JPH01151903U - - Google Patents

Info

Publication number
JPH01151903U
JPH01151903U JP4422588U JP4422588U JPH01151903U JP H01151903 U JPH01151903 U JP H01151903U JP 4422588 U JP4422588 U JP 4422588U JP 4422588 U JP4422588 U JP 4422588U JP H01151903 U JPH01151903 U JP H01151903U
Authority
JP
Japan
Prior art keywords
tapered rollers
outer circumferential
circumferential surfaces
billet
drive unit
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
JP4422588U
Other languages
English (en)
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 filed Critical
Priority to JP4422588U priority Critical patent/JPH01151903U/ja
Publication of JPH01151903U publication Critical patent/JPH01151903U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Extrusion Of Metal (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の1実施例の概略の構成を示
す正面図、第2図は同実施例の概略平面図である
。 1,2……テーパローラ、3,4……軸受、5
……回転駆動部、10,11……軸、20……ビ
レツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一対のテーパローラをそのテーパの方向を互い
    に逆向きにして外周面間に小間隙を隔てて隣合う
    ように位置させると共に夫々のローラの外周面の
    形成する稜線が平行して同一水平面に位置するよ
    うに夫々を回転自在に軸受支持し、そのテーパロ
    ーラの一方を正及び逆方向のいずれかにも回転駆
    動できるように回転駆動部を結合してなるビレツ
    トの軸方向移動及び回転装置。
JP4422588U 1988-03-31 1988-03-31 Pending JPH01151903U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4422588U JPH01151903U (ja) 1988-03-31 1988-03-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4422588U JPH01151903U (ja) 1988-03-31 1988-03-31

Publications (1)

Publication Number Publication Date
JPH01151903U true JPH01151903U (ja) 1989-10-19

Family

ID=31270593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4422588U Pending JPH01151903U (ja) 1988-03-31 1988-03-31

Country Status (1)

Country Link
JP (1) JPH01151903U (ja)

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