GB229446A - Improvements in apparatus for indicating the draught of ships and the like - Google Patents
Improvements in apparatus for indicating the draught of ships and the likeInfo
- Publication number
- GB229446A GB229446A GB44824A GB44824A GB229446A GB 229446 A GB229446 A GB 229446A GB 44824 A GB44824 A GB 44824A GB 44824 A GB44824 A GB 44824A GB 229446 A GB229446 A GB 229446A
- Authority
- GB
- United Kingdom
- Prior art keywords
- way
- tube
- draught
- cock
- gauge glass
- 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
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/12—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude for indicating draught or load
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
229,446. Nomura, S. Jan. 7, 1924. Draught, determining and indicating.-A U-valve tube 1 containing mercury is located beneath the level of the water in which the vessel floats and is in communication with the sea by way of a pipe 3 controlled by a cock 4, and with a gauge glass 6 by way of a main pipe 5. The legs of the U-tube are connected by a cock 8 and the leg of the U-tube connected with the sea is provided with a branch pipe 7 which rises to the level of the top of the gauge glass 6 which is supplied with water by a pump 9 by way of the tube 11. The gauge glass is also in communication with a tank 12 which serves to reduce the movement of liquid in the gauge glass and facilitates the setting to the definite level line. The cocks 4 and 8 may be replaced by a suitable three-way cock. The scale 14, Fig. 5, is mounted to slide in guides 19 on a base 20 and is operated by a screwed rod 21. The gauge may be duplicated to show the draught at fore and aft ends of the ship, and, in this case, the scale 22 is a representation of the ship's screw, and shows how much is above water.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB44824A GB229446A (en) | 1924-01-07 | 1924-01-07 | Improvements in apparatus for indicating the draught of ships and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB44824A GB229446A (en) | 1924-01-07 | 1924-01-07 | Improvements in apparatus for indicating the draught of ships and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB229446A true GB229446A (en) | 1925-02-26 |
Family
ID=9704514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB44824A Expired GB229446A (en) | 1924-01-07 | 1924-01-07 | Improvements in apparatus for indicating the draught of ships and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB229446A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107643076A (en) * | 2017-09-28 | 2018-01-30 | 中国水利水电科学研究院 | A kind of portable Hu Ku top layers flow field real-time monitoring device and its monitoring method |
-
1924
- 1924-01-07 GB GB44824A patent/GB229446A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107643076A (en) * | 2017-09-28 | 2018-01-30 | 中国水利水电科学研究院 | A kind of portable Hu Ku top layers flow field real-time monitoring device and its monitoring method |
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