JPH0742081Y2 - 測定器の密封構造 - Google Patents
測定器の密封構造Info
- Publication number
- JPH0742081Y2 JPH0742081Y2 JP1989142969U JP14296989U JPH0742081Y2 JP H0742081 Y2 JPH0742081 Y2 JP H0742081Y2 JP 1989142969 U JP1989142969 U JP 1989142969U JP 14296989 U JP14296989 U JP 14296989U JP H0742081 Y2 JPH0742081 Y2 JP H0742081Y2
- Authority
- JP
- Japan
- Prior art keywords
- spindle
- bellows
- rubber bellows
- stem
- groove
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims description 18
- 239000000523 sample Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 230000007257 malfunction Effects 0.000 description 4
- 230000002265 prevention Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002939 oilproofing Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989142969U JPH0742081Y2 (ja) | 1989-12-11 | 1989-12-11 | 測定器の密封構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989142969U JPH0742081Y2 (ja) | 1989-12-11 | 1989-12-11 | 測定器の密封構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0381503U JPH0381503U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-08-20 |
| JPH0742081Y2 true JPH0742081Y2 (ja) | 1995-09-27 |
Family
ID=31689773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989142969U Expired - Lifetime JPH0742081Y2 (ja) | 1989-12-11 | 1989-12-11 | 測定器の密封構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0742081Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4695514B2 (ja) * | 2006-01-17 | 2011-06-08 | 株式会社キーエンス | 接触式変位計 |
| JP5963476B2 (ja) * | 2012-03-06 | 2016-08-03 | 株式会社ディスコ | バイト切削装置 |
| JP7038303B2 (ja) * | 2018-03-02 | 2022-03-18 | 株式会社東京精密 | 形状測定装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916803Y2 (ja) * | 1978-02-21 | 1984-05-17 | 株式会社三豊製作所 | 耐水圧防水ダイヤルゲ−ジ |
| JPS5610802U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1979-07-06 | 1981-01-29 | ||
| JPS56142969U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1980-03-27 | 1981-10-28 |
-
1989
- 1989-12-11 JP JP1989142969U patent/JPH0742081Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0381503U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-08-20 |