JPS59143651U - cutting “to” stone - Google Patents

cutting “to” stone

Info

Publication number
JPS59143651U
JPS59143651U JP3891783U JP3891783U JPS59143651U JP S59143651 U JPS59143651 U JP S59143651U JP 3891783 U JP3891783 U JP 3891783U JP 3891783 U JP3891783 U JP 3891783U JP S59143651 U JPS59143651 U JP S59143651U
Authority
JP
Japan
Prior art keywords
cutting
disc
whetstone
shaped
core composition
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
JP3891783U
Other languages
Japanese (ja)
Inventor
額賀　義盛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP3891783U priority Critical patent/JPS59143651U/en
Publication of JPS59143651U publication Critical patent/JPS59143651U/en
Pending legal-status Critical Current

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  • Polishing Bodies And Polishing Tools (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図は従来の切断砥石正面図、第２図はガラス管切断
面図、第３図は本願考案切断砥石の斜視図、第４図は第
３図Ａ−Ａ断面因である。 ５・・・・・・芯砥石、６・・・・・・側面砥石。FIG. 1 is a front view of a conventional cutting wheel, FIG. 2 is a sectional view of a glass tube, FIG. 3 is a perspective view of the cutting wheel of the present invention, and FIG. 4 is a cross-sectional view taken along line A-A in FIG. 5... Core whetstone, 6... Side whetstone.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）レジメイドボンド或いはラバーボンド等の円板状
切断砥石において切断砥石の円板状芯組成部の両側面に
芯組成部よりも低粒度が細かいかもしくは硬度の低い軟
性の円板状側面組成部を層状に密着一体に焼成して成る
ことを特徴とする切断砥石。(1) In a disc-shaped cutting wheel such as Regimade Bond or Rubber Bond, soft disc-shaped side surfaces with a lower grain size or lower hardness than the core composition are provided on both sides of the disc-shaped core composition part of the cutting wheel. A cutting whetstone characterized by being formed by integrally firing a composition part in layers. （２）前記砥石において前記芯組成部は組成度を変えた
多層状に形成して成ることを特徴とする実用新案登録請
求の範囲第１項記載の切断砥石。(2) The cutting whetstone according to claim 1, wherein the core composition portion of the whetstone is formed in a multi-layered structure having a different composition degree.
JP3891783U 1983-03-17 1983-03-17 cutting “to” stone Pending JPS59143651U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3891783U JPS59143651U (en) 1983-03-17 1983-03-17 cutting “to” stone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3891783U JPS59143651U (en) 1983-03-17 1983-03-17 cutting “to” stone

Publications (1)

Publication Number Publication Date
JPS59143651U true JPS59143651U (en) 1984-09-26

Family

ID=30169579

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3891783U Pending JPS59143651U (en) 1983-03-17 1983-03-17 cutting “to” stone

Country Status (1)

Country Link
JP (1) JPS59143651U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6288578A (en) * 1985-10-14 1987-04-23 Mitsubishi Metal Corp Manufacture of metal bonded grinding wheel having plurality of grain layer
JP2021151673A (en) * 2020-03-24 2021-09-30 三和研磨工業株式会社 Super finishing whetstone and grinding device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5741171A (en) * 1980-08-11 1982-03-08 Toshiba Corp Grindstone for grinding and cutting

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5741171A (en) * 1980-08-11 1982-03-08 Toshiba Corp Grindstone for grinding and cutting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6288578A (en) * 1985-10-14 1987-04-23 Mitsubishi Metal Corp Manufacture of metal bonded grinding wheel having plurality of grain layer
JP2021151673A (en) * 2020-03-24 2021-09-30 三和研磨工業株式会社 Super finishing whetstone and grinding device

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