JPS59194323U - forming roll - Google Patents

forming roll

Info

Publication number
JPS59194323U
JPS59194323U JP8939483U JP8939483U JPS59194323U JP S59194323 U JPS59194323 U JP S59194323U JP 8939483 U JP8939483 U JP 8939483U JP 8939483 U JP8939483 U JP 8939483U JP S59194323 U JPS59194323 U JP S59194323U
Authority
JP
Japan
Prior art keywords
roll
forming roll
slide
axial direction
forming
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
Application number
JP8939483U
Other languages
Japanese (ja)
Inventor
秀男 佐藤
Original Assignee
関東特殊製鋼株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 関東特殊製鋼株式会社 filed Critical 関東特殊製鋼株式会社
Priority to JP8939483U priority Critical patent/JPS59194323U/en
Publication of JPS59194323U publication Critical patent/JPS59194323U/en
Pending legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (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

【図面の簡単な説明】[Brief explanation of the drawing]

添付図面において、第1〜2図は鋼管用成形ロール、第
3〜4図は形鋼用成形ロールによるロール成形法におけ
る上、下ロールのクリアランスの状況を示す説明図であ
り、第5図は本考案の成形ロール(鋼管用)の縦断面図
を示す。 図中、1・・・・・・上ロール、2・・・・・・下ロー
ル、3・・・・・・駆動軸、11・・・・・・センター
ロール、12.12′・・・・・・スライドロール、1
3.13’・・・・・・スリー。 ブ、15・・・・・・調整用リング、17.18・・・
・・・ネジ山、20・・・・・・キャップ、24・・・
・・・溝。
In the accompanying drawings, Figs. 1 and 2 are explanatory diagrams showing the clearance status of the upper and lower rolls in the roll forming method using forming rolls for steel pipes, Figs. 3 and 4, and Fig. 5 1 shows a longitudinal cross-sectional view of the forming roll (for steel pipes) of the present invention. In the figure, 1... Upper roll, 2... Lower roll, 3... Drive shaft, 11... Center roll, 12.12'... ...Slide roll, 1
3.13'...Three. B, 15...Adjustment ring, 17.18...
...Screw thread, 20...Cap, 24...
···groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 軸方向に2個以上に分割したロール部片より成り、その
うち作業面を有するロール部片の少くとも一つを、軸方
向に移動し得るように嵌合するスライドロールとした成
形ロールにおいて、前記スライドロールと駆動軸に固定
されたスリーブとの間に調整用リングを、該リングの回
転により前記スライドロールを移動せしめ得るように螺
合により内装したことを特徴とする成形ロール。
The forming roll is composed of two or more roll pieces divided in the axial direction, and at least one of the roll pieces having a working surface is a slide roll fitted so as to be movable in the axial direction. A forming roll characterized in that an adjustment ring is screwed between the slide roll and a sleeve fixed to a drive shaft so that the slide roll can be moved by rotation of the ring.
JP8939483U 1983-06-11 1983-06-11 forming roll Pending JPS59194323U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8939483U JPS59194323U (en) 1983-06-11 1983-06-11 forming roll

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8939483U JPS59194323U (en) 1983-06-11 1983-06-11 forming roll

Publications (1)

Publication Number Publication Date
JPS59194323U true JPS59194323U (en) 1984-12-24

Family

ID=30219292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8939483U Pending JPS59194323U (en) 1983-06-11 1983-06-11 forming roll

Country Status (1)

Country Link
JP (1) JPS59194323U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5728627A (en) * 1980-07-28 1982-02-16 Nippon Steel Metal Prod Co Ltd Forming roll

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5728627A (en) * 1980-07-28 1982-02-16 Nippon Steel Metal Prod Co Ltd Forming roll

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