GB894543A - Bedsteads - Google Patents
BedsteadsInfo
- Publication number
- GB894543A GB894543A GB4215459A GB4215459A GB894543A GB 894543 A GB894543 A GB 894543A GB 4215459 A GB4215459 A GB 4215459A GB 4215459 A GB4215459 A GB 4215459A GB 894543 A GB894543 A GB 894543A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screw
- frame
- dec
- base
- point
- 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
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/005—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame tiltable around transverse horizontal axis, e.g. for Trendelenburg position
Landscapes
- Health & Medical Sciences (AREA)
- Rehabilitation Therapy (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
894,543. Bedsteads. WHITFIELD (SALES) Ltd., S. B. Dec. 5, 1960 [Dec. 11, 1959], No. 42154/59. Class 52(2) In a bedstead of the kind comprising a frame 5 pivotally mounted on a base, manually operable means for tilting the frame consists of a longitudinally extendible unit pivotally connected between a point 7 on the base and a point 12 on the frame 5 spaced from the pivot axis of the latter, the unit comprising a pair of telescopically engaged tubular members 9, 11, a screw 14 supported on the member 11 and extending into the member 9, a screw threaded part 10 in the member 9 engaged with the screw 14, and a handle 16 for imparting relative movement of the screw 14 and the part 10 through the intermediary of a bevel gear.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4215459A GB894543A (en) | 1959-12-11 | 1959-12-11 | Bedsteads |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4215459A GB894543A (en) | 1959-12-11 | 1959-12-11 | Bedsteads |
Publications (1)
Publication Number | Publication Date |
---|---|
GB894543A true GB894543A (en) | 1962-04-26 |
Family
ID=10423097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4215459A Expired GB894543A (en) | 1959-12-11 | 1959-12-11 | Bedsteads |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB894543A (en) |
-
1959
- 1959-12-11 GB GB4215459A patent/GB894543A/en not_active Expired
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