DE2316395C3 - Beschlag für ein Klappsofa - Google Patents
Beschlag für ein KlappsofaInfo
- Publication number
- DE2316395C3 DE2316395C3 DE2316395A DE2316395A DE2316395C3 DE 2316395 C3 DE2316395 C3 DE 2316395C3 DE 2316395 A DE2316395 A DE 2316395A DE 2316395 A DE2316395 A DE 2316395A DE 2316395 C3 DE2316395 C3 DE 2316395C3
- Authority
- DE
- Germany
- Prior art keywords
- fitting
- frame
- parts
- articulated
- link
- 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.)
- Expired
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
- A47C17/23—Seating furniture having non-movable back-rest changeable to beds with means for uncovering a previously hidden mattress or similar bed part the lying down bed surface partly consisting of one side of the seat
-
- 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
- A47C17/13—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward
- A47C17/132—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward with multiple seat cushions
- A47C17/134—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward with multiple seat cushions by lifting or tilting
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Special Chairs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26541272A | 1972-06-22 | 1972-06-22 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2316395A1 DE2316395A1 (de) | 1974-03-07 |
| DE2316395B2 DE2316395B2 (de) | 1975-05-22 |
| DE2316395C3 true DE2316395C3 (de) | 1976-01-08 |
Family
ID=23010343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2316395A Expired DE2316395C3 (de) | 1972-06-22 | 1973-04-02 | Beschlag für ein Klappsofa |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3771178A (OSRAM) |
| DE (1) | DE2316395C3 (OSRAM) |
| FR (1) | FR2190003A5 (OSRAM) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3965499A (en) * | 1975-04-18 | 1976-06-29 | Dunning Ltd. | Convertible sofa |
| US4068328A (en) * | 1976-09-27 | 1978-01-17 | Gerth William V | Convertible furniture |
| US4234976A (en) * | 1978-11-22 | 1980-11-25 | Lear Siegler, Inc. | Foldable furniture assembly |
| US4378609A (en) * | 1981-04-14 | 1983-04-05 | Simmons U.S.A. | Sofa bed with mattress longitudinally compressed for storage and method |
| US5138727A (en) * | 1991-03-22 | 1992-08-18 | Hickory Springs Manufacturing Company | Folding sofa bed frame structure with anti-topple linkage and movable mattress support bar |
| DE4217535C2 (de) * | 1992-05-27 | 1996-02-08 | Appeltshauser Georg Dipl Ing F | Ausziehbare Bettcouch |
| US5450637A (en) * | 1994-03-07 | 1995-09-19 | Hickory Springs Manufacturing Company | Folding sofa bed frame structure with movable mattress support bar |
| US5740564A (en) * | 1997-01-28 | 1998-04-21 | Action Industries, Inc. | Sofa having reclining section and foldable bed |
| US6904628B2 (en) * | 2001-10-12 | 2005-06-14 | American Leather | Convertible sofa-bed |
| US8893323B2 (en) | 2011-10-20 | 2014-11-25 | American Leather Operations, Llc | Foldable articulated sofa bed |
| WO2014059300A1 (en) | 2012-10-11 | 2014-04-17 | American Leather Operations, Llc | Articulated sofa bed with locking mechanism |
| US9814321B2 (en) | 2016-03-01 | 2017-11-14 | American Leather Operations, Llc | Convertible furniture |
| US10993541B2 (en) | 2017-10-12 | 2021-05-04 | American Leather Operations, Llc | Convertible furniture |
| US11096499B1 (en) * | 2018-09-28 | 2021-08-24 | Innovation U.S.A., Inc. | Single-movement position change apparatus and method |
| CN112617496A (zh) * | 2021-01-25 | 2021-04-09 | 嘉兴市领地家具用品有限公司 | 新型沙发床铁架机构 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3162482A (en) * | 1962-07-02 | 1964-12-22 | Super Sagless Spring Corp | Reclining furniture and reclining mechanism therefor |
| US3389409A (en) * | 1966-11-23 | 1968-06-25 | Royal Dev Co | Sofa bed |
| US3482270A (en) * | 1968-01-10 | 1969-12-09 | Bernard Elot Hill | Daveno bed |
| US3456268A (en) * | 1968-01-19 | 1969-07-22 | Royal Dev Co | Sofa bed |
-
1972
- 1972-06-22 US US00265412A patent/US3771178A/en not_active Expired - Lifetime
-
1973
- 1973-04-02 DE DE2316395A patent/DE2316395C3/de not_active Expired
- 1973-04-24 FR FR7314779A patent/FR2190003A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2316395B2 (de) | 1975-05-22 |
| FR2190003A5 (OSRAM) | 1974-01-25 |
| DE2316395A1 (de) | 1974-03-07 |
| US3771178A (en) | 1973-11-13 |
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| DE1809002C (de) | Bettcouch | |
| DE118010C (OSRAM) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |