AT104437B - Safety pin. - Google Patents

Safety pin.

Info

Publication number
AT104437B
AT104437B AT104437DA AT104437B AT 104437 B AT104437 B AT 104437B AT 104437D A AT104437D A AT 104437DA AT 104437 B AT104437 B AT 104437B
Authority
AT
Austria
Prior art keywords
safety pin
reinforcement
bar
pressed
shows
Prior art date
Application number
Other languages
German (de)
Inventor
Vojtech Puc
Original Assignee
Vojtech Puc
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 Vojtech Puc filed Critical Vojtech Puc
Application granted granted Critical
Publication of AT104437B publication Critical patent/AT104437B/en

Links

Description

  

   <Desc/Clms Page number 1> 
 



  Sicherheitsnadel. 
 EMI1.1 
 haube tragenden Schaftteil zu verhüten, hat man den Steg zwischen diesen Teilen mit einer Verstärkung versehen, die zumeist aus einem angelöteten oder   herumgepressten   Metallstück besteht. Diese   Massnahme   durch eine einfachere und wesentlich dauerhaftere zu ersetzen, ist der Zweck der Erfindung. Sie besteht darin, dass man den Steg kröpft, so dass eine darum gepresste Bleehhülse ohne weiteres die gewünschte, fest auf dem Steg sitzende   Verstärkung   ergibt. 



   In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt, u. zw. zeigen : Fig. 1 einen   Grundriss   der Sicherheitsnadel ohne Verstärkung, Fig. 2 einen   Grundriss   des aufzupressenden Blechstückes und Fig. 3 die mit der   Verstärkung   ausgestattete Sicherheitsnadel. 



   Der stumpfe   Schaftteil   der   Sicherheitsnadel   steht mit dem spitzen Nadelteil 2 durch den Steg J in Verbindung. 
 EMI1.2 
 Steg 3 gepresst, so erzielt man damit die gewünschte   Verstärkung,   die   unverrückbar   fest mit dem Steg verbunden ist. 

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



   <Desc / Clms Page number 1>
 



  Safety pin.
 EMI1.1
 To prevent the shaft part carrying the hood, the web between these parts has been provided with a reinforcement, which usually consists of a piece of metal soldered on or pressed around. The purpose of the invention is to replace this measure with a simpler and much more permanent one. It consists in cranking the bar so that a sheet metal sleeve pressed around it easily produces the desired reinforcement that sits firmly on the bar.



   In the drawing, an embodiment of the invention is shown, u. between: FIG. 1 shows a plan view of the safety pin without reinforcement, FIG. 2 shows a plan view of the piece of sheet metal to be pressed on, and FIG. 3 shows the safety pin equipped with the reinforcement.



   The blunt shaft part of the safety pin is connected to the pointed needle part 2 through the web J.
 EMI1.2
 When the bar 3 is pressed, the desired reinforcement is achieved, which is immovably firmly connected to the bar.

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

 

Claims (1)

PATENT-ANSPRUCH : EMI1.3 EMI1.4 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: EMI1.3 EMI1.4 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT104437D 1925-08-17 1925-08-17 Safety pin. AT104437B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT104437T 1925-08-17

Publications (1)

Publication Number Publication Date
AT104437B true AT104437B (en) 1926-10-25

Family

ID=3622379

Family Applications (1)

Application Number Title Priority Date Filing Date
AT104437D AT104437B (en) 1925-08-17 1925-08-17 Safety pin.

Country Status (1)

Country Link
AT (1) AT104437B (en)

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