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JPS5930303U - three rolls - Google Patents

three rolls

Info

Publication number
JPS5930303U
JPS5930303U JP12465282U JP12465282U JPS5930303U JP S5930303 U JPS5930303 U JP S5930303U JP 12465282 U JP12465282 U JP 12465282U JP 12465282 U JP12465282 U JP 12465282U JP S5930303 U JPS5930303 U JP S5930303U
Authority
JP
Japan
Prior art keywords
sleeve
spacer
ring
spacer ring
roll
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
JP12465282U
Other languages
Japanese (ja)
Other versions
JPS633691Y2 (en
Inventor
小嶋　達男
睦実 安竹
和彦 高橋
Original Assignee
三菱マテリアル株式会社
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 三菱マテリアル株式会社 filed Critical 三菱マテリアル株式会社
Priority to JP12465282U priority Critical patent/JPS5930303U/en
Publication of JPS5930303U publication Critical patent/JPS5930303U/en
Application granted granted Critical
Publication of JPS633691Y2 publication Critical patent/JPS633691Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolls And Other Rotary Bodies (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図はこの考案の一実施例を示す一部縦断面図、第２
図は開催の実施例を示す一部縦断面図、第３図はさらに
開催の実施例を示す一部縦断面図である。 １・・・超硬リング（スリーブ）、２・・・・・・シャ
フト、３．３’、３“・・・・・・スペーサリング、３
ａ・・・・・・嵌合面、３’　ｂ、３″ｂ・・・・・・
スペーサスリーブ（スリーブ）、１２．１２’・・・・
・・らせん溝、１３゜１３′・・・・・・リング状溝、
１４・・・・・・０リング溝、１５・・・・・・ＯＩＪ
ング、１６・・・・・・液体圧入孔。Fig. 1 is a partial vertical sectional view showing one embodiment of this invention;
The figure is a partial vertical sectional view showing an embodiment of the event, and FIG. 3 is a partial longitudinal sectional view showing an example of the event. 1... Carbide ring (sleeve), 2... Shaft, 3.3', 3"... Spacer ring, 3
a...Mating surface, 3'b, 3''b...
Spacer sleeve (sleeve), 12.12'...
...Spiral groove, 13°13'...Ring groove,
14...0 ring groove, 15...OIJ
ng, 16...Liquid press-in hole.

Claims (1)

【実用新案登録請求の範囲】 １　シャフトの外周に、スリープを密嵌合し、かつ該ス
リーブに隣接してスペーサリングを嵌合してなるスリー
ブロールにおいて、前記シャフトとスリーブとの嵌合面
の少なくとも一方に溝を形成するとともに、前記スペー
サリングに、−一端が前記溝に通じかつ他端が該スペー
サリングの外気に臨む部分に開口する液体圧入孔を設け
たことを特徴とするスリーブロール。 企　前記スリーブは超硬合金製リングであり、かつ前記
溝はシャフト側の嵌合面に形成されている実用新案登録
請求の範囲第１項記載のスリーブロール。 ３　前記スリーブは、外周側の超硬合金製リングと内周
側のスペーサスリーブとからなり、かつ該スペーサスリ
ーブは前記スペーサリングと一体化されている実用新案
登録請求の範囲第１項記載のスリーブロール。[Claims for Utility Model Registration] 1. In a sleeve roll in which a sleeve is tightly fitted around the outer periphery of a shaft and a spacer ring is fitted adjacent to the sleeve, the fitting surface of the shaft and the sleeve is A sleeve roll characterized in that a groove is formed on at least one side of the spacer ring, and a liquid press-in hole is provided in the spacer ring, one end communicating with the groove and the other end opening in a portion of the spacer ring facing the outside air. The sleeve roll according to claim 1, wherein the sleeve is a ring made of cemented carbide, and the groove is formed on a fitting surface on the shaft side. 3. The sleeve according to claim 1, wherein the sleeve includes a cemented carbide ring on the outer circumferential side and a spacer sleeve on the inner circumferential side, and the spacer sleeve is integrated with the spacer ring. roll.
JP12465282U 1982-08-18 1982-08-18 three rolls Granted JPS5930303U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12465282U JPS5930303U (en) 1982-08-18 1982-08-18 three rolls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12465282U JPS5930303U (en) 1982-08-18 1982-08-18 three rolls

Publications (2)

Publication Number Publication Date
JPS5930303U true JPS5930303U (en) 1984-02-25
JPS633691Y2 JPS633691Y2 (en) 1988-01-29

Family

ID=30284076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12465282U Granted JPS5930303U (en) 1982-08-18 1982-08-18 three rolls

Country Status (1)

Country Link
JP (1) JPS5930303U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS619905A (en) * 1984-06-22 1986-01-17 Sumitomo Metal Ind Ltd Rolling roll with adjustable width
JP2006349185A (en) * 2005-06-17 2006-12-28 Sandvik Intellectual Property Ab Roll, roll ring, and method in production of such a roll

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728617A1 (en) * 1976-06-24 1978-01-05 Nippon Steel Corp Roller arrangement for hot rolling wire - which can be assembled and dismantled easily so that the rolling section can be replaced quickly
JPS5653441A (en) * 1979-10-08 1981-05-13 Hitachi Ltd Detecting circuit for knocking signal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728617A1 (en) * 1976-06-24 1978-01-05 Nippon Steel Corp Roller arrangement for hot rolling wire - which can be assembled and dismantled easily so that the rolling section can be replaced quickly
JPS5653441A (en) * 1979-10-08 1981-05-13 Hitachi Ltd Detecting circuit for knocking signal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS619905A (en) * 1984-06-22 1986-01-17 Sumitomo Metal Ind Ltd Rolling roll with adjustable width
JP2006349185A (en) * 2005-06-17 2006-12-28 Sandvik Intellectual Property Ab Roll, roll ring, and method in production of such a roll

Also Published As

Publication number Publication date
JPS633691Y2 (en) 1988-01-29

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