JPH0317205Y2 - - Google Patents
Info
- Publication number
- JPH0317205Y2 JPH0317205Y2 JP14762583U JP14762583U JPH0317205Y2 JP H0317205 Y2 JPH0317205 Y2 JP H0317205Y2 JP 14762583 U JP14762583 U JP 14762583U JP 14762583 U JP14762583 U JP 14762583U JP H0317205 Y2 JPH0317205 Y2 JP H0317205Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- cover ring
- theodolite
- main shaft
- ring
- 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
Links
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 description 6
- 230000000630 rising effect Effects 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Optical Transform (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14762583U JPS60158108U (ja) | 1983-09-26 | 1983-09-26 | セオドライトの目盛盤の密封構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14762583U JPS60158108U (ja) | 1983-09-26 | 1983-09-26 | セオドライトの目盛盤の密封構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60158108U JPS60158108U (ja) | 1985-10-21 |
| JPH0317205Y2 true JPH0317205Y2 (instruction) | 1991-04-11 |
Family
ID=30705851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14762583U Granted JPS60158108U (ja) | 1983-09-26 | 1983-09-26 | セオドライトの目盛盤の密封構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60158108U (instruction) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07883Y2 (ja) * | 1987-11-30 | 1995-01-11 | 株式会社ソキア | 測量機の防塵防水カバー |
-
1983
- 1983-09-26 JP JP14762583U patent/JPS60158108U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60158108U (ja) | 1985-10-21 |
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