JPS619111U - Preheating device for rolling rolls - Google Patents
Preheating device for rolling rollsInfo
- Publication number
- JPS619111U JPS619111U JP9248484U JP9248484U JPS619111U JP S619111 U JPS619111 U JP S619111U JP 9248484 U JP9248484 U JP 9248484U JP 9248484 U JP9248484 U JP 9248484U JP S619111 U JPS619111 U JP S619111U
- Authority
- JP
- Japan
- Prior art keywords
- preheating device
- rolling rolls
- rolls
- hood
- rolling roll
- 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
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Control Of Resistance Heating (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【図面の簡単な説明】
第１図はロール予熱装置の外形図、第２図は第１図の内
部詳細図、第３図はヒータ配置図、第４図は従来のロー
ル予熱装置でのロール表面温度図、第５図は本考案の一
実施例のロール表面温度測定結果を示す線図である。
１・・・・・・圧延ロール、２・・・・・・予熱器本体
、３・・・・・・ヒータ、４・・・・・・断熱材。[Brief explanation of the drawings] Fig. 1 is an external view of the roll preheating device, Fig. 2 is an internal detailed view of Fig. 1, Fig. 3 is a heater arrangement diagram, and Fig. 4 is a roll diagram of a conventional roll preheating device. Surface Temperature Chart FIG. 5 is a diagram showing the measurement results of the roll surface temperature in one embodiment of the present invention. 1... Rolling roll, 2... Preheater main body, 3... Heater, 4... Insulating material.
Claims (1)
フード、フード内周に設置された加熱体よりなる圧延ロ
ールの予熱装置において、上下の圧延ロールヒータ容量
のうち、下側ヒータ容量を上側より大きくする事を特徴
と子る圧延ロールの予熱装置。In a rolling roll preheating device that consists of a pair of rolls stacked one above the other, a hood surrounding the rolls, and a heating element installed on the inner periphery of the hood, the lower heater capacity is set among the upper and lower roll heater capacities. A rolling roll preheating device characterized by being larger than the upper side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9248484U JPS619111U (en) | 1984-06-22 | 1984-06-22 | Preheating device for rolling rolls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9248484U JPS619111U (en) | 1984-06-22 | 1984-06-22 | Preheating device for rolling rolls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS619111U true JPS619111U (en) | 1986-01-20 |
Family
ID=30649323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9248484U Pending JPS619111U (en) | 1984-06-22 | 1984-06-22 | Preheating device for rolling rolls |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS619111U (en) |
-
1984
- 1984-06-22 JP JP9248484U patent/JPS619111U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS619111U (en) | Preheating device for rolling rolls | |
| JPS5815196U (en) | Transfer plate for heat treatment furnace | |
| JPS5811884U (en) | Electrode of surface heating element | |
| JPS5840766U (en) | Heating fixing roll in electrophotography | |
| JPS5893311U (en) | Hot winding sleeve | |
| JPS5921412U (en) | Cooking device | |
| JPS5896564U (en) | Copy machine fixing device | |
| JPS6013459U (en) | Oxygen sensor heating device | |
| JPS60186468U (en) | Heat fixing device | |
| JPS5815198U (en) | heat treatment equipment | |
| JPS5820153U (en) | radiant heater | |
| JPS6026194U (en) | infrared heating device | |
| JPS5811619U (en) | carpet | |
| JPS5827881U (en) | Constant temperature heating element device | |
| JPS6113861U (en) | heat fixing device | |
| JPS5817793U (en) | heater structure | |
| JPS5865735U (en) | thermal relay | |
| JPS5823350U (en) | Roller type fixing device | |
| JPS59292U (en) | sheet heating element | |
| JPS58179788U (en) | Planar heating device | |
| JPS58193912U (en) | Heat “a” ritual tool | |
| JPS5961508U (en) | resistor | |
| JPS6010291U (en) | sheet heating element | |
| JPS6086230U (en) | electric cooker | |
| JPS5998357U (en) | Heating device for gas detection element |