SE514152C2 - Device for bonding sheets of paper - Google Patents

Abstract

The invention refers to a device for an environmental and resource saving means of holding together brochure pages, office papers, sheets of paper and similar which can be furnished as complements to business cards, post cards, covering letters or stiffened paper (1) and pieces of cardboard. One or more cuts (2, 9, 10) in special directions and shapes are punched into the card with the aim of a corner of the sheet of paper (12) and brochures etc; being able to be introduced through the whole length of the cut and be folded together on the reverse side of the card. Thanks to the modified cut's special shape, the pages are firmly held together and oriented in all directions without the use of foreign materials such as metal and plastic paper clips, metal clips etc.

Description

514 1s21il =; 1ï ~ ¿: »»: 2 Figure 3 shows how the ends of the cut end with a tear-resistant punch.

Figure 4 shows a modification of the section in a round postcard.

Figure 5 shows a hole-punched missive card where the primary section has been supplemented with two sections at an angle.

Figure 6 shows how one or more sheets of paper are locked in a device according to the invention.

Figure 7 shows how a double-folded business card is arranged with cuts according to the invention. Figure 8 shows a stack of paper which is tied together in a double-folded business card according to the invention.

Figure 9 shows how a number of office sheets are mounted in its upper short side with a double-folded card.

Figure 1 shows a conventional postcard of stiffer paper material, cardboard or foil 1 with a straight open cut 2 of the simplest type with an extension fi from the end point 3 to the end point 4.

Figure 2 illustrates a business card, foil sheet 1 or the like made of a relatively tear-resistant cardboard material. In the vicinity of one of its corners, an at least approximately penetrating cut 2 of a certain length has been punched at a 45 degree angle between two of the sides of the business card. The section 2 runs from the end point 3 to the end point 4 and partly along a straight sewing line 5 between these end points, but also along a parallel sewing line 6 approximately 1-3 mm from the sewing line 5. A tongue or fl ik 7 is formed which constitutes an effective tumbler of office leaves. 12 etc. if one of their corners is threaded through and fills in the opened cut or slot and folds along the cut on the back of the card.

In Figure 3, the section 2 has been made thorn-shaped, which has formed two sections 7 and also been supplemented with soft roundings or holes 8 at the ends 3 and 4 of the section, which roundings make the section and the foil more resistant to external tear stresses.

In Figure 4, the section of a circular foil sheet 1 has been formed in waves or spines which expose several tongues, tumblers or columns 7.

Figure 5 shows how a perforated larger missive card 1 is provided with two further straight or shaped cuts 9 and 10 which are laid in two different angular directions towards the aiming line 6. Thereby a separate fl ik ll fi is drawn in addition to the two ices 7 formed between the sewing lines 5 and 6 and the special shape of the cut 2.

Figure 6 shows how one or more sheets 12 or paper are threaded through the entire opening of the cut 2 towards both ends. These papers have since been folded on the back of the card. The cut essentially follows the shape of a large arc of a circle except in connection with the end points where the cut is straight and coincides with the folding of the blades 12 to support and shape it.

Figure 7 shows the device as a double-folded business card 1. On the first cover page, there is a print for a greeting message in different languages with space for a signature or signature. On its first inside, the company's / person's information is printed. On sheet two (pages three and four), a cut 2 is punched at a 45-degree angle near one short side up to the fold or crease line for the two sides.

Figure 8 shows a double-folded card 1 according to the invention in which a number of sheets of paper 12 are mounted by being inserted through the entire slot 2 and then folded back on the back of the card or foil.

Figure 9 shows another location of the section 2 in a double-folded business card 1 and how the office sheets 12 are mounted so that the business card 1 encloses the upper short sides of the sheets 12, which can constitute an advantageous marking when inserted in a binder or a folder.

Claims (5)

1 \ i 5141152 3 PATENT REQUIREMENTS 1. Device for environmental and resource-saving interconnection of brochure sheets, office and paper sheets characterizes! wherein a piece of foil (1) or cardboard in the form of a business card, postcard or the like has at least one foil along a distance of at least approximately penetrating slot or cut (2) in an angular direction defined in relation to the long side or transverse edge of the foil, wherein the slot or the cut is designed so that it can be opened completely and penetrated by a corner of brochure or office sheets which can be folded on the back of the foil. Device according to claim 1, characterized in that the slit or incision (2) along its length is designed such that one or fl your tongues or fl ices (7) are formed and project from an imaginary line of sight (5) running between the end points of the incision (2) ( 3, 4) whereby these tongues can serve as tumblers of the brochure sheets. 3. ' Device according to Claim 1 or 2, characterized in that the foil (1) has one or more straight sides similar to ordinary business cards, missive cards and the like. Device according to Claims 1, 2 or 3, characterized in that the cut (2) is arranged approximately in a 45-degree direction in relation to the long side or transverse edge of the foil (1). Device according to claims 2, 3 or 4, characterized in! from the fact that one or fl your transverse lines or sections (9, 10) are taken up substantially transversely and with the starting point adjacent to the baseline (6) forming one or fl your fl ices (7) and that these transverse lines (9, 10) expose one or fl ikar (11) primarily intended to be folded or oscillated in the opposite direction of the short plane in relation to other fl ikar (7).