DE126914C - - Google Patents
Info
- Publication number
- DE126914C DE126914C DENDAT126914D DE126914DA DE126914C DE 126914 C DE126914 C DE 126914C DE NDAT126914 D DENDAT126914 D DE NDAT126914D DE 126914D A DE126914D A DE 126914DA DE 126914 C DE126914 C DE 126914C
- Authority
- DE
- Germany
- Prior art keywords
- aluminum
- solder
- alloys
- metals
- hand
- 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.)
- Active
Links
- 229910000679 solder Inorganic materials 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 7
- 239000000956 alloy Substances 0.000 claims description 7
- 150000002739 metals Chemical class 0.000 claims description 7
- 238000005476 soldering Methods 0.000 claims description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 229910000861 Mg alloy Inorganic materials 0.000 claims 1
- 229910001297 Zn alloy Inorganic materials 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
- B23K35/002—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of light metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating With Molten Metal (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
- JVs 126914 KLASSE 49/.- JVs 126914 CLASS 49 /.
Metallen.Metals.
Aluminium mit Aluminium oder anderen Metallen mittels bekannter Lothe zu verbinden, wie z. B. mittels Zinn und dessen Bleilegirungen, ist trotz Verwendung verschiedener Flufs-(Reductions ) Mittel praktisch nicht gelungen. Die vorliegende Erfindung ermöglicht es nun, ähnlich wie man andere Metalle durch ein weiches Loth verbindet, zwischen Aluminium und dessen Legirungen mit denselben oder auch anderen Metallen Löthstellen von hoher Festigkeit in einfacher Weise herzustellen.To connect aluminum with aluminum or other metals by means of known solder, such as B. by means of tin and its lead alloys, despite the use of various Fluf- (reductions ) Funds practically unsuccessful. The present invention now makes it possible, similar to how other metals can be made by a soft solder connects, between aluminum and its alloys with the same or other metals, too, to produce high-strength soldering joints in a simple manner.
Die zu verlöthende Fläche des Aluminiums oder seiner Legirung wird überzogen mit einem Loth, das aus einer beliebigen Legirung vonThe surface of the aluminum or its alloy to be soldered is covered with a solder made of any alloy of
Zink/Magnesium oder
Zink/Zinn/MagnesiumZinc / magnesium or
Zinc / tin / magnesium
besteht.consists.
Dieser Ueberzug wird beispielsweise, ähnlich wie beim Verzinnen von Kupfer, durch Erhitzen des Werkstückes bis zur Schmelztemperatur des Lothes und Reiben mit demselben, oder auch durch Auflegen eines Stückchens Loth auf das Werkstück und genügendes Erhitzen des letzteren hergestellt.This coating is made, for example, by heating, similar to the tin-plating of copper of the workpiece up to the melting temperature of the solder and rubbing with the same, or by placing a piece of solder on the workpiece and heating the latter sufficiently.
Die so vorbereiteten Werkstücke aus Aluminium oder dessen Legirungen werden mittels desselben Lothes verbunden, wobei die Verwendung eines Flufsmittels nicht mehr erforderlich ist.The thus prepared workpieces made of aluminum or its alloys are made using of the same solder, whereby the use of a flux is no longer required is.
Um Löthstellen zwischen Aluminium (AIuminiumlegirungen) und anderen Metallen anzufertigen, mufs man das Aluminium bezw. j die Aluminiumlegirung wie angegeben zuerst mit einem Ueberzuge eines der genannten Lothe versehen, worauf das Löthen auf gewöhnliche Weise mit dem für das betreffende Metall üblichen Lothe. und Flufsmittel vorgenommen werden kann.Around soldering points between aluminum (aluminum alloys) and other metals, one must bezw the aluminum. j the aluminum alloy as indicated first provided with a coating of one of the above-mentioned solder, whereupon soldering is carried out in the usual way Way with the usual solder for the metal in question. and flux can be.
Claims (1)
seits aus Aluminium oder dessen Legirungen und andererseits aus anderen Metallen bestehen, mittels eines für das letztere geeigneten Lothes hergestellt wird.is made, and that the soldering point between the pieces consisting of aluminum or its alloys by means of the same solder, on the other hand, between pieces that are one
on the one hand made of aluminum or its alloys and on the other hand of other metals, is produced by means of a solder suitable for the latter.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE126914C true DE126914C (en) |
Family
ID=395541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT126914D Active DE126914C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE126914C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1082097B (en) * | 1952-12-19 | 1960-05-19 | Kaiser Aluminium Chem Corp | Stable welded connection between an aluminum and a copper part and process for their production |
| WO1985003253A1 (en) * | 1984-01-18 | 1985-08-01 | Norsk Hydro A.S. | Aluminium shapes coated with brazing material and process of coating |
-
0
- DE DENDAT126914D patent/DE126914C/de active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1082097B (en) * | 1952-12-19 | 1960-05-19 | Kaiser Aluminium Chem Corp | Stable welded connection between an aluminum and a copper part and process for their production |
| WO1985003253A1 (en) * | 1984-01-18 | 1985-08-01 | Norsk Hydro A.S. | Aluminium shapes coated with brazing material and process of coating |
| JPS61500896A (en) * | 1984-01-18 | 1986-05-08 | ノルスク・ヒドロ・アクシェセルスカ−プ | Aluminum shaped article coated with brazing substance and its coating method |
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