GB412308A - Improvements relating to convertible bed-settees and the like - Google Patents
Improvements relating to convertible bed-settees and the likeInfo
- Publication number
- GB412308A GB412308A GB151233A GB151233A GB412308A GB 412308 A GB412308 A GB 412308A GB 151233 A GB151233 A GB 151233A GB 151233 A GB151233 A GB 151233A GB 412308 A GB412308 A GB 412308A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- bracket
- seat
- pivoted
- frame
- 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
- A47C17/225—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)
- Seats For Vehicles (AREA)
Abstract
412,308. Bed-settees. CRAM, S.A., 69, York Place, Edinburgh. Jan. 17, 1933, No. 1512. [Class 52 (ii).] In a convertible bed-settee or bed-chair, the lever mechanism for attaching the seat to the settee frame comprises two pairs of toggle levers, one lever of each pair being pivotally attached, one below the other, to a bracket member attached to the frame, and being toggle jointed to. its associated lever which is pivotally attached to a bracket member attached to the seat, and the lever which is toggle jointed to the higher of the two levers attached to the frame bracket member is pivotally attached to the seat bracket member nearer to the front thereof (in the closed position) than the other lever which is pivoted to the seat bracket. The settee frame comprises side members 6, Fig. 1, a back 7 and a front board 8. The bed frame comprises pivoted sections 9-12, the inner section 9 being pivoted to a bracket 14. The rear intermediate section 10 is supported on a strut 17 pivoted at 18 in the settee frame. The seat 20 is supported by links 21 from sections 11 and 12 of the bed-frame, and is provided with supporting legs 24. The seat is connected to the settee frame by lever mechanism comprising a bracket 28 attached to the frame, and a bracket 31 attached to the seat, and connected to the bracket 28 by a pair of toggle levers 32, 33, and 34, 35. The levers 32 and 33 are toggle jointed at 36, Figs. 3 and 5, and the lever 32 is pivoted to the bracket 28 at a point 37 in rear of and below the pivot 38 of the lever 34. The lever 33 is pivoted at 39 to the bracket 31 at a point which in the folded position shown in Fig. 3 is in rear of and above the pivot 40 of the lever 35. The levers 34, 35 are toggle jointed at 41, and the lever 34 is extended beyond the pivot 41 to provide an extension 34<a> which is pivoted at 42 to the lever 33. This construction ensures that the front board 30 of the seat rises clear of the front 8 of the settee on unfolding. Figs. 7 and 9 show a modified form of construction, in which the pivot 38 of the lever 34 is vertically above the pivot 37 of the lever 32, and the toggle levers are pivoted to a seat bar 31<a>. The levers 33 and 35 are straight. A clip 44 which holds the strut 17 against lateral displacement is provided on the bracket 28.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB151233A GB412308A (en) | 1933-01-17 | 1933-01-17 | Improvements relating to convertible bed-settees and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB151233A GB412308A (en) | 1933-01-17 | 1933-01-17 | Improvements relating to convertible bed-settees and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB412308A true GB412308A (en) | 1934-06-28 |
Family
ID=9723250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB151233A Expired GB412308A (en) | 1933-01-17 | 1933-01-17 | Improvements relating to convertible bed-settees and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB412308A (en) |
-
1933
- 1933-01-17 GB GB151233A patent/GB412308A/en not_active Expired
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