JPS58202189A - 可変ピツチ型軸流式流体機械の翼車シ−ル装置 - Google Patents
可変ピツチ型軸流式流体機械の翼車シ−ル装置Info
- Publication number
- JPS58202189A JPS58202189A JP57084488A JP8448882A JPS58202189A JP S58202189 A JPS58202189 A JP S58202189A JP 57084488 A JP57084488 A JP 57084488A JP 8448882 A JP8448882 A JP 8448882A JP S58202189 A JPS58202189 A JP S58202189A
- Authority
- JP
- Japan
- Prior art keywords
- axial flow
- type axial
- flow fluid
- propeller
- fluid machine
- 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
- 239000012530 fluid Substances 0.000 title claims description 36
- 238000007789 sealing Methods 0.000 title claims description 6
- 230000008859 change Effects 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 25
- 239000013535 sea water Substances 0.000 description 12
- 238000004891 communication Methods 0.000 description 5
- 238000005086 pumping Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000010186 staining Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H3/00—Propeller-blade pitch changing
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Hydraulic Turbines (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Sealing Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57084488A JPS58202189A (ja) | 1982-05-18 | 1982-05-18 | 可変ピツチ型軸流式流体機械の翼車シ−ル装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57084488A JPS58202189A (ja) | 1982-05-18 | 1982-05-18 | 可変ピツチ型軸流式流体機械の翼車シ−ル装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58202189A true JPS58202189A (ja) | 1983-11-25 |
JPH0218278B2 JPH0218278B2 (enrdf_load_stackoverflow) | 1990-04-25 |
Family
ID=13832032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57084488A Granted JPS58202189A (ja) | 1982-05-18 | 1982-05-18 | 可変ピツチ型軸流式流体機械の翼車シ−ル装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58202189A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3006325A1 (en) * | 2014-10-07 | 2016-04-13 | Caterpillar Propulsion Production AB | Variable pitch propeller |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03235609A (ja) * | 1990-02-09 | 1991-10-21 | Sekisui Chem Co Ltd | 住宅情報設備 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56148698A (en) * | 1980-04-21 | 1981-11-18 | Hitachi Ltd | Seal device at impeller vane for movable vane slant pump |
-
1982
- 1982-05-18 JP JP57084488A patent/JPS58202189A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56148698A (en) * | 1980-04-21 | 1981-11-18 | Hitachi Ltd | Seal device at impeller vane for movable vane slant pump |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3006325A1 (en) * | 2014-10-07 | 2016-04-13 | Caterpillar Propulsion Production AB | Variable pitch propeller |
WO2016055146A2 (en) | 2014-10-07 | 2016-04-14 | Caterpillar Propulsion Production Ab | Variable pitch propeller |
WO2016055146A3 (en) * | 2014-10-07 | 2017-01-05 | Caterpillar Propulsion Production Ab | Variable pitch propeller |
Also Published As
Publication number | Publication date |
---|---|
JPH0218278B2 (enrdf_load_stackoverflow) | 1990-04-25 |
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