DE465539C - Chain with links made of seamlessly rolled rings - Google Patents

Chain with links made of seamlessly rolled rings

Info

Publication number
DE465539C
DE465539C DEW75615D DEW0075615D DE465539C DE 465539 C DE465539 C DE 465539C DE W75615 D DEW75615 D DE W75615D DE W0075615 D DEW0075615 D DE W0075615D DE 465539 C DE465539 C DE 465539C
Authority
DE
Germany
Prior art keywords
chain
links
rolled rings
links made
seamlessly
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
DEW75615D
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.)
WAGGON FABRIK AG
Original Assignee
WAGGON FABRIK AG
Publication date
Priority to DEW75615D priority Critical patent/DE465539C/en
Application granted granted Critical
Publication of DE465539C publication Critical patent/DE465539C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21LMAKING METAL CHAINS
    • B21L11/00Making chains or chain links of special shape
    • B21L11/02Making chains or chain links of special shape each link being formed of a single member of which both ends are bent or shaped to engage the middle portions of the next link
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21LMAKING METAL CHAINS
    • B21L3/00Making chains or chain links by bending the chain links or link parts and subsequently welding or soldering the abutting ends

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)

Description

Kette mit Gliedern aus nahtlos gewalzten Ringen Die Erfindung bezieht sich auf eine Kette, deren Glieder aus nahtlos gewalzten Ringen hergestellt werden. Es wird bezweckt, die aus einem nahtlos gewalzten Ring hergestellten Glieder derart auszubilden, daß sie auch für die Übertragung schwerer Lasten geeignet sind. Es ist bekannt, die übertragung der Belastung v ori einem Kettenglied zum anderen jeweils in vier Berührungsstellen erfolgen zu lassen. Technisch ist es aber nicht möglich, die Glieder derart zu fertigen, daß diese Stellen, wie erforderlich, gleichmäßig zusammen, anliegen. Dies ist als .ein Nachteil zu betrachten, da hierdurch die Belastung, für welche vier Ou.erschnitte vorhanden sind, unter Umständen, nur durch einen, zwei oder drei Querschnitte übernommen wird, wodurch eine Überlastung und somit ein Bruch der Kette eintreten könnte.Chain with links made from seamlessly rolled rings The invention relates on a chain, the links of which are made from seamlessly rolled rings. It is intended that the links produced from a seamlessly rolled ring are in this way to train that they are also suitable for the transfer of heavy loads. It is known, the transfer of the load from one chain link to the other in each case to be done in four contact points. However, it is technically not possible to manufacture the links in such a way that these points are evenly spaced as necessary together, concern. This is to be regarded as a disadvantage, since it reduces the burden for which four Ou. cuts are available, under certain circumstances, only by one, two or three cross-sections is taken, creating an overload and thus the chain could break.

Durch die Erfindung soll dieser Nachteil behoben werden, und zwar durch die Ausführung, wie sie nachstehend beschrieben und auf der Zeichnung in den Abb. i bis 5 dargestellt ist.The invention is intended to remedy this disadvantage, namely by the execution as described below and on the drawing in the Fig. I through 5 is shown.

Der nahtlos gewalzte Ring nach Abb. i wird durch Pressen und Ziehen o. dgl. in die Form nach Abb. z gebracht, bei welcher a und b Schnitte des Ringes darstellen. Der so vorbereitete Ring erhält in einer weiteren Vorrichtung die Form nach Abb. 3, bei der c den Grundriß zeigt. Nachdem die so vorbereiteten, Kettenglieder ineinandergesteckt sind, werden jeweils beide an der Berührungsstelle parallellaufenden Enden d zusammengequetscht Emd verschweißt, siehe e in Abb. s, bei der f den Grundriß darstellt.The seamlessly rolled ring according to Fig. I is made by pressing and pulling or the like. brought into the form according to Fig. z, in which a and b sections of the ring represent. The ring prepared in this way is given its shape in a further device according to Fig. 3, in which c shows the plan. After the so prepared, chain links are plugged into each other, both are parallel at the point of contact Ends d squeezed together Emd welded, see e in Fig. S, with f the plan represents.

Bei der nach diesem Verfahren hergestellten Kette erfolgt nach Abb. 5 die Lastübertragung von Glied zu Glied durch je einen Querschnitt, der entsprechend den Erfordernissen hochstegig oder sonstWie geformt sein kann. Hierdurch werden die Nachteile der Kette mit Kettengliedern aus nahtlos gewalzten Ringen, bei der die Übertragung an mehreren Stellen erfolgt, behoben, und es wird dadurch eine vollständige Gewähr für die Festigkeit der Kette erreicht. Die Herstellung der Kette kann natürlich auch nach einem anderen Verfahren erfolgen. Es ist sogar möglich, sie in einem Arbeitsgang herzustellen. Die Erfindung soll sich lediglich darauf beziehen, daß die aus nahtlos gewalzten Ringen bestehenden Kettenglieder in sich geschlossen sind und in einen Querschnitt, der den. Erfordernissen angepaßt ist, übergehen.In the case of the chain manufactured according to this process, as shown in Fig. 5 the load transfer from link to link through a cross-section corresponding to high-rise or otherwise shaped according to the requirements. This will be the disadvantages of the chain with chain links made of seamless rolled rings, in which the transfer occurs in several places, fixed, and it becomes a complete one Guarantee of the strength of the chain achieved. The manufacture of the chain can of course also take place according to a different procedure. It is even possible to do them in one go to manufacture. The invention is only intended to relate to the seamless rolled rings existing chain links are self-contained and in one Cross-section, the. Is adapted to requirements, skip over.

Claims (1)

PATENTANSPRUCH: Kette mit Gliedern aus nahtlos gewalzten Ringen, dadurch gekennzeichnet, daß die Kettenglieder Einpunkteingriff ineinander haben, indem die an den Berührungsstellen parallellaufendem Enden der Kettenglieder an diesen Stellen durch Schweißen oder sönstige Verbindung vereinigt sind.PATENT CLAIM: Chain with links made of seamlessly rolled rings, thereby characterized in that the chain links have one-point engagement by the at the points of contact parallel ends of the chain links at these points are united by welding or other connection.
DEW75615D Chain with links made of seamlessly rolled rings Expired DE465539C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW75615D DE465539C (en) Chain with links made of seamlessly rolled rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW75615D DE465539C (en) Chain with links made of seamlessly rolled rings

Publications (1)

Publication Number Publication Date
DE465539C true DE465539C (en) 1928-09-19

Family

ID=7609935

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW75615D Expired DE465539C (en) Chain with links made of seamlessly rolled rings

Country Status (1)

Country Link
DE (1) DE465539C (en)

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