JPH0254700U - - Google Patents
Info
- Publication number
- JPH0254700U JPH0254700U JP13233888U JP13233888U JPH0254700U JP H0254700 U JPH0254700 U JP H0254700U JP 13233888 U JP13233888 U JP 13233888U JP 13233888 U JP13233888 U JP 13233888U JP H0254700 U JPH0254700 U JP H0254700U
- Authority
- JP
- Japan
- Prior art keywords
- rotor blade
- lifting device
- rotary
- hydraulic cylinder
- frame
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Emergency Lowering Means (AREA)
Description
第１図は本考案の一実施例に係る回転翼機の吊
り上げ装置の正面図、第２図はその要部詳細図、
第３図ａは従来の回転翼機の吊り上げ装置の機構
説明図、同図ｂはその要部詳細図である。
１……ダミー用のロータブレード、２……バン
ジーコード、３……油圧シリンダー、４……油圧
ポンプ、５……架構、６……機体。
Fig. 1 is a front view of a lifting device for a rotary wing aircraft according to an embodiment of the present invention, Fig. 2 is a detailed view of its main parts,
FIG. 3a is a mechanical explanatory diagram of a conventional lifting device for a rotary-wing aircraft, and FIG. 3b is a detailed diagram of its main parts. 1... Dummy rotor blade, 2... Bungee cord, 3... Hydraulic cylinder, 4... Hydraulic pump, 5... Frame, 6... Airframe.
Claims (1)
ミー用のロータブレードと、該ロータブレードを
架構上に設けられた油圧シリンダーに結合するバ
ンジーコードとを備えてなることを特徴とする回
転翼機の吊り上げ装置。 A lifting device for a rotary-wing aircraft, comprising: a dummy rotor blade that is attached to the aircraft body in place of the rotor blade; and a bungee cord that connects the rotor blade to a hydraulic cylinder provided on a frame. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13233888U JPH0254700U (en) | 1988-10-12 | 1988-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13233888U JPH0254700U (en) | 1988-10-12 | 1988-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0254700U true JPH0254700U (en) | 1990-04-20 |
Family
ID=31389208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13233888U Pending JPH0254700U (en) | 1988-10-12 | 1988-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0254700U (en) |
-
1988
- 1988-10-12 JP JP13233888U patent/JPH0254700U/ja active Pending