JPS5292993A - Cubic crystal bn grinding material - Google Patents

Cubic crystal bn grinding material

Info

Publication number
JPS5292993A
JPS5292993A JP206876A JP206876A JPS5292993A JP S5292993 A JPS5292993 A JP S5292993A JP 206876 A JP206876 A JP 206876A JP 206876 A JP206876 A JP 206876A JP S5292993 A JPS5292993 A JP S5292993A
Authority
JP
Japan
Prior art keywords
cubic crystal
grinding material
grinding
employment
boron
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
JP206876A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5337152B2 (Direct
Inventor
Kenzo Susa
Toshio Kobayashi
Masato Ishibashi
Noriyoshi Arakawa
Takao Nakamura
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP206876A priority Critical patent/JPS5292993A/ja
Publication of JPS5292993A publication Critical patent/JPS5292993A/ja
Publication of JPS5337152B2 publication Critical patent/JPS5337152B2/ja
Granted legal-status Critical Current

Links

JP206876A 1976-01-12 1976-01-12 Cubic crystal bn grinding material Granted JPS5292993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP206876A JPS5292993A (en) 1976-01-12 1976-01-12 Cubic crystal bn grinding material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP206876A JPS5292993A (en) 1976-01-12 1976-01-12 Cubic crystal bn grinding material

Publications (2)

Publication Number Publication Date
JPS5292993A true JPS5292993A (en) 1977-08-04
JPS5337152B2 JPS5337152B2 (Direct) 1978-10-06

Family

ID=11519017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP206876A Granted JPS5292993A (en) 1976-01-12 1976-01-12 Cubic crystal bn grinding material

Country Status (1)

Country Link
JP (1) JPS5292993A (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52142389A (en) * 1976-05-21 1977-11-28 Hitachi Ltd Cubic crystalline boron nitride grinding member and process for preparing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52142389A (en) * 1976-05-21 1977-11-28 Hitachi Ltd Cubic crystalline boron nitride grinding member and process for preparing the same

Also Published As

Publication number Publication date
JPS5337152B2 (Direct) 1978-10-06

Similar Documents

Publication Publication Date Title
JPS5292993A (en) Cubic crystal bn grinding material
JPS5394940A (en) Magnetic roller
JPS526173A (en) Filter device
JPS5347090A (en) Improved bristles for grinding
JPS52103094A (en) Grinding stone
JPS545292A (en) Grinding device
JPS5241992A (en) Grinding attachment
JPS52142389A (en) Cubic crystalline boron nitride grinding member and process for preparing the same
JPS5214993A (en) Improved alumina sintered grain
JPS5248889A (en) Electrolytic grinding grindstone
JPS52143592A (en) Composite grinder
JPS5333497A (en) Centerless grinder
JPS51142795A (en) Grinding device
JPS5351592A (en) Device for supporting gauge bar used for inner-surface grinder
JPS5341886A (en) Abrasives
JPS51140288A (en) Grinding material
JPS5343293A (en) Method of controlling a grinder
JPS52137790A (en) Method of fabricating grindstone
JPS523798A (en) Multiple continuous stone material grinding apparatus
JPS5237294A (en) Grinder for grinding a whole spherical surface
JPS51147057A (en) Sand machine
JPS5233197A (en) Centerless grinding method and device of workpiece
JPS52125897A (en) Grinder
JPS51145995A (en) Grindstone for grinding
JPS52120216A (en) Modification of carbide in the mo high speed tool steel containing w