JPH0171897U - - Google Patents
Info
- Publication number
- JPH0171897U JPH0171897U JP1987168052U JP16805287U JPH0171897U JP H0171897 U JPH0171897 U JP H0171897U JP 1987168052 U JP1987168052 U JP 1987168052U JP 16805287 U JP16805287 U JP 16805287U JP H0171897 U JPH0171897 U JP H0171897U
- Authority
- JP
- Japan
- Prior art keywords
- mast
- wedge
- rotation speed
- detection device
- speed detection
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Discharge Heating (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16805287U JPH054239Y2 (cs) | 1987-11-02 | 1987-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16805287U JPH054239Y2 (cs) | 1987-11-02 | 1987-11-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0171897U true JPH0171897U (cs) | 1989-05-15 |
| JPH054239Y2 JPH054239Y2 (cs) | 1993-02-02 |
Family
ID=31456891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16805287U Expired - Lifetime JPH054239Y2 (cs) | 1987-11-02 | 1987-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054239Y2 (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011065791A (ja) * | 2009-09-16 | 2011-03-31 | Ihi Corp | 電気炉の電極支持昇降マスト用ストッパ取付構造 |
-
1987
- 1987-11-02 JP JP16805287U patent/JPH054239Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011065791A (ja) * | 2009-09-16 | 2011-03-31 | Ihi Corp | 電気炉の電極支持昇降マスト用ストッパ取付構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054239Y2 (cs) | 1993-02-02 |
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