JPH0376086U - - Google Patents
Info
- Publication number
- JPH0376086U JPH0376086U JP13741789U JP13741789U JPH0376086U JP H0376086 U JPH0376086 U JP H0376086U JP 13741789 U JP13741789 U JP 13741789U JP 13741789 U JP13741789 U JP 13741789U JP H0376086 U JPH0376086 U JP H0376086U
- Authority
- JP
- Japan
- Prior art keywords
- hanger
- constant
- constant hanger
- main body
- electromagnetic contactor
- 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
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13741789U JPH0750471Y2 (ja) | 1989-11-28 | 1989-11-28 | 坑井ケーシング支持装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13741789U JPH0750471Y2 (ja) | 1989-11-28 | 1989-11-28 | 坑井ケーシング支持装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0376086U true JPH0376086U (OSRAM) | 1991-07-30 |
| JPH0750471Y2 JPH0750471Y2 (ja) | 1995-11-15 |
Family
ID=31684575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13741789U Expired - Lifetime JPH0750471Y2 (ja) | 1989-11-28 | 1989-11-28 | 坑井ケーシング支持装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0750471Y2 (OSRAM) |
-
1989
- 1989-11-28 JP JP13741789U patent/JPH0750471Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0750471Y2 (ja) | 1995-11-15 |