DE29600721U1 - Electromotive furniture drive - Google Patents

Electromotive furniture drive

Info

Publication number
DE29600721U1
DE29600721U1 DE29600721U DE29600721U DE29600721U1 DE 29600721 U1 DE29600721 U1 DE 29600721U1 DE 29600721 U DE29600721 U DE 29600721U DE 29600721 U DE29600721 U DE 29600721U DE 29600721 U1 DE29600721 U1 DE 29600721U1
Authority
DE
Germany
Prior art keywords
furniture drive
electromotive furniture
electromotive
drive
furniture
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
Application number
DE29600721U
Other languages
German (de)
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.)
Dewert Antriebs und Systemtechnik GmbH and Co KG
Original Assignee
Dewert Antriebs und Systemtechnik GmbH and Co KG
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
Application filed by Dewert Antriebs und Systemtechnik GmbH and Co KG filed Critical Dewert Antriebs und Systemtechnik GmbH and Co KG
Priority to DE29600721U priority Critical patent/DE29600721U1/en
Publication of DE29600721U1 publication Critical patent/DE29600721U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/018—Control or drive mechanisms
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
    • A47C20/041—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2071—Disconnecting drive source from the actuator, e.g. using clutches for release of drive connection during manual control

Landscapes

  • Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Elimination Of Static Electricity (AREA)
DE29600721U 1996-01-17 1996-01-17 Electromotive furniture drive Expired - Lifetime DE29600721U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29600721U DE29600721U1 (en) 1996-01-17 1996-01-17 Electromotive furniture drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29600721U DE29600721U1 (en) 1996-01-17 1996-01-17 Electromotive furniture drive

Publications (1)

Publication Number Publication Date
DE29600721U1 true DE29600721U1 (en) 1997-05-28

Family

ID=8018138

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29600721U Expired - Lifetime DE29600721U1 (en) 1996-01-17 1996-01-17 Electromotive furniture drive

Country Status (1)

Country Link
DE (1) DE29600721U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10228891A1 (en) * 2002-06-27 2004-01-22 Cimosys Ag Adjustment device for hospital beds and seating, has bend- or kink-compensating members positioned between each two adjacent rail members
DE102004016050A1 (en) * 2004-04-01 2005-10-27 Cimosys Ag Furniture mechanism driven by an electric motor for adjusting pieces of furniture in relation to each other has a drive motor moved into a drive linkage by a drive train with a drive unit
DE202008015214U1 (en) 2008-11-17 2010-03-25 Völker AG Adjustment drive for furniture
EP2186440A1 (en) 2008-11-17 2010-05-19 Völker AG Adjustment device for furniture

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721227A (en) * 1927-07-18 1929-07-16 Manley Mfg Company Brake retainer
DE2442622B1 (en) * 1974-09-05 1976-03-18 Dr.-Ing. Kieback & Peter Spezialfabrik für selbsttätige Regler, 1000 Berlin Hand or motor driven regulator drive - has screwed spindle inside worm wheel to obtain axial displacement
US4559655A (en) * 1982-08-11 1985-12-24 Hill-Rom Company, Inc. Bed having articulated frame
DE3836372C2 (en) * 1988-10-26 1992-08-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De
DE9301391U1 (en) * 1992-02-04 1993-05-13 Magnetic Elektromotoren Ag, Liestal Drive for adjusting part of a bed
DE9404383U1 (en) * 1994-03-17 1994-05-05 Dewert Antriebs- und Systemtechnik GmbH & Co KG, 32278 Kirchlengern Electromotive adjustment drive
DE9412104U1 (en) * 1994-07-28 1994-11-17 Dewert Antriebs- und Systemtechnik GmbH & Co KG, 32278 Kirchlengern Electromotive adjustment device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721227A (en) * 1927-07-18 1929-07-16 Manley Mfg Company Brake retainer
DE2442622B1 (en) * 1974-09-05 1976-03-18 Dr.-Ing. Kieback & Peter Spezialfabrik für selbsttätige Regler, 1000 Berlin Hand or motor driven regulator drive - has screwed spindle inside worm wheel to obtain axial displacement
US4559655A (en) * 1982-08-11 1985-12-24 Hill-Rom Company, Inc. Bed having articulated frame
DE3836372C2 (en) * 1988-10-26 1992-08-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De
DE9301391U1 (en) * 1992-02-04 1993-05-13 Magnetic Elektromotoren Ag, Liestal Drive for adjusting part of a bed
DE9404383U1 (en) * 1994-03-17 1994-05-05 Dewert Antriebs- und Systemtechnik GmbH & Co KG, 32278 Kirchlengern Electromotive adjustment drive
DE9412104U1 (en) * 1994-07-28 1994-11-17 Dewert Antriebs- und Systemtechnik GmbH & Co KG, 32278 Kirchlengern Electromotive adjustment device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10228891A1 (en) * 2002-06-27 2004-01-22 Cimosys Ag Adjustment device for hospital beds and seating, has bend- or kink-compensating members positioned between each two adjacent rail members
DE102004016050A1 (en) * 2004-04-01 2005-10-27 Cimosys Ag Furniture mechanism driven by an electric motor for adjusting pieces of furniture in relation to each other has a drive motor moved into a drive linkage by a drive train with a drive unit
DE202008015214U1 (en) 2008-11-17 2010-03-25 Völker AG Adjustment drive for furniture
DE202009015459U1 (en) 2008-11-17 2010-04-08 Völker AG Adjustment drive for furniture
EP2186440A1 (en) 2008-11-17 2010-05-19 Völker AG Adjustment device for furniture

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 19970710

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 19990311

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20020312

R158 Lapse of ip right after 8 years

Effective date: 20040803