DE10132027A1 - Crossed banded collector folder has at least two leaves joined by elastic bands and incorporating at least one flat box. with connecting openings and splint - Google Patents

Abstract

The folder has at least two leaves (3a,3b) joined by several elastic bands (2a,2b) and made of cardboard, plastic or other material and folded along fold lines. At least one leaf is in the form of a flat box. The boxes have side connecting openings and are lined with corrugated paper. At least n of the elastic round bands has a splint at the end.

Description

The invention relates to a cruciate ligament binder for loose paper sheets automatic sheet feeder for storing loose paper sheet collections.

State of the art in relation to conventional storage devices loose paper sheet collections Conventional hole folder

• - man benötigt einen Locher
• - man muß zum Lochen Zeit aufwenden
• - Papierblatt-Sammlungen werden beschädigt
• - großer Platzbedarf
• - relativ hohes Gewicht

Disadvantage:

• - you need a punch
• - You have to spend time punching
• - Paper sheet collections are damaged
• - Big need of space
• - relatively high weight

Conventional cardboard folders

• - die Seitenteile müssen umständlich auseinandergefaltet werden um die losen Papierblätter hineinzulegen
• - Keine direkte Einsicht über den Inhalt
• - als Schreibunterlage ungeeignet.

Disadvantage:

• - The side parts have to be unfolded to insert the loose paper sheets
• - No direct view of the content
• - Unsuitable as a desk pad.

Furthermore, from DE 18 95 133 and DE 94 09 548 binder according to the The preamble of claim 1 is known.

problem

The invention has for its object a device for storing loose To create paper sheet collections, which is suitable for the disadvantages mentioned to solve conventional devices and in particular simple and inexpensive is industrially / mechanically producible.

solution

These disadvantages are solved with the features listed in the claim.

applications

• - die Bewegungsfreiheit zum Schreiben eingeschränkt ist,
• - es keine feste Unterlagen zum Schreiben gibt,
• - der Nutzungsraum zum Ausbreiten von Unterlagen eingeschränkt ist,
• - es auf die schnelle Zusammenfassung und Ablegen loser Papierblatt-Sammlungen ankommt,
• - es windig ist und die Schreibunterlagen fixiert werden müssen.

The benefits of the cruciate ligament binder for loose sheets of paper are useful in such areas and situations where

• - the freedom of movement for writing is restricted,
• - there are no fixed documents for writing,
• - the space for spreading documents is restricted,
• - it is important to quickly summarize and file loose paper sheet collections,
• - it is windy and the writing pads have to be fixed.

Achieved advantages in the above Areas of application compared to conventional Folders and folders for loose paper sheet collections

• - The filing of loose paper sheet collections works faster.
• - The use takes place on both sides, whereby a swivel wing 3 a designed as a flat box offers a particularly firm base for writing.
• - The two sheets 6 a above are immediately visible when opened.
• - Fixed base when writing, drawing, sketching, etc. s. w.
• - Minimum space requirement by swiveling through 360 °
• - The sheets do not have to be punched.
• - easy to use.
• - The box construction enables the previously complicated fastening of the cruciate ligaments mechanically by inserting pins into the cavity of the box can be carried out.

Exemplary embodiment of the cruciate ligament binder for loose paper sheets

If a loose sheet of paper 6 a, as can be seen from the drawing, is placed on one of the two open swivel wings 3 a, 3 b, the opposite wing is pivoted over and then opened on the opposite side, the cross-like connection shown in FIGS. 2, 3 causes at least three elastic round bands 2 a, 2 b the automatic feeding of the loose paper sheet 6 ) under the elastic round bands 2 a, 2 b. Thus, the loose sheet is automatically arranged on one of the desired swivel wings 3 a, 3 b and can no longer fall out due to the tension of the round belts 2 a, 2 b. The round bands 2 a, 2 b are inserted into the swivel-wing boxes by means of split pins 7 a- 7 p, as shown in FIGS . 2, 3, 6, 8, in a cross-like arrangement.

This special arrangement creates two swivel axes 4 a, 4 b on the sides of the swivel wings 3 a, 3 b.

On the one hand, this enables the opening of the cruciate ligament binder for loose sheets of paper symmetrically on both sides, and on the other hand, the swivel wings 3 a, 3 b on the two swivel axes 4 a, 4 b can be pivoted apart by 360 ° so that they lie against each other on the back can. This has the advantage of a firm writing pad with a fixed paper sheet and a minimal space requirement.

The cross connection, FIG. 6 of the elastic round bands 2 a, 2 b with the bending-resistant swivel wings 3 a, 3 b, is therefore of crucial importance for the entire function. This special arrangement enables the automatic feeding of a loose sheet of paper 6 a under the elastic round bands 2 a, 2 b.

The main novelty is that the swivel wings 3 a, 3 b are designed as flat boxes Fig. 2, 3 with corrugated cardboard insert, which can be inserted into the cavities via connection openings 5 a-h, split pins 7 a-p. The split pins 7 a-p are fastened to the ends of the round bands 2 a, 2 b and can be easily inserted into the openings 5 a-h during their assembly, as a result of which they automatically get caught. These special features enable the industrial production of cruciate ligament folders. Furthermore, two round belts are interlaced with each other, which ensures the necessary distance in the middle between the round belt pairs for the automatic paper feed 6 a. At the swivel axes 4 a, 4 b, the elastic round belts lie directly next to each other. This prevents the swivel wing boxes from moving horizontally when open.

Further variants of the invention

The cruciate ligament binder for loose sheets of paper would be in different sizes Also suitable for storing drawings and plans.

Due to the continued arrangement in the lateral direction of additional swivel wings 3 a, 3 b with additional elastic cruciate ligaments 2 a, 2 b, multi-wing cruciate ligament folders are created for loose paper sheets, which makes it possible to store a larger number of loose paper sheets.

Claims (15)

1. cruciate ligament folder for loose paper sheets with at least two swivel wings, which are connected by several elastic round belts, characterized in that at least one of the swivel wings ( 3 a, 3 b) is designed as a flat box ( Fig. 2, 3). 2. Cruciate ligament folder, according to claim 1, characterized in that the swivel wing boxes ( 3 a, 3 b) made of cardboard, plastic or the like. Material folded at the fold lines ( 9 a ( Fig. 1-4) and glued are. 3. cruciate ligament folder according to claim 1 or 2, characterized in that the swivel wing boxes ( 3 a, 3 b) by the box folding ( Fig. 4) are rigid. 4. cruciate ligament folder according to one of claims 1-3, characterized in that the swivel wing boxes ( 3 a, 3 b) have lateral connection openings ( 5 a-h). 5. cruciate ligament folder according to one of claims 1-4, characterized in that the swivel wing boxes ( 3 a, 3 b) are provided with a corrugated cardboard insert ( 8 a) inside. 6. Cruciate ligament binder according to one of claims 1-5, characterized in that the elastic cruciate ligaments are designed as elastic round bands ( 2 a, 2 b). 7. cruciate ligament folder according to claim 6, characterized in that the elastic round bands ( 2 a, 2 b) is provided at least one of the ends with a split pin ( 7 a). 8. cruciate ligament folder according to claim 7, characterized in that the elastic round bands ( 2 a, 2 b) with the split pins ( 7 a-p) in the openings ( 5 a-h) of the swivel wing boxes ( 3 a, 3 b) hooked ( , 3) FIG. 2. 9. cruciate ligament folder according to one of claims 6-8, characterized in that the elastic round bands ( 2 a, 2 b) interlock in the middle. ( Fig. 1) 10. cruciate ligament folder according to one of claims 6-9, characterized in that the elastic round-band pairs ( 2 a, 2 b) of the opposite swivel-wing boxes ( 3 a, 3 b) lie directly next to each other. ( Fig. 8-9) 11. cruciate ligament folder, according to any one of claims 6-10, characterized in that the elastic pairs of round bands ( 2 a, 2 b) on the swivel-wing boxes ( 3 a, 3 b) are arranged centrally, the outer elastic Round-belt pairs ( 2 a) have a distance of approx. 230 mm, and the inner elastic round-belt pairs ( 2 b) have a distance of approx. 160 mm to each other. 12. Cruciate ligament folder, according to one of claims 1-11, characterized in that the external dimensions of the swivel wing boxes ( 3 a, 3 b) are approximately 320 mm × 230 mm × 4 mm. 13. Cruciate ligament folder, according to one of claims 1-12, characterized in that the cruciate ligaments ( 2 a, 2 b) are arranged in parallel ( Fig. 10). 14. Cruciate ligament folder, according to one of claims 1-13, characterized in that the cruciate ligaments ( 2 a, 2 b) are arranged on one side interlocked. ( Fig. 11) 15. Cruciate ligament folder, according to one of claims 1-14, characterized in that more than two swivel wing boxes ( 3 a, 3 b) are strung together. ( Fig. 10).