JPS5940200U

JPS5940200U - Decoupling device for core rocket and auxiliary booster rocket

Info

Publication number: JPS5940200U
Application number: JP13654282U
Authority: JP
Inventors: 公高山根
Original assignee: 日産自動車株式会社
Priority date: 1982-09-10
Filing date: 1982-09-10
Publication date: 1984-03-14

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来のコアロケットと補助ブースタロケットと
の分離機構を示す説明図、第２図は来者、案の一実施例
を示す一部切欠した分解斜視図、第３図は第２図に示す
部材の組付状態を示す横断面図、第４図は第２図に示す
部材の組付状態を示す縦断面図、第５図はブラケツＦ−
１０と連結用部材２０との結合解除状態を示す断面説明
図である。１・・・・・・コアロケット、２・・・・・・補助ブー
スタロケット、３・・・・・・スラストチューブ、４・
・・・・・前側ブレーズ、５・・・・・・後側ブレーズ
、１０・・・・・・ブラケット、１１・・・・・・基板
、１２．１３・・・・・・突片、１２ａ。１３ａ・・・・・・ボール受孔、２０・・・・・・連結
用部材、２１・・・・・・段付シリンダ部、２１ａ・・
・・・・小径シリンダ部、２１ｂ・・・・・・大径シリ
ンダ部、２２・・・・・・ボール収容孔、２３ａ、　２
３ｂ・・・・・・拘止用ボール、２４・・・・・・ピス
トン部材、２５・・・・・・ガス発生器支持部、２５ａ
・・・・・・ガス噴出口、２７・・・・・・ガス発生器
、２８・・・・・・シェアビン、３０・・・・・・ロッ
ド、３１・・・・・・エア抜き孔、３２・・・・・・ガ
ス送入室。Figure 1 is an explanatory diagram showing a conventional separation mechanism between a core rocket and an auxiliary booster rocket, Figure 2 is a partially cutaway exploded perspective view showing an embodiment of the visitor's plan, and Figure 3 is 4 is a longitudinal sectional view showing the assembled state of the members shown in FIG. 2, FIG. 5 is a vertical sectional view showing the assembled state of the members shown in FIG.
10 is an explanatory cross-sectional view showing a state in which the coupling member 10 and the coupling member 20 are released. FIG. 1...Core rocket, 2...Auxiliary booster rocket, 3...Thrust tube, 4.
...Front blaze, 5...Rear blaze, 10...Bracket, 11...Platform, 12.13...Protrusion piece, 12a . 13a...Ball receiving hole, 20...Connecting member, 21...Stepped cylinder part, 21a...
...Small diameter cylinder part, 21b...Large diameter cylinder part, 22...Ball accommodation hole, 23a, 2
3b...Retaining ball, 24...Piston member, 25...Gas generator support part, 25a
......Gas outlet, 27...Gas generator, 28...Share bin, 30...Rod, 31...Air vent hole, 32... Gas supply chamber.

Claims

[Scope of utility model registration request]

A bracket consisting of two protruding pieces protruding from the core rocket, each of the protruding pieces having a ball receiving part opened in a recess formed between the two protruding pieces, and a cylinder structure, one end of which is formed. is connected to the auxiliary booster rocket, and the other end thereof is fitted into the recess, and the connecting member has a ball receiving hole with both ends opening close to the ball receiving portion; A ball housing is movable between a locking position where a part of the bracket protrudes from the ball receiving part of the bracket to connect the bracket and the connecting part, and a release position where the connection is released by retreating from the locking position. Two restraining balls arranged in the hole and a cylinder of the connecting member, which is inserted between the two restraining balls and locking each of the restraining balls as described above. a piston member that presses and supports each locking ball in a locking position; and a piston member attached to the connecting member that feeds gas into the cylinder during operation to release the locking ball from the locking position. and a gas generator for moving the core rocket and the auxiliary booster rocket.