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DE1621975U - SCRATCH REINFORCEMENT. - Google Patents

SCRATCH REINFORCEMENT.

Info

Publication number
DE1621975U
DE1621975U DE1950M0003220 DEM0003220U DE1621975U DE 1621975 U DE1621975 U DE 1621975U DE 1950M0003220 DE1950M0003220 DE 1950M0003220 DE M0003220 U DEM0003220 U DE M0003220U DE 1621975 U DE1621975 U DE 1621975U
Authority
DE
Germany
Prior art keywords
scratch
reinforcement
chain link
scratch reinforcement
scratches
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
DE1950M0003220
Other languages
German (de)
Inventor
Heinrich Moll
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE1950M0003220 priority Critical patent/DE1621975U/en
Publication of DE1621975U publication Critical patent/DE1621975U/en
Expired legal-status Critical Current

Links

Landscapes

  • Belt Conveyors (AREA)

Description

Beschreibung.Description.

Bei den im Bergbau unter Tage zur Verwendung kommenden Kratzerketten, mit welchen die Kohle in den Kratzmulden gefördert werden, sitzen die eigentlichen Kratzer in bestimmen Abständen auf den Gall'schen Ketten aufgeschweißt, wie Abb. I und II (Draufsicht und Schnitt eines Datezmuldenstückes) zeigt. Die Kratzer sind zu diesem Zweck in der Mitte ausgenommen, über ein weites Kettenglied gesteckt und mit dem Kettenglied verschweißt.In the case of the scraper chains used in underground mining, With which the coal is conveyed in the scratching hollows, the actual ones are located Scratches welded onto Gall's chains at certain intervals, as shown in Fig. I and II (top view and section of a Datez trough piece) shows. The scratches are for this purpose except in the middle, put over a wide chain link and welded to the chain link.

Durch den Ausschnitt werden die Kratzer erheblich geschwächt.The cut-out weakens the scratches considerably.

Die Folge ist ein häufiger Bruch, trotz des verstärkten Kratzerrückens.The result is frequent breakage, despite the increased scratched back.

Die zur Anmeldung stehende Erfindung soll diesem Übel- stand auf folgende Weise, wie Abb. III (1 u. 2) und IV CD zeigt, abhelfen : Der eine oder beide Bolzen eines Kettengliedes, auf das ein Kratzer angebracht werden soll, werden nach beiden Seiten verlängert und mit dem Kratzer und den Glieder- CD laschen gut verschweißt, ohne daß das Glied in seiner Be- weglichkeit auf dem Kettenrad behindert ist. Der Kratzer wird auf diese einfache Weise bedeutend verstärkt.The present invention is intended to address this evil was written in the following way, as in Fig. III (1 & 2) and IV CD shows, remedy: One or both bolts of a chain link on the a scratch should be applied after both Sides extended and with the scratch and the limb CD tabs well welded without the link being mobility on the sprocket is hindered. The scratch is amplified significantly in this simple way.

Claims (1)

Anspruch : "Die Kratzerverstärkung"ist dadurch gekennzeichnet, daß. ein oder beide Bolzen eines. Gallkettengliedes nach beiden Seiten verlängert werden und somit auch als Verstärkung des Kratzers dienen.Claim: "The scratch reinforcement" is characterized in that. one or both bolts one. Gall chain link can be extended to both sides and thus also serve to reinforce the scratch.
DE1950M0003220 1950-12-13 1950-12-13 SCRATCH REINFORCEMENT. Expired DE1621975U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1950M0003220 DE1621975U (en) 1950-12-13 1950-12-13 SCRATCH REINFORCEMENT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1950M0003220 DE1621975U (en) 1950-12-13 1950-12-13 SCRATCH REINFORCEMENT.

Publications (1)

Publication Number Publication Date
DE1621975U true DE1621975U (en) 1951-04-05

Family

ID=29792730

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1950M0003220 Expired DE1621975U (en) 1950-12-13 1950-12-13 SCRATCH REINFORCEMENT.

Country Status (1)

Country Link
DE (1) DE1621975U (en)

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