FR1439864A - Improvements in brazing of aluminum and its alloys - Google Patents

Improvements in brazing of aluminum and its alloys

Info

Publication number
FR1439864A
FR1439864A FR995980A FR995980A FR1439864A FR 1439864 A FR1439864 A FR 1439864A FR 995980 A FR995980 A FR 995980A FR 995980 A FR995980 A FR 995980A FR 1439864 A FR1439864 A FR 1439864A
Authority
FR
France
Prior art keywords
brazing
alloys
aluminum
Prior art date
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.)
Expired
Application number
FR995980A
Other languages
French (fr)
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from US163922A external-priority patent/US3321828A/en
Application filed by General Electric Co filed Critical General Electric Co
Priority to FR995980A priority Critical patent/FR1439864A/en
Application granted granted Critical
Publication of FR1439864A publication Critical patent/FR1439864A/en
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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/19—Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
    • 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
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
    • B23K35/286—Al as the principal constituent
    • 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
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/14—Heat exchangers
FR995980A 1962-01-02 1964-11-23 Improvements in brazing of aluminum and its alloys Expired FR1439864A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR995980A FR1439864A (en) 1962-01-02 1964-11-23 Improvements in brazing of aluminum and its alloys

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US163922A US3321828A (en) 1962-01-02 1962-01-02 Aluminum brazing
US330027A US3322517A (en) 1962-01-02 1963-12-12 Aluminum brazed article
NL6403648A NL6403648A (en) 1962-01-02 1964-04-06
FR995980A FR1439864A (en) 1962-01-02 1964-11-23 Improvements in brazing of aluminum and its alloys
US47756665A 1965-08-05 1965-08-05
US573774A US3378914A (en) 1962-01-02 1966-08-08 Fluxless aluminum brazing

Publications (1)

Publication Number Publication Date
FR1439864A true FR1439864A (en) 1966-05-27

Family

ID=27546298

Family Applications (1)

Application Number Title Priority Date Filing Date
FR995980A Expired FR1439864A (en) 1962-01-02 1964-11-23 Improvements in brazing of aluminum and its alloys

Country Status (1)

Country Link
FR (1) FR1439864A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2287963A1 (en) * 1974-10-15 1976-05-14 Chausson Usines Sa Brazing aluminium alloy heat-exchanger parts - using vitreous enamel coating to eliminate need for special protective brazing atmos

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2287963A1 (en) * 1974-10-15 1976-05-14 Chausson Usines Sa Brazing aluminium alloy heat-exchanger parts - using vitreous enamel coating to eliminate need for special protective brazing atmos

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