JPS5831953U - Hard and brittle material cutting wheel - Google Patents

Hard and brittle material cutting wheel

Info

Publication number
JPS5831953U
JPS5831953U JP12676881U JP12676881U JPS5831953U JP S5831953 U JPS5831953 U JP S5831953U JP 12676881 U JP12676881 U JP 12676881U JP 12676881 U JP12676881 U JP 12676881U JP S5831953 U JPS5831953 U JP S5831953U
Authority
JP
Japan
Prior art keywords
hard
brittle material
material cutting
cutting wheel
grinding surface
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
JP12676881U
Other languages
Japanese (ja)
Inventor
博 中尾
Original Assignee
大阪ダイヤモンド工業株式会社
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 大阪ダイヤモンド工業株式会社 filed Critical 大阪ダイヤモンド工業株式会社
Priority to JP12676881U priority Critical patent/JPS5831953U/en
Publication of JPS5831953U publication Critical patent/JPS5831953U/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図は従来の平型研削面を有する切断砥石による硬脆
材料切断状態説明図である。第２図は本考案の一実施例
の断面図である。第３図は本考案の■型研削面を有する
切断砥石による硬脆材料切断状態説明図である。 １・・・従来の硬脆材料切断砥石、２・・・台座、３・
・・平型研削面、４・・・硬脆性の切断材料、５・・・
支持台、１１・・・台金、１２・・・軸支用の孔、１３
：・・台金の周縁部、１４・・・ポンドされたダイヤモ
ンドまたは立方晶窒化硼素砥粒。FIG. 1 is an explanatory diagram of a hard and brittle material being cut by a conventional cutting wheel having a flat grinding surface. FIG. 2 is a sectional view of an embodiment of the present invention. FIG. 3 is an explanatory diagram of a state in which a hard brittle material is cut by a cutting wheel having a ■-shaped grinding surface according to the present invention. 1... Conventional hard and brittle material cutting grindstone, 2... Pedestal, 3.
...Flat grinding surface, 4...Hard and brittle cutting material, 5...
Support stand, 11... Base metal, 12... Pivot support hole, 13
:...periphery of base metal, 14...pounded diamond or cubic boron nitride abrasive grains.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ダイヤモンドまたは立方晶窒化硼素砥粒を用いた
硬脆性材料切断砥石において、研削面形状をＶ形に形成
してなるガラス棒などの硬脆性材料切断砥石。(1) A grindstone for cutting hard brittle materials, such as a glass rod, which uses diamond or cubic boron nitride abrasive grains and has a V-shaped grinding surface. （２）ｖ型の研削面の突出角を９０±３０度以内として
形成した実用新案登録請求の範囲第１項記載の硬脆性材
料切断砥石。　　　　“(2) The hard brittle material cutting grindstone according to claim 1, wherein the protrusion angle of the v-shaped grinding surface is within 90±30 degrees. “
JP12676881U 1981-08-26 1981-08-26 Hard and brittle material cutting wheel Pending JPS5831953U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12676881U JPS5831953U (en) 1981-08-26 1981-08-26 Hard and brittle material cutting wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12676881U JPS5831953U (en) 1981-08-26 1981-08-26 Hard and brittle material cutting wheel

Publications (1)

Publication Number Publication Date
JPS5831953U true JPS5831953U (en) 1983-03-02

Family

ID=29920544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12676881U Pending JPS5831953U (en) 1981-08-26 1981-08-26 Hard and brittle material cutting wheel

Country Status (1)

Country Link
JP (1) JPS5831953U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6313651U (en) * 1986-07-13 1988-01-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6313651U (en) * 1986-07-13 1988-01-29

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