DE8019256U1 - HOLDER FOR COMPUTER PRINTING - Google Patents

Description

Holder for calculator printouts

The invention relates to a holder for computer printouts with the individual features listed in the preamble of claim 1 .

Individual sheets of paper for accepting computer printouts are usually folded into whole in Leporello folds Blocks lined up. The folded edges are also designed as perforated tear-off edges. One from one A large number of single sheets of this type of block is inserted into the holder in such a way that the folded edges of the Leporellof run horizontally. In the rest position, the paper block rests with its lower folded edges on one Locking step, which is formed by the stand. The back of the paper block is inclined slightly backwards on the thigh of the adjustment part. The adjustability of the adjustment part is used to adjust the depth of the locking step to support the lower folded edge area of the Paper blocks to be able to adapt to the number of sheets forming the block in such a way that the data from the computer

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leaking, printed sheets automatically even and not curled rest on the stand and on the paper block supported by the adjustment part and thus easily close in the usual way are read. Such holders can also be used to view the printed individual sheets of such a block be, then the block with its lower folded edges in the manner of the spine of a book on the locking step between Stand and adjustment part in place and by folding the individual sheets from top to bottom around the lower ones Folded edges in a support on the fore leg part of the stand is peeled off. It can then be the fore leg part of the stand e.g. also as a base for attaching hand notes or the like. to serve. Anyway, the adjustability the latching step between the stand and the support surface of the adjustment part is necessary or appropriate to the holder to adapt to different thicknesses of the paper block inserted in the locking step and thus a page up or down to allow without impairment.

The invention is based on the object of designing a holder of the type mentioned at the outset in such a way that the adjustability the depth of the locking step can be achieved in a structurally simple manner. This task is carried out by the identifier of the Claim 1 solved.

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Due to the inventive design of the adjustment part its thigh, which forms the support surface, experiences optimal support with a long lever arm through the lower leg of the adjustment part. This good, long support is impaired by the long guide surfaces not the easy adjustability. In addition, the paper block standing on the locking step is given the cross-sectional shape a rhombus, which means that the upper leaves are within easy reach of the paper block, e.g. allows it to be scrolled downwards.

The characteristic of claim 2 results in a particularly easy-grip arrangement of the adjustment drive, which can be operated in a similar way to the support roller of a typewriter.

The feature of claim 3 characterizes a particularly simple design, which is still characterized by the feature of claim 4 is refined.

Due to the feature of claim 5, it is possible to guide between the stand and the adjustment part with large tolerances and easily compensate for a large play caused by it.

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The feature of claim 8 makes it possible to use the holder advantageously for those cases in which the essential part of the from the multitude of single sheets existing block rests on the fore leg part of the stand and only flipped a few sheets upwards rest on the thigh of the adjustment part. The ability to move the adjustment part across the surface level of the fore leg part of the stand should also be as far as possible that even when turning upside down only of the top sheet of the block otherwise lying in its entirety on the stand is the leafed-up sheet of paper A full-surface support through the thigh of the adjustment part without warping or bulging and without sagging can experience. In this way, even in such extreme situations, the scrolled up remains easy to read Paper sheet guaranteed.

The subject matter of the invention is explained in more detail using an exemplary embodiment shown in the figures. Show it:

Fig. 1 is a perspective view of the holder.

2 shows a side view of the holder with the adjustment part located in its lower dead center position.

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FIG. 3 shows an illustration analogous to FIG. 2 with a central position below its top dead center position Adjustment part.

The holder consists of the stand 1 and the adjustment part 2. The stand 1 has the cross-sectional shape of an angle standing on its leg ends. The ones through the thigh ends formed feet are denoted by 3, 4. The fore leg part 5 of the stand 1 has an angle of inclination 6 from about 20-40 ° to the horizontal and forms a support surface. In the area of the base 3 are arranged at the lower end of the fore leg part 5 at right angles upward bends 7, which serve as a contact edge for a stack of paper or a block of paper. The angle 8 between the fore leg part 5 and the back leg part 9 of the stand 1 is stiffened by at least one connecting plate 10. The stand 1 can also be made from sheet steel.

On the back leg part 9 of the stand 1, the adjustment part 2 is parallel to the surface of the back leg part in the direction of the arrow 11 9 mounted adjustable in height. The adjustment part 2 has the cross-sectional shape of an angle, the thigh 12 with its outside 13 forms the support surface of the adjustment part 2. The thigh 12 faces opposite

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the horizontal an angle of inclination about twice as large 14 as the angle of inclination 6 of the fore leg part 5 of the stand. The lower leg 15 of the adjustment part 2 runs parallel to the rear leg part 9 of the stand 1 and is adjustable in height in the parallel direction 11 to this guided.

The height adjustment is carried out by an adjustment drive, denoted overall by 16, which is located between the back leg part 9 of the stand 1 and the lower leg 15 of the adjustment part 2 is effective. The adjustment drive 16 is one manually operable spindle 17, the axis 18 of which runs horizontally and parallel to the back leg part 9 of the stand 1. A laterally protruding rotary knob 19 is placed on the spindle 17 at least at one end. The spindle 17 is via a gear 20 with a arranged on the outside of the lower leg 15 of the adjustment part 2, in Direction of arrow 11 aligned toothed segment 21 in engagement.

The adjustment part 2 is designed as a plate, in particular a sheet metal plate, bent in the area of the angle apex 22. The side edges of the lower leg 15 of the plate each extend into a U-shaped guide rail 23 of the stand 1 into it, flanking the side edges 24 of the back leg part 9 of the stand 1 with the U-back facing outwards.

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Ren, but in particular from the sheet-like back leg part 9 are bent outwards away from the back leg part 9.

Between the back leg part 9 of the stand 1 and the lower leg 15 of the adjustment part 2 there is at least one pressing the lower leg 15 against the inner side of the guide rail 23 opposite the back leg part 9 Spreading pressure bar 25 arranged in the form of a felt bar. The expansion pressure bar 25 runs in the direction of the arrow 11. Several such expanding pressure strips 25 can be arranged parallel to one another and extend approximately over the length of the guide rail 23 extend.

Position number list List of reference numbers

.. ...... .. TERGAU & POHL

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',. * i' * .. · 'hlfefrierspl. 3 Postf. 9347 8500 NUREMBERG 11

customer
Customer file
case Naming / designation 80384 Applicant _ .... "
Applicant Leuthaußer Naming / designation Special positions / special Item Stand Item > ■ 1 Adjustment part 51 2 Stand 52 3 Stand 53 4th Fore leg section 54 5 Tilt angle 55 6th Angulation 56 7th angle 57 8th Back leg part 58 9 Connecting plate 59 10 Direction of arrow 60 11th thigh 61 12th Outside 62 13th Tilt angle 63 14th Lower leg 64 15th Adjustment drive 65 16 spindle 66 17th axis 67 18th Knob 68 19th gear 69 20th Tooth segment 70 21 Angled vertex 71 22nd Guide rail 72 23 Side edge 73 24 Spreading pressure bar 74 25th 75 26th 76 27 77 28 78 29 79 30th 80 31 81 32 82 33 83 34 84 35 85 36 86 37 87 38 88 39 89 40 90 41 91 42 92 43 93 44 94 45 95 46 96 47 97 48 98 »· · Page 1 of 49 ■ 99. • V »· · · ■
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Claims (8)

C. & H. Leuthäusser Inn. Hilmar Leuthäußer, Wiesenfeld-Coburg Claims: 1.) Holder for computer printouts, the many sheets of which are lined up in fan-folds, 1. with a preferably the cross-sectional shape of a on its leg ends having a standing angle, 1.1 the inclined fore leg part of which forms a support surface, 2. and with an adjustable depth on the stand Adjusting part with a stronger than the support surface and opposite to this inclined support surface , 2.1 which is essentially at the top of the Support surface then extends upwards. Identifying part: 3. The adjustment part (2) has the cross-sectional shape of an angle, 3.1 its thigh (12) with its outside forms the support surface. 4. The lower leg (15) of the adjustment part (2) runs parallel to the back leg part (9) of the stand (1) and is vertically displaceable on this in the parallel direction guided. 5. On the stand (1) is a between the back leg part (9) and the lower leg (15) of the adjustment part (2) effective adjusting drive (16) stored. 2.) Holder according to claim 1, characterized by the following features: 1. The adjusting drive (16) is a manually operated spindle (17), 1.1 whose axis (18) runs horizontally and parallel to the back leg part (9) of the stand (1), 2. A laterally protruding rotary knob (19) is placed on the spindle (17) at least at one end, 3. The spindle is connected to a gear (20) with one on the outside of the lower leg (15) of the adjustment part (2) arranged tooth segment (21) in engagement, 3.) Holder according to claim 1 or 2, characterized by the following features: 1. The adjustment part (2) is in particular as a plate which is kinked in the region of the angled apex (22) ■ · lit « • I I (ti Il III 3 - Sheet metal plate, formed. 2. The side edges of the lower leg (15) of the plate each extend into a U-shaped guide rail (23 of the stand (1). 4.) holder according to claim 3, characterized, that the guide rails (23) flank the side edges of the back leg part (9) of the stand (1) or from the particularly flat back leg part (9) are bent outwards. 5.) Holder according to one or more of the preceding claims, characterized, that between the back leg part (9) of the stand (1) and the lower leg (15) of the adjustment part (2) at least one of the lower legs (15) against an inside side of the guide rail (23) pressing expansion pressure bar (25) is arranged. 6.) holder according to claim 5, characterized, that several expansion pressure strips (25) are arranged parallel to one another, in the direction of displacement of the lower leg angle of the adjustment run and about extend the length of the guide rail (23). 7.) Holder according to claim 5 or 6, characterized in that the expansion pressure strips (25) consist of a felt. 8.) Holder according to one or more of the preceding claims, characterized, that the adjustment part (2) with its entire thigh (12) over the surface level of the front leg part (5) of the stand (1) is also displaceable.