DK104477C - Adjustable bed or chair. - Google Patents

Adjustable bed or chair.

Info

Publication number
DK104477C
DK104477C DK516263AA DK516263A DK104477C DK 104477 C DK104477 C DK 104477C DK 516263A A DK516263A A DK 516263AA DK 516263 A DK516263 A DK 516263A DK 104477 C DK104477 C DK 104477C
Authority
DK
Denmark
Prior art keywords
chair
adjustable bed
bed
adjustable
Prior art date
Application number
DK516263AA
Other languages
Danish (da)
Original Assignee
Allan Christensen & Co Fa
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 Allan Christensen & Co Fa filed Critical Allan Christensen & Co Fa
Priority to DK516263AA priority Critical patent/DK104477C/en
Priority to US382026A priority patent/US3289222A/en
Priority to NO155385A priority patent/NO118870B/no
Priority to SE13222/64A priority patent/SE301037B/xx
Priority to GB44795/64A priority patent/GB1030933A/en
Application granted granted Critical
Publication of DK104477C publication Critical patent/DK104477C/en

Links

Classifications

    • 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
    • A47C20/043—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by means of peg-and-notch or pawl-and-ratchet mechanism
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • 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
DK516263AA 1963-11-04 1963-11-04 Adjustable bed or chair. DK104477C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DK516263AA DK104477C (en) 1963-11-04 1963-11-04 Adjustable bed or chair.
US382026A US3289222A (en) 1963-11-04 1964-07-13 Device for an adjustable bed or chair
NO155385A NO118870B (en) 1963-11-04 1964-11-02
SE13222/64A SE301037B (en) 1963-11-04 1964-11-03
GB44795/64A GB1030933A (en) 1963-11-04 1964-11-03 Improvements in or relating to adjustable beds or chairs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK516263AA DK104477C (en) 1963-11-04 1963-11-04 Adjustable bed or chair.

Publications (1)

Publication Number Publication Date
DK104477C true DK104477C (en) 1966-05-23

Family

ID=8140011

Family Applications (1)

Application Number Title Priority Date Filing Date
DK516263AA DK104477C (en) 1963-11-04 1963-11-04 Adjustable bed or chair.

Country Status (5)

Country Link
US (1) US3289222A (en)
DK (1) DK104477C (en)
GB (1) GB1030933A (en)
NO (1) NO118870B (en)
SE (1) SE301037B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK114293B (en) * 1966-10-14 1969-06-16 Christensen A & Co Adjustable bed or chair.
US3480323A (en) * 1968-02-06 1969-11-25 Louis Propus Resilient ventilated back and seat support
US3646896A (en) * 1969-07-16 1972-03-07 Ruth Derujinsky Sunbather{3 s rotatable platform
AT306949B (en) * 1969-12-12 1973-04-25 Wilhelm Schuster Ing Covering for lying, sitting and supporting surfaces of all kinds
US4541670A (en) * 1983-08-15 1985-09-17 Robin Morgenstern Lumbosacral backrest with adjustable contour
DE3713117A1 (en) * 1987-04-16 1988-11-03 Rudolf Thomas Schneider Piece of convertible sitting/lying furniture for use indoors and out of doors
US5029349A (en) * 1990-05-18 1991-07-09 Valerie Hamilton Pregnancy supporting chair assembly
US6015189A (en) * 1991-11-05 2000-01-18 Genus Medical Inc. Adjustable chair
GB2276813A (en) * 1993-04-08 1994-10-12 Peter David Walker "Recliner"
GB2287401A (en) * 1994-03-12 1995-09-20 Mangar International Ltd Lifting device for beds
US7540048B2 (en) * 2003-09-26 2009-06-02 Mario Cladinoro Piraino Adjustable support means for a bed
DE102004050366A1 (en) * 2004-10-15 2006-05-04 Siemens Ag Device for supporting the head
US20060255646A1 (en) * 2005-04-08 2006-11-16 Banyan Licensing Lc Portable support cushion
NL1032453C1 (en) * 2006-09-06 2008-03-07 Sinmed Holding Internat B V Lounger with an adjustable backrest.
CN106724331B (en) * 2016-12-30 2019-01-15 浙江世道电器有限公司 The hanging sinking type electric in back nurses bedstead
CN110507111A (en) * 2019-08-29 2019-11-29 杭州煜伟科技有限公司 A kind of inclined-plane Back-protecting mattress of holding head high of the correction backbone for spinal curvature crowd

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2152734A (en) * 1938-07-22 1939-04-04 Harry H Leiter Hyperextension frame
US2863495A (en) * 1955-03-01 1958-12-09 La Z Boy Chair Co Reclining chair with adjustable back
US2942651A (en) * 1957-11-12 1960-06-28 Market Forge Company Auxiliary seat

Also Published As

Publication number Publication date
SE301037B (en) 1968-05-20
US3289222A (en) 1966-12-06
GB1030933A (en) 1966-05-25
NO118870B (en) 1970-02-23

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