CH166232A - Paper sacks, in particular for packaging food. - Google Patents
Paper sacks, in particular for packaging food.Info
- Publication number
- CH166232A CH166232A CH166232DA CH166232A CH 166232 A CH166232 A CH 166232A CH 166232D A CH166232D A CH 166232DA CH 166232 A CH166232 A CH 166232A
- Authority
- CH
- Switzerland
- Prior art keywords
- paper
- window
- packaging food
- sack
- paper sacks
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/04—Windows or other apertures, e.g. for viewing contents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Description
Papiersack, insbesondere zum Verpacken von Lebensmitteln. Gegenstand der Erfindung ist ein Papier sack, insbesondere zum Verpacken von Le bensmitteln.
Das erfinderische Merkmal besteht darin, dass der aus undurchsichtigem Papier her gestellte Sack mindestens ein mit dureh- sichtigem Stoff dicht abgeschlossenes Fenster aufweist, das die Möglichkeit bietet, den .Inhalt des Papiersackes von aussen sofort zu erkennen.
In beiliegender Zeichnung ist ein Aus führungsbeispiel des Erfindungsgegenstandes veranschaulicht, und zwar zeigt Fig. 1 dasselbe irn Aufriss, während Fig. 2 einen Längsschnitt nach der Linie II-II der Fig. 1 darstellt.
Der Papiersaek 3 ist aus undurchsichti gem, verhältnismässig widerstandsfähigem Papier gefertigt und besitzt ein Fenster .1, das mittelst eines Streifens 5 aus durehsieh- tigein Papier, Cellophan oder irgend einem andern durchsichtigen Stoff der auch koloriert sein kann, dicht abgeschlossen ist. Dieser Streifen kann entweder auf der Innenseite, wie in der Zeichnung veransehaulicbt, oder auf der Aussenseite des Sackes vorzugsweise mittelst Klebstoff befestigt sein. Das Fenster 4 kann viereckige, runde, längliche oder irgend eine andere Form ha ben.
Es bietet die Möglichkeit, den Inhalt des verschlossenen Papiersackes von aussen sofort zu erkennen.
Der Sack könnte natürlich mehr wie ein Fenster aufweisen.
Paper sacks, in particular for packaging food. The invention relates to a paper sack, in particular for packing food items.
The inventive feature consists in the fact that the sack made from opaque paper has at least one window which is tightly sealed with transparent material and which offers the possibility of immediately recognizing the contents of the paper sack from the outside.
In the accompanying drawing, an exemplary embodiment of the subject matter of the invention is illustrated, namely FIG. 1 shows the same in elevation, while FIG. 2 shows a longitudinal section along the line II-II of FIG.
The paper bag 3 is made of opaque, relatively resistant paper and has a window .1, which is tightly closed by means of a strip 5 of transparent paper, cellophane or any other transparent material that can also be colored. This strip can be attached either on the inside, as shown in the drawing, or on the outside of the sack, preferably by means of adhesive. The window 4 can be square, round, elongated or any other shape.
It offers the possibility of immediately recognizing the contents of the closed paper sack from the outside.
The sack could of course have more like a window.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH166232T | 1933-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH166232A true CH166232A (en) | 1933-12-31 |
Family
ID=4418831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH166232D CH166232A (en) | 1933-04-12 | 1933-04-12 | Paper sacks, in particular for packaging food. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH166232A (en) |
-
1933
- 1933-04-12 CH CH166232D patent/CH166232A/en unknown
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