JPH0221525Y2 - - Google Patents
Info
- Publication number
- JPH0221525Y2 JPH0221525Y2 JP331084U JP331084U JPH0221525Y2 JP H0221525 Y2 JPH0221525 Y2 JP H0221525Y2 JP 331084 U JP331084 U JP 331084U JP 331084 U JP331084 U JP 331084U JP H0221525 Y2 JPH0221525 Y2 JP H0221525Y2
- Authority
- JP
- Japan
- Prior art keywords
- cover
- cover body
- foreign matter
- steam turbine
- low
- 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
- 230000002265 prevention Effects 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 229920001875 Ebonite Polymers 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000011109 contamination Methods 0.000 claims 1
- 238000007689 inspection Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000737 periodic effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Pressure Vessels And Lids Thereof (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP331084U JPS60116005U (ja) | 1984-01-13 | 1984-01-13 | 蒸気タ−ビンの異物混入防止カバ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP331084U JPS60116005U (ja) | 1984-01-13 | 1984-01-13 | 蒸気タ−ビンの異物混入防止カバ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60116005U JPS60116005U (ja) | 1985-08-06 |
| JPH0221525Y2 true JPH0221525Y2 (OSRAM) | 1990-06-11 |
Family
ID=30477814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP331084U Granted JPS60116005U (ja) | 1984-01-13 | 1984-01-13 | 蒸気タ−ビンの異物混入防止カバ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60116005U (OSRAM) |
-
1984
- 1984-01-13 JP JP331084U patent/JPS60116005U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60116005U (ja) | 1985-08-06 |
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