FR2255138A1 - - Google Patents

Info

Publication number
FR2255138A1
FR2255138A1 FR7442443A FR7442443A FR2255138A1 FR 2255138 A1 FR2255138 A1 FR 2255138A1 FR 7442443 A FR7442443 A FR 7442443A FR 7442443 A FR7442443 A FR 7442443A FR 2255138 A1 FR2255138 A1 FR 2255138A1
Authority
FR
France
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
FR7442443A
Other languages
French (fr)
Other versions
FR2255138B3 (en
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.)
Johnson & Co A
Original Assignee
Johnson & Co A
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 Johnson & Co A filed Critical Johnson & Co A
Publication of FR2255138A1 publication Critical patent/FR2255138A1/fr
Application granted granted Critical
Publication of FR2255138B3 publication Critical patent/FR2255138B3/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/302—Cu as the principal constituent
FR7442443A 1973-12-21 1974-12-23 Expired FR2255138B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42732673A 1973-12-21 1973-12-21

Publications (2)

Publication Number Publication Date
FR2255138A1 true FR2255138A1 (en) 1975-07-18
FR2255138B3 FR2255138B3 (en) 1977-09-23

Family

ID=23694384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7442443A Expired FR2255138B3 (en) 1973-12-21 1974-12-23

Country Status (5)

Country Link
CA (1) CA1022363A (en)
DE (1) DE2459971A1 (en)
FR (1) FR2255138B3 (en)
GB (1) GB1444521A (en)
SE (1) SE7415608L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0299737A2 (en) * 1987-07-14 1989-01-18 De Beers Industrial Diamond Division (Proprietary) Limited Tool component
EP0299740A2 (en) * 1987-07-14 1989-01-18 De Beers Industrial Diamond Division (Proprietary) Limited Method of brazing

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1137724B (en) * 1981-07-10 1986-09-10 Mec Montorfano Di Montorfano V BENDING UNIT FOR METAL PIPES AND WIRES AND START-UP PROCEDURE OF THE UNIT
DE102016116265A1 (en) * 2016-08-31 2018-03-01 Faurecia Emissions Control Technologies, Germany Gmbh Solder based on copper and use of the solder material
CN111014693B (en) * 2019-11-07 2022-07-01 西安理工大学 Preparation method of 93W-4.9Ni-2.1Fe/20 steel bimetallic material
CN114592141B (en) * 2022-03-10 2023-05-23 中国机械总院集团宁波智能机床研究院有限公司 Impregnating alloy for drill bit matrix and preparation method and application thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0299737A2 (en) * 1987-07-14 1989-01-18 De Beers Industrial Diamond Division (Proprietary) Limited Tool component
EP0299740A2 (en) * 1987-07-14 1989-01-18 De Beers Industrial Diamond Division (Proprietary) Limited Method of brazing
EP0299737A3 (en) * 1987-07-14 1990-01-17 De Beers Industrial Diamond Division (Proprietary) Limited Tool component
EP0299740A3 (en) * 1987-07-14 1990-01-17 De Beers Industrial Diamond Division (Proprietary) Limited Tool component

Also Published As

Publication number Publication date
GB1444521A (en) 1976-08-04
CA1022363A (en) 1977-12-13
DE2459971A1 (en) 1975-07-03
FR2255138B3 (en) 1977-09-23
SE7415608L (en) 1975-06-23

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Legal Events

Date Code Title Description
ST Notification of lapse