NO115378B - - Google Patents

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Publication number
NO115378B
NO115378B NO16786667A NO16786667A NO115378B NO 115378 B NO115378 B NO 115378B NO 16786667 A NO16786667 A NO 16786667A NO 16786667 A NO16786667 A NO 16786667A NO 115378 B NO115378 B NO 115378B
Authority
NO
Norway
Prior art keywords
bag
folded
sealed
fold
wall
Prior art date
Application number
NO16786667A
Other languages
Norwegian (no)
Inventor
H Brattrud
Original Assignee
Bra Bo Elementbygg A S
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 Bra Bo Elementbygg A S filed Critical Bra Bo Elementbygg A S
Priority to NO16786667A priority Critical patent/NO115378B/no
Publication of NO115378B publication Critical patent/NO115378B/no

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Description

Flat pose samt framgangsmåte for dens framstilling. Flat bag and procedure for its production.

Foreliggende oppfinnelse omhandler The present invention concerns

en flat pose uten sidefolder og framgangsmåte for dens framstilling. Posen kan framstilles av endeløst banemateriale, ark eller andre passende emner av papir, re-generert cellulose eller liknende materiale, og lar seg fabrikere på en enkel måte og ved enkle midler. a flat bag without side folds and method of its manufacture. The bag can be produced from endless web material, sheets or other suitable blanks of paper, regenerated cellulose or similar material, and can be manufactured in a simple way and by simple means.

Den flate pose ifølge foreliggende oppfinnelse tilhører den slags poser som er forsynt med en eneste langsgående forsegling anbrakt ved en av posens langsgående kanter, og det karakteristiske ved posen er at dens forveggs og bakveggs nedre kanter begge er brettet innover således at de ligger mellom posens sider og forseglet til hverandre. The flat bag according to the present invention belongs to the kind of bags which are provided with a single longitudinal seal placed at one of the bag's longitudinal edges, and the characteristic of the bag is that the lower edges of its front wall and back wall are both folded inward so that they lie between the sides of the bag and sealed to each other.

Et ytterligere trekk ved posen består A further feature of the bag consists

i at nevnte bretter er forseglet til posens ene vegg, enten til forveggen eller til bakveggen. in that said folds are sealed to one wall of the bag, either to the front wall or to the back wall.

Det er kjent forskjellige framgangs-måter for framstilling av poser av papir eller liknende banemateriale hvor dette føres fortløpende og skrittvis gjennom en maskin, tilskjæres og brettes på passende steder. Det er også kjent å føre utgangs-materialet kontinuerlig gjennom en maskin og gi det en flattrykt slange- eller rørform med suksessiv ombretting til denne form, hvis akse ligger i emnets fram-matingsretning, idet utgangsmatprialets motstående sidekanter limes sammen. Dette kontinuerlige slangeformede emne kuttes deretter opp i kortere emner i ret-ning på tvers av dets bevegelsesretning gjennom posemaskinen, hvoretter pose-bunnen formes ved å brette de avskårne emners sammenliggende tverrkanter i Different procedures are known for the production of bags of paper or similar web material, where this is fed continuously and step by step through a machine, cut to size and folded in suitable places. It is also known to feed the output material continuously through a machine and give it a flattened hose or tube shape with successive re-braiding to this shape, the axis of which lies in the feed direction of the workpiece, the opposite side edges of the output material prial being glued together. This continuous snake-shaped blank is then cut into shorter blanks in a direction transverse to its direction of movement through the bag machine, after which the bag base is formed by folding the cut blanks' adjoining transverse edges in

samme ende av emnet om og sammen en eller to ganger til en enkel eller dobbelt the same end of the subject over and together once or twice into a single or double

fold, hvoretter denne limes eller syes sammen. fold, after which this is glued or sewn together.

Posen i henhold til foreliggende oppfinnelse og framgangsmåten til dens framstilling skal nå nærmere beskrives under henvisning til figuren som viser posen brettet en gang således at posens forvegg 1 og bakvegg 2 er dannet ved banemate-rialets folding omkring kanten 3 på tvers av banens bevegelsesretning. Poseveggens nedre kanter 4 og 5 er innoverbrettet mellom posens vegger 1 og 2. De innoverbret-tede deler 4 og 5 er forseglet innbyrdes mot hverandre. De langsgående kanter av poseveggene 1 og 2 som ved ombretting om kanten 3 blir liggende mot hverandre, er ombrettet ved 6 og 7, idet bretten 7' fortrinsvis er utført bredere enn bretten 6' og er forseglet, delen 6' til veggen 1 og delen 7' til del 6', og om delen 7' er bredere enn delen 6' da også forseglet til veggen 1. The bag according to the present invention and the method of its production shall now be described in more detail with reference to the figure which shows the bag folded once so that the front wall 1 and back wall 2 of the bag are formed by the folding of the track material around the edge 3 across the direction of movement of the track. The lower edges 4 and 5 of the bag wall are folded inward between the bag walls 1 and 2. The folded-in parts 4 and 5 are sealed against each other. The longitudinal edges of the bag walls 1 and 2 which, when folded over the edge 3, lie against each other, are folded over at 6 and 7, the fold 7' preferably being made wider than the fold 6' and sealed, the part 6' to the wall 1 and the part 7' to part 6', and if part 7' is wider than part 6' then also sealed to wall 1.

Framgangsmåten til framstilling av en pose ifølge oppfinnelsen består i at man før poseemnet brettes om for å danne posens langsgående kant 3, og posens forvegg 1 og bakvegg 2, brettes banens nedre kant 4, 5 innover på kjent måte. Etter at banen, er brettet om kanten 3 forsegles delene 4 og 5 til hverandre innbyrdes og til en av veggene 1 eller 2. Veggene 1 og 2 er ved den lengdekant som ligger motsatt kanten 3, brettet ved 6 og 7, således at der framkommer to forseglingsbretter 6' og 7'. Fortrinsvis er bretten 7' utført bredere enn bretten 6'. Bretten 6' forsegles nå til veggen 1 og bretten 7' til bretten 6', eventuelt også til veggen. 1, hvis den er bredere enn The method for producing a bag according to the invention consists in that before the bag blank is folded over to form the bag's longitudinal edge 3, and the bag's front wall 1 and back wall 2, the web's lower edge 4, 5 is folded inwards in a known manner. After the web has been folded around the edge 3, the parts 4 and 5 are sealed to each other and to one of the walls 1 or 2. The walls 1 and 2 are at the longitudinal edge opposite the edge 3, folded at 6 and 7, so that there appears two sealing boards 6' and 7'. Preferably, the fold 7' is made wider than the fold 6'. The fold 6' is now sealed to the wall 1 and the fold 7' to the fold 6', possibly also to the wall. 1, if wider than

bretten 6'. the fold 6'.

Man kan selvfølgelig også gjøre bretten 6' bredere enn bretten 7' og forsegle bretten 7' til bakveggen 2 og bretten 6' til One can of course also make the fold 6' wider than the fold 7' and seal the fold 7' to the back wall 2 and the fold 6' to

bretten 7' og bakveggen 2. the board 7' and the back wall 2.

Man har på denne måte oppnådd å In this way, it has been achieved to

få framstillet en solid, flat, pulvertett pose have a solid, flat, powder-proof bag produced

med en sterk bunn. Om ønsket kan posens with a strong base. If desired, can be bagged

åpning forsterkes med en forsterknings-strimmel, -list eller -snor pålagt eller inn-lagt i posen. opening is reinforced with a reinforcing strip, strip or cord applied or inserted into the bag.

Claims (3)

1. Flat pose uten sidefolder med en1. Flat bag without side folds with a eneste langsgående forsegling anbrakt ved en av posens langsgående kanter (4, 5),karakterisert ved at posens forveggs og bakveggs nedre kanter begge er brettet innover i poseemnet mellom posens sider (1 og 2) og forseglet til hverandre for å danne posens bunn. single longitudinal seal placed at one of the bag's longitudinal edges (4, 5), characterized in that the lower edges of the bag's front wall and back wall are both folded inward into the bag blank between the bag's sides (1 and 2) and sealed to each other to form the bottom of the bag. 2. Flat pose i samsvar med påstand 1, karakterisert ved at innbrettene (4, 5) er forseglet enten til posens forvegg eller til dens bakvegg. 2. Flat bag in accordance with claim 1, characterized in that the folds (4, 5) are sealed either to the front wall of the bag or to its back wall. 3. Framgangsmåte til mekanisk framstilling av flate poser i samsvar med påstand 1 eller 2, hvor banene av utgangs-materialet foldes på tvers av føringsret-ningen, karakterisert ved at utgangsma-terialets nedre kant (4, 5) innbrettes før den første tversgående folding (3) fore-tas og at de ombrettede partier (4, 5) som ved denne første tversgående folding (3) ligger nær hverandre, deretter forsegles til hverandre og således danner posens bunn, hvorpå materialet atter gis en ombretting (6, 7) på tvers av føringsretnin-gen, hvilken ombretting etter forsegling danner en av posens langsgående kanter.3. Method for the mechanical production of flat bags in accordance with claim 1 or 2, where the paths of the starting material are folded across the guiding direction, characterized in that the lower edge (4, 5) of the starting material is folded in before the first transverse folding (3) is carried out and that the folded parts (4, 5) which in this first transverse folding (3) lie close to each other, are then sealed to each other and thus form the bottom of the bag, after which the material is again folded (6, 7) across the guide direction, which fold after sealing forms one of the bag's longitudinal edges.
NO16786667A 1967-04-25 1967-04-25 NO115378B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO16786667A NO115378B (en) 1967-04-25 1967-04-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO16786667A NO115378B (en) 1967-04-25 1967-04-25

Publications (1)

Publication Number Publication Date
NO115378B true NO115378B (en) 1968-09-23

Family

ID=19910039

Family Applications (1)

Application Number Title Priority Date Filing Date
NO16786667A NO115378B (en) 1967-04-25 1967-04-25

Country Status (1)

Country Link
NO (1) NO115378B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985003099A1 (en) * 1984-01-09 1985-07-18 Lomma Element Ab Corbel in a house wall for a masonry wall beside the house wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985003099A1 (en) * 1984-01-09 1985-07-18 Lomma Element Ab Corbel in a house wall for a masonry wall beside the house wall

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