JPH01149069U - - Google Patents
Info
- Publication number
- JPH01149069U JPH01149069U JP4587288U JP4587288U JPH01149069U JP H01149069 U JPH01149069 U JP H01149069U JP 4587288 U JP4587288 U JP 4587288U JP 4587288 U JP4587288 U JP 4587288U JP H01149069 U JPH01149069 U JP H01149069U
- Authority
- JP
- Japan
- Prior art keywords
- spool
- dust seal
- case
- attached
- cap
- 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
- 239000000428 dust Substances 0.000 claims description 5
Landscapes
- Valve Housings (AREA)
Description
図面は本考案に係るスプール式制御弁の実施例
を示し、第１図はスプール式制御弁におけるダス
トシール付近の拡大断面図、第２図はスプール式
制御弁の縦断側面図、第３図は農用トラクタの全
体側面図である。
１２……スプール、１４……ケース、１６……
ダストシール、１６ａ……ダストシールの露出部
、１７……キヤツプ。
The drawings show an embodiment of the spool-type control valve according to the present invention, and FIG. 1 is an enlarged sectional view of the vicinity of the dust seal in the spool-type control valve, FIG. FIG. 2 is an overall side view of the tractor. 12...spool, 14...case, 16...
Dust seal, 16a...exposed part of dust seal, 17...cap.
Claims (1)
出させ、このケース１４におけるスプール突出用
開口の内縁に、ダストシール１６を一部が外方に
露出する状態で取り付けると共に、ダストシール
１６の露出部１６ａとスプール１２とに亘り可撓
性のキヤツプ１７を取り付けてあるスプール式制
御弁。 One end of the spool 12 is made to protrude outward from the case 14, and the dust seal 16 is attached to the inner edge of the spool protrusion opening in the case 14 with a part thereof exposed to the outside, and the exposed part 16a of the dust seal 16 and the spool A spool-type control valve having a flexible cap 17 attached to the cap 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4587288U JPH01149069U (en) | 1988-04-04 | 1988-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4587288U JPH01149069U (en) | 1988-04-04 | 1988-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01149069U true JPH01149069U (en) | 1989-10-16 |
Family
ID=31272166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4587288U Pending JPH01149069U (en) | 1988-04-04 | 1988-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01149069U (en) |
-
1988
- 1988-04-04 JP JP4587288U patent/JPH01149069U/ja active Pending