GB1452952A - Power-adjustable chair - Google Patents

Power-adjustable chair

Info

Publication number
GB1452952A
GB1452952A GB4911873A GB4911873A GB1452952A GB 1452952 A GB1452952 A GB 1452952A GB 4911873 A GB4911873 A GB 4911873A GB 4911873 A GB4911873 A GB 4911873A GB 1452952 A GB1452952 A GB 1452952A
Authority
GB
United Kingdom
Prior art keywords
chair
power
oct
upper edge
adjustable chair
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
GB4911873A
Other languages
English (en)
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
Priority claimed from DE19722251738 external-priority patent/DE2251738C3/de
Priority claimed from DE2339267A external-priority patent/DE2339267B2/de
Application filed by Siemens AG filed Critical Siemens AG
Publication of GB1452952A publication Critical patent/GB1452952A/en
Expired legal-status Critical Current

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

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)
GB4911873A 1972-10-21 1973-10-22 Power-adjustable chair Expired GB1452952A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722251738 DE2251738C3 (de) 1972-10-21 1972-10-21 Handschalter zum Schalten eines Verstellantriebes eines zahnärztlichen Patientenstuhles
DE2339267A DE2339267B2 (de) 1973-08-02 1973-08-02 Verstellbarer zahnärztlicher Patientenstuhl

Publications (1)

Publication Number Publication Date
GB1452952A true GB1452952A (en) 1976-10-20

Family

ID=25763986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4911873A Expired GB1452952A (en) 1972-10-21 1973-10-22 Power-adjustable chair

Country Status (5)

Country Link
US (1) US3889998A (US20070167544A1-20070719-C00007.png)
JP (1) JPS4995489A (US20070167544A1-20070719-C00007.png)
FR (1) FR2208641B1 (US20070167544A1-20070719-C00007.png)
GB (1) GB1452952A (US20070167544A1-20070719-C00007.png)
IT (1) IT995996B (US20070167544A1-20070719-C00007.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154442A (en) * 1984-02-21 1985-09-11 Reginald John Spratling Support unit

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1578904A (en) * 1976-05-28 1980-11-12 Kaltenbach & Voigt Medical treatment chair
GB1578905A (en) * 1976-05-28 1980-11-12 Kaltenbach & Voigt Medical treatment chair
FR2585562B1 (fr) * 1985-08-01 1989-09-01 Garant Benedicte Bouton-poussoir de commande de changement de position de tables de manipulation, medicale ou para-medicale
US4691964A (en) * 1986-06-30 1987-09-08 Morgan John A Powered reclining chair
US5214360A (en) * 1992-03-13 1993-05-25 Den-Tal-Ez, Inc. Programmable adjustable chair for medical and dental applications
US5577804A (en) * 1995-06-30 1996-11-26 Global Upholstery Company Seat height adjustment mechanism for a chair
US5899530A (en) * 1995-08-23 1999-05-04 Global Upholstery Company Control mechanism for a chair
CA2207192C (en) * 1997-06-05 2000-10-10 Global Upholstery Company Chair equipped with massage apparatus
US6056363A (en) * 1997-12-29 2000-05-02 Maddox; Lee W. Reclining computer chair apparatus
US20070102979A1 (en) * 2005-10-25 2007-05-10 GLOBAL TOTAL OFFICE an Ontario limited partnership having GLOBAL UPHOLSTERY CO. Adjustment mechanism for a chair and method for replacing a telescoping cylinder in a reconfigurable chair
US7862123B2 (en) * 2008-11-27 2011-01-04 Medical Technologies Industries Articulated chair having universal reclining armrest system
US9782319B2 (en) * 2008-11-27 2017-10-10 Medical Technology Industries, Inc. Articulated chair having universal reclining armrest system
JP2010218831A (ja) * 2009-03-16 2010-09-30 Osamu Komatsu テレビ・オーディオ等線の接続用の線端子及び、装置分入機
US11730655B2 (en) 2019-05-13 2023-08-22 David J. Ahearn Dental chair
US11369539B2 (en) * 2019-05-13 2022-06-28 David J. Ahearn Dental chair

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2608239A (en) * 1949-09-09 1952-08-26 Gorden Fred Chair
US3247352A (en) * 1962-02-12 1966-04-19 Reiner Ind Inc Modular electrical components having means for side-by-side physical and electrical inter-connection
US3209088A (en) * 1963-06-17 1965-09-28 Gen Motors Corp Sliding contact window switch with resilient spring means for biasing contacts and centering actuator means
US3172699A (en) * 1963-07-01 1965-03-09 Den Tal Ez Chair Mfg Co Dental chair
US3345488A (en) * 1966-11-04 1967-10-03 Kenron Aluminum And Glass Corp Center bias momentary switch
US3578379A (en) * 1967-12-28 1971-05-11 Pennwalt Corp Adjustable chair

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154442A (en) * 1984-02-21 1985-09-11 Reginald John Spratling Support unit

Also Published As

Publication number Publication date
FR2208641A1 (US20070167544A1-20070719-C00007.png) 1974-06-28
IT995996B (it) 1975-11-20
FR2208641B1 (US20070167544A1-20070719-C00007.png) 1980-05-30
JPS4995489A (US20070167544A1-20070719-C00007.png) 1974-09-10
US3889998A (en) 1975-06-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee