JPS59158457U

JPS59158457U - Spray pump spring member

Info

Publication number: JPS59158457U
Application number: JP5065183U
Authority: JP
Inventors: 徳山　欣司
Original assignee: 株式会社　三谷バルブ
Priority date: 1983-04-05
Filing date: 1983-04-05
Publication date: 1984-10-24
Also published as: JPS6314920Y2

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図はエナゾール製品に用いたエアゾールポンプ構成
部め部分断面図、第２図は第１図における■−■線の横
断面図、第３図は従来のコイルスプリングと押下弁管と
の取付状態の部分断面図である。Ａ・・・コイルスプリング、Ｂ・・・従来のコイルスプ
１　リング、１・・・押下弁管、２・・・嵌合凸部、２
ａ・・・小径首部、２ｂ・・・拡大鍔、３・・・上端フ
ィル部、３ａ・・・下端コイル部、３ｂ・・・中間コイ
ル部。Figure 1 is a partial sectional view of the aerosol pump components used for enazol products, Figure 2 is a cross-sectional view taken along the ■-■ line in Figure 1, and Figure 3 is the installation of a conventional coil spring and push-down valve pipe. It is a partial sectional view of a state. A...Coil spring, B...Conventional coil spring 1 Ring, 1...Press valve pipe, 2...Fitting convex portion, 2
a... Small diameter neck part, 2b... Enlarged collar, 3... Upper end fill part, 3a... Lower end coil part, 3b... Intermediate coil part.

Claims

[Scope of utility model registration request]

(1) A coil spring, which is a component of an aerosol manual spray pump, has a small-diameter upper end coil part 3 that fits into a fitting convex part 2 protruding from the lower end surface of the push-down valve pipe 1, and A spring member of a spray pump consisting of a large-diameter remaining coil portion.

(2) Consisting of small diameter upper and lower end coil portions 3.3a that can be fitted into the fitting protrusion 2 protruding from the lower end surface of the push-down valve pipe 1, and an intermediate coil portion 3b having a larger diameter than the fitting protrusion 2. A spring member according to claim 1 of the utility model registration claim.