GB176968A - Improvements in and relating to school desks or tables - Google Patents
Improvements in and relating to school desks or tablesInfo
- Publication number
- GB176968A GB176968A GB270221A GB270221A GB176968A GB 176968 A GB176968 A GB 176968A GB 270221 A GB270221 A GB 270221A GB 270221 A GB270221 A GB 270221A GB 176968 A GB176968 A GB 176968A
- Authority
- GB
- United Kingdom
- Prior art keywords
- prevent
- hinged
- support
- tables
- raised
- 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
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B41/00—School desks or tables
- A47B41/02—Adjustable, inclinable, sliding or foldable desks tops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/0035—Tables or desks with features relating to adjustability or folding
- A47B2200/004—Top adjustment
- A47B2200/0043—Inclination adjustable work top
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
176,968. Educational Supply Association, Ltd., and Woolard, H. Jan. 20, 1920. Desks convertible into tables; desk slopes. - A hinged top 1 is supported in a sloping position by a continuous support 3 hinged thereto and carrying a finger plate 4 controlled by a leaf or other spring 5 which tends t o swing the support 3 inwards. The lower end carries one or more projecting members 6 which engage corresponding recesses 7 on the frame and prevent the support 3 from being accidentally displaced. The side edges of the top are fitted with downwardly extending plates 8 which prevent finger-trapping and by engagement with plates 10 prevent the top from being raised too high. The tops may be provided with hinged flaps giving access to lockers beneath. Long heavy tops may be balanced by weights or springs and be raised by means of a shaft carrying cranks connected to the top by links.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB270221A GB176968A (en) | 1921-01-20 | 1921-01-20 | Improvements in and relating to school desks or tables |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB270221A GB176968A (en) | 1921-01-20 | 1921-01-20 | Improvements in and relating to school desks or tables |
Publications (1)
Publication Number | Publication Date |
---|---|
GB176968A true GB176968A (en) | 1922-03-23 |
Family
ID=9744279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB270221A Expired GB176968A (en) | 1921-01-20 | 1921-01-20 | Improvements in and relating to school desks or tables |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB176968A (en) |
-
1921
- 1921-01-20 GB GB270221A patent/GB176968A/en not_active Expired
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