JPS58107146U - Three-layer centrifugal casting roll - Google Patents

Three-layer centrifugal casting roll

Info

Publication number
JPS58107146U
JPS58107146U JP34882U JP34882U JPS58107146U JP S58107146 U JPS58107146 U JP S58107146U JP 34882 U JP34882 U JP 34882U JP 34882 U JP34882 U JP 34882U JP S58107146 U JPS58107146 U JP S58107146U
Authority
JP
Japan
Prior art keywords
layer
centrifugal casting
casting roll
layer centrifugal
cast iron
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
Application number
JP34882U
Other languages
Japanese (ja)
Other versions
JPS6127632Y2 (en
Inventor
福田　正勝
修二 小野
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP34882U priority Critical patent/JPS58107146U/en
Publication of JPS58107146U publication Critical patent/JPS58107146U/en
Application granted granted Critical
Publication of JPS6127632Y2 publication Critical patent/JPS6127632Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rolls And Other Rotary Bodies (AREA)
  • Crushing And Grinding (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]

第１図は従来の２層遠心鋳造ロールの断面図であり、第
２図は第１図の２層ロールの内層と外層の熱収縮挙動を
模式的に示したグラフであり、第３図゛は本考案の３層
遠心鋳造ロールの断面図である。図吊、３１は内層、３
２は外層、３３は多孔質金属中間層である。Figure 1 is a cross-sectional view of a conventional two-layer centrifugal casting roll, Figure 2 is a graph schematically showing the thermal shrinkage behavior of the inner and outer layers of the two-layer roll in Figure 1, and Figure 3 is a graph schematically showing the thermal shrinkage behavior of the inner and outer layers of the two-layer roll in Figure 1. 1 is a sectional view of a three-layer centrifugal casting roll of the present invention. Figure hanging, 31 is inner layer, 3
2 is an outer layer, and 33 is a porous metal intermediate layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 普通鋳鉄の内層と、耐摩耗鋳鉄の外層と、核内、外層と
同心円状の多孔質金属製の中間層とからなる、三層遠心
鋳造ロール。A three-layer centrifugal casting roll consisting of an inner layer of normal cast iron, an outer layer of wear-resistant cast iron, and an intermediate layer of porous metal that is concentric with the core and outer layer.
JP34882U 1982-01-07 1982-01-07 Three-layer centrifugal casting roll Granted JPS58107146U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP34882U JPS58107146U (en) 1982-01-07 1982-01-07 Three-layer centrifugal casting roll

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34882U JPS58107146U (en) 1982-01-07 1982-01-07 Three-layer centrifugal casting roll

Publications (2)

Publication Number Publication Date
JPS58107146U true JPS58107146U (en) 1983-07-21
JPS6127632Y2 JPS6127632Y2 (en) 1986-08-18

Family

ID=30013429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP34882U Granted JPS58107146U (en) 1982-01-07 1982-01-07 Three-layer centrifugal casting roll

Country Status (1)

Country Link
JP (1) JPS58107146U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6083051U (en) * 1983-11-15 1985-06-08 宇部興産株式会社 Vertical roller mill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6083051U (en) * 1983-11-15 1985-06-08 宇部興産株式会社 Vertical roller mill

Also Published As

Publication number Publication date
JPS6127632Y2 (en) 1986-08-18

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