GB190608836A - Improvements in Operation and other Tables and Supports for Hospital Work. - Google Patents

Improvements in Operation and other Tables and Supports for Hospital Work.

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Publication number
GB190608836A
GB190608836A GB190608836DA GB190608836A GB 190608836 A GB190608836 A GB 190608836A GB 190608836D A GB190608836D A GB 190608836DA GB 190608836 A GB190608836 A GB 190608836A
Authority
GB
United Kingdom
Prior art keywords
plate
tables
castors
supports
shafts
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
James Ernest Arnold
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 GB190608836A publication Critical patent/GB190608836A/en
Expired legal-status Critical Current

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Abstract

8836. Arnold, J. E. April 12. Tables.-Operating and other tables, which can be supported, as desired, either directly upon rigid feet or upon castors, are made with a plate 10 which is rigidly attached to the frame of the table and which is connected to a movable plate 1, carrying the wheels or castors 2, by means of guides 11 fitted with springs tending to draw the two plates together. Two shafts 3, 4 are carried on the plate 1, and cranks 5, 6, turning upon these shafts and operated by the treadle 8 through links 9, 7, move the cams 5 so that the plate 1 and the castors may be pressed down on to the floor so as to raise the legs 14 as shown in Fig. 4 ; or they may be raised as shown in Fig. 2. A plate spring 16 with a detent 17 capable of engaging with a catch 18 serves to lock the apparatus in either of the two positions.
GB190608836D 1906-04-12 1906-04-12 Improvements in Operation and other Tables and Supports for Hospital Work. Expired GB190608836A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190608836T 1906-04-12

Publications (1)

Publication Number Publication Date
GB190608836A true GB190608836A (en) 1907-02-21

Family

ID=32486697

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190608836D Expired GB190608836A (en) 1906-04-12 1906-04-12 Improvements in Operation and other Tables and Supports for Hospital Work.

Country Status (1)

Country Link
GB (1) GB190608836A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051270A (en) * 1958-12-03 1962-08-28 Ritter Co Inc Locking mechanism for mobile units
US5615451A (en) * 1994-01-10 1997-04-01 Sico Incorporated Roller assembly lift mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051270A (en) * 1958-12-03 1962-08-28 Ritter Co Inc Locking mechanism for mobile units
US5615451A (en) * 1994-01-10 1997-04-01 Sico Incorporated Roller assembly lift mechanism

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