JPH0376115U - - Google Patents
Info
- Publication number
- JPH0376115U JPH0376115U JP13721889U JP13721889U JPH0376115U JP H0376115 U JPH0376115 U JP H0376115U JP 13721889 U JP13721889 U JP 13721889U JP 13721889 U JP13721889 U JP 13721889U JP H0376115 U JPH0376115 U JP H0376115U
- Authority
- JP
- Japan
- Prior art keywords
- case
- small hole
- encoder device
- surrounded
- close
- 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
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
Description
第１図は本考案にかかるエンコーダ装置の一実
施例を示す断面正面図、第２図は本考案にかかる
エンコーダ装置の別の実施例を示す断面正面図で
ある。
７，１７……ケース、８，１８……通気性材料
、７ａ，１７ａ……小孔。
FIG. 1 is a sectional front view showing one embodiment of an encoder device according to the present invention, and FIG. 2 is a sectional front view showing another embodiment of the encoder device according to the present invention. 7, 17... Case, 8, 18... Breathable material, 7a, 17a... Small hole.
Claims (1)
て、上記ケースには小孔が形成されており、上記
ケースの内側には上記小孔を塞ぐようにして通気
性材料が固定保持されていることを特徴とするエ
ンコーダ装置。 The encoder device is surrounded by a case, and the case has a small hole formed therein, and a breathable material is fixedly held inside the case so as to close the small hole. Characteristic encoder device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13721889U JPH0376115U (en) | 1989-11-27 | 1989-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13721889U JPH0376115U (en) | 1989-11-27 | 1989-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0376115U true JPH0376115U (en) | 1991-07-30 |
Family
ID=31684384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13721889U Pending JPH0376115U (en) | 1989-11-27 | 1989-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0376115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017015521A (en) * | 2015-06-30 | 2017-01-19 | ファナック株式会社 | A rotary encoder with a function to obtain the moisture absorption amount of the moisture absorbent |
| US20220349731A1 (en) * | 2017-07-14 | 2022-11-03 | Nikon Corporation | Encoder and drive device |
-
1989
- 1989-11-27 JP JP13721889U patent/JPH0376115U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017015521A (en) * | 2015-06-30 | 2017-01-19 | ファナック株式会社 | A rotary encoder with a function to obtain the moisture absorption amount of the moisture absorbent |
| US10317258B2 (en) | 2015-06-30 | 2019-06-11 | Fanuc Corporation | Rotary encoder having function to obtain moisture absorbing amount of desiccant |
| US20220349731A1 (en) * | 2017-07-14 | 2022-11-03 | Nikon Corporation | Encoder and drive device |
| US12104932B2 (en) * | 2017-07-14 | 2024-10-01 | Nikon Corporation | Encoder and drive device |