GB311653A - Improvements relating to seats, bedding, cushions and upholstery - Google Patents
Improvements relating to seats, bedding, cushions and upholsteryInfo
- Publication number
- GB311653A GB311653A GB3015227A GB3015227A GB311653A GB 311653 A GB311653 A GB 311653A GB 3015227 A GB3015227 A GB 3015227A GB 3015227 A GB3015227 A GB 3015227A GB 311653 A GB311653 A GB 311653A
- Authority
- GB
- United Kingdom
- Prior art keywords
- partition
- rubber
- air
- upholstery
- bedding
- 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
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/04—Devices for ventilating, cooling or heating
- A47C21/042—Devices for ventilating, cooling or heating for ventilating or cooling
- A47C21/046—Devices for ventilating, cooling or heating for ventilating or cooling without active means, e.g. with openings or heat conductors
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
311,653. Howard, H. A. Aug. 10, 1928. Mattresses. - The rubber envelope a of an air cushion has cemented to it thick' strips c of spongy rubber or other porous material dividing the partition into compartments, so that the transfer not only of air, but also the pressure of air is restricted. One face of each partition is partly covered with sheet rubber d. In the form shown in Fig 3. an annular partition e is provided. Alternatively, two parallel strips of canvas or thin sheet rubber, separated by kapok or other stuffing. may form the partitions, perforations in the walls being provided if the latter are too impervious.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3015227A GB311653A (en) | 1928-08-10 | 1928-08-10 | Improvements relating to seats, bedding, cushions and upholstery |
FR669666D FR669666A (en) | 1928-08-10 | 1929-02-15 | Improvements to seats, bedding, cushions and upholstery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3015227A GB311653A (en) | 1928-08-10 | 1928-08-10 | Improvements relating to seats, bedding, cushions and upholstery |
Publications (1)
Publication Number | Publication Date |
---|---|
GB311653A true GB311653A (en) | 1929-05-23 |
Family
ID=10303134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3015227A Expired GB311653A (en) | 1928-08-10 | 1928-08-10 | Improvements relating to seats, bedding, cushions and upholstery |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR669666A (en) |
GB (1) | GB311653A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2227933A (en) * | 1989-02-14 | 1990-08-15 | Chiou Golong | Water bed |
-
1928
- 1928-08-10 GB GB3015227A patent/GB311653A/en not_active Expired
-
1929
- 1929-02-15 FR FR669666D patent/FR669666A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2227933A (en) * | 1989-02-14 | 1990-08-15 | Chiou Golong | Water bed |
GB2227933B (en) * | 1989-02-14 | 1992-05-27 | Chiou Golong | "a water bed" |
Also Published As
Publication number | Publication date |
---|---|
FR669666A (en) | 1929-11-19 |
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