GB196356A - Improvements in spiral spring mattresses or surfaces - Google Patents
Improvements in spiral spring mattresses or surfacesInfo
- Publication number
- GB196356A GB196356A GB161422A GB161422A GB196356A GB 196356 A GB196356 A GB 196356A GB 161422 A GB161422 A GB 161422A GB 161422 A GB161422 A GB 161422A GB 196356 A GB196356 A GB 196356A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- convolutions
- square
- spring
- moorhouse
- 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
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled
- A47C23/043—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled using wound springs
- A47C23/0438—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled using wound springs of special shape
Landscapes
- Springs (AREA)
Abstract
196,356. Moorhouse & Co., Ltd., J. H., and Moorhouse, P. F. Jan. 19, 1922. Mattresses and spring surfaces.- A spring mattress or other spring surface comprises a frame a, longitudinal and transverse intersecting wires e, springs f attached at the points of intersection t and having square upper convolutions arranged parallel with the sides and ends of the frame, together with means for connecting the square, convolutions to each other and to the frame. The connecting means may comprise hooks g<1>, g<3> and links g<2>, or a rigid cruciform member, Fig. 6, may be used, while in a further modification the square convolutions are placed in contact with one another and are secured together by lengths of spiral wire. When the frame a is of wood, its corner joints may be constructed as shown in Fig. 4, a screw entering the holes c<2>. Specification 173,373 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB161422A GB196356A (en) | 1922-01-19 | 1922-01-19 | Improvements in spiral spring mattresses or surfaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB161422A GB196356A (en) | 1922-01-19 | 1922-01-19 | Improvements in spiral spring mattresses or surfaces |
Publications (1)
Publication Number | Publication Date |
---|---|
GB196356A true GB196356A (en) | 1923-04-19 |
Family
ID=9724984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB161422A Expired GB196356A (en) | 1922-01-19 | 1922-01-19 | Improvements in spiral spring mattresses or surfaces |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB196356A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6588035B2 (en) * | 2001-04-16 | 2003-07-08 | The Spring Air Company | Mattress support system |
US9380883B1 (en) | 2014-12-16 | 2016-07-05 | L&P Property Management Company | Pocketed spring assembly comprising perimeter string of springs having rectangular convolutions |
US10165867B2 (en) | 2016-05-27 | 2019-01-01 | L&P Property Management Company | Pocketed spring assembly comprising perimeter strings of springs having rectangular convolutions |
-
1922
- 1922-01-19 GB GB161422A patent/GB196356A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6588035B2 (en) * | 2001-04-16 | 2003-07-08 | The Spring Air Company | Mattress support system |
US9380883B1 (en) | 2014-12-16 | 2016-07-05 | L&P Property Management Company | Pocketed spring assembly comprising perimeter string of springs having rectangular convolutions |
US10165867B2 (en) | 2016-05-27 | 2019-01-01 | L&P Property Management Company | Pocketed spring assembly comprising perimeter strings of springs having rectangular convolutions |
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