JPS60131799U

JPS60131799U - Compressed air drain device

Info

Publication number: JPS60131799U
Application number: JP2034884U
Authority: JP
Inventors: 萩原　忠司; 隆小松; 松島　章雄
Original assignee: 株式会社　小金井製作所
Priority date: 1984-02-14
Filing date: 1984-02-14
Publication date: 1985-09-03
Also published as: JPS645199Y2

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 the drawing]

図は本考案による圧縮空気のドレン排出装置の一実施例
を示す縦断面図である。１・・・・・・ドレン収集用の容器、２・・曲ドレン、
３・・・・・・本体、８・・・・・・ピストン、１ｏ・
・曲ピストン主軸部、１１・・・・・・通路、１３・・
曲テーパ部、１４・・・・・・・・・・・・キャップ、
１６・・曲空気室、１８・・間絞りピン（絞り機構）、
１８ａ・・・・・・絞り通路、１９・・・・・・通路、
２０・・・・・・突起、２１・・・・・・孔、２３・曲
・隙間、２４・・・・・・孔、２５・・・・・・チェツ
キボール（逆止弁機構）、２６・・・・・・圧縮空気の
供給口。The figure is a longitudinal sectional view showing an embodiment of a compressed air drain discharge device according to the present invention. 1... Container for drain collection, 2... Bent drain,
3...Body, 8...Piston, 1o.
・Bent piston main shaft part, 11...Passage, 13...
Curved taper part, 14... Cap,
16...Curved air chamber, 18...Aperture pin (aperture mechanism),
18a... throttle passage, 19... passage,
20... Protrusion, 21... Hole, 23... Curve/Gap, 24... Hole, 25... Check ball (check valve mechanism), 26... ...Compressed air supply port.

Claims

[Scope of utility model registration request]

(1) A container for collecting drain of compressed air, a body provided in the container, a piston slidably provided in the snake body and having a passage for compressed air, and formed in the upper part of the piston. the air chamber, a throttle mechanism for controlling the flow of compressed air into the air chamber, and a check valve mechanism for opening and closing a passage formed in the throttle mechanism and communicating with the passage of the piston; The compressed air is supplied to the air chamber via a throttle mechanism, and when the pressure of the compressed air reaches a set value, the piston is pushed down to discharge the drain in the container and the compressed air in the air chamber to the outside. Compressed air drain device.

(2) The compressed air drain discharge device according to claim 1'', wherein the compressed air in the air chamber is discharged to the outside through the throttle mechanism and the passage of the piston.

(3) The throttle mechanism includes a throttle pin that has the passage inside and is movable together with the piston, a gap around the throttle pin, and a passage that communicates this gap with the air chamber. A compressed air drain discharge device according to claim 1, characterized in that it is a utility model.

(4) The compressed air drain according to claim 2, wherein the check valve mechanism is comprised of a sphere that closes the upper end of the passage of the throttle pin to prevent discharge of compressed air. Ejection device.