AT39248B

AT39248B - Forging press with four punches alternately moved in pairs against one another through an oval comb disc.

Info

Publication number: AT39248B
Authority: AT
Inventors: David Cable Keiller
Original assignee: David Cable Keiller
Priority date: 1907-12-06
Filing date: 1907-12-06
Publication date: 1909-10-11

Description

  

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 mit den Gewinden der Schraube in Eingriff gelangt, den Vorschub bewirkt. Schrauben von verschiedener Steigung werden für verschieden schnellen Vorschub der Welle, welche mit einer   Riemenscheibe   7 angetrieben wird, eingesetzt.   Die Welle   kann auch von Hand, mittels Zahnräder, eines Hebels oder auf andere Weise vorgeschoben werden. 



   Statt gegen die Peripherie einer Kammscheibe anzuliegen, kann der oder können die Hebel auch gegen die Innenseite einer hohlen konischen Kammscheibe anliegen. 
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 von Bajonetten, Gabeln, Henkeln und dergl. mit der Länge nach verschiedener Stärke bestimmt. 



   PATENT-ANSPRÜCHE :
1. Schmiedepresse mit vier durch eine ovale Kammscheibe abwechselnd paarweise gegeneinander bewegten   Stempeln,   dadurch gekennzeichnet, dass die Enden der Betätigungshebel 
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   läunn     auseinander   bewegen.



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 comes into engagement with the threads of the screw, causing the feed. Screws with different pitches are used for advancing the shaft, which is driven by a belt pulley 7, at different speeds. The shaft can also be advanced by hand, by means of gears, a lever or in some other way.



   Instead of resting against the periphery of a comb disc, the lever or levers can also rest against the inside of a hollow conical comb disc.
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 of bayonets, forks, handles and the like. Determined with the length according to different strengths.



   PATENT CLAIMS:
1. Forging press with four punches alternately moved in pairs against one another through an oval comb disc, characterized in that the ends of the actuating lever
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   move apart.

Claims

3. Forging press according to claim 1, characterized by a support rod (9) or the like attached in front of the forging point, which by means of rods (8) or dol. with arms (10) which can be rotated around a fixed point and which are connected by means of adjustable joints (11) to a crosspiece (12) which can be displaced with the shaft of the comb disc, for the purpose of holding the support rod (9) simultaneously with the Move the comb disc (4) and be able to increase or decrease the feed speed of the support rod relative to the comb disc by setting the connection points of the joints (11) on the arms (10).