JPS5520962A - Rolling roll - Google Patents
Rolling rollInfo
- Publication number
- JPS5520962A JPS5520962A JP9479178A JP9479178A JPS5520962A JP S5520962 A JPS5520962 A JP S5520962A JP 9479178 A JP9479178 A JP 9479178A JP 9479178 A JP9479178 A JP 9479178A JP S5520962 A JPS5520962 A JP S5520962A
- Authority
- JP
- Japan
- Prior art keywords
- ceramics
- rolling
- heat
- roller
- energizing
- 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
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
PURPOSE: To accomplish smooth rolling regardless of hot, warm and cold rolling by making it possible for the roll itself to generate heat means of an energizing heat element provided in the surface of the roll made of ceramics.
CONSTITUTION: A roller is formed based on cermaics and different ceramics 1' rich in heat proofing property is imbedded thereinto. The ceramics 1' is wound with an energizing heating element 2. To energize this element, terminal portions 3 and 3' are mounted. The use of this roller allows the rolling controlling the temperature according to the amount of energization.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9479178A JPS5520962A (en) | 1978-08-03 | 1978-08-03 | Rolling roll |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9479178A JPS5520962A (en) | 1978-08-03 | 1978-08-03 | Rolling roll |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5520962A true JPS5520962A (en) | 1980-02-14 |
Family
ID=14119892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9479178A Pending JPS5520962A (en) | 1978-08-03 | 1978-08-03 | Rolling roll |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5520962A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55119445A (en) * | 1979-03-07 | 1980-09-13 | Shokubai Kasei Kogyo Kk | Desulfurization catalyst of petroleum base heavy hydrocarbon oil |
JPS59197307A (en) * | 1983-04-22 | 1984-11-08 | Hitachi Ltd | Roll for rolling mill |
US5195344A (en) * | 1987-03-06 | 1993-03-23 | Nippon Kokan Kabushiki Kaisha | Warm rolling facility for steel strip coils |
-
1978
- 1978-08-03 JP JP9479178A patent/JPS5520962A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55119445A (en) * | 1979-03-07 | 1980-09-13 | Shokubai Kasei Kogyo Kk | Desulfurization catalyst of petroleum base heavy hydrocarbon oil |
JPH0117415B2 (en) * | 1979-03-07 | 1989-03-30 | Catalysts & Chem Ind Co | |
JPS59197307A (en) * | 1983-04-22 | 1984-11-08 | Hitachi Ltd | Roll for rolling mill |
JPH0448524B2 (en) * | 1983-04-22 | 1992-08-07 | Hitachi Ltd | |
US5195344A (en) * | 1987-03-06 | 1993-03-23 | Nippon Kokan Kabushiki Kaisha | Warm rolling facility for steel strip coils |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2059316B (en) | Temperature control in hot strip mill | |
JPS5520962A (en) | Rolling roll | |
JPS552258A (en) | Heat fixing device | |
JPS54157709A (en) | Heat treatment of steel strip | |
JPS5428638A (en) | Fixing device | |
JPS52146637A (en) | Thermal fixing device for copier | |
JPS5438653A (en) | Heating device | |
JPS5791184A (en) | Thawing method of frozen food | |
JPS5685189A (en) | Control circuit for ink roller mechanism | |
JPS5433040A (en) | Thermal fixing device | |
JPS53129656A (en) | Heating method of fixing roll | |
JPS5253539A (en) | Heating equipment | |
JPS5691267A (en) | Fixing roller | |
JPS5680439A (en) | Automobile mat manufacturing device and automobile mat manufacturing method using this device | |
JPS57189167A (en) | Thermal roller type fixing device | |
JPS5376288A (en) | Temperature controlling circuit | |
JPS52126607A (en) | Preheating of material for hot rolling | |
FR2310984A1 (en) | Thermal insulating board - comprising a moisture permeable layer, has a refractory metal layer and opt. an impermeable insulating layer on heat source side | |
JPS5581379A (en) | Heat roller temperature controlling device | |
JPS5699370A (en) | Method of controlling temperature to heating roll in powder toner image fixing device | |
AU567840B2 (en) | Continuous annealing of crs with heating/cooling roll in the furnace | |
JPS5381131A (en) | Temperature control method | |
JPS5671501A (en) | Hot rolling apparatus | |
JPS5596844A (en) | Heating system | |
JPS52109641A (en) | Instantaneous water heater |