JPS5292186A - Grinding stone for inner surfaces - Google Patents

Grinding stone for inner surfaces

Info

Publication number
JPS5292186A
JPS5292186A JP796376A JP796376A JPS5292186A JP S5292186 A JPS5292186 A JP S5292186A JP 796376 A JP796376 A JP 796376A JP 796376 A JP796376 A JP 796376A JP S5292186 A JPS5292186 A JP S5292186A
Authority
JP
Japan
Prior art keywords
inner surfaces
grinding stone
stone
abrasion
accuracy
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
JP796376A
Other languages
Japanese (ja)
Inventor
Masahiro Hashimoto
Yoshihiko Yamamoto
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
Tokyo Shibaura Electric Co Ltd
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, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP796376A priority Critical patent/JPS5292186A/en
Publication of JPS5292186A publication Critical patent/JPS5292186A/en
Pending legal-status Critical Current

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)

Abstract

PURPOSE: A grinding stone for inner surfaces wherein abrasion-resistance gradually increases as the distance from the stone head decreases, thereby the machining speed and accuracy are improved.
COPYRIGHT: (C)1977,JPO&Japio
JP796376A 1976-01-29 1976-01-29 Grinding stone for inner surfaces Pending JPS5292186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP796376A JPS5292186A (en) 1976-01-29 1976-01-29 Grinding stone for inner surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP796376A JPS5292186A (en) 1976-01-29 1976-01-29 Grinding stone for inner surfaces

Publications (1)

Publication Number Publication Date
JPS5292186A true JPS5292186A (en) 1977-08-03

Family

ID=11680115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP796376A Pending JPS5292186A (en) 1976-01-29 1976-01-29 Grinding stone for inner surfaces

Country Status (1)

Country Link
JP (1) JPS5292186A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6219166U (en) * 1985-07-18 1987-02-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6219166U (en) * 1985-07-18 1987-02-04
JPH0448931Y2 (en) * 1985-07-18 1992-11-18

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