Title:
特に航空機を対象とした固定銛及び1つのそのような銛を含有する固定システム
Document Type and Number:
Japanese Patent JP5480361
Kind Code:
B2
Abstract:
An anchoring harpoon intended in particular for an aircraft, capable of cooperating with an anchoring grate of a platform, includes jack elements including a cylinder element containing mobile piston elements provided with a rod that extends beyond the cylinder element, the free end of which includes a harpoon head (7) that is hooked in the grate and includes retaining fingers (8, 13, 14) that can be moved between a retracted position and an active position by control elements (9). The control element (9) for controlling the movements of the fingers include a control piston (18) which can slide inside the rod of the jack and which is associated with a bistable actuator (19) of the fingers, capable of moving between a retracted position and an active position in which the fingers are deployed with the application of successive pressure pulses in the jack elements.
Inventors:
Ronan Affur de Saint-Rome
Application Number:
JP2012502734A
Publication Date:
April 23, 2014
Filing Date:
January 19, 2010
Export Citation:
Assignee:
De CNS
International Classes:
B64C25/68; B64C27/04; B64F1/02; B63G11/00
Domestic Patent References:
| JP5503263A | ||||
| JP46019141B1 |
Foreign References:
| US5480108 | ||||
| US3577949 | ||||
| GB923864A | ||||
| US2403456 | ||||
| FR2943989A1 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro