IT1032963B - Leghe per saldatura a base d oro - Google Patents

Leghe per saldatura a base d oro

Info

Publication number
IT1032963B
IT1032963B IT68333/75A IT6833375A IT1032963B IT 1032963 B IT1032963 B IT 1032963B IT 68333/75 A IT68333/75 A IT 68333/75A IT 6833375 A IT6833375 A IT 6833375A IT 1032963 B IT1032963 B IT 1032963B
Authority
IT
Italy
Prior art keywords
alloys
based welding
gold based
gold
welding
Prior art date
Application number
IT68333/75A
Other languages
English (en)
Original Assignee
Johnson Matthey Co Ltd
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 Matthey Co Ltd filed Critical Johnson Matthey Co Ltd
Application granted granted Critical
Publication of IT1032963B publication Critical patent/IT1032963B/it

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
    • B23K35/3013—Au as the principal constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Arc Welding In General (AREA)
  • Nonmetallic Welding Materials (AREA)
IT68333/75A 1974-05-28 1975-05-23 Leghe per saldatura a base d oro IT1032963B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2359074A GB1469856A (en) 1974-05-28 1974-05-28 Solder alloy

Publications (1)

Publication Number Publication Date
IT1032963B true IT1032963B (it) 1979-06-20

Family

ID=10198144

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68333/75A IT1032963B (it) 1974-05-28 1975-05-23 Leghe per saldatura a base d oro

Country Status (7)

Country Link
DK (1) DK233175A (it)
FI (1) FI66436C (it)
FR (1) FR2275271A1 (it)
GB (1) GB1469856A (it)
IT (1) IT1032963B (it)
NO (1) NO142407C (it)
SE (1) SE425223B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1042975B (it) * 1975-09-30 1980-01-30 Snam Progetti Metodo per la costruzione di un modulo termoelettrico e modulo cosi ottenuto
US4014690A (en) * 1976-05-14 1977-03-29 Howmedica, Inc. Gold-colored alloy solders
DE2739839C2 (de) 1977-09-03 1979-11-15 W.C. Heraeus Gmbh, 6450 Hanau Goldhaltige Dentallot-Legierung
DE2829284A1 (de) * 1978-07-04 1980-01-17 Wagner Fa Ferd Goldlegierungsdraht fuer schmuckketten
JPS5684077U (it) * 1979-12-04 1981-07-07
JPS5698436A (en) * 1979-12-11 1981-08-07 Seiko Epson Corp Gold solder
JPS5695493A (en) * 1979-12-27 1981-08-01 Seiko Epson Corp Method of joining armoring parts for portable timepiece
JPS6338943Y2 (it) * 1980-07-04 1988-10-13
US4473621A (en) * 1983-07-19 1984-09-25 Johnson Matthey Limited Cadmium free gold alloys
US5531962A (en) * 1992-09-02 1996-07-02 Degussa Aktiengesellschaft Cadmium-free silver alloy brazing solder, method of using said solder, and metal articles brazed with said solder
DE4323227C1 (de) * 1993-07-12 1994-07-28 Degussa Verwendung einer kadmiumfreien Silberlegierung als niedrigschmelzendes Hartlot
NL9401960A (nl) * 1994-11-23 1996-07-01 Schoene Edelmetaal B V Cadmiumvrije soldeerlegeringen voor het solderen van sieraden.
DE19615642C2 (de) * 1996-04-21 1998-04-09 Werner Harald Dr Hochgoldhaltiges Dentallegierungssystem
JP3857987B2 (ja) * 2001-03-23 2006-12-13 シチズン時計株式会社 ロウ材
EP2756914A1 (de) * 2013-01-18 2014-07-23 Umicore AG & Co. KG Lotlegierung
EP3144401B1 (de) 2015-09-16 2021-02-17 C. Hafner GmbH + Co. KG Weissgold-legierung für ein schmuckstück
DE102015011788A1 (de) * 2015-09-16 2017-03-16 C. Hafner Gmbh + Co. Kg Weißgold-Legierung
EP3783124A1 (fr) * 2019-08-23 2021-02-24 Omega SA Piece d'horlogerie, de bijouterie ou de joaillerie en or

Also Published As

Publication number Publication date
FI66436C (fi) 1984-10-10
FR2275271A1 (fr) 1976-01-16
NO142407B (no) 1980-05-05
DK233175A (da) 1975-11-29
FI66436B (fi) 1984-06-29
NO142407C (no) 1980-08-20
FR2275271B1 (it) 1980-10-24
SE7505986L (sv) 1975-12-01
NO751858L (it) 1975-12-01
GB1469856A (en) 1977-04-06
SE425223B (sv) 1982-09-13
FI751505A (it) 1975-11-29

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