CA2003396A1 - Divan-lit avec mecanisme d'ouverture-fermeture souple - Google Patents
Divan-lit avec mecanisme d'ouverture-fermeture soupleInfo
- Publication number
- CA2003396A1 CA2003396A1 CA2003396A CA2003396A CA2003396A1 CA 2003396 A1 CA2003396 A1 CA 2003396A1 CA 2003396 A CA2003396 A CA 2003396A CA 2003396 A CA2003396 A CA 2003396A CA 2003396 A1 CA2003396 A1 CA 2003396A1
- Authority
- CA
- Canada
- Prior art keywords
- frame
- bed
- mattress
- sofa
- foldable
- 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.)
- Granted
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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Special Chairs (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/281,182 US4918770A (en) | 1988-11-21 | 1988-11-21 | Sofa bed with closing and opening assist |
US07/281,182 | 1988-11-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2003396A1 true CA2003396A1 (fr) | 1990-05-21 |
CA2003396C CA2003396C (fr) | 1994-11-08 |
Family
ID=23076286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002003396A Expired - Fee Related CA2003396C (fr) | 1988-11-21 | 1989-11-20 | Divan-lit avec mecanisme d'ouverture-fermeture souple |
Country Status (3)
Country | Link |
---|---|
US (1) | US4918770A (fr) |
AU (1) | AU624448B2 (fr) |
CA (1) | CA2003396C (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4985945A (en) * | 1989-03-21 | 1991-01-22 | Leggett & Platt, Incorporated | Double-lock sofa sleeper mechanism |
US5075909A (en) * | 1991-04-24 | 1991-12-31 | Legett & Platt, Incorporated | Anti-tilt sofa sleeper mechanism |
US5257424A (en) * | 1992-04-15 | 1993-11-02 | Rogers Walter C | Foldable bed |
US5539944A (en) * | 1994-11-25 | 1996-07-30 | Parma Corporation | Foldable bed with collapsible sinuous springs |
IT1290510B1 (it) * | 1997-04-01 | 1998-12-04 | Stema Srl | Meccanismo per divani letto e simili |
US7451504B2 (en) * | 2006-10-27 | 2008-11-18 | L & P Property Management Company | Sofa sleeper with low-profile head rail |
EP2243399A1 (fr) | 2009-04-20 | 2010-10-27 | Stema S.r.l. | Mécanisme pour canapés-lits et similaires |
IT1401511B1 (it) * | 2010-08-03 | 2013-07-26 | Nr Renato Nisi S N C | Struttura pieghevole di supporto di un piano di appoggio di un letto. |
US9241576B2 (en) * | 2012-06-13 | 2016-01-26 | Louis Rodriguez | Pullout sleeper sofa with translatable support frame |
BE1021510B1 (nl) * | 2012-12-13 | 2015-12-04 | Sedac-Mecobel S.A. | Omslaanbescherming voor een vouwbed |
DE202013007217U1 (de) | 2013-08-13 | 2013-08-27 | Stema Group S.R I | Mechanismus für Schlafsofas und dergleichen |
CN105919337A (zh) * | 2016-06-24 | 2016-09-07 | 恩龙实业(嘉兴)有限公司 | 一种折叠沙发床 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA671324A (en) * | 1963-10-01 | P. Bebry Peter | Convertible bed | |
US2749559A (en) * | 1952-08-06 | 1956-06-12 | Simmons Co | Sofa bed |
US2817100A (en) * | 1954-11-26 | 1957-12-24 | Simmons Co | Sofa bed lock |
US3041634A (en) * | 1958-05-02 | 1962-07-03 | Castro Convertible Corp | Convertible bed |
US3005211A (en) * | 1960-03-08 | 1961-10-24 | Louis Pokorny | Sofa-bed mechanism |
US3292188A (en) * | 1964-11-30 | 1966-12-20 | Waterloo Spring Company Ltd | Chesterfield bed mechanisms and locking means therefor |
US4035852A (en) * | 1976-10-08 | 1977-07-19 | Mohasco Corporation | Pull out sofa bed |
US4592102A (en) * | 1984-08-16 | 1986-06-03 | Mizelle Ned W | Mechanism for a sofa sleeper |
-
1988
- 1988-11-21 US US07/281,182 patent/US4918770A/en not_active Expired - Fee Related
-
1989
- 1989-11-20 CA CA002003396A patent/CA2003396C/fr not_active Expired - Fee Related
- 1989-11-20 AU AU45346/89A patent/AU624448B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU624448B2 (en) | 1992-06-11 |
CA2003396C (fr) | 1994-11-08 |
US4918770A (en) | 1990-04-24 |
AU4534689A (en) | 1990-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |