AT62787B - Device for stapling loose sheets. - Google Patents
Device for stapling loose sheets.Info
- Publication number
- AT62787B AT62787B AT62787DA AT62787B AT 62787 B AT62787 B AT 62787B AT 62787D A AT62787D A AT 62787DA AT 62787 B AT62787 B AT 62787B
- Authority
- AT
- Austria
- Prior art keywords
- stapling
- loose sheets
- sheets
- tongue
- loose
- Prior art date
Links
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Description
<Desc/Clms Page number 1>
Vorrichtung zum Heften von losen Blättern.
Die Erfindung bezieht sich auf Vorrichtungen zum Heften von losen Blättern, bei welchen eine aus den Blättern gestanzte Zunge durch einen gleichzeitig hergestellten Schlitz hindurchgezogen wird und besteht darin, dass das Messer bzw. die Matrize eine T-förmige Gestalt erhalten.
Dadurch, dass die von dem Mittelteile senkrecht abstehenden Teile durch zwei zu dem Mittelteile dem Wesen nach parallele Schlitze durchgezogen werden, wird vermieden, dass die Zunge unabsichtlich aus dem Schlitze herausschlüpft, wie es bei den bestehenden Heftungen oft der Fall ist.
Es ist bereits bekannt geworden, eine rechteckige oder eine trapezartige Zunge durch zwei Schlitze zwecks Verheftung von losen Blättern durchzuziehen, diese Art der Verheftung bietet aber nicht genügende Gewähr gegen Herausschlüpfen der Zunge. Aus der Zeichnung ist die Art der Heftung bzw. die Form des Messers ohneweiters zu erkennen.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Device for stapling loose sheets.
The invention relates to devices for stapling loose sheets, in which a tongue punched out of the sheets is pulled through a slot produced at the same time and consists in the knife or the die being given a T-shape.
The fact that the parts protruding perpendicularly from the central part are pulled through two slots essentially parallel to the central part prevents the tongue from accidentally slipping out of the slot, as is often the case with existing staples.
It is already known to pull a rectangular or a trapezoidal tongue through two slots for the purpose of stapling loose sheets, but this type of stapling does not provide sufficient guarantee against the tongue slipping out. The type of stitching or the shape of the knife can be recognized without further ado from the drawing.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT62787T | 1912-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT62787B true AT62787B (en) | 1913-12-27 |
Family
ID=3584694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT62787D AT62787B (en) | 1912-07-04 | 1912-07-04 | Device for stapling loose sheets. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT62787B (en) |
-
1912
- 1912-07-04 AT AT62787D patent/AT62787B/en active
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