JPS6491079A - Reflecting mirror apparatus for lightwave range finder - Google Patents
Reflecting mirror apparatus for lightwave range finderInfo
- Publication number
- JPS6491079A JPS6491079A JP24583687A JP24583687A JPS6491079A JP S6491079 A JPS6491079 A JP S6491079A JP 24583687 A JP24583687 A JP 24583687A JP 24583687 A JP24583687 A JP 24583687A JP S6491079 A JPS6491079 A JP S6491079A
- Authority
- JP
- Japan
- Prior art keywords
- holder
- reflecting mirror
- groove
- pin
- mirror body
- 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.)
- Granted
Links
Landscapes
- Optical Radar Systems And Details Thereof (AREA)
Abstract
PURPOSE:To obtain a different prism constant, by sliding a reflecting mirror body mounted to a casing in the direction of approaching or separating from a holder to be retained at a specified position. CONSTITUTION:A reflecting mirror body 1 is forced into a holder 4 to release engagement between a guide pin 8 and a groove 7c1, turned toward a holder 3 counterclockwise and the pin 8 is guided to a vertical groove 7a from a horizontal groove 7b1. Then, the body 1 is forced on the side of the holder 4 to put the pin 8 at a position of engaging with the horizontal groove 7b2 and then, the body is turned clockwise to make the pin 8 engage the groove 7c2 thereby enabling the setting of a different prism constant. The shifting of the pin 8 from the engaging groove 7c2 to 7c1 is done by reversing the procedure. A frame 11 serves to prevent the slipping of a prism reflecting member 3. This enables convenient alteration of the prism constant without removing the reflecting mirror body from the holder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62245836A JPH0820509B2 (en) | 1987-10-01 | 1987-10-01 | Reflector device for lightwave rangefinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62245836A JPH0820509B2 (en) | 1987-10-01 | 1987-10-01 | Reflector device for lightwave rangefinder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6491079A true JPS6491079A (en) | 1989-04-10 |
JPH0820509B2 JPH0820509B2 (en) | 1996-03-04 |
Family
ID=17139572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62245836A Expired - Fee Related JPH0820509B2 (en) | 1987-10-01 | 1987-10-01 | Reflector device for lightwave rangefinder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0820509B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100394963B1 (en) * | 2001-06-19 | 2003-08-19 | 한국표준과학연구원 | A Reflection Adjusting Device Using Plane Reflector Of Zero Prism Constant |
US6991210B2 (en) | 2002-12-16 | 2006-01-31 | Tomoe Technical Research Company Ltd. | Actuator for driving a valve |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS557037U (en) * | 1978-06-27 | 1980-01-17 | ||
JPS5834066U (en) * | 1981-08-31 | 1983-03-05 | 株式会社トプコン | Reflector device for light wave distance meter |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5834066B2 (en) * | 1978-04-15 | 1983-07-23 | 富士電工株式会社 | Lightning television display device |
-
1987
- 1987-10-01 JP JP62245836A patent/JPH0820509B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS557037U (en) * | 1978-06-27 | 1980-01-17 | ||
JPS5834066U (en) * | 1981-08-31 | 1983-03-05 | 株式会社トプコン | Reflector device for light wave distance meter |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100394963B1 (en) * | 2001-06-19 | 2003-08-19 | 한국표준과학연구원 | A Reflection Adjusting Device Using Plane Reflector Of Zero Prism Constant |
US6991210B2 (en) | 2002-12-16 | 2006-01-31 | Tomoe Technical Research Company Ltd. | Actuator for driving a valve |
Also Published As
Publication number | Publication date |
---|---|
JPH0820509B2 (en) | 1996-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |