JPS5893456U - 研削砥石 - Google Patents

研削砥石

Info

Publication number
JPS5893456U
JPS5893456U JP18803081U JP18803081U JPS5893456U JP S5893456 U JPS5893456 U JP S5893456U JP 18803081 U JP18803081 U JP 18803081U JP 18803081 U JP18803081 U JP 18803081U JP S5893456 U JPS5893456 U JP S5893456U
Authority
JP
Japan
Prior art keywords
grinding wheel
abrasive grains
fibers
binder
strength fibers
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
JP18803081U
Other languages
English (en)
Other versions
JPS6131817Y2 (ja
Inventor
政弘 橋本
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP18803081U priority Critical patent/JPS5893456U/ja
Publication of JPS5893456U publication Critical patent/JPS5893456U/ja
Application granted granted Critical
Publication of JPS6131817Y2 publication Critical patent/JPS6131817Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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。

Description

【図面の簡単な説明】
第１図及び第２図はそれぞれ本考案の一実施例の研削砥
石の平面図及び要部断面図、第３図及び第４図は高強度
繊維の配向を示す要部拡大断面図、第５図は本考案の研
削砥石による研削を示す図である。 １・・・・・・研削砥石、６・・・・・・砥粒、７・・
・・・・結合剤、８・・・・・・高強度繊維。

Claims (3)

    【実用新案登録請求の範囲】
  1. （１）複数の砥粒と、これら砥粒を保持する結合剤とを
    具備する研削砥石において、上記結合剤中に上記砥粒の
    粒径より小さい線径の複数の高強度繊維を上記研削砥石
    の回転方向に配向させたことを特徴とする研削砥石。
  2. （２）高強度繊維がカーボン繊維であることを特徴とす
    る実用新案登録請求の範囲第１項記載の研゛　削砥石。
  3. （３）高強度繊維がアルミナ繊維であることを特徴とす
    る実用新案登録請求の範囲第１項記載の研削砥石。
JP18803081U 1981-12-18 1981-12-18 研削砥石 Granted JPS5893456U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18803081U JPS5893456U (ja) 1981-12-18 1981-12-18 研削砥石

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18803081U JPS5893456U (ja) 1981-12-18 1981-12-18 研削砥石

Publications (2)

Publication Number Publication Date
JPS5893456U true JPS5893456U (ja) 1983-06-24
JPS6131817Y2 JPS6131817Y2 (ja) 1986-09-16

Family

ID=29991284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18803081U Granted JPS5893456U (ja) 1981-12-18 1981-12-18 研削砥石

Country Status (1)

Country Link
JP (1) JPS5893456U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62251079A (ja) * 1986-04-02 1987-10-31 ノ−トン　カンパニ− 複合研削砥石

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4710158Y1 (ja) * 1969-06-27 1972-04-15
JPS5327517A (en) * 1976-08-27 1978-03-14 Kubota Ltd Paddy field tillage device for rice transplanting machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4710158Y1 (ja) * 1969-06-27 1972-04-15
JPS5327517A (en) * 1976-08-27 1978-03-14 Kubota Ltd Paddy field tillage device for rice transplanting machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62251079A (ja) * 1986-04-02 1987-10-31 ノ−トン　カンパニ− 複合研削砥石

Also Published As

Publication number Publication date
JPS6131817Y2 (ja) 1986-09-16

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