AT50113B - Machine for opening envelopes. - Google Patents

Machine for opening envelopes.

Info

Publication number
AT50113B
AT50113B AT50113DA AT50113B AT 50113 B AT50113 B AT 50113B AT 50113D A AT50113D A AT 50113DA AT 50113 B AT50113 B AT 50113B
Authority
AT
Austria
Prior art keywords
machine according
knives
machine
guide rail
knife
Prior art date
Application number
Other languages
German (de)
Inventor
Bruno Finke
Original Assignee
Bruno Finke
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 Bruno Finke filed Critical Bruno Finke
Application granted granted Critical
Publication of AT50113B publication Critical patent/AT50113B/en

Links

Landscapes

  • Crushing And Pulverization Processes (AREA)

Description

  

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

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 



   PATENTANSPRÜCHE : 1. Maschine zum Offnen von Briefumschlägen, dadurch   gekennzeichnet,   dass die Brief- 
 EMI2.2 
 schiene (4) hindurchgezogen werden.



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

 <Desc / Clms Page number 2>

 
 EMI2.1
 



   PATENT CLAIMS: 1. Machine for opening envelopes, characterized in that the letter
 EMI2.2
 rail (4) must be pulled through.

 

Claims (1)

2. Maschine nach Anspruch l, dadurch gekennzeichnet, dass die Messer (5, 6) am Umfang derart konisch gestaltet sind, dass die grössere Kreisfläche des oberen Messers (5) der Führung- schiene (4) zugekehrt, diejenige (8) des unteren Messers (6) dagegen von der Führungsschiene (4) abgekehrt ist. 2. Machine according to claim l, characterized in that the knives (5, 6) are designed conically on the circumference in such a way that the larger circular surface of the upper knife (5) faces the guide rail (4) and that (8) of the lower The knife (6), however, is turned away from the guide rail (4). 3. Maschine nach Anspruch 1, dadurch gekennzeichnet, dass die Messer von zwei in Form eines flachen Trichters gepressten dünnen Stahlscheiben (32, 33) gebildet werden, die ihre konkaven Seiten einander zukehren (Fig. 4). 3. Machine according to claim 1, characterized in that the knives are formed by two thin steel disks (32, 33) pressed in the form of a flat funnel, which have their concave sides facing each other (Fig. 4). 4. Maschine nach Anspruch 1, dadurch gekennzeichnet, dass hinter den Messern einegegebenenfalls verstellbare - Führungsleiste (26) angeordnet ist, deren wirksame Fläche (27) in einer anderen Ebene als die Fläche des Zuführungstisches (3) liegt, damit die abgeschnittenen Streifen gesondert abgeführt werden. 4. Machine according to claim 1, characterized in that an optionally adjustable - guide bar (26) is arranged behind the knives, the effective surface (27) of which lies in a different plane than the surface of the feed table (3) so that the cut strips are discharged separately will. 5. Maschine nach Aasprucli l, dadurch gekennzeichnet, dass bei senkrechter Lage des EMI2.3 5. Machine according to Aasprucli l, characterized in that the vertical position of the EMI2.3
AT50113D 1908-01-25 1909-01-22 Machine for opening envelopes. AT50113B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE50113X 1908-01-25

Publications (1)

Publication Number Publication Date
AT50113B true AT50113B (en) 1911-10-10

Family

ID=5626540

Family Applications (1)

Application Number Title Priority Date Filing Date
AT50113D AT50113B (en) 1908-01-25 1909-01-22 Machine for opening envelopes.

Country Status (1)

Country Link
AT (1) AT50113B (en)

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