JPH0468201U - - Google Patents
Info
- Publication number
- JPH0468201U JPH0468201U JP11165090U JP11165090U JPH0468201U JP H0468201 U JPH0468201 U JP H0468201U JP 11165090 U JP11165090 U JP 11165090U JP 11165090 U JP11165090 U JP 11165090U JP H0468201 U JPH0468201 U JP H0468201U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- sensor
- magnetic
- housing
- position detection
- 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
- 238000001514 detection method Methods 0.000 claims description 3
Description
第１図はこの考案による位置検出センサの取付
構造を示す断面図で、第２図及び第３図は回り止
めとスリツトの関係を示す。
１……磁気センサ、２……ハウジング、３……
ピストンロツド、４……ヘツド、５……スプリン
グ、６……カバー、７……回り止め、９……スリ
ツト、１０……ノツクピン。
FIG. 1 is a sectional view showing the mounting structure of the position detection sensor according to this invention, and FIGS. 2 and 3 show the relationship between the detent and the slit. 1...Magnetic sensor, 2...Housing, 3...
Piston rod, 4...Head, 5...Spring, 6...Cover, 7...Stopper, 9...Slit, 10...Knock pin.
Claims (1)
、該磁気スケールに対しシリンダヘツドに磁気セ
ンサを設置した液圧及び空気圧シリンダの位置検
出センサにおいて、磁気センサを取付けたハウジ
ングに設けた長穴型スリツトと、カバーに取付け
た回り止めにより磁気センサを±５度以内の回転
角に抑える回転方向の規制をし、かつ長穴型スリ
ツトはハウジングとカバーが摺動できるが外れ落
ちない構造を有し、更にノツクピンによりカバー
とヘツドとの位置決めをすることを特徴とする位
置検出センサの取付装置。 A position detection sensor for hydraulic and pneumatic cylinders in which a magnetic scale is formed on the surface of the piston rod and a magnetic sensor is installed in the cylinder head in response to the magnetic scale, and the sensor includes an elongated slit provided in the housing to which the magnetic sensor is attached, and a cover. The rotation direction of the magnetic sensor is restricted to within ±5 degrees by the anti-rotation device installed on the holder, and the elongated slit has a structure that allows the housing and cover to slide but not fall off. A position detection sensor mounting device characterized by positioning a cover and a head.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11165090U JPH0468201U (en) | 1990-10-26 | 1990-10-26 | |
| PCT/JP1991/001442 WO1992008058A1 (en) | 1990-10-26 | 1991-10-21 | Device for mounting position detecting sensor |
| US08/039,355 US5455509A (en) | 1990-10-26 | 1991-10-21 | Device for mounting position detecting sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11165090U JPH0468201U (en) | 1990-10-26 | 1990-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0468201U true JPH0468201U (en) | 1992-06-17 |
Family
ID=31859119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11165090U Pending JPH0468201U (en) | 1990-10-26 | 1990-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0468201U (en) |
-
1990
- 1990-10-26 JP JP11165090U patent/JPH0468201U/ja active Pending
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