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BR8304337A - Mecanismo de sofa - cama - Google Patents

Mecanismo de sofa - cama

Info

Publication number
BR8304337A
BR8304337A BR8304337A BR8304337A BR8304337A BR 8304337 A BR8304337 A BR 8304337A BR 8304337 A BR8304337 A BR 8304337A BR 8304337 A BR8304337 A BR 8304337A BR 8304337 A BR8304337 A BR 8304337A
Authority
BR
Brazil
Prior art keywords
bed
sofa mechanism
sofa
Prior art date
Application number
BR8304337A
Other languages
English (en)
Inventor
Theodore J Blevins
Paul R Swiderski
Original Assignee
Hoover Universal
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 Hoover Universal filed Critical Hoover Universal
Publication of BR8304337A publication Critical patent/BR8304337A/pt

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
    • A47C17/22—Seating furniture having non-movable back-rest changeable to beds with means for uncovering a previously hidden mattress or similar bed part
    • A47C17/225—Seating furniture having non-movable back-rest changeable to beds with means for uncovering a previously hidden mattress or similar bed part with hidden separate full size mattress frame unfolded out of the base frame
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/30—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using combinations of springs covered by more than one of the groups A47C23/02 - A47C23/12; Frames therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Special Chairs (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
BR8304337A 1982-09-07 1983-08-11 Mecanismo de sofa - cama BR8304337A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/415,084 US4494258A (en) 1982-09-07 1982-09-07 Sofa bed mechanism

Publications (1)

Publication Number Publication Date
BR8304337A true BR8304337A (pt) 1984-04-24

Family

ID=23644321

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8304337A BR8304337A (pt) 1982-09-07 1983-08-11 Mecanismo de sofa - cama

Country Status (4)

Country Link
US (1) US4494258A (pt)
EP (1) EP0106436A3 (pt)
JP (1) JPS5964011A (pt)
BR (1) BR8304337A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4752976A (en) * 1986-06-25 1988-06-28 Leggett & Platt, Incorporated Sofa sleeper having improved mattress supporting surface
US4754505A (en) * 1987-04-23 1988-07-05 Mizelle Ned W Foldable mattress support with supplemental back spring
US5426796A (en) * 1993-06-21 1995-06-27 Stanton; Norman C. Support bar accessory for collapsible bed
US5528777A (en) * 1995-01-05 1996-06-25 L&P Property Management Company Sofa sleeper deck with transverse slats
US10638849B2 (en) 2016-10-28 2020-05-05 Steelcase Inc. Convertible body support structure

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2615502A (en) * 1950-06-09 1952-10-28 Schneider Charles Folding leg structure for articles of furniture
CH382932A (de) * 1957-11-13 1964-10-15 Degen Hugo Liegemöbel-Gestell
FR1503985A (fr) * 1966-10-20 1967-12-01 Perfectionnements aux lits de campement
DE1654329A1 (de) * 1967-12-13 1971-03-25 No Sag Drahtfedern Gmbh Rahmengestell fuer eine zusammenlegbare Bettcouch
US3553745A (en) * 1968-11-08 1971-01-12 Franz Sproll Bed frame assembly
DE2046445A1 (de) * 1970-09-21 1972-03-23 Wagner, Dietmar, 5070 Bergisch Gladbach Federgarnitur für Polster
DE2145102C3 (de) * 1971-09-09 1974-02-28 Fa. Wilh. Berg, 5990 Altena Matratze, insbesondere Ganzstahlmatratze
US3854153A (en) * 1973-01-12 1974-12-17 Leggett & Platt Sofa-sleeper
US4080672A (en) * 1977-05-12 1978-03-28 The Foster Brothers Manufacturing Company Sofa bed folding fixture
US4176414A (en) * 1978-03-27 1979-12-04 Leggett & Platt, Incorporated Sofa-sleeper
US4236260A (en) * 1979-05-29 1980-12-02 Hoover Universal, Inc. Sofa sleeper with polypropylene deck assembly
US4301559A (en) * 1980-03-06 1981-11-24 Geenberghe J Van Sofa bed mechanism

Also Published As

Publication number Publication date
US4494258A (en) 1985-01-22
JPS5964011A (ja) 1984-04-11
EP0106436A3 (en) 1985-03-06
EP0106436A2 (en) 1984-04-25

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