DE570413C - Process for the production of electrically welded chain links - Google Patents
Process for the production of electrically welded chain linksInfo
- Publication number
- DE570413C DE570413C DET38584D DET0038584D DE570413C DE 570413 C DE570413 C DE 570413C DE T38584 D DET38584 D DE T38584D DE T0038584 D DET0038584 D DE T0038584D DE 570413 C DE570413 C DE 570413C
- Authority
- DE
- Germany
- Prior art keywords
- link
- chain link
- web
- production
- chain links
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L11/00—Making chains or chain links of special shape
- B21L11/14—Making chain links with inserted or integrally-formed studs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Description
Verfahren zur Herstellung elektrisch geschweißter Stegkettenglieder Die Erfindung betrifft ein Verfahren zur Herstellung elektrisch geschweißter Stegkettenglieder.Process for the production of electrically welded chain links The invention relates to a method for producing electrically welded web chain links.
Es ist bekannt, Glied und Steg aus einem Stück zu biegen und zu schweißen, und zwar geschieht dieses auf die Weise, daß ein Rundeisenstab, aus dem das Kettenglied gebogen wird, an beiden Seiten rechtwinklige Umbiegungen von etwa Steglänge erhält, die im Gesenk miteinander und an ihren freien Enden mit dem Glied verschweißt werden. Das vorliegende Verfahren gestattet eine elektrische Verschweißung unter der Voraussetzung, daß der Steg mit dem eigentlichen Kettenglied aus einem Stück besteht.It is known to bend and weld the link and web from one piece, and this happens in such a way that a round iron rod from which the chain link is bent, is given right-angled bends on both sides of about the length of the web, which are die-welded to one another and at their free ends to the link. The present process permits electrical welding provided that that the web with the actual chain link consists of one piece.
Gemäß der Erfindung wird der Steg der Länge nach in zwei Teile unterteilt, derart, daß der eine Teil mit der einen Gliedhälfte und der andere Teil mit der anderen Gliedhälfte ein Stück bildet. Einer dieser Stegteile ist dann noch in der Ouerrichtung unterteilt, damit das nächste Kettenglied eingelegt werden kann. Dann werden die beiden Hälften des Steges elektrisch miteinander verschweißt, indem man sie als Elektroden benutzt. Hierdurch erhält man eine lange Schweißnaht, die eine große Festigkeit des Kettengliedes gewährleistet und ein Verschweißen der Quernaht des einen Kettengliedes überflüssig macht.According to the invention, the web is divided lengthwise into two parts, such that one part with one link half and the other part with the other half of the link forms a piece. One of these bridge parts is then still in the Ouerrichtung divided so that the next chain link can be inserted. then the two halves of the web are electrically welded together by used them as electrodes. This results in a long weld seam, the one Great strength of the chain link ensured and a welding of the cross seam which makes one chain link superfluous.
Das Verfahren gemäß der Erfindung ist durch die Zeichnung veranschaulicht, die ein Kettenglied darstellt.The method according to the invention is illustrated by the drawing, which represents a chain link.
Der Steg ist der Länge nach in zwei Teile b, b1 geteilt, die nachher längs dieser Teilfuge zusammengeschweißt werden.The bridge is divided lengthways into two parts b, b1, the one afterwards are welded together along this parting line.
Der Teil b1 ist außerdem bei b2 geteilt, so daß er zwecks Aufnahme des nächsten Kettengliedes geöffnet und nachher wieder geschlossen werden kann.The part b1 is also divided at b2 so that it can be used for recording of the next chain link can be opened and then closed again.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET38584D DE570413C (en) | Process for the production of electrically welded chain links |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET38584D DE570413C (en) | Process for the production of electrically welded chain links |
Publications (1)
Publication Number | Publication Date |
---|---|
DE570413C true DE570413C (en) | 1933-02-15 |
Family
ID=7560250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DET38584D Expired DE570413C (en) | Process for the production of electrically welded chain links |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE570413C (en) |
-
0
- DE DET38584D patent/DE570413C/en not_active Expired
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