JPS6455371A - Production of composite material for drilling tooth - Google Patents

Production of composite material for drilling tooth

Info

Publication number
JPS6455371A
JPS6455371A JP21030087A JP21030087A JPS6455371A JP S6455371 A JPS6455371 A JP S6455371A JP 21030087 A JP21030087 A JP 21030087A JP 21030087 A JP21030087 A JP 21030087A JP S6455371 A JPS6455371 A JP S6455371A
Authority
JP
Japan
Prior art keywords
wear
tooth
wear resistance
resistant
drilling
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
JP21030087A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0328974B2 (https=
Inventor
Yukimitsu Kuwano
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 JUKIKAI CHIYUUTAN KK
SUMITOMO JUKIKAI CHUTAN KK
Original Assignee
SUMITOMO JUKIKAI CHIYUUTAN KK
SUMITOMO JUKIKAI CHUTAN 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
Application filed by SUMITOMO JUKIKAI CHIYUUTAN KK, SUMITOMO JUKIKAI CHUTAN KK filed Critical SUMITOMO JUKIKAI CHIYUUTAN KK
Priority to JP21030087A priority Critical patent/JPS6455371A/ja
Publication of JPS6455371A publication Critical patent/JPS6455371A/ja
Publication of JPH0328974B2 publication Critical patent/JPH0328974B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Coating By Spraying Or Casting (AREA)
JP21030087A 1987-08-26 1987-08-26 Production of composite material for drilling tooth Granted JPS6455371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21030087A JPS6455371A (en) 1987-08-26 1987-08-26 Production of composite material for drilling tooth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21030087A JPS6455371A (en) 1987-08-26 1987-08-26 Production of composite material for drilling tooth

Publications (2)

Publication Number Publication Date
JPS6455371A true JPS6455371A (en) 1989-03-02
JPH0328974B2 JPH0328974B2 (https=) 1991-04-22

Family

ID=16587118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21030087A Granted JPS6455371A (en) 1987-08-26 1987-08-26 Production of composite material for drilling tooth

Country Status (1)

Country Link
JP (1) JPS6455371A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0759336A4 (https=) * 1994-05-13 1997-03-12
EP1956258A1 (en) 2007-02-06 2008-08-13 JTEKT Corporation Sealing apparatus and bearing apparatus having the same
DE102010044588A1 (de) 2009-09-11 2011-06-01 Carl Freudenberg Kg Dichtungsvorrichtung
JPWO2021205969A1 (https=) * 2020-04-09 2021-10-14

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5812728U (ja) * 1981-07-20 1983-01-26 株式会社明電舎 踏面ブレ−キの制輪子
JPS59113965A (ja) * 1982-12-06 1984-06-30 サントレ−ド・リミテイド 被損耗物品
JPS60114537A (ja) * 1983-11-25 1985-06-21 Toyota Motor Corp 合金の製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5812728U (ja) * 1981-07-20 1983-01-26 株式会社明電舎 踏面ブレ−キの制輪子
JPS59113965A (ja) * 1982-12-06 1984-06-30 サントレ−ド・リミテイド 被損耗物品
JPS60114537A (ja) * 1983-11-25 1985-06-21 Toyota Motor Corp 合金の製造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0759336A4 (https=) * 1994-05-13 1997-03-12
EP1956258A1 (en) 2007-02-06 2008-08-13 JTEKT Corporation Sealing apparatus and bearing apparatus having the same
US7926817B2 (en) 2007-02-06 2011-04-19 Jtekt Corporation Sealing apparatus and bearing apparatus having the same
DE102010044588A1 (de) 2009-09-11 2011-06-01 Carl Freudenberg Kg Dichtungsvorrichtung
JPWO2021205969A1 (https=) * 2020-04-09 2021-10-14

Also Published As

Publication number Publication date
JPH0328974B2 (https=) 1991-04-22

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