DK0380156T3 - Mechanism for converting a sofa bed into three positions: "bed", "sofa" and "armchair" - Google Patents

Mechanism for converting a sofa bed into three positions: "bed", "sofa" and "armchair"

Info

Publication number
DK0380156T3
DK0380156T3 DK90200095.9T DK90200095T DK0380156T3 DK 0380156 T3 DK0380156 T3 DK 0380156T3 DK 90200095 T DK90200095 T DK 90200095T DK 0380156 T3 DK0380156 T3 DK 0380156T3
Authority
DK
Denmark
Prior art keywords
sofa
bed
positions
angle
armchair
Prior art date
Application number
DK90200095.9T
Other languages
Danish (da)
Inventor
Jean Brossier
Original Assignee
Sedac Mecobel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3883978&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0380156(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sedac Mecobel filed Critical Sedac Mecobel
Application granted granted Critical
Publication of DK0380156T3 publication Critical patent/DK0380156T3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C17/00—Sofas; Couches; Beds
    • A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • A47C17/16—Seating furniture changeable to beds by tilting or pivoting the back-rest
    • A47C17/17—Seating furniture changeable to beds by tilting or pivoting the back-rest with coupled movement of back-rest and seat
    • A47C17/175—Seating furniture changeable to beds by tilting or pivoting the back-rest with coupled movement of back-rest and seat with tilting or lifting seat-back-rest pivot
    • A47C17/1756—Seating furniture changeable to beds by tilting or pivoting the back-rest with coupled movement of back-rest and seat with tilting or lifting seat-back-rest pivot by pivoted linkages

Abstract

The invention concerns a mechanism for adjusting a sofa-bed into three positions, the mattress elements of this sofa-bed being supported by two frames connected in a mutually displaceable manner and constituted from angle-irons. The angle-iron supporting the frame forming the back is connected in the form of a hinge articulation by two sets of arms articulated onto an element of the chassis of the sofa-bed. A ratchet mechanism determining the said two positions cooperates with a pawl (18) which is fixed with respect to an angle-iron (11) supporting the frame forming the seat and profiled such that it comes into contact, at two different places, with a single stop piece (19) provided on one of the said arms connected in a displaceable manner. <IMAGE>
DK90200095.9T 1989-01-26 1990-01-15 Mechanism for converting a sofa bed into three positions: "bed", "sofa" and "armchair" DK0380156T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8900082A BE1002798A4 (en) 1989-01-26 1989-01-26 Mechanism for the three positions, nl. '' bed '', '' divan '' and '' relax '' set of divan-bed '.

Publications (1)

Publication Number Publication Date
DK0380156T3 true DK0380156T3 (en) 1993-08-02

Family

ID=3883978

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90200095.9T DK0380156T3 (en) 1989-01-26 1990-01-15 Mechanism for converting a sofa bed into three positions: "bed", "sofa" and "armchair"

Country Status (7)

Country Link
EP (1) EP0380156B1 (en)
AT (1) ATE90851T1 (en)
BE (1) BE1002798A4 (en)
DE (1) DE69002012T2 (en)
DK (1) DK0380156T3 (en)
ES (1) ES2029665T3 (en)
SG (1) SG136993G (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1287018B1 (en) * 1996-05-13 1998-07-24 Gruppo Ind Styling Srl MECHANISM FOR SOFA BED THAT ALLOWS ADJUSTMENT IN THREE POSITIONS
DE19828224C1 (en) * 1998-06-25 1999-12-30 Spectrum Moebeltechnik Gmbh Adjuster for sofa bed
AT3302U1 (en) 1999-02-05 2000-01-25 Hoppe Kg Hodry Metallfab MANDATORY FURNITURE
ITBA20010006A1 (en) 2001-01-16 2002-07-16 Gruppo Ind Styling Srl INNOVATIVE MECHANISM FOR SOFAS - BED.
DE20315140U1 (en) * 2003-09-30 2003-12-04 Salomon, Thomas Device for moving a sofa bed

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2601683A (en) * 1950-02-28 1952-07-01 Bebry Bedding Corp Sofa bed hinge
FR2547183B3 (en) * 1983-06-07 1985-06-14 Vangeenberghe Jacques ARTICULATING MECHANISM FOR TWO FOLDABLE SEAT OR BED-DIVAN ELEMENTS
FR2547182B3 (en) * 1983-06-07 1985-06-07 Vangeenberghe Jacques ARTICULATING MECHANISM FOR BEDSIDE OR SEAT
BE900723A (en) * 1984-10-01 1985-02-01 Vangeenberghe Jacques Articulated joint for bed settee - uses three pin-jointed straps and return spring to connect two inter-articulated angle irons to traverse
DE8605100U1 (en) * 1986-02-26 1986-05-07 Fa. Oskar Liebermann, 8625 Sonnefeld Frame for combined sitting and lounging furniture

Also Published As

Publication number Publication date
EP0380156B1 (en) 1993-06-23
ATE90851T1 (en) 1993-07-15
DE69002012D1 (en) 1993-07-29
BE1002798A4 (en) 1991-06-11
ES2029665T3 (en) 1993-12-01
SG136993G (en) 1994-10-14
DE69002012T2 (en) 1994-01-13
ES2029665T1 (en) 1992-09-01
EP0380156A1 (en) 1990-08-01

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