JPS63184626U - - Google Patents
Info
- Publication number
- JPS63184626U JPS63184626U JP7173087U JP7173087U JPS63184626U JP S63184626 U JPS63184626 U JP S63184626U JP 7173087 U JP7173087 U JP 7173087U JP 7173087 U JP7173087 U JP 7173087U JP S63184626 U JPS63184626 U JP S63184626U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- hard
- utility
- model registration
- protrusion
- 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
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Description
第１図は本考案の１実施例を示す転圧機のロー
ルの正面図および側面図、第２図は第１図のＡ〜
Ａ線断面図、第３図は突起物のらせん状配置の他
の実施例を示す図、第４図は突起物の軸心との傾
き角θと鉄損向上代を示す説明図、第５図は従来
技術の説明図である。
１……ロール、２……硬質な突起物、３……他
の硬質材、４……らせん、５……Ｖ状溝。
FIG. 1 is a front view and side view of a roll of a rolling press showing one embodiment of the present invention, and FIG. 2 is A to A in FIG. 1.
3 is a diagram showing another embodiment of the spiral arrangement of the protrusions, FIG. 4 is an explanatory diagram showing the inclination angle θ with respect to the axis of the protrusions and the improvement in iron loss, and FIG. The figure is an explanatory diagram of the prior art. 1... Roll, 2... Hard projection, 3... Other hard material, 4... Spiral, 5... V-shaped groove.
Claims (1)
圧機のロールにおいて、前記ロール表面部に硬質
な突起物をらせん状に配列したことを特徴とする
転圧機のロール。 (2) 前記硬質な突起物は、その底面積より大き
な底面積を有する他の硬質材を介して前記ロール
表面部に固着されていることを特徴とする実用新
案登録請求の範囲第１項記載の転圧機のロール。[Claims for Utility Model Registration] (1) A roll of a rolling press that applies impressions to the surface of a metal plate with a roll, characterized in that hard protrusions are arranged in a spiral shape on the surface of the roll. roll of. (2) Claim 1 of the utility model registration characterized in that the hard protrusion is fixed to the roll surface through another hard material having a larger bottom area than the hard protrusion. rolling mill roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7173087U JPS63184626U (en) | 1987-05-15 | 1987-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7173087U JPS63184626U (en) | 1987-05-15 | 1987-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63184626U true JPS63184626U (en) | 1988-11-28 |
Family
ID=30914549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7173087U Pending JPS63184626U (en) | 1987-05-15 | 1987-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63184626U (en) |
-
1987
- 1987-05-15 JP JP7173087U patent/JPS63184626U/ja active Pending
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