GB1266814A - - Google Patents
Info
- Publication number
- GB1266814A GB1266814A GB1266814DA GB1266814A GB 1266814 A GB1266814 A GB 1266814A GB 1266814D A GB1266814D A GB 1266814DA GB 1266814 A GB1266814 A GB 1266814A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wind direction
- representing
- casing
- relative
- indicator
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B49/00—Arrangements of nautical instruments or navigational aids
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
1,266,814. Wind direction indicator. D. L. APPAVOO. Sept. 16, 1970, No.44124/70. Heading G1R. In a navigation and, such as for use on sailing craft, a rigid wind vane 1 causes rotation, on movement, through bevel gears 9, 10 and 11, 12 of a plastics bar 22, representing the boom, relative to a transparent plastics disc 16, marked with an arrow 17, representing the wind direction, relative to one another and an outline of the load, Fig. 3 (not shown), impressed on the side 23 of a casing 4, to indicate the correct boom setting for the wind direction, it depending indicator on a casing 4 indicates the degree of boat list.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4412470 | 1970-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1266814A true GB1266814A (en) | 1972-03-15 |
Family
ID=10431895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1266814D Expired GB1266814A (en) | 1970-09-16 | 1970-09-16 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1266814A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2133758A (en) * | 1983-01-19 | 1984-08-01 | Michael John Stockbridge | Indicator for the instruction of sailing |
GB2156531A (en) * | 1984-03-28 | 1985-10-09 | Carl W Ahmer | Wind indicator for sailboat |
US4646567A (en) * | 1984-03-28 | 1987-03-03 | Ahmer Carl W | Wind indicator for sailboat |
GB2225303A (en) * | 1988-11-01 | 1990-05-30 | Dan Primrose | An apparent wind direction indicator |
-
1970
- 1970-09-16 GB GB1266814D patent/GB1266814A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2133758A (en) * | 1983-01-19 | 1984-08-01 | Michael John Stockbridge | Indicator for the instruction of sailing |
GB2156531A (en) * | 1984-03-28 | 1985-10-09 | Carl W Ahmer | Wind indicator for sailboat |
US4646567A (en) * | 1984-03-28 | 1987-03-03 | Ahmer Carl W | Wind indicator for sailboat |
GB2225303A (en) * | 1988-11-01 | 1990-05-30 | Dan Primrose | An apparent wind direction indicator |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |