JPS582158U - Spring brake control valve of spring brake device - Google Patents

Spring brake control valve of spring brake device

Info

Publication number
JPS582158U
JPS582158U JP9518981U JP9518981U JPS582158U JP S582158 U JPS582158 U JP S582158U JP 9518981 U JP9518981 U JP 9518981U JP 9518981 U JP9518981 U JP 9518981U JP S582158 U JPS582158 U JP S582158U
Authority
JP
Japan
Prior art keywords
spring brake
control valve
brake control
brake device
pressure responsive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP9518981U
Other languages
Japanese (ja)
Other versions
JPS63530Y2 (en
Inventor
一夫 村田
Original Assignee
日産デイ−ゼル工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日産デイ−ゼル工業株式会社 filed Critical 日産デイ−ゼル工業株式会社
Priority to JP9518981U priority Critical patent/JPS582158U/en
Publication of JPS582158U publication Critical patent/JPS582158U/en
Application granted granted Critical
Publication of JPS63530Y2 publication Critical patent/JPS63530Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は公知のスプリングブレーキ装置の配管系の一例
を示す概略図、第２図は公知のスプリングブレーキコン
トロールバルブの概略縦断面図、第３図は本考案により
改良されたスプリングブレーキコントロールバルブの要
部縦断面図、第４図は第３図に示すスプリングブレーキ
コントロールバルブを用いて実現されるスプリングブレ
ーキ装置の配管系の一例を示した概略図である。 ４．４Ａ・・・スプリングブレーキコントロールバルブ
、５．１３・・・圧力応動スイッチ、８・・・スプリン
グブレーキシリジダ。Fig. 1 is a schematic diagram showing an example of the piping system of a known spring brake device, Fig. 2 is a schematic vertical sectional view of a known spring brake control valve, and Fig. 3 is a schematic diagram of a spring brake control valve improved by the present invention. FIG. 4 is a longitudinal sectional view of a main part, and is a schematic diagram showing an example of a piping system of a spring brake device realized using the spring brake control valve shown in FIG. 3. 4.4A...Spring brake control valve, 5.13...Pressure responsive switch, 8...Spring brake cylinder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧力応動するとともに手動操作可能なスプールを備えた
スプリングブレーキコントロールバルブにおいて、圧力
応動スイッチをバルブボディに一体に組込んだことを特
徴とするスプリングブレーキ装置のスプリングブレーキ
コントロールバルブ。A spring brake control valve for a spring brake device, which is pressure responsive and equipped with a manually operable spool, characterized in that a pressure responsive switch is integrated into the valve body.
JP9518981U 1981-06-29 1981-06-29 Spring brake control valve of spring brake device Granted JPS582158U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9518981U JPS582158U (en) 1981-06-29 1981-06-29 Spring brake control valve of spring brake device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9518981U JPS582158U (en) 1981-06-29 1981-06-29 Spring brake control valve of spring brake device

Publications (2)

Publication Number Publication Date
JPS582158U true JPS582158U (en) 1983-01-08
JPS63530Y2 JPS63530Y2 (en) 1988-01-07

Family

ID=29890106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9518981U Granted JPS582158U (en) 1981-06-29 1981-06-29 Spring brake control valve of spring brake device

Country Status (1)

Country Link
JP (1) JPS582158U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55147956U (en) * 1980-04-23 1980-10-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55147956U (en) * 1980-04-23 1980-10-24

Also Published As

Publication number Publication date
JPS63530Y2 (en) 1988-01-07

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