JPS5520916B1 - - Google Patents
Info
- Publication number
- JPS5520916B1 JPS5520916B1 JP6551671A JP6551671A JPS5520916B1 JP S5520916 B1 JPS5520916 B1 JP S5520916B1 JP 6551671 A JP6551671 A JP 6551671A JP 6551671 A JP6551671 A JP 6551671A JP S5520916 B1 JPS5520916 B1 JP S5520916B1
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H3/00—Propeller-blade pitch changing
- B63H3/06—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical
- B63H3/08—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid
- B63H3/081—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid actuated by control element coaxial with the propeller shaft
- B63H3/082—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid actuated by control element coaxial with the propeller shaft the control element being axially reciprocatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/54—Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7391570A | 1970-09-21 | 1970-09-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5520916B1 true JPS5520916B1 (ja) | 1980-06-05 |
Family
ID=22116556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6551671A Pending JPS5520916B1 (ja) | 1970-09-21 | 1971-08-26 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3676016A (ja) |
JP (1) | JPS5520916B1 (ja) |
DE (1) | DE2137061C2 (ja) |
GB (1) | GB1345003A (ja) |
NO (1) | NO129393B (ja) |
SE (1) | SE388828B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS635868U (ja) * | 1986-06-30 | 1988-01-14 | ||
JPS6357980U (ja) * | 1986-10-01 | 1988-04-18 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1363426A (en) * | 1970-11-04 | 1974-08-14 | Dowty Rotol Ltd | Bladed rotors |
US3819296A (en) * | 1972-03-06 | 1974-06-25 | Mitsubishi Heavy Ind Ltd | Control for hydraulic machine having adjustable blades |
US4142834A (en) * | 1977-06-03 | 1979-03-06 | Arne Feroy | Adjustment means for achieving equal crankpin loading in a controllable pitch propeller mechanism |
MX2007013538A (es) * | 2005-06-22 | 2008-01-16 | Itt Mfg Enterprises Inc | Dispositivo de ajuste para ajustar aspas propulsoras de una bomba impulsora, y una bomba que incluye el dispositivo. |
US9611020B2 (en) * | 2013-08-01 | 2017-04-04 | Mehmet Nevres ULGEN | Mechanically-adjustable pitch propeller |
US9567049B2 (en) * | 2013-09-20 | 2017-02-14 | Mehmet Nevres ULGEN | Self-adjustable pitch propeller |
CN108750057B (zh) * | 2018-06-28 | 2024-06-04 | 中国船舶重工集团公司第七0四研究所 | 双曲柄传动的调距桨桨毂 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3393749A (en) * | 1967-08-25 | 1968-07-23 | Feroy Arne | Controllable pitch propellers |
-
1970
- 1970-09-21 US US73915A patent/US3676016A/en not_active Expired - Lifetime
-
1971
- 1971-07-08 NO NO02607/71A patent/NO129393B/no unknown
- 1971-07-13 GB GB3287971A patent/GB1345003A/en not_active Expired
- 1971-07-23 DE DE2137061A patent/DE2137061C2/de not_active Expired
- 1971-08-26 JP JP6551671A patent/JPS5520916B1/ja active Pending
- 1971-09-20 SE SE7111853A patent/SE388828B/xx unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3393749A (en) * | 1967-08-25 | 1968-07-23 | Feroy Arne | Controllable pitch propellers |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS635868U (ja) * | 1986-06-30 | 1988-01-14 | ||
JPS6357980U (ja) * | 1986-10-01 | 1988-04-18 |
Also Published As
Publication number | Publication date |
---|---|
SE388828B (sv) | 1976-10-18 |
DE2137061C2 (de) | 1983-04-21 |
NO129393B (ja) | 1974-04-08 |
GB1345003A (en) | 1974-01-30 |
DE2137061A1 (de) | 1972-03-23 |
US3676016A (en) | 1972-07-11 |