JPH0631367Y2 - 照射型自動レベル用受光装置 - Google Patents
照射型自動レベル用受光装置Info
- Publication number
- JPH0631367Y2 JPH0631367Y2 JP1988130418U JP13041888U JPH0631367Y2 JP H0631367 Y2 JPH0631367 Y2 JP H0631367Y2 JP 1988130418 U JP1988130418 U JP 1988130418U JP 13041888 U JP13041888 U JP 13041888U JP H0631367 Y2 JPH0631367 Y2 JP H0631367Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- tape measure
- light receiving
- receiving device
- irradiation type
- 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.)
- Expired - Fee Related
Links
- 238000005259 measurement Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 239000004927 clay Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 241001314298 Verbascum sinuatum Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988130418U JPH0631367Y2 (ja) | 1988-10-06 | 1988-10-06 | 照射型自動レベル用受光装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988130418U JPH0631367Y2 (ja) | 1988-10-06 | 1988-10-06 | 照射型自動レベル用受光装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0252113U JPH0252113U (en]) | 1990-04-13 |
JPH0631367Y2 true JPH0631367Y2 (ja) | 1994-08-22 |
Family
ID=31385568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988130418U Expired - Fee Related JPH0631367Y2 (ja) | 1988-10-06 | 1988-10-06 | 照射型自動レベル用受光装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0631367Y2 (en]) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61191915A (ja) * | 1985-02-20 | 1986-08-26 | Nippon Power Eng Kk | レ−ザ−計測装置 |
-
1988
- 1988-10-06 JP JP1988130418U patent/JPH0631367Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0252113U (en]) | 1990-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |