JPS63127701U - - Google Patents
Info
- Publication number
- JPS63127701U JPS63127701U JP1714787U JP1714787U JPS63127701U JP S63127701 U JPS63127701 U JP S63127701U JP 1714787 U JP1714787 U JP 1714787U JP 1714787 U JP1714787 U JP 1714787U JP S63127701 U JPS63127701 U JP S63127701U
- Authority
- JP
- Japan
- Prior art keywords
- shoe
- diameter
- gorge
- pair
- pass line
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims 2
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Description
第１図は本実施例の全体側断面図、第２図は第
１図の要部側面図を示す。
１……主ロール、２ａ，２ｂ……ドライブロー
ラシユー、２６……素管、ｄ１……縮径、ｄ２…
…ゴージ径、ｄ３……拡径、Ｌ……パスライン、
θ……角度。
FIG. 1 is an overall side sectional view of this embodiment, and FIG. 2 is a side view of the main part of FIG. 1. 1...Main roll, 2a, 2b...Drive roller shoe, 26...Made pipe, d1 ...Diameter reduction, d2 ...
...Gorge diameter, d3 ...Diameter expansion, L...Pass line,
θ...Angle.
Claims (1)
１対の、略中央にゴージ径を形成したドライブロ
ーラシユーをパスラインを挟んで設けた傾斜ロー
ル穿孔圧延機において、前記各ドライブローラシ
ユーのゴージ径より入側を縮径とし、出側を拡径
とするとともに、素材に接触する、ゴージ径と出
側の拡径との間を、素材のパスラインに略平行を
最大として、該ドライブローラシユーの軸芯を傾
斜したロール穿孔圧延機のローラガイドシユー。 In an inclined roll perforation rolling machine which is provided with a pair of main rollers and a pair of drive roller shoes having a gorge diameter formed approximately in the center between the main rollers with a pass line in between, each of the drive rollers The entrance side is made smaller than the gorge diameter of the shoe, and the exit side is enlarged, and the distance between the gorge diameter and the enlarged diameter on the exit side, which contact the material, is set to be approximately parallel to the pass line of the material at the maximum. , a roller guide shoe for a roll perforating and rolling mill in which the axis of the drive roller shoe is inclined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987017147U JPH06164Y2 (en) | 1987-02-10 | 1987-02-10 | Inclined roll piercing and rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987017147U JPH06164Y2 (en) | 1987-02-10 | 1987-02-10 | Inclined roll piercing and rolling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63127701U true JPS63127701U (en) | 1988-08-22 |
| JPH06164Y2 JPH06164Y2 (en) | 1994-01-05 |
Family
ID=30809643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987017147U Expired - Lifetime JPH06164Y2 (en) | 1987-02-10 | 1987-02-10 | Inclined roll piercing and rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06164Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62104607A (en) * | 1985-10-31 | 1987-05-15 | Kawasaki Steel Corp | Inclination rolling method |
-
1987
- 1987-02-10 JP JP1987017147U patent/JPH06164Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62104607A (en) * | 1985-10-31 | 1987-05-15 | Kawasaki Steel Corp | Inclination rolling method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06164Y2 (en) | 1994-01-05 |