AT137906B - Punch for the production of envelopes with tear strip. - Google Patents
Punch for the production of envelopes with tear strip.Info
- Publication number
- AT137906B AT137906B AT137906DA AT137906B AT 137906 B AT137906 B AT 137906B AT 137906D A AT137906D A AT 137906DA AT 137906 B AT137906 B AT 137906B
- Authority
- AT
- Austria
- Prior art keywords
- punch
- envelopes
- production
- tear strip
- thread
- Prior art date
Links
- 238000004080 punching Methods 0.000 description 1
Landscapes
- Making Paper Articles (AREA)
Description
<Desc/Clms Page number 1>
Stanze zur Herstellung von Briefumschlägen mit Aufreissfaden.
Gegenstand der Erfindung ist eine Stanze zur Herstellung von Briefumschlägen mit Aufreissfaden.
Die Fig. 1 der Zeichnung stellt die Stanze im Längsschnitt dar, die Fig. 2 zeigt dieselbe in der Draufsicht, die Fig. 3 ist ein Schnitt nach der Linie A-B der Fig. 2, und Fig. 4 zeigt das Netz des Briefumschlages mit eingezogenem Aufreissfaden.
Die Stanze besitzt, wie die Fig. 1, 2 und 3 zeigen, zwei angeschweisste Träger, in welche auswechselbare Locheisen s eingeschraubt sind. Mit diesen Locheisen werden beim Stanzen der Briefumschläge gleichzeitig die beiden Löcher c und d (Fig. 4) ausgestanzt, die zur Führung des Aufreissfadens im Umschlag dienen. Weiters ist die Schneide der Stanze auf der linken Seite (Fig. 2) so ausgebogen, dass beim Stanzen des Umschlages gleichzeitig ein Lappen f ausgestanzt wird, unter welchem der Aufreissfaden festgeklebt werden kann.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Punch for making envelopes with tear-off thread.
The invention relates to a punch for producing envelopes with a tear-open thread.
Fig. 1 of the drawing shows the punch in longitudinal section, Fig. 2 shows the same in plan view, Fig. 3 is a section along line AB of Fig. 2, and Fig. 4 shows the network of the envelope with the retracted Tear strip.
As shown in FIGS. 1, 2 and 3, the punch has two welded supports into which exchangeable punches are screwed. With these punches, the two holes c and d (Fig. 4) are punched out at the same time when punching the envelopes, which are used to guide the tear thread in the envelope. Furthermore, the cutting edge of the punch on the left-hand side (FIG. 2) is bent out in such a way that when the envelope is punched, a flap f is punched out at the same time, under which the tear thread can be stuck.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT137906T | 1932-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT137906B true AT137906B (en) | 1934-06-11 |
Family
ID=3639931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT137906D AT137906B (en) | 1932-03-30 | 1932-03-30 | Punch for the production of envelopes with tear strip. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT137906B (en) |
-
1932
- 1932-03-30 AT AT137906D patent/AT137906B/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2306810B2 (en) | Can lid made of metal with a push-in pull tab | |
| DE69804496T2 (en) | LAMP FOR CONTAINER LID AND METHOD FOR THE PRODUCTION THEREOF | |
| EP1768916A1 (en) | Method for peeling off or separating a sealing film sealed onto the rim of the neck of a bottle or the like and screw cap for carrying out said method | |
| DE1249065B (en) | Process for creasing corrugated cardboard consisting of at least three layers of material as well as a blank produced according to this process | |
| AT137906B (en) | Punch for the production of envelopes with tear strip. | |
| DE2161026C3 (en) | Metal tear-off cap | |
| DE1586449A1 (en) | Method for pre-notching a metal container lid | |
| DE1809984B2 (en) | LEVER-SHAPED PULL HANDLE FOR EASILY-TO-Tear-open sheet metal container | |
| CH563756A5 (en) | Tea bag with protective cover - allows tea bag to be supported on rim of cup and suspended over middle | |
| CH400750A (en) | Envelope with opening device | |
| AT255283B (en) | Knife block for dry razors | |
| AT133162B (en) | Igniter pack and its production process. | |
| DE3917732C2 (en) | Reverse rupture disc | |
| DE671951C (en) | Core support | |
| DE565930C (en) | Hem guide for circular knife scissors | |
| DE823852C (en) | Food can with a viewing opening covered by a transparent material | |
| AT46984B (en) | Paper tube. | |
| AT142532B (en) | Lock for tin cans, especially tins, that can be opened with a key. | |
| DE1757001C3 (en) | Metal tear-open lids for cans | |
| DE2309429A1 (en) | RING EYE WITH RIVET TUBE, ESPECIALLY FOR SHOES | |
| AT155255B (en) | Punching dies. | |
| AT258781B (en) | Gripping tab for container lids with an easily torn area delimited by weakening lines | |
| AT202921B (en) | Can closure | |
| DE2161808A1 (en) | Snow hook | |
| AT232916B (en) | Containers for shipping, storage and successive dispensing, each of a specific length of an endless web of sheet-like material |