JPH02103582U - - Google Patents
Info
- Publication number
- JPH02103582U JPH02103582U JP1270289U JP1270289U JPH02103582U JP H02103582 U JPH02103582 U JP H02103582U JP 1270289 U JP1270289 U JP 1270289U JP 1270289 U JP1270289 U JP 1270289U JP H02103582 U JPH02103582 U JP H02103582U
- Authority
- JP
- Japan
- Prior art keywords
- reverse
- switching device
- utility
- registration request
- scope
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
Description
第１図はロータリセレクタバルブに前後進表示
スイツチ装置を配設した一実施例の断面図、第２
図は第１図における―断面図、第３図は従来
のセレクタバルブと前後進表示スイツチ装置の要
部説明用構成図である。
１０…前後進セレクタバルブ、１１…バルブボ
デー、２０…バルブスプール、３０…スイツチブ
ロツク、４１，４２，４３…スイツチ。
Figure 1 is a sectional view of an embodiment in which a forward/reverse display switch device is provided on a rotary selector valve;
The figure is a sectional view taken from FIG. 1, and FIG. 3 is a configuration diagram for explaining the main parts of a conventional selector valve and forward/reverse display switch device. DESCRIPTION OF SYMBOLS 10... Forward and backward selector valve, 11... Valve body, 20... Valve spool, 30... Switch block, 41, 42, 43... Switch.
Claims (1)
示スイツチにおいて、複数個の表示スイツチをバ
ルブスプールの周囲に放射状に配設したことを特
徴とする、前後進表示スイツチ装置。 1. A forward/reverse display switch for a rotary valve type forward/reverse switching device, characterized in that a plurality of display switches are arranged radially around a valve spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1270289U JPH02103582U (en) | 1989-02-07 | 1989-02-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1270289U JPH02103582U (en) | 1989-02-07 | 1989-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02103582U true JPH02103582U (en) | 1990-08-17 |
Family
ID=31222381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1270289U Pending JPH02103582U (en) | 1989-02-07 | 1989-02-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02103582U (en) |
-
1989
- 1989-02-07 JP JP1270289U patent/JPH02103582U/ja active Pending