CH594563A5 - - Google Patents

Info

Publication number
CH594563A5
CH594563A5 CH222875A CH222875A CH594563A5 CH 594563 A5 CH594563 A5 CH 594563A5 CH 222875 A CH222875 A CH 222875A CH 222875 A CH222875 A CH 222875A CH 594563 A5 CH594563 A5 CH 594563A5
Authority
CH
Switzerland
Application number
CH222875A
Inventor
Robert John Caveney
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
Publication of CH594563A5 publication Critical patent/CH594563A5/xx

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21H—OBTAINING ENERGY FROM RADIOACTIVE SOURCES; APPLICATIONS OF RADIATION FROM RADIOACTIVE SOURCES, NOT OTHERWISE PROVIDED FOR; UTILISING COSMIC RADIATION
    • G21H5/00—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/081—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing particle radiation or gamma-radiation
    • B01J19/084—Neutron beams only
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1409—Abrasive particles per se
CH222875A 1974-02-22 1975-02-21 CH594563A5 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00741183A ZA741183B (en) 1974-02-22 1974-02-22 Abrasive particles

Publications (1)

Publication Number Publication Date
CH594563A5 true CH594563A5 (zh) 1978-01-13

Family

ID=25567403

Family Applications (1)

Application Number Title Priority Date Filing Date
CH222875A CH594563A5 (zh) 1974-02-22 1975-02-21

Country Status (15)

Country Link
US (1) US4012300A (zh)
JP (1) JPS50124290A (zh)
BE (1) BE825809A (zh)
BR (1) BR7501086A (zh)
CA (1) CA1037900A (zh)
CH (1) CH594563A5 (zh)
DE (1) DE2507427A1 (zh)
FR (1) FR2262091B1 (zh)
GB (1) GB1462334A (zh)
IE (1) IE40664B1 (zh)
IL (1) IL46636A (zh)
IT (1) IT1031906B (zh)
NL (1) NL7501924A (zh)
SE (1) SE406459B (zh)
ZA (1) ZA741183B (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1588445A (en) * 1977-05-26 1981-04-23 Nat Res Dev Toughening diamond
JPS5742648Y2 (zh) * 1977-06-20 1982-09-20
US6083354A (en) * 1992-07-24 2000-07-04 Matsushita Electric Industrial Co., Ltd. Treatment method for diamonds
JP3411239B2 (ja) * 1998-08-28 2003-05-26 石塚 博 ダイヤモンド研磨材粒子及びその製法
EP2576442B1 (en) 2010-06-03 2016-11-02 Element Six Technologies Limited Diamond tools
GB201112113D0 (en) 2011-07-14 2011-08-31 Element Six Ltd Single crystal diamond substrates for synthesis of single crystal diamond material
GB201608669D0 (en) 2016-05-17 2016-06-29 Element Six Uk Ltd Diamond tool piece

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945793A (en) * 1952-09-22 1960-07-19 Dugdale Ronald Arthur Process for coloring diamonds

Also Published As

Publication number Publication date
SE406459B (sv) 1979-02-12
FR2262091A1 (zh) 1975-09-19
AU7834775A (en) 1976-08-19
IL46636A (en) 1977-11-30
BE825809A (fr) 1975-06-16
IE40664L (en) 1975-08-22
ZA741183B (en) 1975-10-29
FR2262091B1 (zh) 1979-05-11
NL7501924A (nl) 1975-08-26
GB1462334A (en) 1977-01-26
SE7501963L (zh) 1975-08-25
JPS50124290A (zh) 1975-09-30
IE40664B1 (en) 1979-07-18
IT1031906B (it) 1979-05-10
CA1037900A (en) 1978-09-05
BR7501086A (pt) 1975-12-02
DE2507427A1 (de) 1975-08-28
US4012300A (en) 1977-03-15
IL46636A0 (en) 1975-04-25

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Legal Events

Date Code Title Description
PL Patent ceased