Title:
RELEASE DEVICE
Document Type and Number:
Japanese Patent JP2023002945
Kind Code:
A
Abstract:
To provide a release device that can materialize motion of releasing a releasing object to a cosmic space, with simple structure.SOLUTION: An release device 100 comprises: a releasing object holding portion (cylindrical body 20) holding a releasing object 10; an energizing portion (a coil spring 80) energizing the releasing object 10; a transmitting portion 30 transmitting energizing force generated by the energizing portions to the releasing objects 10; a maintaining mechanism (a string-like body 50 for maintaining) causing the energizing portion to maintain a stand-by state in which the energizing portion does not energize the releasing objects 10; a releasing mechanism (a fusing device 55) releasing the maintaining mechanism thereby causing the energizing portion to transfer to a state in which the energizing portion energizes the releasing object 10; and engaging portion 70 which arranged integrally with the releasing object 10, and engages with the transmitting portion 30. When the maintaining mechanism is released by the releasing mechanism, and the energizing portion is transferred through the transmitting portion 30 to a state in which the energizing portion energizes the releasing objects 10, the engagement of the engaging portion 70 with the transmitting portion 30 is released in a course in which the releasing object 10 is energized and moved, and the releasing object 10 is therefore released from the releasing object holding portion.SELECTED DRAWING: Figure 4
Inventors:
NAKAMURA KAZUYUKI
KUHARA TAKAHIRO
NOMI KIMIHIRO
KUHARA TAKAHIRO
NOMI KIMIHIRO
Application Number:
JP2021103808A
Publication Date:
January 11, 2023
Filing Date:
June 23, 2021
Export Citation:
Assignee:
TECHNOSOLVER CORP
UNIV SHIZUOKA NAT UNIV CORP
UNIV SHIZUOKA NAT UNIV CORP
International Classes:
B64G1/22; B64G1/10; F41B15/00
Attorney, Agent or Firm:
Right Shunsuke