JPS515142A - - Google Patents
Info
- Publication number
- JPS515142A JPS515142A JP50060144A JP6014475A JPS515142A JP S515142 A JPS515142 A JP S515142A JP 50060144 A JP50060144 A JP 50060144A JP 6014475 A JP6014475 A JP 6014475A JP S515142 A JPS515142 A JP S515142A
- 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
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H27/00—Toy aircraft; Other flying toys
- A63H27/02—Model aircraft
Landscapes
- Toys (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US484432A US3900988A (en) | 1974-07-01 | 1974-07-01 | Retractable landing gear |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS515142A true JPS515142A (ja) | 1976-01-16 |
Family
ID=23924151
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50060144A Pending JPS515142A (ja) | 1974-07-01 | 1975-05-20 | |
JP1978102937U Pending JPS5452993U (ja) | 1974-07-01 | 1978-07-26 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1978102937U Pending JPS5452993U (ja) | 1974-07-01 | 1978-07-26 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3900988A (ja) |
JP (2) | JPS515142A (ja) |
CH (1) | CH591361A5 (ja) |
DE (1) | DE2523311A1 (ja) |
IT (1) | IT1035760B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58185960A (ja) * | 1981-12-16 | 1983-10-29 | サンパワ−・インコ−ポレ−テツド | スタ−リング・サイクル装置における負荷整合および行程制限用の圧力調整方法およびその装置 |
JPH04140460A (ja) * | 1990-09-28 | 1992-05-14 | Aisin Seiki Co Ltd | スターリングエンジン |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4337912A (en) * | 1980-03-26 | 1982-07-06 | Watton William J | Fail safe retractable landing gear unit for model aircraft |
US5308023A (en) * | 1993-02-08 | 1994-05-03 | Kress Jets, Inc. | Model aircraft retractable landing gear device |
US6715714B2 (en) * | 2001-09-24 | 2004-04-06 | Larry Dan Temple | Landing gear for model airplane |
US8317130B1 (en) * | 2008-08-28 | 2012-11-27 | Lockheed Martin Corporation | Landing gear mount |
US20100243797A1 (en) * | 2009-03-31 | 2010-09-30 | Mcnutt Jerry L | Landing Gear Mechanism for Model Airplane |
CN201855570U (zh) * | 2010-05-25 | 2011-06-08 | 侯学斌 | 一种航模飞机用起落架结构 |
US20150203192A1 (en) * | 2013-05-02 | 2015-07-23 | Goodrich Corporation | System and method for spring assisted landing gear operation |
JP6254787B2 (ja) * | 2013-08-08 | 2017-12-27 | 三菱航空機株式会社 | 航空機の脚収納部、および航空機 |
CN104787307B (zh) * | 2015-03-31 | 2017-09-26 | 深圳一电航空技术有限公司 | 无人机系统、无人机及该无人机系统的控制方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5129107U (ja) * | 1974-08-26 | 1976-03-02 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2391998A (en) * | 1942-05-27 | 1946-01-01 | Cons Vultee Aircraft Corp | Retractable landing gear for airplanes |
US2896369A (en) * | 1956-11-13 | 1959-07-28 | William A Palensky | Toy airplane having retractable landing gear |
US3431672A (en) * | 1965-08-27 | 1969-03-11 | Ralph N Andrae | Model aircraft retractable landing gear |
US3739519A (en) * | 1971-12-02 | 1973-06-19 | Rom Air Int Inc | Pressure operated retractable landing gear |
-
1974
- 1974-07-01 US US484432A patent/US3900988A/en not_active Expired - Lifetime
-
1975
- 1975-05-14 CH CH620475A patent/CH591361A5/xx not_active IP Right Cessation
- 1975-05-16 IT IT49631/75A patent/IT1035760B/it active
- 1975-05-20 JP JP50060144A patent/JPS515142A/ja active Pending
- 1975-05-27 DE DE19752523311 patent/DE2523311A1/de active Pending
-
1978
- 1978-07-26 JP JP1978102937U patent/JPS5452993U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5129107U (ja) * | 1974-08-26 | 1976-03-02 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58185960A (ja) * | 1981-12-16 | 1983-10-29 | サンパワ−・インコ−ポレ−テツド | スタ−リング・サイクル装置における負荷整合および行程制限用の圧力調整方法およびその装置 |
JPH0433987B2 (ja) * | 1981-12-16 | 1992-06-04 | Sunpower Inc | |
JPH04140460A (ja) * | 1990-09-28 | 1992-05-14 | Aisin Seiki Co Ltd | スターリングエンジン |
Also Published As
Publication number | Publication date |
---|---|
DE2523311A1 (de) | 1976-01-22 |
US3900988A (en) | 1975-08-26 |
JPS5452993U (ja) | 1979-04-12 |
CH591361A5 (ja) | 1977-09-15 |
IT1035760B (it) | 1979-10-20 |