GB190328257A - Improvements in Invalid-beds. - Google Patents

Improvements in Invalid-beds.

Info

Publication number
GB190328257A
GB190328257A GB190328257DA GB190328257A GB 190328257 A GB190328257 A GB 190328257A GB 190328257D A GB190328257D A GB 190328257DA GB 190328257 A GB190328257 A GB 190328257A
Authority
GB
United Kingdom
Prior art keywords
bars
fabric
bolts
attached
slots
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
Application number
Inventor
Richard Love Johnson
Walter Sherman Cox
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190328257A publication Critical patent/GB190328257A/en
Expired legal-status Critical Current

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  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

28,257. Johnson, R. L., and Cox, W. S. Dec. 23. Bed-lifts. - Relates to an invalid's bed-lift adapted to rest on an ordinary bed or to be raised above the same by a block and tackle, and provided with sanitary convenience arrangements. The lift consists of a fabric C stretched in a frame A, B and provided with an opening C<1>, round which is stitched a waterproof covering, such as oilcloth C<2>, which has a smaller opening in it than that in the fabric C, so as to allow the under and upper parts of the covering to be cemented together. Strips C<3>, C' of cloth are provided to strengthen the fabric about the opening. The side and end bars A, B are connected by bolts B' and nuts B<2>, while at the other end of the bolts are eyes B<3> to which the lifting-apparatus can be attached. The bolts at one end of the sidebars pass through slots in the bars B in order to allow adjustment. The lifting - apparatus may consist of bars D, to which are attached a block D' and tackle. Belaying-pins B<9> are provided for holding the pulley cord. The fabric C may be tightened by means of screws E which pass through threaded projecting lugs A<1> attached to the bars A and bear against plates B<6> at the bottom of slots B<5> in the bars B. The bars are also provided with recesses B<7> to receive the ends of the screws E when the frame is folded, and with recesses F, F' to take the parts of the bolts which are disconnected. The fabric C is attached to the side-bars A by metal strips C<5> having slots C<6> which fit over pins A' on the side-bars. When the lift is unfolded, the fabric is wrapped round the side and end bars so that only a small space is occupied.
GB190328257D 1903-12-23 1903-12-23 Improvements in Invalid-beds. Expired GB190328257A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190328257T 1903-12-23

Publications (1)

Publication Number Publication Date
GB190328257A true GB190328257A (en) 1904-10-27

Family

ID=32543450

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190328257D Expired GB190328257A (en) 1903-12-23 1903-12-23 Improvements in Invalid-beds.

Country Status (1)

Country Link
GB (1) GB190328257A (en)

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