JPH01161249U - - Google Patents
Info
- Publication number
- JPH01161249U JPH01161249U JP5643388U JP5643388U JPH01161249U JP H01161249 U JPH01161249 U JP H01161249U JP 5643388 U JP5643388 U JP 5643388U JP 5643388 U JP5643388 U JP 5643388U JP H01161249 U JPH01161249 U JP H01161249U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- resistant
- roll
- water supply
- supply pipe
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は縦断側面図、第２図は第１図Ａ―Ａ線の縦断面
図、第３図は従来の耐熱ロールの縦断側面図であ
る。
１……ロール主体、５……耐熱帯状環、６……
給水管、７……真空室、８……耐熱反射鏡板。
The drawings show one embodiment of the present invention; FIG. 1 is a longitudinal sectional side view, FIG. 2 is a longitudinal sectional view taken along line A-A in FIG. 1, and FIG. 3 is a longitudinal sectional side view of a conventional heat-resistant roll. be. 1... Roll main body, 5... Tropical ring, 6...
Water supply pipe, 7...vacuum chamber, 8...heat-resistant reflective mirror plate.
Claims (1)
熱合金又はセラミツク等の耐熱帯状環５を装着し
、軸芯に給水管６を配して内周から冷却する耐熱
ロールにおいて、前記給水管６の外周面に真空室
７を形成し、該真空室７内に外側に向く耐熱反射
鏡板８を設けてなる耐熱ロール。 In a heat-resistant roll that is cooled from the inner periphery by installing heat-resistant rings 5 made of heat-resistant alloy or ceramic at a plurality of locations in the longitudinal direction of the outer circumferential surface of the roll main body 1 and arranging a water supply pipe 6 at the axial center, the water supply pipe 6 is A heat-resistant roll having a vacuum chamber 7 formed on its outer circumferential surface, and a heat-resistant reflective mirror plate 8 facing outward inside the vacuum chamber 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5643388U JPH01161249U (en) | 1988-04-26 | 1988-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5643388U JPH01161249U (en) | 1988-04-26 | 1988-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01161249U true JPH01161249U (en) | 1989-11-09 |
Family
ID=31282311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5643388U Pending JPH01161249U (en) | 1988-04-26 | 1988-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01161249U (en) |
-
1988
- 1988-04-26 JP JP5643388U patent/JPH01161249U/ja active Pending