MX157916A - IMPROVEMENTS IN MULTIPLE INSERT CUTTING CUTTER TOOL HOLDERS FOR MINING - Google Patents

IMPROVEMENTS IN MULTIPLE INSERT CUTTING CUTTER TOOL HOLDERS FOR MINING

Info

Publication number: MX157916A
Authority: MX; Mexico
Prior art keywords: mining; tool holders; cutting cutter; cutter tool; insert cutting
Prior art date: 1982-09-17

Application number

MX19868283A

Other languages

Spanish (es)

Inventor

Alex G Mckenna

Clyde G Hutzell

Original Assignee

Kennametal Inc

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.)

1982-09-17

Filing date

1983-09-12

Publication date

1988-12-19

1983-09-12 Application filed by Kennametal Inc filed Critical Kennametal Inc

1988-12-19 Publication of MX157916A publication Critical patent/MX157916A/en

Links

MX19868283A 1982-09-17 1983-09-12 IMPROVEMENTS IN MULTIPLE INSERT CUTTING CUTTER TOOL HOLDERS FOR MINING MX157916A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US42431182A	1982-09-17	1982-09-17

Publications (1)

Publication Number	Publication Date
MX157916A true MX157916A (en)	1988-12-19

Family

ID=23682180

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
MX19868283A MX157916A (en)	1982-09-17	1983-09-12	IMPROVEMENTS IN MULTIPLE INSERT CUTTING CUTTER TOOL HOLDERS FOR MINING

Country Status (5)

Country	Link
JP (1)	JPS5972397A (en)
CA (1)	CA1242463A (en)
IN (1)	IN160174B (en)
MX (1)	MX157916A (en)
ZA (1)	ZA836826B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8418481D0 (en) *	1984-07-19	1984-08-22	Nl Petroleum Prod	Rotary drill bits
JPH01164386U (en) *	1988-05-10	1989-11-16
JPH02125008U (en) *	1989-03-22	1990-10-15
JPH0750473Y2 (en) *	1990-08-22	1995-11-15	東芝タンガロイ株式会社	Conical bit
JP4622117B2 (en) *	2001-02-20	2011-02-02	株式会社タンガロイ	Bit for shield excavator

1983
- 1983-09-05 IN IN605/DEL/83A patent/IN160174B/en unknown
- 1983-09-12 MX MX19868283A patent/MX157916A/en unknown
- 1983-09-14 ZA ZA836826A patent/ZA836826B/en unknown
- 1983-09-16 CA CA000436921A patent/CA1242463A/en not_active Expired
- 1983-09-17 JP JP17062883A patent/JPS5972397A/en active Granted

Also Published As

Publication number	Publication date
JPS5972397A (en)	1984-04-24
ZA836826B (en)	1984-10-31
IN160174B (en)	1987-06-27
CA1242463A (en)	1988-09-27
JPS6160235B2 (en)	1986-12-19

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