AT42125B - Hook wrench for turning toothed nuts and the like like - Google Patents

Hook wrench for turning toothed nuts and the like like

Info

Publication number
AT42125B
AT42125B AT42125DA AT42125B AT 42125 B AT42125 B AT 42125B AT 42125D A AT42125D A AT 42125DA AT 42125 B AT42125 B AT 42125B
Authority
AT
Austria
Prior art keywords
hook
hook wrench
lever
nuts
turning toothed
Prior art date
Application number
Other languages
German (de)
Inventor
Augustin Beran
Original Assignee
Augustin Beran
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 Augustin Beran filed Critical Augustin Beran
Application granted granted Critical
Publication of AT42125B publication Critical patent/AT42125B/en

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Description

  

   <Desc/Clms Page number 1> 
 



    HakenschlüS8el   zum Drehen verzahnter Muttern u. dgl. 



   Gegenstand vorliegender Erfindung ist ein   Hakenschlüssel,   welcher zum Drehen verzahnter, verschieden dimensionierter Holländermuttern u. dgl. dient und ausserdem den besonderen Vorteil bietet, dass eine Mutter auch dann angefasst und gedreht werden kann, wenn blos ein halber Umfang derselben zugänglich ist. Zum Anfassen allein genügt ein Drittel des Mutterumfanges. 



   Dieser   Hakenschlüssel   besteht laut Zeichnung aus einem Haken B, welcher durch den Bolzen C beweglich mit dem Hebel   A   verbunden ist ; letzterer ist einseitig abgebogen und trägt am abgebogenen Ende eine runde oder auch kantige Nase N, welche so dimensioniert ist, dass sie leicht in die Nuten der zu drehenden Schraubenmuttern eingelegt werden kann. Die Drahtfeder D, welche durch den Stift E am Hebel   A   gehalten wird, lehnt sich mit einem Ende an den ebenfalls im Hebel A eingeschlagenen Stift F, mit dem anderen Ende an den Haken B, so dass der Haken mit seinem freien Ende gegen die Nase N des Hebels A mässig gedrückt wird. 



   Ist eine verzahnte Schraubenmutter anzuziehen oder zu lösen, so legt man die Nase   N   des Hebels A in eine Nut der Mutter, bewegt das andere Ende des Hebels in der Richtung gegen den Haken B bis dieser in eine andere Nut gut einschnappt und zieht dann in der umgekehrten Richtung an. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



    Hook wrench for turning toothed nuts and the like like



   The present invention is a hook wrench which u for turning toothed, differently sized Dutch nuts. Like. Serves and also offers the particular advantage that a nut can also be touched and rotated when only half a circumference of the same is accessible. A third of the nut's circumference is enough to touch.



   According to the drawing, this hook wrench consists of a hook B, which is movably connected to the lever A by the bolt C; the latter is bent on one side and has a round or angular nose N at the bent end, which is dimensioned so that it can be easily inserted into the grooves of the screw nuts to be turned. The wire spring D, which is held by the pin E on the lever A, leans with one end on the pin F, which is also hammered into the lever A, and with the other end on the hook B, so that the hook with its free end against the nose N of the lever A is pressed gently.



   If a toothed screw nut is to be tightened or loosened, the lug N of the lever A is placed in a groove in the nut, the other end of the lever is moved in the direction against the hook B until it snaps into another groove and then pulls in the reverse direction.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT-ANSPRUCH : Hakenschlüssel zum Drehen verzahnter Muttern und dgl., gekennzeichnet durch einen Haken (, welcher beweglich durch einen Bolzen (C) mit dem eine Nase (N) tragenden Hebel (A) verbunden ist und durch eine Drahtfeder (D) mässig gegen die Nase (N) des Hebels (A) gedrückt wird. EMI1.1 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Hook wrench for turning toothed nuts and the like, characterized by a hook (which is movably connected by a bolt (C) to the lever (A) carrying a lug (N) and moderately against the lug (N) by a wire spring (D) ) of the lever (A) is pressed. EMI1.1 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT42125D 1909-08-07 1909-08-07 Hook wrench for turning toothed nuts and the like like AT42125B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT42125T 1909-08-07

Publications (1)

Publication Number Publication Date
AT42125B true AT42125B (en) 1910-05-10

Family

ID=3561103

Family Applications (1)

Application Number Title Priority Date Filing Date
AT42125D AT42125B (en) 1909-08-07 1909-08-07 Hook wrench for turning toothed nuts and the like like

Country Status (1)

Country Link
AT (1) AT42125B (en)

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