GB440245A - Improvements in or relating to mattresses or the like - Google Patents
Improvements in or relating to mattresses or the likeInfo
- Publication number
- GB440245A GB440245A GB1777035A GB1777035A GB440245A GB 440245 A GB440245 A GB 440245A GB 1777035 A GB1777035 A GB 1777035A GB 1777035 A GB1777035 A GB 1777035A GB 440245 A GB440245 A GB 440245A
- Authority
- GB
- United Kingdom
- Prior art keywords
- underframe
- links
- spring
- mattresses
- relating
- 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
- A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
- A47C20/08—Head -, foot -, or like rests for beds, sofas or the like with means for adjusting two or more rests simultaneously
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
- A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
- A47C20/043—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by means of peg-and-notch or pawl-and-ratchet mechanism
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
440,245. Bedstead adjustments. FRASER, H. A., and CRIGHTON, P. F., 13, Wharf Road, City Road, London. June 20, 1935, No. 17770. [Class 52 (ii)] The foot section 4 of a mattress having angularly adjustable sections is supported from the underframe 1 by pairs of links 16, 17 pivoted together so as to have a limited angular motion and operable by means of a handle 24 linked thereto. A spring 25 holds the links in their extreme positions and a counterbalancing spring 22 may also be connected between the upper link and the underframe.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1777035A GB440245A (en) | 1935-06-20 | 1935-06-20 | Improvements in or relating to mattresses or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1777035A GB440245A (en) | 1935-06-20 | 1935-06-20 | Improvements in or relating to mattresses or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB440245A true GB440245A (en) | 1935-12-23 |
Family
ID=10100897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1777035A Expired GB440245A (en) | 1935-06-20 | 1935-06-20 | Improvements in or relating to mattresses or the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB440245A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2831200A (en) * | 1953-11-09 | 1958-04-22 | Emery D Olsen | Adjustable bed |
FR2569095A1 (en) * | 1984-08-20 | 1986-02-21 | Ehouarne Maurice | Underframe having multiple adjustments for care and comfort |
US4944055A (en) * | 1988-02-17 | 1990-07-31 | Oded Shainfeld | Bed which is convertible into easy chair |
-
1935
- 1935-06-20 GB GB1777035A patent/GB440245A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2831200A (en) * | 1953-11-09 | 1958-04-22 | Emery D Olsen | Adjustable bed |
FR2569095A1 (en) * | 1984-08-20 | 1986-02-21 | Ehouarne Maurice | Underframe having multiple adjustments for care and comfort |
US4944055A (en) * | 1988-02-17 | 1990-07-31 | Oded Shainfeld | Bed which is convertible into easy chair |
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