JPS62140307U - - Google Patents
Info
- Publication number
- JPS62140307U JPS62140307U JP2694686U JP2694686U JPS62140307U JP S62140307 U JPS62140307 U JP S62140307U JP 2694686 U JP2694686 U JP 2694686U JP 2694686 U JP2694686 U JP 2694686U JP S62140307 U JPS62140307 U JP S62140307U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical case
- rod
- detecting
- ventilation path
- length
- 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
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2694686U JPS62140307U (enExample) | 1986-02-25 | 1986-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2694686U JPS62140307U (enExample) | 1986-02-25 | 1986-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62140307U true JPS62140307U (enExample) | 1987-09-04 |
Family
ID=30828518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2694686U Pending JPS62140307U (enExample) | 1986-02-25 | 1986-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62140307U (enExample) |
-
1986
- 1986-02-25 JP JP2694686U patent/JPS62140307U/ja active Pending