EP3362371B1 - Blank, bag with advantageous handle and associated methods of manufacturing - Google Patents

Description

The present invention relates to a sheet for folding a carrier bag according to claim 1, a manufacturing method for manufacturing a sheet for folding a bag according to claim 10, a manufacturing method for manufacturing a bag according to claim 11 and a bag according to claim 12.

The invention is in the field of foldable articles. For this purpose, sheets of flat or web-like material are generally used and, as a result of certain folds and folds, transferred into certain bodies, in particular boxes.

From the publication US 6,736,309 B1 a sheet is known which can be converted from a flat configuration into a box-shaped configuration due to predetermined folds and due to corresponding folds. The box thus produced can also be provided with a handle.

The subject of the publication US 6,736,309 B1 is disadvantageous because the manufacturing effort is very high. Furthermore, the subject of the US 6,736,309 B1 due to the specially manufactured handle, two manufacturing processes and a significant logistical effort to assemble the separately manufactured handles with the bows into a set.

DE1997671 U . US6736309 . DE29620886U and US2124955 describe Prior art sheets, manufacturing processes and bags ,

It is therefore the object of the present invention to provide a bow and a handle, the bow and the handle being intended to overcome the disadvantages of the prior art. Preferably, the bow and the handle should be cheaper to manufacture and / or easier to handle in terms of logistical requirements.

The aforementioned object is achieved according to the invention by a sheet for folding a carrier bag according to claim 1. The arch according to the invention preferably comprises at least a main body portion for forming a base, a lid and a first side wall and a second side wall of the carrier bag, a first covering component for forming an end wall of the carrier bag and for forming a first fixing element of a handle, and a second covering component for Forming a rear wall of the carrier bag and for forming a second fixing element of the handle, the main body portion being partially overlaid in sections in a first configuration by at least part of the first covering part and / or part of the second covering part, the main body part, the first covering portion and the second covering portion each have folds, the main body portion, the first covering portion and the second covering portion each bending due to a folding movement along the respective folds and thereby being convertible to a second configuration in which the sheet forms the pocket, whereby the main body portion in a portion forming the lid has at least two openings, in particular a slot, for coupling with the handle, the handle being formed by at least one handle portion of the main body portion which can be separated from the remaining main body portion and by the first fixing element and the second fixing element, one Release agent, in particular a locally defined weakening of the material, in particular a fold or perforation, or a marking for the defined separation of the grip section from the remaining main body part and for removal NEN of the first fixing element from the remaining first covering portion and for separating the second fixing element from the remaining second covering portion is provided, in particular produced or formed.

This solution is advantageous since a sheet for folding a carrier bag with the handle thus produced and arranged on the sheet is produced from a layer of flat material, in particular paper, cardboard, foil, tarpaulin, leather, metal and / or plastic. The arc and the handle thus created go through a manufacturing process as a unit, as a result of which the complexity resulting from the manufacture is very low. Furthermore, the sheet with the handle created on it can be easily stacked and shipped. A complex assignment of a handle to the arch is therefore also no longer necessary, which saves several logistics steps.

Further preferred embodiments and refinements are preferably the subject of the subclaims and / or the following parts of the description.

According to a preferred embodiment of the present invention, the handle is elongated and the first fixing element is arranged in the region of a first end of the handle and the second fixing element is arranged in the region of a second end of the handle, the first end of the handle and the second end of the Handle are spaced apart in the longitudinal direction of the handle. This embodiment is advantageous because the handle between the fixing elements has a contact area for holding by hand or for hanging the bag on a hook. Furthermore, the arrangement of the fixing elements in the region of the lengthwise direction of the handle In addition, ends an advantageous force distribution or force introduction into the pocket coupled to the handle via the fixing elements.

A first flat portion of the first fixing element and a first flat portion of the second fixing element according to a further preferred embodiment of the present invention are each connected in sections to the handle portion, in particular glued or stapled, the first flat portion of the first fixing element and the first flat portion Share of the second fixing element permanently overlay the handle section. This embodiment is advantageous because the superimposition brings about a structural strengthening of the ends of the handle. The strength of the ends is thus increased. Furthermore, the first flat portion of the first fixing element and the first flat portion of the second fixing element form a sufficiently stable basis for second flat portions arranged or formed thereon.

According to a further preferred embodiment of the present invention, a second flat portion of the first fixing element is connected to the first flat portion of the first fixing element and can be moved at least in sections relative to the first flat portion of the first fixing element, the second flat portion of the first fixing element being between the first flat portion of the first fixing element and the first flat portion of the second fixing element is arranged. Furthermore, a second flat portion of the second fixing element is preferably additionally connected to the first flat portion of the second fixing element and can be moved relative to the first flat portion of the second fixing element, the second flat portion of the second fixing element between the first flat portion of the first fixing element and the first flat portion of the second fixing element is arranged. This embodiment is advantageous because the fixing elements can be passed through a first opening and a second opening of the arch or the pocket in a configuration lying against the grip section, as a result of which the handle can be easily fixed to the arch or the pocket in the intended arrangement. Furthermore, the fixing elements secure the handle relative to the pocket or the arch and thereby prevent the handle from being pulled out of the said openings. This is preferably brought about by deformation or repositioning of the second flat portions. As a result of the repositioning or deformation of the second flat portions, the second flat portions either lie on the associated first flat portion and thereby increase the thickness of the handle in the region of the ends or protrude from the handle portion. In both cases, the second two-dimensional portions preferably bring about a form fit with the respective opening of the arch or the pocket through which the respective end has been passed to fix the handle on the pocket. Prefers the openings have an opening width (in the thickness direction of the ends of the handle) that is less than 3 times the thickness of a second portion or less than 2.8 times the thickness of a second portion or less than 2.5 times the thickness of a second portion or is less than 2.3 times the thickness of a second portion.

According to a further preferred embodiment, the first covering portion is glued to the portion of the main body portion forming the first side wall in the region of the first fixing element and at least in a first coupling portion delimited from the end wall by a first movement portion, the first movement portion and the first coupling portion being flat portions of the first Cover portion and the end wall is delimited from the first movement section by means of a fold and the first movement section is delimited from the first coupling section by means of at least one fold. Additionally or alternatively, the first covering portion is glued in a second coupling section delimited from the end wall by a second movement section to the section of the main body part forming the second side wall, the second moving section and the second coupling section being flat sections of the first covering part and the end wall by means of a fold of the second movement section is delimited and the second movement section is delimited from the second coupling section by means of at least one fold. Additionally or alternatively, the second covering portion in the area of the second fixing element and at least in a third coupling portion delimited from the rear wall by a third movement portion is glued to the portion of the main body portion forming the first side wall, the third movement portion and the third coupling portion being flat portions of the second covering portion and the rear side wall is delimited from the third movement section by means of a fold and the third movement section is delimited from the third coupling section by means of at least one fold. The second covering portion is preferably glued in a fourth coupling section delimited from the rear side wall by a fourth movement section to the section of the main body part forming the second side wall, the fourth movement section and the fourth coupling section being flat sections of the second covering part and the rear side wall by means of a fold from the fourth Movement section is delimited and the fourth movement section is delimited from the fourth coupling section by means of at least one fold. These embodiments are advantageous because, on the one hand, the bonds create a higher internal stability of the pocket produced and on the other hand the parts that are movable relative to one another are held in defined positions or orientations, as a result of which the desired folding movements for transferring the sheet into the pocket shape can always be carried out unambiguously. Thus, the sheets according to the invention are very simple thanks to the gluing and the folds and can therefore be transformed into pockets without any explanation.

According to a further preferred embodiment of the present invention, the sheet forms in one piece the main body portion, the first covering portion and the second covering portion, the first covering portion being folded along a predetermined first folding edge or fold relative to the main body and the second covering portion along a predetermined second folding edge or fold is folded relative to the main body. This embodiment is advantageous because the main body encloses a receiving space of the pocket in the circumferential direction of an axis, in particular the longitudinal axis of the pocket, and the portions not enclosed in the axial direction by the main body are closed by at least a portion of the first covering portion and by at least a portion of the second covering portion , in particular at least partially and preferably majority or completely closed or limited.

According to a further preferred embodiment of the present invention, the main body portion, the first covering portion and the second covering portion consist at least partially of paper and / or cardboard with a weight of at least 100 g / m2, in particular with a weight of at least 150 g / m2 or a weight of at least 150g / m2 or of at least 180g / m2 or of at least 210g / m2 or of at least 240g / m2 or of at least 270g / m2 or of at least 300g / m2 or a weight of at least 330g / m2 or a weight of at least 360g / m2 or a weight of at least 400g / m2.

The present invention further relates to a manufacturing method for manufacturing a sheet for folding a bag. The manufacturing method according to the invention preferably comprises at least the following steps: providing a sheet material, cutting the sheet material into a predetermined shape, creating folds in the sheet material, the folds delimiting a main body part, a first covering part and a second covering part, producing a release agent for separating a handle, the separating means in sections in the Main body portion, the first covering portion and the second covering portion is generated, applying adhesive to a first region and a second region of the sheet, folding the first covering portion relative to the main body portion, the first covering portion coming into contact with the main body at least in sections due to the folding , wherein in the first region of the arch a portion of the first covering portion is glued to form a first fixing element of the handle with a grip portion formed by the main body portion, folding the second covering portion against the main body portion, the second covering portion due to the folding at least in sections on the main body comes to a contact, whereby in the second area of the arch a section of the second covering portion for forming a second fixing element of the handle with a through the main body portion of the handle portion is glued. Furthermore, the present invention relates to a manufacturing method for manufacturing a bag. The manufacturing method according to the invention preferably comprises at least the steps of providing a sheet according to one of claims 1 to 9 or manufacturing a sheet according to the manufacturing method of claim 10, separating the handle along the separating means, folding the remaining sheet according to the predetermined folds, inserting the first end the handle into a first opening in the lid of the bag and inserting the second end of the handle into a second opening of the lid, deforming the second flat portion of the first fixing element and deforming the second flat portion of the second fixing element, closing the bag, in particular by connecting a first closure element arranged or formed on the cover with a second closure element arranged or formed on the first side wall, the first closure element and the second closure element being designed to correspond to one another.

Furthermore, the present invention relates to a bag according to claim 12.

The use of the words “essentially” preferably defines a deviation in the range from 1% -30%, in particular from 1% -20%, in particular from 1% -10, in all cases in which these words are used in the context of the present invention %, in particular of 1% -5%, in particular of 1% -2%, of the definition that would be given without the use of these words.

Individual or all representations of the figures described below should preferably be regarded as construction drawings, i.e. the dimensions, proportions, functional relationships and / or arrangements resulting from the figure or figures can preferably correspond exactly or preferably essentially to those of the device according to the invention or the product according to the invention.

Further advantages, goals and properties of the present invention are explained with reference to the following description of attached drawings, in which bows and bags according to the invention and their components are shown by way of example. Elements of the devices according to the invention, which at least essentially correspond in terms of their function in the figures, can be identified by the same reference numerals, these components or elements not having to be numbered or explained in all figures. The invention is described below purely by way of example with reference to the attached figures.

Fig. 1

einen erfindungsgemäßen Bogen zum Falten einer Tasche, in einem Zustand vor dem Abschluss der Herstellung;

Fig. 2

die aus Fig. 1 bekannte Anordnung, wobei mit gestrichelten Linien Beispiele bevorzugter Verbindungsabschnitte gekennzeichnet sind;

Fig. 3a

die Überführung der Bogens aus dem in Fig. 1 gezeigten Zustand, in einen Zustand, in dem die Bogenherstellung abgeschlossen ist;

Fig. 3b

einen erfindungsgemäßen Bogen, in dem nach der Herstellung bevorzugt vorliegenden Zustand;

Fig. 4a

ein Griff, wie er bevorzugt nach der Abtrennung vom Bogen vorliegt;

Fig. 4b

der Griff nach Fig. 4a, wobei die Fixierelemente des Griffs in eine Arretierkonfiguration überführt sind;

Fig. 5a

den Griff vor dem Koppeln mit einer ersten Öffnung des Deckels;

Fig. 5b

den Griff nach dem Koppel mit der ersten Öffnung des Deckels;

Fig. 6a

den Zustand aus Fig. 5b in einer Unteransicht;

Fig. 6b

das Überführen des ersten Fixierelements in eine Arretierungskonfiguration;

Fig. 6c

das in Kontakt bringen des in die Arretierungskonfiguration überführten ersten Fixierelements mit der Unterseite des Deckels, insbesondere zum Erzeugen eines Formschlusses;

Fig. 7a

einen Zustand, in dem das zweite Ende des Griffs durch die zweite Öffnung im Deckel geführt ist;

Fig. 7b

die Überführung des zweiten Fixierelements in die Arretierungskonfiguration;

Fig. 7c

das in Kontakt bringen des in die Arretierungskonfiguration überführten zweiten Fixierelements mit der Unterseite des Deckels, insbesondere zum Erzeugen eines Formschlusses;

Fig. 8

das Falten des Bogens entlang vorgegebener Falzungen zur Überführung des Bogens in eine Taschenform;

Fig. 9a

eine erfindungsgemäße Tasche in einer geöffneten Konfiguration und

Fig. 9b

eine erfindungsgemäße Tasche in einer geschlossenen Konfiguration.

It shows:

Fig. 1

an inventive sheet for folding a bag, in a state before the completion of the manufacture;

Fig. 2

from Fig. 1 known arrangement, examples of preferred connecting sections are indicated by dashed lines;

Fig. 3a

the transfer of the bow from the Fig. 1 shown state, in a state in which the sheet production is completed;

Fig. 3b

an arch according to the invention, in the state preferably present after manufacture;

Fig. 4a

a handle, as is preferred after separation from the sheet;

Fig. 4b

reaching for Fig. 4a , wherein the fixing elements of the handle are transferred into a locking configuration;

Fig. 5a

the handle before coupling with a first opening of the lid;

Fig. 5b

the handle after coupling with the first opening of the cover;

Fig. 6a

the state out Fig. 5b in a bottom view;

Fig. 6b

the transfer of the first fixing element into a locking configuration;

Fig. 6c

bringing the first fixing element, which has been brought into the locking configuration, into contact with the underside of the cover, in particular for producing a positive connection;

Fig. 7a

a state in which the second end of the handle is passed through the second opening in the lid;

Fig. 7b

the transfer of the second fixing element into the locking configuration;

Fig. 7c

bringing the second fixing element, which has been brought into the locking configuration, into contact with the underside of the cover, in particular for producing a positive connection;

Fig. 8

folding the sheet along predetermined folds to convert the sheet into a pocket shape;

Fig. 9a

a bag according to the invention in an open configuration and

Fig. 9b

a bag according to the invention in a closed configuration.

Fig. 1 shows a sheet 1 according to the invention before transfer to a preferred delivery configuration. The arch 1 has a main body portion 4 and a first covering portion 12 and a second covering portion 20. The overlap portions 12, 20 and the main body portion 4 are preferably formed from sheet material, such as cardboard, in particular in one piece. The main body 4 and the overlapping portions 12 and 20 form in addition to those for folding a pocket 2 (cf. Fig. 9b ) necessary wall portions according to the invention also from the wall portions through which a detachable handle 28 is formed for attachment to the pocket 2. The main body portion 4 preferably forms at least one base 6, a first side wall 10, which is preferably connected to the base 6 via a fold 106 (cf. Fig. 2 ) is connected, a second side wall 11, which is preferably connected to the bottom 6 via a fold 108, a cover 8, which is preferably connected via a fold 104 to the first wall 10 and via a fold 102 to a cap portion 9 , The main body portion 4 preferably also has a manual actuating element 79 which is connected to the throwing portion 9 via a fold 100. A first closure element 78 is preferably coupled or to the manual actuation element 79 formed or produced, which allows the pocket 2 to be brought into a closed or closed state by a manual application of force to the manual actuation element 79 with a second closure element 80 preferably formed in the region of the second wall 11 and / or the pocket 2 to be brought into an open state. The first closure element 78 and the second closure element 80 are preferably designed in such a way that they can act together in a form-fitting manner. The second closure element 80 is particularly preferably an opening, in particular a slot, into which the first closure element 78 can be inserted.

Openings 36, 38 are preferably arranged or formed on the cover 8, by means of which the handle 28 (cf. Figures 7a-7c ) can be coupled with the pocket 2.

The first covering portion 12 preferably forms an end wall 14, which is preferably connected to the main body 4, in particular the base 6, by means of a fold 306. A first movement section 58 is preferably arranged on the front side wall 14 via a fold 304, which moves when the sheet 1 is transferred into the pocket configuration with respect to the side walls 10, 11 and the front side wall. A first coupling section 60 is preferably formed on the first movement section 58 via a fold 302, the first coupling section 60 being connected to the main body 4, in particular the first side wall 10, via a fold 300. Furthermore, a two movement section 62 is connected to the end wall 14 via a further fold 308. The second movement section 62 is preferably in contact with a second coupling section 64 via a fold 310. The second coupling section 64 is connected to the main body 4, in particular the second side wall 11, via a fold 312. The second movement section 62 preferably moves when the sheet 1 is transferred into the pocket configuration with respect to the side walls 10, 11 and the end wall 14.

The second covering portion 20 preferably forms a rear side wall 22, which is preferably connected to the main body 4, in particular the base 6, by means of a fold 206. A third movement section 66 is preferably arranged on the rear side wall 22 via a fold 204, which moves when the sheet 1 is transferred into the pocket configuration with respect to the side walls 10, 11 and the front side wall. A third coupling section 68 is preferably formed on the third movement section 66 via a fold 202, the third coupling section 68 being connected to the main body 4, in particular the first side wall 10, via a fold 200. Furthermore, the rear wall 22 is a fourth via a further fold 208 Movement section 70 connected. The fourth movement section 70 is preferably in contact with a fourth coupling section 72 via a fold 210. The fourth coupling section 72 is connected to the main body 4, in particular the second side wall 11, via a fold 212. The fourth movement section 70 preferably moves when the sheet 1 is transferred into the pocket configuration with respect to the side walls 10, 11 and the rear side wall 22.

The first covering portion 12 can also be referred to as the first covering portion and the second covering portion 20 can also be referred to as the second covering portion.

The first covering portion 12 also forms the first fixing element 16. The first covering portion 12 is preferably connected directly to the first fixing element 16 by means of a separating means 42, in particular a perforation. In addition, the second covering portion 20 forms the second fixing element 26. The second covering portion 20 is preferably connected to the second fixing element 26 by means of the separating means 42.

The first fixing element 16 has a first flat portion 48 and a second flat portion 54. The first flat portion 48 is preferably connected to the second flat portion 54 via a fold 55. The second fixing element 26 has a first flat portion 50 and a second flat portion 56. The second flat portion 50 is preferably connected to the second flat portion 56 via a fold 57.

Fig. 2 shows the in Fig. 1 arrangement shown. Furthermore, the field 400 shows an example of the shape of a first connecting section of the first covering portion 12. According to this illustration, the first connecting section 400 is preferably provided on the inside of the first side wall 10. The first connecting section 400 is preferably a surface which is partially, mostly or completely provided with an adhesive.

Field 402 also shows an example of the shape of a second connection section. According to this illustration, the second connecting section 402 is preferably provided on the inside of the first coupling section 60. The second connecting section 402 is preferably a surface which is partially, mostly or completely provided with an adhesive.

When using an adhesive, it is conceivable that the adhesive is applied to the first connecting section 400 and / or to the second connecting section 402.

Furthermore, the field 404 shows an example of the shape of a third connection section. According to this illustration, the third connecting section 404 is preferably provided on the inside of the second coupling section 64. The third connecting section 404 is preferably a surface that is partially, mostly or completely provided with an adhesive.

Field 406 also shows an example of the shape of a fourth connection section. According to this illustration, the fourth connection section 406 is preferably provided on the inside of the second side wall 11. The fourth connecting section 406 is preferably a surface which is partially, largely or completely provided with an adhesive.

When using an adhesive, it is conceivable that the adhesive is applied to the third connection section 404 and / or to the fourth connection section 406.

Furthermore, the field 500 shows an example of the shape of a first connecting section of the second covering portion 20. According to this illustration, the first connecting section 500 is preferably provided on the inside of the first side wall 10. The first connecting section 500 is preferably a surface that is partially, mostly or completely provided with an adhesive.

Furthermore, the field 502 shows an example of the shape of a second connecting section of the second covering portion 20. According to this illustration, the second connecting section 502 is preferably provided on the inside of the third coupling section 68. The second connecting section 502 is preferably a surface which is partially, mostly or completely provided with an adhesive.

When using an adhesive, it is conceivable that the adhesive is applied to the first connection section 500 and / or to the second connection section 502.

Furthermore, the field 504 shows an example of the shape of a third connecting section of the second covering portion 22. The third According to this illustration, connecting section 504 is preferably provided on the inside of fourth coupling section 72. The third connecting section 504 is preferably a surface that is partially, mostly or completely provided with an adhesive.

Field 506 also shows an example of the shape of a fourth connection section. According to this illustration, the fourth connection section 506 is preferably provided on the inside of the second side wall 11. The fourth connecting section 506 is preferably a surface that is partially, mostly or completely provided with an adhesive.

When using an adhesive, it is conceivable that the adhesive is applied to the third connecting section 504 and / or to the fourth connecting section 506.

Furthermore one can Fig. 2 It can be seen that the first flat portion 48 of the first fixing element 16 preferably also has a first handle connection section 450. Additionally or alternatively, the grip section 40 can have a second grip connection section 452 in the region of a fold or predefined kink 90. The first handle connection section 450 and / or the second handle connection section 452 are preferably provided with adhesive. Additionally or alternatively, however, it is also conceivable that the first and second handle connection sections 450, 452 are connected to one another by means of a positive connection, in particular by means of a clamp or by means of several clamps.

Furthermore one can Fig. 2 It can be seen that the first flat portion 50 of the second fixing element 26 preferably also has a third handle connection section 550. Additionally or alternatively, the handle section 40 can have a fourth handle connection section 552 in the region of a fold or predefined kink 91. The third handle connection section 550 and / or the fourth handle connection section 552 is preferably provided with adhesive. Additionally or alternatively, however, it is also conceivable that the third and fourth handle connection sections 550, 552 are connected to one another by means of a positive connection, in particular by means of a clamp or by means of a plurality of clamps.

Fig. 3a shows a representation, according to which the first covering portion 12 and the second covering portion 20 from the in Fig. 1 shown position are deflected relative to the main body 4.

Fig. 3b shows a preferred representation of the arch 1 according to the invention. According to this representation, the connecting sections rest on opposite walls. Individual or all connecting sections, in particular at least those of the handle, are preferably fixed, in particular non-detachable or non-destructively detachable, connected to a counterpart, in particular an opposite wall, in particular glued.

Fig. 4a shows one from sheet 1, in particular Fig. 3b , separated handle 28. The handle 28 has in its longitudinal direction L two spaced-apart fixing elements 16, 26. The fixing elements 16, 26 are each arranged or formed in the region of one end, in particular a first end 44 or a second end 46. It can be seen very well here that the first fixing element 16 preferably has a first flat portion 48 and a second flat portion 54 preferably connected to it via a kink or fold 55 and that the second fixing element 26 preferably has a first flat portion 50 and preferably over has a kink or fold 57 connected to it two-dimensional portion 56.

Fig. 4b shows an arrangement according to which the second flat portions 54, 56 of the first and second fixing elements 16, 26 are each oriented at an angle greater than 10 °, in particular greater 20 ° or greater 45 ° or greater 60 °, with respect to the handle portion 40.

In 5a and 5b the coupling of the handle 28 to the cover 8 is shown. The handle 28 is preferably in the in Fig. 4a Configuration shown with one end 44 passed through a first opening 36 and with a second end 46 through a second opening 38.

The 6a-6c show towards the Figures 5a and 5b a bottom view. It is that Figures 6a-6c it can also be seen that the second flat portion 54 is folded out or bent or deformed after it has been passed through the opening 36, in order then to interact in a contacting, in particular positive, manner with the cover 8, in particular the underside of the cover 8. As a result of the interaction, forces introduced into the handle 28 are exerted on the cover 8 and above on the entire pocket body 82 (cf. Fig. 9a ) transferable, whereby the pocket 2 can be raised by means of the handle 28.

The Figures 7a-7c show analog to the Figures 6a-6c coupling a fixing element to the cover 8.

Fig. 8 shows the transfer of the sheet 1 into the pocket shape configuration. It can be seen from the illustration that the side walls 10, 11 are opposite the floor 6 move, in particular move pivoting, and buckle the overlap portions 12, 20 along the folds.

Fig. 9 shows a bag 2 according to the invention in an open state and Fig. 9b shows a bag 2 according to the invention in a closed state. In the closed state, the first closure element 78 preferably engages in the second closure element 80 in a form-fitting manner.

The invention thus relates to a sheet 1 for folding a carrying bag 2 and to such a carrying bag 2 or bag 2. The sheet 1 according to the invention preferably comprises at least one main body portion 4 for forming a base 6, a lid 8 and a first side wall 10 and a second side wall 11 of the carrier bag 2, a first covering portion 12 for forming an end wall 14 of the carrier bag 2 and for forming a first fixing element 16 of a handle 28, and a second covering portion 20 for forming a rear side wall 22 of the carrier bag 2 and for forming a second Fixing element 26 of the handle 28, the main body portion 4 being partially superimposed in sections in a first configuration by at least part of the first covering part 12 and / or part of the second covering part 20, the main body part 4, the first covering part 12 and the second covering part share 20 folds 100-108 each; 200-212; 300-312, wherein the main body portion 4, the first covering portion 12 and the second covering portion 20 each bend as a result of a folding movement along the respective folds and can thus be converted into a second configuration in which the sheet 1 forms the pocket 2, the Main body part 4 in a section forming the cover 8 has at least two openings 36, 38, in particular slit 36, 38, for coupling with the handle 28, the handle 28 at least through a handle section 40 of the main body part 4, which can be separated from the remaining main body part 4, and through the first fixing element 16 and the second fixing element 26 are formed, a separating means 42 for the defined separation of the grip section 40 from the remaining main body part 4 and for separating the first fixing element 16 from the remaining first covering part 12 and for separating the second fixing element 26 from the remaining part second coverage portion 20 is provided. LIST OF REFERENCE NUMBERS 1 arc 55 Folding between the first and the second flat portion of the first fixing element 2 carry bag 4 Main body portion 56 second flat portion of the second fixing element 6 ground 8th cover 57 Folding between the first and the second flat portion of the second fixing element 9 Überwurfwandungsanteil 10 first side wall 58 first movement section 11 second side wall 60 first coupling section 12 first coverage share 62 second movement section 14 front face wall 64 second coupling section 16 first fixing element 66 third movement section 20 second coverage share 68 third coupling section 22 Rückseitenwandung 70 fourth movement section 26 second fixing element 72 fourth coupling section 28 Handle 78 first closure element 36 first opening 79 Manual operating element of the first closure element 38 second opening 80 second closure element 40 handle portion 82 bag body 42 release agent 90 Folding or kink between the handle portion and the first flat portion of the first fixing element 44 first end 46 second end 48 first flat portion of the first fixing element 91 Folding or kink between the handle portion and the first flat portion of the second fixing element 50 first flat portion of the second fixing element 54 second flat portion of the first fixing element 100 Folding between the cap part 9 and the manual actuating element 79 102 Folding between the cap portion 9 and the cover 8 306 Folding between the bottom 6 and the end wall 14 104 Folding between the cover 8 and the first side wall 10 308 Folding between the end wall 14 and the second movement section 62 106 Folding between the first side wall 10 and the bottom 6 310 Folding between the second movement section 62 and the second coupling section 64 108 Folding between the bottom 6 and the second side wall 11 312 Folding between the second coupling section 64 and the second side wall 11 200 Folding between the first side wall 10 and the third coupling section 68 400 first connecting section of the first covering portion 12 202 Folding between the third coupling section 68 and the third movement section 66 402 second connecting section of the first covering portion 12 204 Folding between the third movement section 66 and the rear wall 22 404 third connecting section of the first covering portion 12 206 Folding between the bottom 6 and the rear wall 22 406 fourth connecting section of the first covering portion 12 208 Folding between the rear wall 22 and the fourth movement section 70 450 Handle connection section provided on the first flat portion of the first fixing element 210 Folding between the fourth movement section 70 and the fourth coupling section 72 452 second handle connecting portion provided on the handle portion 40 212 Folding between the fourth coupling section 72 and the second side wall 11 500 first connecting section of the second covering portion 20 502 second connecting section of the second covering portion 20 300 Folding between the first side wall 10 and the first coupling section 60 504 third connecting section of the second covering portion 20 302 Folding between the first coupling section 60 and the first movement section 58 506 fourth connecting section of the second covering portion 20 304 Folding between the first movement section 58 and the end wall 14 550 third handle connection section provided on the first flat portion of the second fixing element 552 fourth handle connecting portion provided on the handle portion 40 L longitudinal direction

Claims (12)

1. Sheet (1) for folding a carrier bag (2),
   at least comprising
   a main body portion (4) for forming a bottom (6), a lid (8) and a first side wall (10) and a second side wall (11) of the carrier bag (2),
   a first overlapping portion (12) for forming a front side wall (14) of the carrier bag (2) and for forming a first fixing element (16) of a handle (28), and
   a second overlapping portion (20) for forming a rear side wall (22) of the carrier bag (2) and for forming a second fixing member (26) of the handle (28),
   wherein the main body portion (4) can be superimposed in sections in a first configuration at least by a part of the first overlapping portion (12) and/or by a part of the second overlapping portion (20),
   wherein the main body portion (4), the first overlapping portion (12) and the second overlapping portion (20) each having folds (100- 108; 200-212; 300-312), wherein the main body portion (4), the first overlapping portion (12) and the second overlapping portion (20) each being foldable as a result of a folding movement along the respective folds and thereby being transferable into a second configuration in which the sheet (1) forms the bag (2),
   characterized in that
   the main body portion (4) in a portion forming the lid (8) has at least two openings (36, 38) for coupling to the handle (28),
   the handle (28) is formed at least by a handle portion (40) of the main body portion (4) which can be separated in a defined manner from the remaining main body portion (4) and by the first fixing element (16) and the second fixing element (26), wherein a separating means (42) is provided for the defined separation of the handle portion (40) from the remaining main body portion (4) and for separating the first fixing element (16) from the remaining first overlapping portion (12) and for separating the second fixing element (26) from the remaining second overlapping portion (20),
   and a first flat portion (48) of the first fixing element (16) and a first flat portion (50) of the second fixing element (26) are each connected in sections to the handle portion (40), wherein each of the first flat portion (48) of the first fixing element (16) and the first flat portion (50) of the second fixing element (26) permanently overlap the handle portion (40) to form a multi-layer arrangement.
2. Sheet according to claim 1,
   characterized in that
   the handle (28) is formed elongated and the first fixing element (16) is arranged in the region of a first end (44) of the handle (28) and the second fixing element (26) is arranged in the region of a second end (46) of the handle (28), wherein the first end (44) of the handle (28) and the second end (46) of the handle (28) are spaced apart in the longitudinal direction (L) of the handle (28).
3. Sheet according to claim 1,
   characterized in that
   a second planar portion (54) of the first fixing member (16) is connected to the first planar portion (48) of the first fixing member (16) and is movable relative to the first planar portion (48) of the first fixing member (16),
   wherein the second planar portion (54) of the first fixing member (16) is arranged between the first planar portion (48) of the first fixing member (16) and the first planar portion (50) of the second fixing member (26),
   and
   a second planar portion (56) of the second fixing member (26) is connected to the first planar portion (50) of the second fixing member (26) and is movable relative to the first planar portion (50) of the second fixing member (26),
   wherein the second planar portion (56) of the second fixing member (26) is arranged between the first planar portion (48) of the first fixing member (16) and the first planar portion (50) of the second fixing member (26).
4. Sheet according to one of the preceding claims,
   characterized in that
   the first overlapping portion (12) is glued in the region of the first fixing element (16) and at least in a first coupling section (60) delimited from the front side wall (14) by a first movement section (58) to the section of the main body portion (4) forming the first side wall (10), wherein the first movement section (58) and the first coupling section (60) are planar sections of the first overlapping portion (12) and the front side wall (14) is separated from the first movement section (58) by a fold and the first movement section (58) is separated from the first coupling section (60) by at least one fold.
5. Sheet according to claim 4,
   characterized in that
   the first overlapping portion (12) is glued in a second coupling section (64) delimited from the front side wall (14) by a second movement section (62) to the section of the main body portion (4) forming the second side wall (11) in a second coupling section (64), wherein the second movement section (62) and the second coupling section (64) are planar sections of the first overlapping portion (12) and the front side wall (14) is separated from the second movement section (62) by a fold and the second movement section (62) is separated from the second coupling section (64) by at least one fold.
6. Sheet according to one of the preceding claims 4 or 5,
   characterized in that
   the second overlapping section (20) is glued in the region of the second fixing element (26) and at least in a third coupling section (68) delimited from the rear side wall (22) by a third movement section (66) to the section of the main body portion (4) forming the first side wall (10), wherein the third movement section (66) and the third coupling section (68) are planar sections of the second overlapping portion (20) and the rear side wall (22) is separated from the third movement section (66) by a fold and the third movement section (66) is separated from the third coupling section (68) by at least one fold.
7. Sheet according to claim 6,
   characterized in that
   the second overlapping portion (20) is glued in a fourth coupling section (72) delimited from the rear side wall (22) by a fourth movement section (70) to the portion of the main body portion (4) forming the second side wall (11), wherein the fourth movement section (70) and the fourth coupling section (72) are planar sections of the second overlapping portion (20) and the rear wall (22) is separated from the fourth movement section (70) by a fold and the fourth movement section (70) is separated from the fourth coupling section (72) by at least one fold.
8. Sheet according to one of the preceding claims,
   characterized in that
   the sheet (1) integrally forms the main body portion (4), the first overlapping portion (12) and the second overlapping portion (20), wherein the first overlapping portion (12) is folded along a predetermined first folding edge relative to the main body (4) and the second overlapping portion (20) is folded along a predetermined second folding edge relative to the main body (4).
9. Sheet according to one of the preceding claims,
   characterized in that
   the main body portion (4), the first overlapping portion (12) and the second overlapping portion (20) consist at least partially of paper and/or cardboard having a weight of at least 100g/m2.
10. Manufacturing method for producing a sheet (1) for folding a bag (2), at least comprising the steps:

    providing a sheet material,

    Cutting the sheet material into a given shape,

    producing folds in the sheet material, wherein a main body portion (4), a first overlapping portion (12) and a second overlapping portion (20) are separated from one another by the folds,

    applying adhesive to a first region (400-452) and a second region (500-552) of the sheet (1),

    characterized by the following steps:

    generating a release means (42) for separating a handle (28), the release means (42) being generated in sections in the main body portion (4), the first overlapping portion (12) and the second overlapping portion (20),

    Folding of the first overlapping portion (12) relative to the main body portion (4), wherein the first overlapping portion (12) comes to rest on the main body (4) in a contacting manner at least in sections as a result of the folding, wherein in the first region (400-452) of the sheet (1) a section of the first overlapping portion (12) is glued to a handle section (40) formed by the main body portion (4) in order to form a first fixing element (16) of the handle (28),

    Folding of the second overlapping portion (20) relative to the main body portion (4), wherein the second overlapping portion (20) comes to rest on the main body (4) in a contacting manner at least in sections as a result of the folding, wherein in the second region (500-552) of the sheet (1) a section of the second overlapping portion (20) is connected to a handle section (40) formed by the main body portion (4) in order to form a second fixing element (26) of the handle (28).
11. Manufacturing method for manufacturing a bag (2),
    Providing a sheet (1) according to any of Claims 1 to 9 or manufacturing a sheet according to the manufacturing process of Claim 10,
    Cutting off the handle (28) along the release means (42),
    Fold the remaining sheet (1) according to the specified folds,
    Inserting the first end (44) of the handle (28) into a first opening (36) in the lid (8) of the bag (2); and Inserting the second end (46) of the handle (28) into a second opening (38) of the lid (8),
    Deforming the second planar portion (54) of the first fixing element (16) and deforming the second planar portion (56) of the second fixing element (26),
    Closing the bag (2), in particular by connecting a first closure element (78) arranged or formed on the lid (8) to a second closure element (80) arranged or formed on the first side wall (10), wherein the first closure element (78) and the second closure element (80) being designed to correspond to one another.
12. Bag (2),
    comprising a bag body (82) and at least one handle (28),
    wherein the bag (2) is manufactured according to the manufacturing method for manufacturing a bag (2) according to claim 11.

Images