JPS63194180U

JPS63194180U -

Info

Publication number: JPS63194180U
Application number: JP8320887U
Authority: JP
Priority date: 1987-06-01
Filing date: 1987-06-01
Publication date: 1988-12-14
Anticipated expiration: 2002-06-01
Also published as: JPH0513755Y2

Description

[Brief explanation of drawings]

第１図はこの考案品の一実施例の縦断面図、第
２図はノズルアセンブリーの不作動時における拡
大縦断面図、第３図はノズルアセンブリーの作動
時における拡大縦断面図である。１はポンプアセンブリー、１１は逆止弁、１２
はシリンダー、１３はつば、１４はピストン桿、
１５は軸孔、１６はバネ、１７はピストンヘツド
、２は袋容器、２１は袋口、３は収容筒、３１は
コツプ部、３２は口縁、３３は通気孔、４は押ボ
タン、４１は流体通路、４２は嘴管、５はノズル
アセンブリー、５１は噴射口、５２はノズル、５
３はノズルの基部、５４は弾性キヤツプ、５５は
頭壁、５６は側孔、５７は弾性キヤツプの基部、
Ａは噴射物である。 Fig. 1 is a longitudinal sectional view of an embodiment of this device, Fig. 2 is an enlarged longitudinal sectional view of the nozzle assembly when it is not in operation, and Fig. 3 is an enlarged longitudinal sectional view of the nozzle assembly when it is in operation. . 1 is a pump assembly, 11 is a check valve, 12
is the cylinder, 13 is the collar, 14 is the piston rod,
15 is a shaft hole, 16 is a spring, 17 is a piston head, 2 is a bag container, 21 is a bag opening, 3 is a storage cylinder, 31 is a tip part, 32 is a lip, 33 is a ventilation hole, 4 is a push button, 41 5 is a fluid passage, 42 is a beak tube, 5 is a nozzle assembly, 51 is an injection port, 52 is a nozzle, 5
3 is the base of the nozzle, 54 is the elastic cap, 55 is the head wall, 56 is the side hole, 57 is the base of the elastic cap,
A is a projectile.

Claims

[Scope of utility model registration request]

A piston rod 14 with a shaft hole 15 that is elastically supported upward while a collar 13 integrally extends from a vertical cylinder 12 with a check valve 11 for pumping at the bottom end.
a pump assembly 1 which is fitted into the cylinder 12; a soft bag container 2 which accommodates the propellant A and whose bag opening 21 is fitted into the cylinder 12;
Mouth rim 32 of the top part 31 that accommodates the bag container 2
A housing cylinder 3 which fits into the collar 13 and has a ventilation hole 33 in a part of the wall, and a beak tube 42 having a fluid passage 41 connected to the shaft hole 15 of the piston rod 14 are formed. The push button 4 is mounted on the piston rod 14, and the base 53 of a cap-shaped nozzle 52 having an injection port 51 is fitted onto a part of the push button 4, and the head wall 55 is attached to the injection port 51.
The side hole 5 of the long hat-shaped elastic cap 54 is fitted with the
and a nozzle assembly 5 in which a base 57 having a hole 6 is fitted into the beak tube 42.