JPS6367809U - - Google Patents
Info
- Publication number
- JPS6367809U JPS6367809U JP15370086U JP15370086U JPS6367809U JP S6367809 U JPS6367809 U JP S6367809U JP 15370086 U JP15370086 U JP 15370086U JP 15370086 U JP15370086 U JP 15370086U JP S6367809 U JPS6367809 U JP S6367809U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- optical fiber
- half mirror
- coupling lens
- head
- 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
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
Landscapes
- Instruments For Measurement Of Length By Optical Means (AREA)
Description
図面はこの考案による実施例を示すものであり
、センサ・ヘツドの断面図である。
１……支持筒、１ｄ……段部（不変位置：固定
点）、２……光フアイバ、６……ロツド・レンズ
（結合レンズ）、７……ハーフミラー。
The drawing shows an embodiment of the invention, and is a sectional view of a sensor head. DESCRIPTION OF SYMBOLS 1...Support cylinder, 1d...Step part (unchanging position: fixed point), 2...Optical fiber, 6...Rod lens (combining lens), 7...Half mirror.
Claims (1)
けられた結合レンズがヘツド部材に保持されてお
り、上記結合レンズの先端面に参照光を得るため
のハーフミラーが設けられ、このハーフミラーの
位置がヘツド部材の不変位置に定められている、
光フアイバ変位センサ。 The tip of the optical fiber and a coupling lens provided at the tip of the optical fiber are held by the head member, and a half mirror for obtaining reference light is provided on the tip surface of the coupling lens, and the position of this half mirror is determined by the head. fixed at the constant position of the member,
Fiber optic displacement sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15370086U JPS6367809U (en) | 1986-10-08 | 1986-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15370086U JPS6367809U (en) | 1986-10-08 | 1986-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6367809U true JPS6367809U (en) | 1988-05-07 |
Family
ID=31072814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15370086U Pending JPS6367809U (en) | 1986-10-08 | 1986-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6367809U (en) |
-
1986
- 1986-10-08 JP JP15370086U patent/JPS6367809U/ja active Pending