AT62529B - Device for thread fetching for automatic embroidery machines. - Google Patents

Device for thread fetching for automatic embroidery machines.

Info

Publication number
AT62529B
AT62529B AT62529DA AT62529B AT 62529 B AT62529 B AT 62529B AT 62529D A AT62529D A AT 62529DA AT 62529 B AT62529 B AT 62529B
Authority
AT
Austria
Prior art keywords
embroidery machines
automatic embroidery
thread fetching
fetching
thread
Prior art date
Application number
Other languages
German (de)
Original Assignee
Saurer Fa Adolph
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 Saurer Fa Adolph filed Critical Saurer Fa Adolph
Application granted granted Critical
Publication of AT62529B publication Critical patent/AT62529B/en

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  • Sewing Machines And Sewing (AREA)

Description

  

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  Vorrichtung zum Fadenholen für Automatstickmaschinen. 
 EMI1.1 
 

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 schlossen ist, nicht in das Loch 15 ein. Wird aber vom Automat aus durch Verdrehung des Hebels 12 vor dem Bohren der   Stickmaschinenantrieb   durch Verschiebung des Stirnrades 13 nach rechts unter Lösung der Kupplung 9,   10   unterbrochen, so wird der Zapfen 8 federnd gegen die innere Seite der Rückwand 14 gepresst und schnappt so, wenn er dem Loch 15 gegenübersteht, in dieses ein.

   Hierauf wird, da die Welle 1 sich stets weiterdreht und   demgemäss   die Schleife 5 fortlaufend hin und her geschwungen wird, durch die Welle 6, den Hebel 7 und den Zapfen 8 auch das Stirnrad 13 und somit der Stickmaschinenantrieb hin und her geschwungen, durch welche Bewegung durch nicht gezeichnete, an und für sich bekannte Mittel das Fadenholen erzielt wird. 



   PATENT-ANSPRÜCHE :
1. Vorrichtung zum Fadenholen für Automatstickmaschinen durch selbsttätige Hinund Herbewegung des Stickmaschinenantriebes nach Unterbrechung der Bewegungsül) ertragung vom Hauptantrieb zum Stickmaschinenantrieb, dadurch gekennzeichnet, dass auf der Hauptantriebswelle   (1)   eine Kupplung (9, 10) angeordnet ist, deren verschiebbarer Teil (10) ständig mit dem Stickmaschinenantrieb in Verbindung steht und in seiner einen Stellung die gewöhnliche Drehung der Hauptwelle überträgt, in seiner anderen Stellung hingegen mit einer Welle   (6)   gekuppelt wird und deren von der Hauptwelle bewirkte   Hin- und Herdrehung überträgt.  



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  Device for thread fetching for automatic embroidery machines.
 EMI1.1
 

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 is not included in the hole 15. If, however, the embroidery machine drive is interrupted from the machine by turning the lever 12 before drilling by shifting the spur gear 13 to the right by releasing the coupling 9, 10, the pin 8 is pressed resiliently against the inner side of the rear wall 14 and snaps when he faces the hole 15, in this one.

   Since the shaft 1 continues to rotate and accordingly the loop 5 is continuously swung back and forth, the shaft 6, the lever 7 and the pin 8 also swing the spur gear 13 and thus the embroidery machine drive back and forth, by which movement the thread fetching is achieved by means not shown and known per se.



   PATENT CLAIMS:
1. Device for thread fetching for automatic embroidery machines by automatic back and forth movement of the embroidery machine drive after the movement has been interrupted) transmission from the main drive to the embroidery machine drive, characterized in that a coupling (9, 10) is arranged on the main drive shaft (1), the sliding part (10) of which is constantly connected to the embroidery machine drive and in its one position transmits the normal rotation of the main shaft, whereas in its other position it is coupled to a shaft (6) and transmits its back and forth rotation caused by the main shaft.

Claims (1)

2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der verschiebbare Kupplungsteil (10) durch seine Verschiebung mit einem Loch (15) um einen unter Feder- wirkung stehenden Zapfen (8) greift, der an der vom Hauptantrieb ständig hin und her gedrehten Welle (6) sitzt. 2. Device according to claim 1, characterized in that the displaceable Coupling part (10) engages with a hole (15) around a spring-loaded pin (8) which is seated on the shaft (6), which is constantly rotated back and forth by the main drive.
AT62529D 1912-04-03 1913-03-03 Device for thread fetching for automatic embroidery machines. AT62529B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH62529X 1912-04-03

Publications (1)

Publication Number Publication Date
AT62529B true AT62529B (en) 1913-12-10

Family

ID=4306652

Family Applications (1)

Application Number Title Priority Date Filing Date
AT62529D AT62529B (en) 1912-04-03 1913-03-03 Device for thread fetching for automatic embroidery machines.

Country Status (1)

Country Link
AT (1) AT62529B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007042236A1 (en) * 2007-09-06 2009-03-12 Thomas Porep - Bernd Mamerow GbR (vertretungsberechtiger Gesellschafter: Thomas Porep, 23775 Großenbrode) A method of protecting against engine damage of emulsion fueled engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007042236A1 (en) * 2007-09-06 2009-03-12 Thomas Porep - Bernd Mamerow GbR (vertretungsberechtiger Gesellschafter: Thomas Porep, 23775 Großenbrode) A method of protecting against engine damage of emulsion fueled engines

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