AT150386B - Ring binder mechanism. - Google Patents

Ring binder mechanism.

Info

Publication number
AT150386B
AT150386B AT150386DA AT150386B AT 150386 B AT150386 B AT 150386B AT 150386D A AT150386D A AT 150386DA AT 150386 B AT150386 B AT 150386B
Authority
AT
Austria
Prior art keywords
binder mechanism
ring binder
ring
lever
mechanism according
Prior art date
Application number
Other languages
German (de)
Original Assignee
Koloman Handler Metallwarenfab
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 Koloman Handler Metallwarenfab filed Critical Koloman Handler Metallwarenfab
Application granted granted Critical
Publication of AT150386B publication Critical patent/AT150386B/en

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  • Sheet Holders (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Ringbuchmechanik. 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 



   Die Wirkungsweise der erfindungsgemässen Einrichtung ergibt sieh nun folgendermassen :
Soll die Ringbuchmechanik geöffnet werden, um beispielsweise einige Blätter einzulegen oder herauszunehmen, so wird einfach auf den rechten Öffnungshebel 7, u. zw. an seinem oberen Ende   gedrückt. Dadurch drückt   sein Fortsatz 9, der an der unteren Seite der Ringleisten 2 direkt angreift, letztere nach oben, welche unter Überwindung der Federkraft der Grundplatte 1 in die obere Stellung (Fig. 4 und 5) springen und hiebei die Ringe 3 öffnen.

   Soll die Mechanik wieder geschlossen werden, so wird auf den linken   Schliesshebel   ein Druck ausgeübt, worauf sein Fortsatz 10 auf die Ringleisten 2 wieder unter Überwindung der Federkraft der Grundplatte 1 drückt und diese in die untere Stellung (Fig. 2 und 3) zurückspringen, wobei gleichzeitig die Ringe 3 geschlossen werden. 



   PATENT-ANSPRÜCHE :
1. Ringbuchmechanik mit zwei voneinander unabhängigen Mechanismen zum Öffnen und Schliessen, dadurch gekennzeichnet, dass der Schliessmechanismus aus einem Hebel   (8)   besteht, dessen Lappen   (6)     in Ausnehmungen   der Ringleisten   (2)   eingelegt ist.



   <Desc / Clms Page number 1>
 



  Ring binder mechanism.
 EMI1.1
 

 <Desc / Clms Page number 2>

 



   The mode of operation of the device according to the invention now results as follows:
If the ring binder mechanism is to be opened, for example to insert or remove some sheets of paper, simply click the right opening lever 7, u. pressed at its upper end. As a result, its extension 9, which directly engages the lower side of the ring strips 2, pushes the latter upwards, which, overcoming the spring force of the base plate 1, jump into the upper position (FIGS. 4 and 5) and open the rings 3.

   If the mechanism is to be closed again, a pressure is exerted on the left locking lever, whereupon its extension 10 presses on the ring strips 2 again overcoming the spring force of the base plate 1 and these spring back into the lower position (FIGS. 2 and 3), whereby at the same time the rings 3 are closed.



   PATENT CLAIMS:
1. Ring binder mechanism with two independent mechanisms for opening and closing, characterized in that the locking mechanism consists of a lever (8), the tab (6) of which is inserted into recesses in the ring strips (2).

 

Claims (1)

2. Ringbuchmechanik nach Anspruch 1, dadurch gekennzeichnet, dass der Sehliesshebel (8) einen abwärts gerichteten Fortsatz (10) trägt, so dass er an der Oberseite der Ringleiste (2) angreift. 2. Ring binder mechanism according to claim 1, characterized in that the closing lever (8) carries a downward extension (10) so that it engages the top of the ring bar (2). 3. Ringbuchmechanik nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, dass der Öffnungshebel (7) und/oder der Schliesshebel (8) durch Federn in ihren Stellungen festgehalten werden. EMI2.1 3. Ring binder mechanism according to claims 1 and 2, characterized in that the opening lever (7) and / or the closing lever (8) are held in their positions by springs. EMI2.1
AT150386D 1936-02-29 1936-02-29 Ring binder mechanism. AT150386B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT150386T 1936-02-29

Publications (1)

Publication Number Publication Date
AT150386B true AT150386B (en) 1937-08-10

Family

ID=3646118

Family Applications (1)

Application Number Title Priority Date Filing Date
AT150386D AT150386B (en) 1936-02-29 1936-02-29 Ring binder mechanism.

Country Status (1)

Country Link
AT (1) AT150386B (en)

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