NO823364L - BAG WITH INTEGRATED MULBAND AND THE PROCEDURE FOR PRODUCING THE SAME - Google Patents
BAG WITH INTEGRATED MULBAND AND THE PROCEDURE FOR PRODUCING THE SAMEInfo
- Publication number
- NO823364L NO823364L NO823364A NO823364A NO823364L NO 823364 L NO823364 L NO 823364L NO 823364 A NO823364 A NO 823364A NO 823364 A NO823364 A NO 823364A NO 823364 L NO823364 L NO 823364L
- Authority
- NO
- Norway
- Prior art keywords
- bag
- perforation
- mule
- band
- distance
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 5
- 241001331845 Equus asinus x caballus Species 0.000 claims description 32
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000004080 punching Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims 2
- 241001465754 Metazoa Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000002716 delivery method Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/1616—Elements constricting the neck of the bag
- B65D33/165—Flexible elongated elements integral with or attached to bags or sacks ; Fastening thereof to the bag before closing
-
- 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
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/28—Strings or strip-like closures, i.e. draw closures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Air Bags (AREA)
- Making Paper Articles (AREA)
Description
Foreliggende oppfinnelse vedrører en sekk med lukkeanordning, hvor sekken er laget av kunststoff eller en kombinasjon av kunststoff og celluloseholdige materialer. Oppfinnelsen vedrører også fremgangsmåten ved fremstilling av sekken. The present invention relates to a bag with a closing device, where the bag is made of plastic or a combination of plastic and cellulose-containing materials. The invention also relates to the method of manufacturing the bag.
Det har lenge vært forbundet med atskillig ulempe å lukke sekker etter at de er fylt. Den vanlige fremgangsmåten er å mule sekkene for hånd og deretter binde om sekkemulen med en snor, tape, ståltråd eller lignende. It has long been associated with considerable inconvenience to close bags after they have been filled. The usual procedure is to crush the sacks by hand and then tie the sack with a string, tape, steel wire or the like.
I de tilfelle at man ikke har hatt de nødvendige ombindings-materialene for hånden, har man gjerne latt sekkene bli stående åpne med den følge at dyr og fugler lettvint har kunnet komme til innholdet. De ikke lukkede sekkene kan også velte, hvorved innholdet renner utover. I begge tilfelle medfører dette meget søl rundt sekkene og ergrelser for den eller de som må rydde opp. In the event that the necessary wrapping materials were not at hand, the bags were left open with the result that animals and birds could easily get to the contents. The unsealed bags can also tip over, causing the contents to spill out. In both cases, this causes a lot of mess around the bags and annoyance for the person or those who have to clean up.
Det har derfor vært et lenge følt savn å få lukket sekkene på en enkel og rimelig måte og uten at den som lukker sekken skal være avhengig av et ombindingsmateriale som vedkommende må ha med seg som tilleggsutstyr. It has therefore been a long-felt need to be able to close the bags in a simple and reasonable way and without the person closing the bag having to depend on a rebinding material that the person concerned must have with them as additional equipment.
Det har nå på en forbausende måte vist seg at man kan løse det ovennevnte problem ved at man river av et bånd av selve sekken It has now surprisingly been shown that you can solve the above problem by tearing off a band from the bag itself
og benytter dette som ombindingsmateriale.and uses this as dressing material.
Ifølge oppfinnelsen gjøres dette ved at man i avstand fraAccording to the invention, this is done by being at a distance from
sekkens åpning utstyrer sekken med en tversovergående perforering. Ved avriving av sekken langs perforeringen får man et ombindingsbånd eller mulebånd som er egnet for ombinding av sekkemulen. the bag's opening equips the bag with a transverse perforation. By tearing off the bag along the perforation, you get a binding band or mule band that is suitable for rebinding the bag mule.
Det er ikke nødvendig i henhold til oppfinnelsen at perforeringen er fortløpende fra brett til brett på sekken, idet det også er mulig å avslutte perforeringen i avstand fra sekkens ene According to the invention, it is not necessary for the perforation to be continuous from board to board on the bag, as it is also possible to end the perforation at a distance from one side of the bag
brett eller sågar i avstand fra sekkens to bretter eller hvor som helst mellom sekkens to bretter. fold or even at a distance from the two folds of the bag or anywhere between the two folds of the bag.
I det tilfelle at sekken er perforert over hele sin bredde, kan man rive løs hele mulebåndet fra sekken, eller man kan\la d-e-fe bli hengende igjen på sekkeveggen ved å la være å rive det av i hele sin lengde langs perforeringen. In the event that the bag is perforated across its entire width, you can tear off the entire mule band from the bag, or you can leave the d-e-fe hanging on the bag wall by not tearing it off along its entire length along the perforation.
Hvis mulebåndsperforeringen ikke er fortløpende fra brett til If the mule band perforation is not continuous from board to board
brett over sekken, men avsluttes i en foretrukket utførelse i avstand fra f.eks. den ene bretten, vil mulebåndet, ved avriving langs perforeringen, bli hengende igjen der hvor sekken ikke er perforert. fold over the bag, but ends in a preferred design at a distance from e.g. one fold, the muzzle band, when torn off along the perforation, will remain hanging where the bag is not perforated.
Den største fordelen ved nevnte oppfinnelse er at man vil kunne rive av og således alltid ha et ombindingsbånd for sekkemulen for hånden som er egnet til forsvarlig lukking av sekken. The biggest advantage of the aforementioned invention is that you will be able to tear off and thus always have a strap for the bag mule at hand which is suitable for properly closing the bag.
En annen fordel ved nevnte utforming av sekken er at når mulebåndet rives løs fra sekkeveggen, vil det komme luft inn i sekken slik at denne blir lettere å åpne. Another advantage of the aforementioned design of the bag is that when the mule band is torn loose from the bag wall, air will enter the bag so that it becomes easier to open.
Det er ingen betingelse for oppfinnelsen at sekkene på forhånd er utstanset og pakket i bunter eller at de er spolet opp på rull, da begge leveringsmåter kan benyttes. It is not a condition of the invention that the bags are punched out in advance and packed in bundles or that they are wound up on a roll, as both delivery methods can be used.
I henhold til oppfinnelsen settes kun det krav at når sekken foreligger som sådan, skal det i avstand fra sekkens åpning være en tversovergående perforering slik at det, ved avriving av sekken langs perforeringen, dannes et mulebånd av selve sekkeveggen. According to the invention, the only requirement is that when the bag is present as such, there must be a transverse perforation at a distance from the opening of the bag so that, when the bag is torn along the perforation, a mule band is formed by the bag wall itself.
Forskjellen i de to utførelsesformer er derfor at når sekkene leveres buntet og ferdig utstanset, består hver sekk av en lukket bunn og en åpning samt en perforering i henhold til oppfinnelsen som er plassert i avstand fra sekkens åpning. The difference in the two embodiments is therefore that when the bags are delivered bundled and fully punched, each bag consists of a closed bottom and an opening as well as a perforation according to the invention which is placed at a distance from the opening of the bag.
Når sekkene leveres fra rull, vil de være utstyrt med en lukningWhen the bags are delivered from a roll, they will be equipped with a closure
i sekkens bunn, en avrivingsperforering for selve sekken, som senere danner sekkens åpning og i henhold til oppfinnelsen- en mulebåndsperforering som er plassert i avstand fra sekkens åpning. in the bottom of the bag, a tear-off perforation for the bag itself, which later forms the opening of the bag and according to the invention - a mule band perforation which is placed at a distance from the opening of the bag.
Oppfinnelsen er i henhold til kravene.The invention is in accordance with the requirements.
For bedre forståelse av oppfinnelsens gjenstand og fremgangsmåten for fremstilling av samme vises til de etterfølgende figurer og den etterfølgende forklaring. For a better understanding of the object of the invention and the method for producing the same, reference is made to the subsequent figures and the subsequent explanation.
Fig. 1 viser en flatlagt sekk (1) med dens bretter (2a og 2b), åpning (3) og bunn (4) med lukning (5), hvor det ved sekkens åpning (3) og i avstand fra denne befinner seg en perforer- Fig. 1 shows a flat bag (1) with its folds (2a and 2b), opening (3) and bottom (4) with closure (5), where at the bag's opening (3) and at a distance from it there is a perforate
ing (6) som løper tvers over sekken. Sekkematerialet (7) mellom mulebåndsperforeringen (6) og sekkens åpning (3) danner sekkens mulebånd. ing (6) that runs across the bag. The bag material (7) between the mule band perforation (6) and the bag's opening (3) forms the bag's mule band.
Fig. 2 viser noen sekker (1) levert på rull før avriving.Fig. 2 shows some sacks (1) delivered on a roll before tearing.
Sekkene (1) er, som omtalt i fig. 1, utstyrt med to bretter (2aThe bags (1) are, as discussed in fig. 1, equipped with two folds (2a
og 2b) og på kjent måte utstyrt med lukninger (5) og avrivings-perforeringery (8). I henhold til oppfinnelsen er det i avstand fra avrivingsperforeringene (8) i tillegg mulebåndsperfører-inger (6) tvers over sekken. and 2b) and equipped in a known manner with closures (5) and tear-off perforations (8). According to the invention, at a distance from the tear-off perforations (8) there are also mule band perforators (6) across the bag.
-For å hindre at mulebåndsperf oreringen (6) åpner seg ved avriving av sekkene (1), må mulebåndsperforeringen (6) gjøres sterkere enn avrivingsperforeringen (8). Sekkene (1) fra rull er vist avsluttet med sekkeåpning (3) og sekkebunn (4). Fig. 3 viser en sekk (1) hvor perforeringen (6) ikke er gjennom-løpende fra brett (2a) til brett (2b). Ved avriving av mulebåndet (7) vil dette derfor bli hengende fast til sekkeveggen på ett sted. Fig. 4 viser et eksempel på en sekk (1) hvor perforeringen (6) avsluttes i avstand fra begge brettene (2a og 2b). Ved avriving av mulebåndet (7) vil dette bli hengende fast til sekken på to steder. Fig. 5 viser en sekk (1) hvor perforeringen (6) er avsluttet et eller annet sted mellom de to brettene (2a og 2b). Ved avriving av mulebåndet (7) vil dette bli hengende fast til sekken på to steder. Fig. 6 viser en mulet sekk (1) hvor mulebåndet (7) er festet til sekkemulen (9). Sekkens bunn (3) og lukningen (5) er også vist. Fig. 7 viser en mulet sekk (1) hvor mulen (9) er ombundet med mulebåndet (7). Likeledes vises sekkens bunn (3) og luk- -To prevent the mule band perforation (6) from opening when the bags (1) are torn off, the mule band perforation (6) must be made stronger than the tear-off perforation (8). The sacks (1) from the roll are shown finished with sack opening (3) and sack bottom (4). Fig. 3 shows a sack (1) where the perforation (6) is not continuous from board (2a) to board (2b). When tearing off the mule band (7), this will therefore be stuck to the bag wall in one place. Fig. 4 shows an example of a sack (1) where the perforation (6) ends at a distance from both boards (2a and 2b). When tearing off the mule band (7), this will be stuck to the bag in two places. Fig. 5 shows a bag (1) in which the perforation (6) has ended somewhere between the two boards (2a and 2b). When tearing off the mule band (7), this will be stuck to the bag in two places. Fig. 6 shows a mule sack (1) where the mule band (7) is attached to the mule (9). The bottom of the bag (3) and the closure (5) are also shown. Fig. 7 shows a mule bag (1) where the mule (9) is tied with the mule band (7). Likewise, the bottom of the bag (3) and the lid
ningen (5) i sekkebunnen.the notch (5) in the bottom of the bag.
Fig. 8 viser fremgangsmåten ved fremstillingen av sekker i henhold til oppfinnelsen, hvor sekkene rulles opp på rull. Sekkeemnet (10), som kan være et plastfolierør, et sammenlimt eller et sveiset kunststoff-/celluloseholdig sekkeemne, føres kontinuerlig gjennom et sveise-/stanseapparat (11), hvor sekkeemnet utstyres med en lukning (5) og to perforeringer (8) og (6) i avstand fra hverandre i henhold til fig. 2. Etter at sekkeemnet (10) er blitt utstyrt med nevnte lukning (5) og to perforeringer (8) og (6), rulles det opp på rull (12). Fig. 9 viser fremgangsmåten ved fremstillingen av sekker i henhold til oppfinnelsen, men etter en fremgangsmåte hvor sekkene leveres ferdig utstanset og buntet. Fig. 8 shows the procedure for the production of sacks according to the invention, where the sacks are rolled up on a roll. The bag blank (10), which can be a plastic foil tube, a glued together or a welded plastic/cellulose-containing bag blank, is continuously fed through a welding/punching device (11), where the bag blank is equipped with a closure (5) and two perforations (8) and (6) at a distance from each other according to fig. 2. After the bag blank (10) has been equipped with the aforementioned closure (5) and two perforations (8) and (6), it is rolled up on a roll (12). Fig. 9 shows the method for the production of sacks according to the invention, but according to a method where the sacks are delivered already punched and bundled.
Sekkeemnet (10) føres også i dette tilfelle kontinuerlig til et sveise-/stanseapparat (11), hvor sekkeemnet utstyres med en lukning (5) og en perforering (6), som er mulebåndsperforeringen. Sekkeemnet (10) kuttes i avstand fra mulebåndsperforeringen (6), hvorved sekkene (1) som fremkommer er utstyrt med en åpning (3), en mulebåndsperforering (6) i avstand fra denne og i den mot-satte ende (4) en lukning (5), som vist på fig. 1. Sekkene (1) føres deretter frem til et sekkelager (13). The bag blank (10) is also in this case continuously fed to a welding/punching device (11), where the bag blank is equipped with a closure (5) and a perforation (6), which is the mule band perforation. The bag blank (10) is cut at a distance from the mule band perforation (6), whereby the resulting bags (1) are equipped with an opening (3), a mule band perforation (6) at a distance from this and at the opposite end (4) a closure (5), as shown in fig. 1. The sacks (1) are then conveyed to a sack warehouse (13).
Man har ved nevnte oppfinnelse klart oppnådd to fordeler, som primært er: Man har alltid et mulebånd for hånden.og dette mulebåndet (7) fremstilles samtidig med sekken (1) uten ekstra tidsforbruk og kostnader forøvrig. Sekundært er følgende fordel tilstede: Man har ved nevnte fremgangsmåte for fremstilling av mulebåndet (7) ikke endret valgfriheten ved leveringen av sekkene enten på rull eller ferdig buntet. With the aforementioned invention, two advantages have clearly been achieved, which are primarily: You always have a mule band at hand, and this mule band (7) is produced at the same time as the bag (1) without additional time consumption and other costs. Secondly, the following advantage is present: With the aforementioned method of manufacturing the mule band (7), the freedom of choice has not been changed when the bags are delivered either on a roll or fully bundled.
Claims (6)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO823364A NO823364L (en) | 1982-10-07 | 1982-10-07 | BAG WITH INTEGRATED MULBAND AND THE PROCEDURE FOR PRODUCING THE SAME |
| PCT/NO1983/000041 WO1984001555A1 (en) | 1982-10-07 | 1983-10-07 | Sack with integrated strap including process for producing same |
| FI842040A FI842040A (en) | 1982-10-07 | 1984-05-22 | SAECK WITH INTEGRATED MACHINERY AND FOER FARAND FOR FIRE FRAMSTAELLNING. |
| DK278384A DK278384A (en) | 1982-10-07 | 1984-06-06 | SEARCH WITH INTEGRATED TIE BAND AND PROCEDURE FOR MANUFACTURING THE CASE |
| SE8403048A SE8403048L (en) | 1982-10-07 | 1984-06-06 | CHECK WITH INTEGRATED CONNECTOR BELT AND WAY TO MAKE IT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO823364A NO823364L (en) | 1982-10-07 | 1982-10-07 | BAG WITH INTEGRATED MULBAND AND THE PROCEDURE FOR PRODUCING THE SAME |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO823364L true NO823364L (en) | 1984-04-09 |
Family
ID=19886741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO823364A NO823364L (en) | 1982-10-07 | 1982-10-07 | BAG WITH INTEGRATED MULBAND AND THE PROCEDURE FOR PRODUCING THE SAME |
Country Status (5)
| Country | Link |
|---|---|
| DK (1) | DK278384A (en) |
| FI (1) | FI842040A (en) |
| NO (1) | NO823364L (en) |
| SE (1) | SE8403048L (en) |
| WO (1) | WO1984001555A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0264950A3 (en) * | 1986-10-24 | 1989-12-06 | Stiegler Gmbh Maschinenfabrik | Thermoplastic bag and method and apparatus for the continuous production of this bag from a tubular sheet material |
| BE1002761A6 (en) * | 1989-01-20 | 1991-05-28 | Heiremans Bart | Method and apparatus for manufacturing a bag and a closing ribbon. |
| ITMI20100387A1 (en) * | 2010-03-09 | 2011-09-10 | Sipa Man S R L | BAG IN BIODEGRADABLE AND COMPOSTABLE MATERIAL EQUIPPED WITH GARTER CLOSED STRAP |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3674135A (en) * | 1970-08-05 | 1972-07-04 | Colgate Palmolive Co | Flexible film bag with tear strip for closure |
| DE2825156A1 (en) * | 1978-06-08 | 1979-12-13 | Hans Lehmacher | Carrier bag making machine - has clamping and welding station followed by folding station and stamping station with cutting tools |
-
1982
- 1982-10-07 NO NO823364A patent/NO823364L/en unknown
-
1983
- 1983-10-07 WO PCT/NO1983/000041 patent/WO1984001555A1/en active Application Filing
-
1984
- 1984-05-22 FI FI842040A patent/FI842040A/en not_active Application Discontinuation
- 1984-06-06 DK DK278384A patent/DK278384A/en not_active Application Discontinuation
- 1984-06-06 SE SE8403048A patent/SE8403048L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| SE8403048D0 (en) | 1984-06-06 |
| SE8403048L (en) | 1984-06-06 |
| DK278384D0 (en) | 1984-06-06 |
| FI842040A0 (en) | 1984-05-22 |
| WO1984001555A1 (en) | 1984-04-26 |
| DK278384A (en) | 1984-06-06 |
| FI842040A (en) | 1984-05-22 |
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