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DE328668C - Solder - Google Patents

Solder

Info

Publication number
DE328668C
DE328668C DE1917328668D DE328668DD DE328668C DE 328668 C DE328668 C DE 328668C DE 1917328668 D DE1917328668 D DE 1917328668D DE 328668D D DE328668D D DE 328668DD DE 328668 C DE328668 C DE 328668C
Authority
DE
Germany
Prior art keywords
solder
tin
lead
sodium
alloy
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
DE1917328668D
Other languages
German (de)
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.)
HANS CARL GROSSPETER
WILHELM SCHUEN
Original Assignee
HANS CARL GROSSPETER
WILHELM SCHUEN
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 HANS CARL GROSSPETER, WILHELM SCHUEN filed Critical HANS CARL GROSSPETER
Application granted granted Critical
Publication of DE328668C publication Critical patent/DE328668C/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
    • 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
    • B23K35/26—Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Description

DEUTSCHES REICHGERMAN EMPIRE

AUSGEGEBEN AM m. OKTOBER 1920ISSUED ON m. October 1920

REICHSPATENTAMTREICH PATENT OFFICE

PATENTSCHRIFTPATENT LETTERING

-JV* 328668-KLASSE 49 f GRUPPE 11-JV * 328668-CLASS 49 f GROUP 11

Hans Carl Grosspeter und Wilhelm Schiien in Großkönigsdorf.Hans Carl Grosspeter and Wilhelm Schiien in Großkönigsdorf.

Lötmetall. Patentiert im Deutschen Reiche vom 11. März 1917 ab.Solder. Patented in the German Empire on March 11, 1917.

Es hat sich gezeigt, daß man zum Weichlöten vorteilhaft eine Legierung des Natriums mit Weichmetallen, w.ie Blei oder Zinn oder beiden Metallen, verwenden kann. NatriumIt has been shown that an alloy of sodium is advantageous for soft soldering with soft metals such as lead or tin or both metals. sodium

ä legiert sich, mit Zinn und Blei in jedem Verhältnis, obgleich es von diesen nicht sehr stark festgehalten wird. Wenn das Natrium Gelegenheit hat, aus dem Blei öder Zinn heraus sich mit anderen Metallen zu legieren, so' tutes dies, und zwar schon unter dem heißen Lötkolben. Es überzieht dann die Lötstellen mit einer Haut und vermittelt so das Haften des Lotes an den Lötstellen. ä alloys itself, with tin and lead in every proportion, although it is not held very strongly by these. If the sodium has the opportunity to alloy itself with other metals from the lead or tin, do so under the hot soldering iron. It then coats the soldered points with a skin and thus makes the solder stick to the soldered points.

Eine Legierung von Blei mit Natrium kann in Zeiten der Zinnknappheit das gebräuchliche Lötzinn gut ersetzen. Es genügt ein Zusatz von 1Z100 Natrium.An alloy of lead with sodium can replace the common solder well in times of tin shortage. It is sufficient to add 1 Z 100 sodium.

Claims (1)

Patent-Anspruch:Patent claim: Lötmetall, bestehend aus einer Legierung von Natrium mit Weichmetallen, wie Blei, Zinn, Bleizinn ο. dgl.Solder consisting of an alloy of sodium with soft metals, such as Lead, tin, lead-tin ο. like
DE1917328668D 1917-03-11 1917-03-11 Solder Expired DE328668C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE328668T 1917-03-11

Publications (1)

Publication Number Publication Date
DE328668C true DE328668C (en) 1920-10-30

Family

ID=6186238

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1917328668D Expired DE328668C (en) 1917-03-11 1917-03-11 Solder

Country Status (1)

Country Link
DE (1) DE328668C (en)

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