Patent US3846853A successfully refreshed from Google Patents.
US3846853A
Expired / Lapsed
US
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Bed plant for hospitals
Assignee: Individual
•
Filing: 1972-02-07
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Granted: 1974-11-12
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Expires: 1992-02-07
Abstract
Abstract A bed-plant for patients in a hospital including rails fastened horizontally to walls of the hospital selected for the installation of bedsteads which each have bracket elements detachably supported by said rails with a plurality of said bedsteads so connected to the rails on a given one of said walls. A plurality of carriages with lifting means for transporting and lifting or lowering said bedsteads as desired and further carriages for transporting empty and upwardly tilted ones of said bedsteads.
Inventors
- 👤 O Jacobsson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 16:02
CPC Classifications
A; A61; A61G; A61G7/00; A61G7/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
195 words
Bed-plant for hospitals, comprising a plurality of suspension means each comprising one upper rail having longitudinally extending grooves and one lower rail which can be fastened in horizontal position to the walls of the hospital selected for installation of bedsteads, a plurality of brackets elements dismountably supported by said suspension rails in any desired longitudinal position of the latter, said brackets being provided with supporting arms and upper hooking means provided to cooperate with edges of said longitudinally extending grooves provided on said upper rail, and lower supporting means arranged to support against said lower rail, a number of bed elements each one substantially comprising a bed-plane with bedstead ends, and being detachably supported by the supporting arms of said brackets elements, a plurality of carriages provided with lifting means, arranged for the transportation of said bed elements and for lifting up the same from, or respectively lowering them onto, said bracket elements, and a plurality, of carriages provided in said plant serving the purpose to transport separate, empty bedstead elements, and each one of said carriags having supporting means arranged to cooperate in supporting a plurality of upwards tilted ones of said bed elements.
Claim 2
Dependent Claim
195 words
Bed-plant for hospitals, comprising a plurality of suspension means each comprising one upper rail having longitudinally extending grooves and one lower rail which can be fastened in horizontal position to the walls of the hospital selected for installation of bedsteads, a plurality of brackets elements dismountably supported by said suspension rails in any desired longitudinal position of the latter, said brackets being provided with supporting arms and upper hooking means provided to cooperate with edges of said longitudinally extending grooves provided on said upper rail, and lower supporting means arranged to support against said lower rail, a number of bed elements each one substantially comprising a bed-plane with bedstead ends, and being detachably supported by the supporting arms of said brackets elements, a plurality of carriages provided with lifting means, arranged for the transportation of said bed elements and for lifting up the same from, or respectively lowering them onto, said bracket elements, and a plurality, of carriages provided in said plant serving the purpose to transport separate, empty bedstead elements, and each one of said carriags having supporting means arranged to cooperate in supporting a plurality of upwards tilted ones of said bed elements.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-11-11 | 1978-05-13 | 1978-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-11-11 | 1982-05-13 | 1982-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-11-11 | 1986-05-13 | 1986-11-12 | $7700.00 | Window Closed / Lapsed |