ZA784716B - A method of making tool inserts - Google Patents

A method of making tool inserts

Info

Publication number
ZA784716B
ZA784716B ZA784716A ZA784716A ZA784716B ZA 784716 B ZA784716 B ZA 784716B ZA 784716 A ZA784716 A ZA 784716A ZA 784716 A ZA784716 A ZA 784716A ZA 784716 B ZA784716 B ZA 784716B
Authority
ZA
South Africa
Prior art keywords
tool inserts
making tool
making
inserts
tool
Prior art date
Application number
ZA784716A
Inventor
C Phall
R Dietrich
M Archibald
D Campbell
D Reid
H Dyer
Original Assignee
De Beers Ind Diamond
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 De Beers Ind Diamond filed Critical De Beers Ind Diamond
Priority to ZA784716A priority Critical patent/ZA784716B/en
Priority to IE1531/79A priority patent/IE48798B1/en
Priority to IL7958019A priority patent/IL58019A/en
Priority to AT83200741T priority patent/ATE20376T1/en
Priority to AT79301629T priority patent/ATE6135T1/en
Priority to DE7979301629T priority patent/DE2966640D1/en
Priority to DE8383200741T priority patent/DE2967604D1/en
Priority to EP79301629A priority patent/EP0009315B1/en
Priority to EP83200741A priority patent/EP0101096B1/en
Priority to AU49903/79A priority patent/AU528899B2/en
Priority to CA334,011A priority patent/CA1125518A/en
Priority to BR7905319A priority patent/BR7905319A/en
Priority to JP10487479A priority patent/JPS5548510A/en
Publication of ZA784716B publication Critical patent/ZA784716B/en
Priority to US06/325,661 priority patent/US4481016A/en
Priority to JP62336804A priority patent/JPS646494A/en

Links

ZA784716A 1978-08-18 1978-08-18 A method of making tool inserts ZA784716B (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
ZA784716A ZA784716B (en) 1978-08-18 1978-08-18 A method of making tool inserts
IE1531/79A IE48798B1 (en) 1978-08-18 1979-08-09 Method of making tool inserts,wire-drawing die blank and drill bit comprising such inserts
IL7958019A IL58019A (en) 1978-08-18 1979-08-10 Method of making tool inserts and drill bits
EP79301629A EP0009315B1 (en) 1978-08-18 1979-08-13 Method of making tool inserts, wire-drawing die blank and drill bit comprising such inserts
AT79301629T ATE6135T1 (en) 1978-08-18 1979-08-13 PROCESS FOR MANUFACTURE OF TOOL INSERTS, WIRE DRAWING DIE AND DRILLING TOOL CONTAINING SUCH TOOL INSERTS.
DE7979301629T DE2966640D1 (en) 1978-08-18 1979-08-13 Method of making tool inserts, wire-drawing die blank and drill bit comprising such inserts
DE8383200741T DE2967604D1 (en) 1978-08-18 1979-08-13 Core and oil-well drill bits
AT83200741T ATE20376T1 (en) 1978-08-18 1979-08-13 CORE DRILLING AND DEEP HOLE DRILLING HEAD.
EP83200741A EP0101096B1 (en) 1978-08-18 1979-08-13 Core and oil-well drill bits
AU49903/79A AU528899B2 (en) 1978-08-18 1979-08-14 Making tool inserts and drill bits
CA334,011A CA1125518A (en) 1978-08-18 1979-08-17 Method of making tool inserts and drill bits
BR7905319A BR7905319A (en) 1978-08-18 1979-08-17 PROCESS TO PRODUCE SUITABLE INSERCES FOR TOOLS OR DRILLS, FRAGMENT OF AN ABRASIVE COMPACT, CROSS PIECE OF WIRE AND DRILL DRAWING MOLD
JP10487479A JPS5548510A (en) 1978-08-18 1979-08-17 Preparation of filler metal and cut piece of ground moldings
US06/325,661 US4481016A (en) 1978-08-18 1981-11-30 Method of making tool inserts and drill bits
JP62336804A JPS646494A (en) 1978-08-18 1987-12-29 Manufacture of insert

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA784716A ZA784716B (en) 1978-08-18 1978-08-18 A method of making tool inserts

Publications (1)

Publication Number Publication Date
ZA784716B true ZA784716B (en) 1980-01-30

Family

ID=25573300

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA784716A ZA784716B (en) 1978-08-18 1978-08-18 A method of making tool inserts

Country Status (2)

Country Link
JP (1) JPS5548510A (en)
ZA (1) ZA784716B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348289A (en) * 1976-10-14 1978-05-01 Nippon Tungsten Cutting device having rotary cutting tool

Also Published As

Publication number Publication date
JPS5548510A (en) 1980-04-07

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