DE319024C - Multi-walled paper sack - Google Patents

Multi-walled paper sack

Info

Publication number
DE319024C
DE319024C DENDAT319024D DE319024DD DE319024C DE 319024 C DE319024 C DE 319024C DE NDAT319024 D DENDAT319024 D DE NDAT319024D DE 319024D D DE319024D D DE 319024DD DE 319024 C DE319024 C DE 319024C
Authority
DE
Germany
Prior art keywords
paper
layers
sack
paper sack
paper layer
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DENDAT319024D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of DE319024C publication Critical patent/DE319024C/en
Expired legal-status Critical Current

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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)

Description

1Vlehrwandiger Papiersack. Es sind bereits aus mehreren Lagen bestehende Papiersäcke bekannt geworden, bei welchen die äußerste Papierlage. um die oberen Enden der inneren Papierlagen herumgebördelt ist. Diese Anordnung' hat den Nachteil, daß am Innenrande des Papierbeutels ein Klebrand entsteht, welcher der Zerstörung durch mechanische Einflüsse und durch Lösung des Klebstreifens infolge aufsteigender Feuchtigkeit, ausgesetzt ist, welch letzterer Übelstand sich besonders bemerkbar macht, wenn der Sack mit hygroskopischen Materialien, wie z. B. Salz, gefüllt ist.1 wall-mounted paper sack. They are already made up of several layers Paper bags become known, in which the outermost paper layer. around the top Is crimped ends of the inner paper layers. This arrangement 'has the disadvantage that on the inner edge of the paper bag a sticky burn arises, which leads to destruction by mechanical influences and by the loosening of the adhesive tape as a result of rising Moisture, which latter malady is particularly noticeable makes when the sack with hygroscopic materials, such as. B. salt, is filled.

Umbördelt, - abweichend von den bekannten Papierbeuteln - nicht die äußerste Papierlage die inneren, sondern die innerste. Papierlage die äußeren, so wird das Aussehen des Papiersackes durch das Sichtbarwerden des Klebstreifens beeinträchtigt.Beaded, - unlike the well-known paper bags - not the one outermost paper layer the inner, but the innermost. Paper layer the outer, like this the appearance of the paper sack is affected by the exposure of the adhesive tape.

Diese Übelstände werden der Erfindung gemäß dadurch beseitigt, daß der Klebstreifen der innersten Papierlage in die Zwischenräume zwischen der- letzten und zweitletzten Papier-. läge eingefügt und dort verklebt wird. , Die Erfindung ist in der Zeichnung beispielsweise in einem aus vier Papierlagen zusammengesetzten',Sack dargestellt,ä"wobei a die äußerste, 'b; c die inneren und d die innerste Papierlage bezeichnet. Die letztere steht etwas über. die anderen Papierlagen a, b und c hervor, wobei der vorstehende Teil d' der Papierlage d in dem Zwischenraum zwischen die Papierlagen a und b eingefügt und dort verldebt ist.These drawbacks are eliminated according to the invention in that the adhesive tape of the innermost paper layer in the spaces between the last and penultimate paper. would be inserted and glued there. "The invention is shown in the drawing, for example, in a 'sack composed of four paper layers, ä" where a denotes the outermost,'b; c denotes the inner and d the innermost paper layer. The latter protrudes slightly. The other paper layers a, b and c, the protruding part d 'of the paper layer d being inserted in the space between the paper layers a and b and being interwoven there.

Claims (1)

PATRNT-ANSPRUCH: Mehrwandiger Papiersack, bei dem der umgebördelte Rand einer Papierlage die anderen Papierlagen, umgreift, dadurch gekennzeichnet, daß der®züber d_e"anderen Papierlagen hinausreichende Teil (d) der innnersten Papierlage (d) in den Zwischenraum zwischen der letzten und vorletzten Papierlage (a bzw. b) eingefügt und dort verklebt ist.PATRNT CLAIM: Multi-walled paper sack in which the beaded edge of a paper layer encompasses the other paper layers, characterized in that the part (d) of the innermost paper layer (d) extending over the other paper layers into the space between the last and penultimate layers Paper layer (a or b) is inserted and glued there.
DENDAT319024D Multi-walled paper sack Expired DE319024C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE319024T

Publications (1)

Publication Number Publication Date
DE319024C true DE319024C (en) 1920-02-23

Family

ID=6151432

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT319024D Expired DE319024C (en) Multi-walled paper sack

Country Status (1)

Country Link
DE (1) DE319024C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE915296C (en) * 1942-03-17 1954-07-19 Windmoeller & Hoelscher Workpiece for the mechanical production of a paper sack that is open at the top and closed at the bottom by a cross bottom
DE956192C (en) * 1953-10-31 1957-01-17 Windmoeller & Hoelscher Multi-layer cross-bottom valve sack with a self-contained inner layer and process for its production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE915296C (en) * 1942-03-17 1954-07-19 Windmoeller & Hoelscher Workpiece for the mechanical production of a paper sack that is open at the top and closed at the bottom by a cross bottom
DE956192C (en) * 1953-10-31 1957-01-17 Windmoeller & Hoelscher Multi-layer cross-bottom valve sack with a self-contained inner layer and process for its production

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