JPH02143300U - - Google Patents
Info
- Publication number
- JPH02143300U JPH02143300U JP1989051442U JP5144289U JPH02143300U JP H02143300 U JPH02143300 U JP H02143300U JP 1989051442 U JP1989051442 U JP 1989051442U JP 5144289 U JP5144289 U JP 5144289U JP H02143300 U JPH02143300 U JP H02143300U
- Authority
- JP
- Japan
- Prior art keywords
- idling
- shaft body
- view
- propeller
- idling propeller
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
- Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
- Y02T70/5236—Renewable or hybrid-electric solutions
Description
第１図は本考案に係る遊転プロペラ装置を示し
た側面図、第２図は第１図の部拡大断面図、第
３図は第２図の部拡大図、第４図はその正面図
、第５図は本考案の他の実施例を示した側断面図
、第６図は第５図中の−線矢視断面図、第７
図は第５図中の−線矢視断面図、第８図は従
来の遊転プロペラ装置を示した側面図、第９図は
その要部を示した部分破断側面図である。
図中、３……推進器、５，１２……遊転プロペ
ラたるブレード及びボス部、７……ラダホーン、
２２……軸体たるスタブ軸、２３……回転検出器
、３３……被検出体たる金属板である。
Fig. 1 is a side view showing an idling propeller device according to the present invention, Fig. 2 is an enlarged sectional view of the part shown in Fig. 1, Fig. 3 is an enlarged part view of Fig. 2, and Fig. 4 is its front view. , FIG. 5 is a side sectional view showing another embodiment of the present invention, FIG. 6 is a sectional view taken along the - line in FIG.
The drawings are a cross-sectional view taken along the - line in FIG. 5, FIG. 8 is a side view showing a conventional idling propeller device, and FIG. 9 is a partially cutaway side view showing the main parts thereof. In the figure, 3... Propulsion unit, 5, 12... Idle propeller blade and boss part, 7... Ladder horn,
22... A stub shaft serving as a shaft body, 23... A rotation detector, and 33... A metal plate serving as an object to be detected.
Claims (1)
に突出する軸体を設け、該軸体に、遊転プロペラ
を回転自在に支持させると共に、該遊転プロペラ
に設けた被検出体に臨む回転検出器を内設したこ
とを特徴とする遊転プロペラ装置。 A rudder horn provided at the rear of the propulsion device is provided with a shaft body projecting forward, and an idling propeller is rotatably supported on the shaft body, and a rotation detection device provided on the idling propeller faces a detected object. An idling propeller device characterized by having a built-in container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989051442U JPH072395Y2 (en) | 1989-04-28 | 1989-04-28 | Idling propeller device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989051442U JPH072395Y2 (en) | 1989-04-28 | 1989-04-28 | Idling propeller device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02143300U true JPH02143300U (en) | 1990-12-05 |
| JPH072395Y2 JPH072395Y2 (en) | 1995-01-25 |
Family
ID=31570890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989051442U Expired - Lifetime JPH072395Y2 (en) | 1989-04-28 | 1989-04-28 | Idling propeller device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH072395Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003231497A (en) * | 2002-02-07 | 2003-08-19 | Sumitomo Heavy Ind Ltd | Ship |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6296575U (en) * | 1985-12-04 | 1987-06-19 | ||
| JPS641690A (en) * | 1987-06-24 | 1989-01-06 | Ishikawajima Harima Heavy Ind Co Ltd | Propeller idling device |
-
1989
- 1989-04-28 JP JP1989051442U patent/JPH072395Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6296575U (en) * | 1985-12-04 | 1987-06-19 | ||
| JPS641690A (en) * | 1987-06-24 | 1989-01-06 | Ishikawajima Harima Heavy Ind Co Ltd | Propeller idling device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003231497A (en) * | 2002-02-07 | 2003-08-19 | Sumitomo Heavy Ind Ltd | Ship |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH072395Y2 (en) | 1995-01-25 |