JPS61137653U - - Google Patents
Info
- Publication number
- JPS61137653U JPS61137653U JP1779585U JP1779585U JPS61137653U JP S61137653 U JPS61137653 U JP S61137653U JP 1779585 U JP1779585 U JP 1779585U JP 1779585 U JP1779585 U JP 1779585U JP S61137653 U JPS61137653 U JP S61137653U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- tapered part
- shaft
- tapered
- axial thrust
- 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
- 239000000919 ceramic Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 3
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Description
第１図は本考案の実施例のセラミツクスハース
ロールの縦断面図、第２図は従来の金属製ハース
ロールの縦断面図である。
１…金属製ハースロール、２…被熱処理物、３
…ロータリージヨイント、４…軸受、５…スプロ
ケツト、６…軸方向推力受金物、６ａ…スプリン
グ、７…架台、１１…セラミツクスロール、１２
…金属シヤフト、１３…テーパ部。
FIG. 1 is a longitudinal sectional view of a ceramic hearth roll according to an embodiment of the present invention, and FIG. 2 is a longitudinal sectional view of a conventional metal hearth roll. 1...Metal hearth roll, 2...Heat-treated object, 3
...Rotary joint, 4... Bearing, 5... Sprocket, 6... Axial thrust receiver, 6a... Spring, 7... Frame, 11... Ceramic roll, 12
...metal shaft, 13...tapered part.
Claims (1)
を形成し、該テーパ部に外嵌する内面テーパ部を
端部に有する２本のシヤフト端間に該セラミツク
スロール両端を挾持させ、該シヤフトには軸方向
推力装置を付設したことを特徴とする熱処理炉用
ハースロール。 Tapered parts are formed at both ends of a roll made of ceramics, and both ends of the ceramic roll are held between two shaft ends each having an inner tapered part that fits externally into the tapered part, and the shaft receives an axial thrust. A hearth roll for a heat treatment furnace characterized by being equipped with a device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1779585U JPS61137653U (en) | 1985-02-13 | 1985-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1779585U JPS61137653U (en) | 1985-02-13 | 1985-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61137653U true JPS61137653U (en) | 1986-08-27 |
Family
ID=30505834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1779585U Pending JPS61137653U (en) | 1985-02-13 | 1985-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61137653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017043788A (en) * | 2015-08-24 | 2017-03-02 | 三建産業株式会社 | Roller mechanism for heating furnace |
-
1985
- 1985-02-13 JP JP1779585U patent/JPS61137653U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017043788A (en) * | 2015-08-24 | 2017-03-02 | 三建産業株式会社 | Roller mechanism for heating furnace |
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