JPS57175775A - Diamond sintered body - Google Patents

Diamond sintered body

Info

Publication number
JPS57175775A
JPS57175775A JP5937281A JP5937281A JPS57175775A JP S57175775 A JPS57175775 A JP S57175775A JP 5937281 A JP5937281 A JP 5937281A JP 5937281 A JP5937281 A JP 5937281A JP S57175775 A JPS57175775 A JP S57175775A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
diamond
sintered
body
diamond sintered
sintered body
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
JP5937281A
Other versions
JPH0211547B2 (en )
Inventor
Mochiyuki Sumi
Original Assignee
Showa Denko Kk
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

Links

JP5937281A 1981-04-20 1981-04-20 Expired - Lifetime JPH0211547B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5937281A JPH0211547B2 (en) 1981-04-20 1981-04-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5937281A JPH0211547B2 (en) 1981-04-20 1981-04-20

Publications (2)

Publication Number Publication Date
JPS57175775A true true JPS57175775A (en) 1982-10-28
JPH0211547B2 JPH0211547B2 (en) 1990-03-14

Family

ID=13111370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5937281A Expired - Lifetime JPH0211547B2 (en) 1981-04-20 1981-04-20

Country Status (1)

Country Link
JP (1) JPH0211547B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209613A (en) * 1991-05-17 1993-05-11 Nihon Cement Co. Ltd. Diamond tool and method of producing the same
EP0634250A2 (en) * 1993-07-16 1995-01-18 HILTI Aktiengesellschaft Cutting insert for demolishing tools
KR20090113259A (en) * 2007-01-26 2009-10-29 다이아몬드 이노베이션즈, 인크. Graded drilling cutters
JP2010526020A (en) * 2007-05-07 2010-07-29 エレメント シックス (プロダクション)(プロプライエタリィ) リミテッド Polycrystalline diamond composite
JP2014505162A (en) * 2010-11-24 2014-02-27 スミス インターナショナル,インコーポレイティド Polycrystalline diamond structure having an optimum material composition

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50146614A (en) * 1974-05-17 1975-11-25
JPS5212126A (en) * 1975-07-16 1977-01-29 Hitachi Chem Co Ltd Process for preparation of methacrylic acid

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50146614A (en) * 1974-05-17 1975-11-25
JPS5212126A (en) * 1975-07-16 1977-01-29 Hitachi Chem Co Ltd Process for preparation of methacrylic acid

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209613A (en) * 1991-05-17 1993-05-11 Nihon Cement Co. Ltd. Diamond tool and method of producing the same
EP0634250A2 (en) * 1993-07-16 1995-01-18 HILTI Aktiengesellschaft Cutting insert for demolishing tools
EP0634250A3 (en) * 1993-07-16 1995-05-31 Hilti Ag Cutting insert for demolishing tools.
US5876845A (en) * 1993-07-16 1999-03-02 Hilti Aktiengesellschaft Cutter member for material removal tool
KR20090113259A (en) * 2007-01-26 2009-10-29 다이아몬드 이노베이션즈, 인크. Graded drilling cutters
JP2010516488A (en) * 2007-01-26 2010-05-20 ダイヤモンド イノベイションズ インコーポレーテッド Step-by-step drill cutter
JP2014037054A (en) * 2007-01-26 2014-02-27 Diamond Innovations Inc Graded drilling cutters
US8679206B2 (en) 2007-01-26 2014-03-25 Diamond Innovations, Inc. Graded drilling cutters
JP2010526020A (en) * 2007-05-07 2010-07-29 エレメント シックス (プロダクション)(プロプライエタリィ) リミテッド Polycrystalline diamond composite
US8840831B2 (en) 2007-05-07 2014-09-23 Geoffrey John Davies Polycrystalline diamond composites
JP2014505162A (en) * 2010-11-24 2014-02-27 スミス インターナショナル,インコーポレイティド Polycrystalline diamond structure having an optimum material composition
JP2017141507A (en) * 2010-11-24 2017-08-17 スミス インターナショナル,インコーポレイティド Polycrystalline diamond constructions having optimized material composition

Also Published As

Publication number Publication date Type
JPH0211547B2 (en) 1990-03-14 grant
JP1586878C (en) grant

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