JPS5985465U

JPS5985465U - rotary valve

Info

Publication number: JPS5985465U
Application number: JP18177582U
Authority: JP
Inventors: 関川　啓治
Original assignee: カヤバ工業株式会社
Priority date: 1982-11-30
Filing date: 1982-11-30
Publication date: 1984-06-09

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]

図面第１図は従来技術を示す断面図、第２〜５図はこの
考案の実施例を示すもので第２図はロータリーバルブを
示す断面図、第３図はデテント溝と係止部材との位置関
係を示す部分底面図、第４図は第２図のＩ−Ｉ線断面図
、第５図は第２図のｎ−ｎ線断面図である。。１２・・・ボディ、１３・・・回転スプール、１４・・
・ハ　　　　　−ンドル、１５・・・ストップピン、１
７・・・ガイドプレート、２５・・・第１デテント溝、
２６・・・第２デテント溝、２７・・・第３デテントｉ
、２Ｂ・・・第４デテント溝。Figure 1 is a cross-sectional view showing the prior art, Figures 2 to 5 are examples of the invention, Figure 2 is a cross-sectional view of a rotary valve, and Figure 3 is a diagram showing the relationship between a detent groove and a locking member. 4 is a sectional view taken along line I--I in FIG. 2, and FIG. 5 is a sectional view taken along line nn in FIG. 2. . 12...Body, 13...Rotating spool, 14...
・Handle, 15...stop pin, 1
7... Guide plate, 25... First detent groove,
26...Second detent groove, 27...Third detent i
, 2B... Fourth detent groove.

Claims

[Scope of utility model registration request]

In a rotary valve in which a rotary spool movable in the axial direction is incorporated into the body, a handle is fixed to the outer end of the rotary spool, and a guide plate is fixed to the outer surface of the body, while rotating integrally with the handle. A rotary rotary device having a structure in which a locking member is provided, and a detent groove for regulating the relative position between the axial direction and the rotational direction of the rotary spool is formed in the guide plate, and the detent groove and the locking member engage with each other. valve.