JPS5639989A - Ice breaking device with jetting of high pressure water - Google Patents
Ice breaking device with jetting of high pressure waterInfo
- Publication number
- JPS5639989A JPS5639989A JP11644379A JP11644379A JPS5639989A JP S5639989 A JPS5639989 A JP S5639989A JP 11644379 A JP11644379 A JP 11644379A JP 11644379 A JP11644379 A JP 11644379A JP S5639989 A JPS5639989 A JP S5639989A
- Authority
- JP
- Japan
- Prior art keywords
- ice
- high pressure
- pressure water
- jetting
- nozzle
- 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.)
- Pending
Links
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
PURPOSE: To permit cutting trace to be changed easily according to the state of ice by installing the nozzle supporting device for jetting high pressure water of the ice breaking device mounted on an iceboat, on the flatcar which travels on the arm installed ahead at the bow, in free elevation.
CONSTITUTION: An arm 1 is fitted in free extension in front of the bow 2, and a nozzle supporting device 3 is arranged in free elevation on a flatcar 4 which travels on the arm 1, and a high pressure water jet nozzle 5 is installed at the top end of said supporting device 3. Corresponding to the height of ice, the position of the nozzle 5 is adjusted, and high pressure water is jetted from the top end, thus, a fixed cut is formed on ice. Therefore, the pattern of cut trace due to jetting is exchanged easily to the optimum one corresponding to the speed of the ship and the ice condition which varies from time to time, and the efficiency of breaking ice can be increased.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11644379A JPS5639989A (en) | 1979-09-11 | 1979-09-11 | Ice breaking device with jetting of high pressure water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11644379A JPS5639989A (en) | 1979-09-11 | 1979-09-11 | Ice breaking device with jetting of high pressure water |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5639989A true JPS5639989A (en) | 1981-04-15 |
Family
ID=14687228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11644379A Pending JPS5639989A (en) | 1979-09-11 | 1979-09-11 | Ice breaking device with jetting of high pressure water |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5639989A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03130795U (en) * | 1990-04-15 | 1991-12-27 | ||
JPH04303098A (en) * | 1991-03-29 | 1992-10-27 | Suzuki Zosen Kogyo:Kk | Ice breaker |
CN108928441A (en) * | 2018-06-12 | 2018-12-04 | 嘉兴市禾东船业有限责任公司 | A kind of Ice Breaking System of sail hull |
CN110116789A (en) * | 2019-06-11 | 2019-08-13 | 哈尔滨工程大学 | A kind of waterpower icebreaking device |
-
1979
- 1979-09-11 JP JP11644379A patent/JPS5639989A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03130795U (en) * | 1990-04-15 | 1991-12-27 | ||
JPH04303098A (en) * | 1991-03-29 | 1992-10-27 | Suzuki Zosen Kogyo:Kk | Ice breaker |
CN108928441A (en) * | 2018-06-12 | 2018-12-04 | 嘉兴市禾东船业有限责任公司 | A kind of Ice Breaking System of sail hull |
CN110116789A (en) * | 2019-06-11 | 2019-08-13 | 哈尔滨工程大学 | A kind of waterpower icebreaking device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2294850A1 (en) | DEVICE FOR INKJET WRITING PLANTS, FOR SUPPLYING PIEZOELECTRIC WRITING NOZZLES WITH WRITING FLUID | |
JPS5627353A (en) | Ink jet recording device | |
JPS5639989A (en) | Ice breaking device with jetting of high pressure water | |
JPS52129523A (en) | Recording system of ink jet type | |
JPS5421723A (en) | Ink supply system for ink jet printer | |
JPS51149029A (en) | Ink jet recording apparatus | |
JPS5650889A (en) | Auxiliary ice-breaking device for icebreaker | |
JPS53140796A (en) | Water jet propelling device for small boat | |
JPS51122297A (en) | Ship steering apparatus | |
JPS6464290A (en) | Conductor pattern forming method | |
JPS5653990A (en) | Ice-breaking apparatus by water jet with high pressure | |
JPS5361232A (en) | Ink jet recording device | |
JPS5582657A (en) | Ink jet marking device utilizing robot | |
JPS5247296A (en) | Apparatus for keeping a ship at a standstill | |
JPS52127235A (en) | Ink jet means for automatic drawing device | |
JPS5758962A (en) | Cooler of ingot in continuous casting machine | |
JPS5297590A (en) | Device for preventing hull from vibrating | |
JPS52147436A (en) | Ink jet recording device | |
JPS5557468A (en) | Sheet edge marking device | |
JPS5355123A (en) | Ink jet device | |
JPS51147917A (en) | Ink jet head | |
JPS5259480A (en) | Air conveyor | |
JPS53140797A (en) | Water jet propelling device for small boat | |
JPS535630A (en) | Ink jet recorder | |
JPS5345238A (en) | Ink supply device for ink jet printer |