AT24649B - Rivet counter holder with percussion piston. - Google Patents

Rivet counter holder with percussion piston.

Info

Publication number
AT24649B
AT24649B AT24649DA AT24649B AT 24649 B AT24649 B AT 24649B AT 24649D A AT24649D A AT 24649DA AT 24649 B AT24649 B AT 24649B
Authority
AT
Austria
Prior art keywords
percussion piston
counter holder
rivet
rivet counter
holder
Prior art date
Application number
Other languages
German (de)
Inventor
Emil Soerensen
Original Assignee
Emil Soerensen
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 Emil Soerensen filed Critical Emil Soerensen
Application granted granted Critical
Publication of AT24649B publication Critical patent/AT24649B/en

Links

Description

  

   <Desc/Clms Page number 1> 
 



  Nietengegenhalter mit Schlagkolben. 
 EMI1.1 
 springen der   pulse   beim Nieton unvermeidllicb, da nur durch das Andrücken des den Gegenhalter führenden Arbeiters eine federnde Wirkung ausgeübt wird. 



   Um diese federnde   Wirkung   in der Hülse selbst zum Ausdruck zu bringen, ist nach der vorliegenden Erfindung ein besonderer Druckkopf vor dem Schlagkolben in der   IIü ! se   elastisch eingesetzt, so   dass   beim Nieten der Schlag auf diesen von dem dahinter   all-   geordneten Schlagkolben aufgenommen wird, während die   Hülse   selbst eine durch den SchlaghervorgerufeneWirkungwenigererfährt. 



   Der viereckige Druckkopf a (Fig. 1 und 2) des Gegenhalters führt sich mit seinem Zapfen b in einer zylindrischen Hülse h und ist von je einer nach'vorn und nach hinten wirkenden Schraubenfeder d d, welche   durch   einen zwischenliegenden geteilten Ring g 
 EMI1.2 
 feder 0 oder gegen einen mit   I'ressiuft gefüiltten Raum,   der mit einer im Griff i angeordneten   Pressluftleitllng   in Verbindung steht. 



   Beim Nieten wird der auf den Druckkopf a, welcher durch die seinen Zapfen um- 

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



   <Desc / Clms Page number 1>
 



  Rivet counter holder with percussion piston.
 EMI1.1
 jump the pulse with the rivet unavoidable, since a resilient effect is only exerted by the pressure of the worker leading the counter-holder.



   In order to express this resilient effect in the sleeve itself, according to the present invention, a special print head is in front of the percussion piston in the IIü! se elastically inserted, so that when riveting the impact on it is absorbed by the impact piston that is generally arranged behind it, while the sleeve itself experiences less of an effect caused by the impact.



   The square printhead a (Fig. 1 and 2) of the counter-holder is guided with its pin b in a cylindrical sleeve h and is each supported by a forward and a rearward acting helical spring d d, which by an intermediate split ring g
 EMI1.2
 spring 0 or against a room filled with pressure air, which is connected to a compressed air line arranged in the handle i.



   When riveting, the pressure on the print head a, which is

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

Claims (1)

EMI1.3 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. EMI1.3 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT24649D 1905-11-02 1905-11-02 Rivet counter holder with percussion piston. AT24649B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT24649T 1905-11-02

Publications (1)

Publication Number Publication Date
AT24649B true AT24649B (en) 1906-06-25

Family

ID=3534832

Family Applications (1)

Application Number Title Priority Date Filing Date
AT24649D AT24649B (en) 1905-11-02 1905-11-02 Rivet counter holder with percussion piston.

Country Status (1)

Country Link
AT (1) AT24649B (en)

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