JPS60165040U - Roll for roller mill - Google Patents

Roll for roller mill

Info

Publication number
JPS60165040U
JPS60165040U JP5346184U JP5346184U JPS60165040U JP S60165040 U JPS60165040 U JP S60165040U JP 5346184 U JP5346184 U JP 5346184U JP 5346184 U JP5346184 U JP 5346184U JP S60165040 U JPS60165040 U JP S60165040U
Authority
JP
Japan
Prior art keywords
roll
roller mill
welded
stainless steel
underlay
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
JP5346184U
Other languages
Japanese (ja)
Inventor
好美 上戸
納富　啓
市成　譲二
馬渕　洋三郎
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 JP5346184U priority Critical patent/JPS60165040U/en
Publication of JPS60165040U publication Critical patent/JPS60165040U/en
Pending legal-status Critical Current

Links

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 drawings]

第１図は従来のローラミルの正面断面図、第２゛図は第
１図のロールの摩耗状態を示す説明図、第３図は本考案
の実施例を示すローラミル用ロールの１部断面正面図、
第４図は各種ロールのトータル最大摩耗深さを示す線図
、第５図イ９口、ハ。 二は各成分に対する相対的耐久性と相対的耐摩耗性を示
す線図である。 図の主要部分の説明、１・・・ロール、２・・・硬化肉
盛溶接金属、３・・・シャフト、・４・・・オーステナ
イト□系ステンレス下盛溶接部。 第４図 ｚｚ乙夕コ 工＝！■＝７：コ、Fig. 1 is a front sectional view of a conventional roller mill, Fig. 2 is an explanatory diagram showing the state of wear of the roll shown in Fig. 1, and Fig. 3 is a partially sectional front view of a roll for a roller mill showing an embodiment of the present invention. ,
Figure 4 is a diagram showing the total maximum wear depth of various rolls, Figure 5 A9, C. 2 is a diagram showing relative durability and relative abrasion resistance for each component. Explanation of the main parts of the diagram: 1... Roll, 2... Hard overlay weld metal, 3... Shaft, 4... Austenitic □ stainless steel underlay welding part. Figure 4 ■=7: Ko,

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ロール表面にオーステナイト系ステンレ′スワイ□ヤを
下盛溶接すると共に、同溶接部上に高炭素、高クロム表
面硬化材を肉盛溶接して形成してなることを特徴とする
ローラミル用ロール。A roll for a roller mill characterized in that an austenitic stainless steel wire is underlay welded to the roll surface, and a high carbon, high chromium surface hardening material is overlay welded on the welded portion.
JP5346184U 1984-04-13 1984-04-13 Roll for roller mill Pending JPS60165040U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5346184U JPS60165040U (en) 1984-04-13 1984-04-13 Roll for roller mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5346184U JPS60165040U (en) 1984-04-13 1984-04-13 Roll for roller mill

Publications (1)

Publication Number Publication Date
JPS60165040U true JPS60165040U (en) 1985-11-01

Family

ID=30574345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5346184U Pending JPS60165040U (en) 1984-04-13 1984-04-13 Roll for roller mill

Country Status (1)

Country Link
JP (1) JPS60165040U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012035157A (en) * 2010-08-04 2012-02-23 Ube Techno Enji Kk Crushing roller
WO2023112683A1 (en) * 2021-12-15 2023-06-22 三菱重工業株式会社 Grinding roller, solid fuel grinding device, and grinding roller production method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5931445B2 (en) * 1976-09-25 1984-08-02 凸版印刷株式会社 Manufacturing method for uneven decorative material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5931445B2 (en) * 1976-09-25 1984-08-02 凸版印刷株式会社 Manufacturing method for uneven decorative material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012035157A (en) * 2010-08-04 2012-02-23 Ube Techno Enji Kk Crushing roller
WO2023112683A1 (en) * 2021-12-15 2023-06-22 三菱重工業株式会社 Grinding roller, solid fuel grinding device, and grinding roller production method

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