JPS58185302U - Sleeve type composite roll - Google Patents
Sleeve type composite rollInfo
- Publication number
- JPS58185302U JPS58185302U JP8398582U JP8398582U JPS58185302U JP S58185302 U JPS58185302 U JP S58185302U JP 8398582 U JP8398582 U JP 8398582U JP 8398582 U JP8398582 U JP 8398582U JP S58185302 U JPS58185302 U JP S58185302U
- Authority
- JP
- Japan
- Prior art keywords
- type composite
- sleeve
- composite roll
- sleeve type
- shrink
- 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)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (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
第１図は従来のスリーブ式複合ロールの曲げによる両端
近傍の面圧低下状態を示す説明図、第２図は本考案に係
るスリーブ式複合ロールの焼ばめ前における一部断面正
面図、第３図は本考案に係る他の実施例、第４図は本考
案に係るロールと従来品との余裕面圧の比較グラフであ
る。
ｌａ、 １ｂ−−−アーバー、２ａ、２ｂ・・・スリ
ーブ、７ａ、 ７ｂ・−・テーパ面部、８ａ、 ３ｂ・
・・７−ハ、ｌｅａ、１０ｂ・・・水平部。FIG. 1 is an explanatory diagram showing the reduction in surface pressure near both ends due to bending of a conventional sleeve-type composite roll. FIG. 2 is a partially sectional front view of the sleeve-type composite roll according to the present invention before shrink fitting. FIG. 3 is another embodiment of the present invention, and FIG. 4 is a comparison graph of the margin surface pressure between the roll of the present invention and a conventional product. la, 1b---arbor, 2a, 2b...sleeve, 7a, 7b---tapered surface part, 8a, 3b・
...7-c, lea, 10b...horizontal part.
Claims (1)
複合ロールにおいて、予めバレル端近傍におけるスリー
ブ内周面、若しくはアーバー外周面にテーパ面部を形成
してバレル端近傍の焼ばめ面圧を他の焼ばめ面圧より高
くしたことを特徴とするスリーブ式複合ロール。 、（２）前記テーパ面部に角部を形成したことを特徴と
する実用新案登録請求の範囲第１項記載のスリーブ式複
合ロール。(1) In a sleeve-type composite roll in which a sleeve is shrink-fitted to an arbor, a tapered surface portion is formed in advance on the inner peripheral surface of the sleeve near the barrel end or on the outer peripheral surface of the arbor to reduce the shrink-fit surface pressure near the barrel end. A sleeve-type composite roll characterized by a higher shrink-fit surface pressure. (2) The sleeve-type composite roll according to claim 1, wherein a corner portion is formed in the tapered surface portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8398582U JPS58185302U (en) | 1982-06-04 | 1982-06-04 | Sleeve type composite roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8398582U JPS58185302U (en) | 1982-06-04 | 1982-06-04 | Sleeve type composite roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58185302U true JPS58185302U (en) | 1983-12-09 |
Family
ID=30092954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8398582U Pending JPS58185302U (en) | 1982-06-04 | 1982-06-04 | Sleeve type composite roll |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58185302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016199460A1 (en) * | 2015-06-09 | 2016-12-15 | シャープ株式会社 | Electric cleaner |
-
1982
- 1982-06-04 JP JP8398582U patent/JPS58185302U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016199460A1 (en) * | 2015-06-09 | 2016-12-15 | シャープ株式会社 | Electric cleaner |
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