AT98378B - Drill chuck. - Google Patents

Drill chuck.

Info

Publication number
AT98378B
AT98378B AT98378DA AT98378B AT 98378 B AT98378 B AT 98378B AT 98378D A AT98378D A AT 98378DA AT 98378 B AT98378 B AT 98378B
Authority
AT
Austria
Prior art keywords
drill chuck
chuck
drill
jaw
approaches
Prior art date
Application number
Other languages
German (de)
Original Assignee
Automat Ind Ges M B H
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 Automat Ind Ges M B H filed Critical Automat Ind Ges M B H
Application granted granted Critical
Publication of AT98378B publication Critical patent/AT98378B/en

Links

Landscapes

  • Gripping On Spindles (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 setzten Teil des Körpers 1 liegt, worauf dieser Ring durch Einführen eines Werkzeuges in einen hiezu vorgesehenen Sehlitz der Spannmutter 8 ausgehoben werden kann. 



   PATENT-ANSPRÜCHE : 
 EMI2.2 
 Futterkörpers geführt werden, deren Erzeugende gegen die Einspannstelle des Futters in der Maschinenspindel zusammenlaufen, dadurch gekennzeichnet, dass die Backen durch einen zwischen ihnen und der Spannmutter lose in letzterer liegenden Ring 10'derart geführt werden, dass sie abgesehen von einer Bewegung in der Futterachsenriehtung nur eine radiale Bewegung ausführen können.



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 

 <Desc / Clms Page number 2>

 
 EMI2.1
 Set part of the body 1 lies, whereupon this ring can be excavated by inserting a tool into a seat seat of the clamping nut 8 provided for this purpose.



   PATENT CLAIMS:
 EMI2.2
 Chuck body are guided, the generatrix of which converge against the clamping point of the chuck in the machine spindle, characterized in that the jaws are guided by a ring 10 'lying loosely in the latter between them and the clamping nut, that apart from a movement in the chuck axis device, they only can perform a radial movement.

Claims (1)

2. Bohrfutter nach Anspruch 1, dadurch gekennzeichnet, dass jede Backe (4) an ihrer unteren Fläche einen Ansatz od. dgl. (5) aufweist und in der Oberfläche des Führungsringes (10') eine der Zahl der Backen entsprechende Zahl von Nuten (11) zur Aufnahme der Ansätze (5) vorgesehen ist. EMI2.3 2. Drill chuck according to claim 1, characterized in that each jaw (4) has an attachment or the like (5) on its lower surface and in the surface of the guide ring (10 ') a number of grooves ( 11) is provided to accommodate the approaches (5) EMI2.3
AT98378D 1923-11-21 1923-11-21 Drill chuck. AT98378B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT98378T 1923-11-21

Publications (1)

Publication Number Publication Date
AT98378B true AT98378B (en) 1924-11-10

Family

ID=3617743

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98378D AT98378B (en) 1923-11-21 1923-11-21 Drill chuck.

Country Status (1)

Country Link
AT (1) AT98378B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009629A1 (en) * 1978-09-11 1980-04-16 Black & Decker Inc. Keyless chuck

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009629A1 (en) * 1978-09-11 1980-04-16 Black & Decker Inc. Keyless chuck

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