DK0919746T3 - Drive device for reciprocating swing movements - Google Patents

Drive device for reciprocating swing movements

Info

Publication number
DK0919746T3
DK0919746T3 DK98122330T DK98122330T DK0919746T3 DK 0919746 T3 DK0919746 T3 DK 0919746T3 DK 98122330 T DK98122330 T DK 98122330T DK 98122330 T DK98122330 T DK 98122330T DK 0919746 T3 DK0919746 T3 DK 0919746T3
Authority
DK
Denmark
Prior art keywords
drive device
reciprocating swing
swing movements
movements
reciprocating
Prior art date
Application number
DK98122330T
Other languages
Danish (da)
Inventor
Reinhard Ueberschaer
Original Assignee
Hanning Elektro Werke
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 DE1997152234 external-priority patent/DE19752234C2/en
Priority claimed from DE29819649U external-priority patent/DE29819649U1/en
Priority claimed from DE29819647U external-priority patent/DE29819647U1/en
Application filed by Hanning Elektro Werke filed Critical Hanning Elektro Werke
Application granted granted Critical
Publication of DK0919746T3 publication Critical patent/DK0919746T3/en

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
    • 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
    • A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
    • 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
    • F16H2025/2043—Screw mechanisms driving an oscillating lever, e.g. lever with perpendicular pivoting axis
    • 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
DK98122330T 1997-11-26 1998-11-25 Drive device for reciprocating swing movements DK0919746T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1997152234 DE19752234C2 (en) 1997-11-26 1997-11-26 Drive device for back and forth swiveling movements
DE29819649U DE29819649U1 (en) 1998-11-03 1998-11-03 Drive device for reciprocating movements
DE29819647U DE29819647U1 (en) 1998-11-03 1998-11-03 Drive device for adjusting patient beds

Publications (1)

Publication Number Publication Date
DK0919746T3 true DK0919746T3 (en) 2002-10-14

Family

ID=27217963

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98122330T DK0919746T3 (en) 1997-11-26 1998-11-25 Drive device for reciprocating swing movements

Country Status (3)

Country Link
EP (1) EP0919746B1 (en)
DE (1) DE59804571D1 (en)
DK (1) DK0919746T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10138025A1 (en) * 2001-08-08 2003-05-22 Cimosys Ltd Furniture drive for adjusting parts of a piece of furniture relative to one another

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3651711A (en) * 1970-04-16 1972-03-28 Anderson Greenwood & Co Shaft rotating device
GB2205232B (en) * 1987-05-28 1991-04-03 Egerton Hospital Equip Bed with hinged panel safety feature
DE29607493U1 (en) * 1996-04-25 1996-07-11 Dewert Antriebs Systemtech Electromotive furniture drive
DE19647544C1 (en) 1996-11-16 1998-04-23 Hanning Elektro Werke Servo drive for furniture, e.g. to adjust hospital bed

Also Published As

Publication number Publication date
EP0919746A2 (en) 1999-06-02
DE59804571D1 (en) 2002-08-01
EP0919746B1 (en) 2002-06-26
EP0919746A3 (en) 1999-12-01

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