JPS56156738A - Sintered body for high hardness tool and its manufacture - Google Patents

Sintered body for high hardness tool and its manufacture

Info

Publication number
JPS56156738A
JPS56156738A JP3815981A JP3815981A JPS56156738A JP S56156738 A JPS56156738 A JP S56156738A JP 3815981 A JP3815981 A JP 3815981A JP 3815981 A JP3815981 A JP 3815981A JP S56156738 A JPS56156738 A JP S56156738A
Authority
JP
Japan
Prior art keywords
powder
compound
manufacture
metal
sintered
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
JP3815981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5749621B2 (enrdf_load_stackoverflow
Inventor
Akio Hara
Shuji Yatsu
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12517621&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS56156738(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP3815981A priority Critical patent/JPS56156738A/ja
Publication of JPS56156738A publication Critical patent/JPS56156738A/ja
Publication of JPS5749621B2 publication Critical patent/JPS5749621B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
  • Powder Metallurgy (AREA)
JP3815981A 1981-03-16 1981-03-16 Sintered body for high hardness tool and its manufacture Granted JPS56156738A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3815981A JPS56156738A (en) 1981-03-16 1981-03-16 Sintered body for high hardness tool and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3815981A JPS56156738A (en) 1981-03-16 1981-03-16 Sintered body for high hardness tool and its manufacture

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP15457076A Division JPS5377811A (en) 1976-12-21 1976-12-21 Sintered material for tools of high hardness and its preparation

Publications (2)

Publication Number Publication Date
JPS56156738A true JPS56156738A (en) 1981-12-03
JPS5749621B2 JPS5749621B2 (enrdf_load_stackoverflow) 1982-10-22

Family

ID=12517621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3815981A Granted JPS56156738A (en) 1981-03-16 1981-03-16 Sintered body for high hardness tool and its manufacture

Country Status (1)

Country Link
JP (1) JPS56156738A (enrdf_load_stackoverflow)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS569279A (en) * 1979-06-28 1981-01-30 Sumitomo Electric Industries Sintered body for cutting tool and its manufacture
JPS5877539A (ja) * 1981-10-26 1983-05-10 ゼネラル・エレクトリツク・カンパニイ 多結晶質ケイ素結合立方晶窒化硼素体および方法
JPS58113348A (ja) * 1981-12-25 1983-07-06 Mitsubishi Metal Corp 切削工具用立方晶窒化硼素基超高圧焼結材料
JPS58164750A (ja) * 1982-03-23 1983-09-29 Mitsubishi Metal Corp 切削工具用超高圧焼結材料
JPS598679A (ja) * 1982-07-07 1984-01-17 住友電気工業株式会社 被覆硬質焼結体
JPS5941445A (ja) * 1982-08-31 1984-03-07 Mitsubishi Metal Corp 切削工具用立方晶窒化硼素基超高圧焼結材料
JPS61201751A (ja) * 1985-03-04 1986-09-06 Nippon Oil & Fats Co Ltd 高硬度焼結体およびその製造方法
JPH01172270A (ja) * 1987-12-25 1989-07-07 Toshiba Tungaloy Co Ltd 高強度立方晶窒化ホウ素焼結体
US6001758A (en) * 1996-10-31 1999-12-14 Sumitomo Electric Industries, Ltd. Hard and tough sintered body
WO2003089172A1 (fr) * 2002-04-19 2003-10-30 Mitsubishi Materials Corporation Plaquette de coupe en matiere frittee sous haute pression a base de nitrure de bore cubique
US9733439B2 (en) 2014-03-19 2017-08-15 Enplas Corporation Optical receptacle and optical module
JPWO2022163572A1 (enrdf_load_stackoverflow) * 2021-01-30 2022-08-04
WO2022168655A1 (ja) * 2021-02-02 2022-08-11 三菱マテリアル株式会社 ｃＢＮ焼結体

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017014084A (ja) 2015-07-03 2017-01-19 昭和電工株式会社 立方晶窒化硼素焼結体、立方晶窒化硼素焼結体の製造方法、工具、および切削工具

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS569279A (en) * 1979-06-28 1981-01-30 Sumitomo Electric Industries Sintered body for cutting tool and its manufacture
JPS5877539A (ja) * 1981-10-26 1983-05-10 ゼネラル・エレクトリツク・カンパニイ 多結晶質ケイ素結合立方晶窒化硼素体および方法
JPS58113348A (ja) * 1981-12-25 1983-07-06 Mitsubishi Metal Corp 切削工具用立方晶窒化硼素基超高圧焼結材料
JPS58164750A (ja) * 1982-03-23 1983-09-29 Mitsubishi Metal Corp 切削工具用超高圧焼結材料
JPS598679A (ja) * 1982-07-07 1984-01-17 住友電気工業株式会社 被覆硬質焼結体
JPS5941445A (ja) * 1982-08-31 1984-03-07 Mitsubishi Metal Corp 切削工具用立方晶窒化硼素基超高圧焼結材料
JPS61201751A (ja) * 1985-03-04 1986-09-06 Nippon Oil & Fats Co Ltd 高硬度焼結体およびその製造方法
JPH01172270A (ja) * 1987-12-25 1989-07-07 Toshiba Tungaloy Co Ltd 高強度立方晶窒化ホウ素焼結体
US6001758A (en) * 1996-10-31 1999-12-14 Sumitomo Electric Industries, Ltd. Hard and tough sintered body
WO2003089172A1 (fr) * 2002-04-19 2003-10-30 Mitsubishi Materials Corporation Plaquette de coupe en matiere frittee sous haute pression a base de nitrure de bore cubique
US7112235B2 (en) 2002-04-19 2006-09-26 Mitsubishi Materials Corporation Cubic boron nitride base ultra-high pressure sintered material cutting tip
US9733439B2 (en) 2014-03-19 2017-08-15 Enplas Corporation Optical receptacle and optical module
JPWO2022163572A1 (enrdf_load_stackoverflow) * 2021-01-30 2022-08-04
WO2022163572A1 (ja) * 2021-01-30 2022-08-04 三菱マテリアル株式会社 ｃＢＮ焼結体
WO2022168655A1 (ja) * 2021-02-02 2022-08-11 三菱マテリアル株式会社 ｃＢＮ焼結体

Also Published As

Publication number Publication date
JPS5749621B2 (enrdf_load_stackoverflow) 1982-10-22

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