GB567395A - Air navigation computor - Google Patents
Air navigation computorInfo
- Publication number
- GB567395A GB567395A GB595343A GB595343A GB567395A GB 567395 A GB567395 A GB 567395A GB 595343 A GB595343 A GB 595343A GB 595343 A GB595343 A GB 595343A GB 567395 A GB567395 A GB 567395A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheet
- centre
- slot
- metal plate
- computor
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G1/00—Hand manipulated computing devices
- G06G1/0005—Hand manipulated computing devices characterised by a specific application
- G06G1/0052—Hand manipulated computing devices characterised by a specific application for air navigation or sea navigation
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Navigation (AREA)
Abstract
567,395. Calculating - apparatus. MAcLEAN, J. D. March 16, 1944, No. 5953/43. [Class 106 (i)]. A device for use in solving problems connected with aerial navigation comprises a sheet having converging lines representing angles of drift, concentric arcs representing air speeds, and coloured lines 6 parallel to the' centre line of the sheet, together with a disc 4, having compass markings and being rotatable about a centre 5 slidable in a slot 3 along the centre of the sheet. The sheet may consist of two plates of plastic material with a metal plate between, the slot 3 being formed in the upper plastic plate and the metal plate. The dial is of transparent plastic with a matt surface so that pencil markings may readily be made thereon.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB595343A GB567395A (en) | 1944-03-16 | 1944-03-16 | Air navigation computor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB595343A GB567395A (en) | 1944-03-16 | 1944-03-16 | Air navigation computor |
Publications (1)
Publication Number | Publication Date |
---|---|
GB567395A true GB567395A (en) | 1945-02-13 |
Family
ID=9805722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB595343A Expired GB567395A (en) | 1944-03-16 | 1944-03-16 | Air navigation computor |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB567395A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2900724A (en) * | 1956-02-07 | 1959-08-25 | California Research Corp | Strataplotter |
GB2396010A (en) * | 2002-12-06 | 2004-06-09 | Andrew Wilson Lees | Navigating apparatus |
-
1944
- 1944-03-16 GB GB595343A patent/GB567395A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2900724A (en) * | 1956-02-07 | 1959-08-25 | California Research Corp | Strataplotter |
GB2396010A (en) * | 2002-12-06 | 2004-06-09 | Andrew Wilson Lees | Navigating apparatus |
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