant
JPS4950787A (en) 1974-05-17 application
FR2186218A1 (en) 1974-01-11 application
JPS5615259B2 (en) 1981-04-09 grant
DE2226572B2 (en) 1974-12-19 application

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee