GB343303A - Improved construction of pivot connection - Google Patents
Improved construction of pivot connectionInfo
- Publication number
- GB343303A GB343303A GB393330A GB393330A GB343303A GB 343303 A GB343303 A GB 343303A GB 393330 A GB393330 A GB 393330A GB 393330 A GB393330 A GB 393330A GB 343303 A GB343303 A GB 343303A
- Authority
- GB
- United Kingdom
- Prior art keywords
- socket
- head
- tray
- pivot connection
- improved construction
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
- E05D7/082—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings
- E05D7/086—Braking devices structurally combined with hinges
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Food-Manufacturing Devices (AREA)
- Packaging Frangible Articles (AREA)
- Manipulator (AREA)
Abstract
343,303. Cakestands. THOMPSON, F. B., 50, Highbury New Park, Highbury, London. Feb. 5, 1930, No. 3933. [Class 52 (v).] The trays 13 of a cakestand are pivoted to the uprights 5 by means of a T-headed member 10, fixed to the tray, of which the head 9 works in a socket 2 fixed to the frame member 5. The T-head normally turns in the circular upper part of the socket, but when the tray is horizontal the T-head slides down into the part 1 of the socket, where it is prevented from rotating. The member 10 may be arranged for clamping on to the tray 13, which may then be of china or the like. Springs may be used to keep the head 9 normally in the circular part of the socket, and a spring-pressed ball may be provided in the head to engage a recess in the socket to hold the tray in its out of use position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB393330A GB343303A (en) | 1930-02-05 | 1930-02-05 | Improved construction of pivot connection |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB393330A GB343303A (en) | 1930-02-05 | 1930-02-05 | Improved construction of pivot connection |
Publications (1)
Publication Number | Publication Date |
---|---|
GB343303A true GB343303A (en) | 1931-02-19 |
Family
ID=9767606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB393330A Expired GB343303A (en) | 1930-02-05 | 1930-02-05 | Improved construction of pivot connection |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB343303A (en) |
-
1930
- 1930-02-05 GB GB393330A patent/GB343303A/en not_active Expired
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