DE1905767U - SELF-CHECKING GOODS MACHINE. - Google Patents

Description

To the utility model registration; Oswald Brunn _? Munich 54 ¹¹ Self-collecting vending machine “from: 26.6.1964

Bes oh, friction

The previous self-collecting vending machines are either Too complicated in construction and consequently very expensive «or are they unreliable in their function? by using the product pusher also release after the insertion of counterfeit coins and the like.

The machine construction described below combines relatively inexpensive production with surprisingly precise coin control. In addition, the available space is used to the best advantage, so that far more than twice as much Goods can be accommodated as in the other machines of the same volume.

The new apparatus dealt with here consists of the following Main parts together;

I. 2 consecutive goods chutes,

II. The so-called Yfer slide, located under these shafts,

III. the mechanism located under the goods pusher

Explanation of these main components ;
I. Goods shafts lying one behind the other In order to still make use of the dead space behind the. Warenschaoht. In most of the machines that are now in use, the machine according to this invention: still, a special frame was installed as a rear shaft door; penultimate pack from the "conveyor shaft: automatically slides forward so that the goods can then also be removed from this shaft" in the usual way.

Drawing Fig. Ia represents the cross-section of the new machine including goods pusher seen from the side »In the front shaft (l) is: here the goods except for one pack (3) issued while the back shaft (2) is still filled with Yfare. The goods in the rear shaft (2) are attached to the rear wall by a® The attached tongue (4) is protected against falling into the cavity (5) that arises every time the Y / ar slide is pulled forward. Drawing Fig. Ib (oblique view) illustrates how the manhole frame (2) after emptying of the shaft (1) in this with goods slides over. A bolt (6) was attached to the left and right of the rear side wall of the shaft (1). Either of these two

Sheet 2 for the description of the utility model - registration Oswald Brunn, Munich 54, from June 26, 1964 "Selbstkassierter Waren.aut.omat"

Sölzen (6) engages in a sloping upward Slot (7) of the manhole frame (2). ! Due to its own weight: of the manhole frame (2), which is attached to the aforementioned bolts (6) not in his; Schiverpunkt but hung to the front at the side is, after removing the penultimate pack (3) from the front shaft (l), the bottom half of the shaft 'frame pivots (2) first to the front, the contents of the goods slip "off the narrow tongue (4) and the entire shaft (2) with the Goods slide downwards in the two inclined slots (7), at the front and the goods land on the goods pusher on surface (20) » Drawing pig. I c also shows the coin channels (8) and (9); In one side wall of the Ytrder shaft (1), where the money is thrown in takes place, from the inside out, there are coin-operated sliding channels pressed in, which must take on the following important functions?

1. The striking force of the coin inserted at slot (10) the control device (l2) is Channels slowed down.

2. At the junction of the channels (8) and (9) there is a separation of any counterfeit coins that are too easy to use because the lighter coins are in the channel (9) and then through the slots (_D4) in the return channel (due to their lower centrifugal force). The regular and heavier coins, on the other hand, roll over the channel (9) and continue in the channel (8), hitting the plate (12), where ± e are checked for weight, which will be described further below «

II. The goods sucker:

This consists of the goods support surface (20), the goods carrier (21), the row of teeth (22) attached to a U-shaped downward bent surface attached: is ~ and with: the locking body (I9) cooperates. The row of teeth under No. (22) can be seen once again in the drawing - Fig. II (oblique view).

On the back of the goods siphon is: another magnetic body (23) attached, which has the task of pulling the goods pusher back into the correct position after its respective actuation, so that the slots (11) and (14) through the goods pusher: with: the coin collecting strip (12) are exactly on top of each other.

III. Mechanism under the goods pusher.

The coin validator (12) was inserted into a lower side guide of the goods

Sheet 3 for the description of the utility model - registration Oswald Brunn, Mimchen 54 _{9 of} June 26, 1964

¹¹ Self-collecting vending machine "

SCHIEBERS (Pig.III a) installed (under slot (ll) at the same time as a slot barrier and collecting plate).

Drawing Fig.III c (12) is "the catching plate" of the tongue for the inserted coin, on which the weight is controlled. This catching plate (12) is at one end (on the angle arm (16)) with a hinge connected, which is bridged by a light bow spring (13). When the coin hits, this catching plate (12) can deflect downwards on one side and cushion the premium. Said spring (13) is precisely matched to the weight of the coin to be used. (False) coin pushes the spring-loaded strip (12) out of its' normal position, a little closer. below, through which the stop on the larger diameter knife of the coin penetrates; Bandung after ;. at the top is reduced in size, while actuation of the goods pusher remains blocked. Under the strip (12) is located; one. small magnet (25), which holds pieces of magnet sensitive metal also pointing downwards and in the dashed position (12 ^:) (drawing Fig.III c) so that. the goods pusher is also not released: takes place :,

(14) = slot with; Deflection plate over the money return channel (15), through the latter after :. Release of the pulling out goods pusher, the checked coin falls down in the collecting container ^ (15) = money return channel for not from the device; assumed Falscügeld and the like or for an accidentally! in a wrong shaft; inserted coin, which after pressing * the return button (before pulling the pusher) also through the shaft (15) rolls forward again and can be removed. (l6) = device for swiveling the coin support strip to the side (12) with the magnet (25) underneath. Pressing the return button, so that the coins in the return— Channel (15) fall and can roll forward to the removal point. Drawing "Figr III b shows" the "Miinztaster" below the The goods slide at .. (17) can be swiveled out by means of a bolt is held at a certain angle. In the drawings, Fig. Ill b, (l8) means the button surface, the oblique section of which can be seen: by the spring (24) repelling from the rear wall, is pressed against the slot (II) and the underlying coin support point (12). Due to the inclined guide (18), the coin is first scanned at its edge for diameter and thickness. The button area

Sheet 4 for the description of the utility model application

Oswald Brunn, Munich 54 _S from June 26, 1964 )

"! Self-collecting vending machine"

with cut-out (18) is: attached so that its height and the Distance of the oblique side to the coin adjusted in the u-curve (27) and thus can be adapted to different coins. Drawing Fig. G gives: an overview "of the assembled parts Fig. II and III, seen from the side. Here is the run of the coin (direction of arrow) in the money collector container as well as with the Money return visible * From drawing-Fig. D it can be seen, like the coin at its greatest diameter center through which The goods pusher is transported forward to the slot (14) and from there- can fall into the waste container.

Mode of operation of the new machine;

The coin is inserted into the slot (10) above the respective goods ^{shaft v} and travels from here in: channel (8) (drawing FIg ₀ I c) to the first point of impact (coin a), (dashed lines) and then in the direction of the arrow due to its own weight over the channel entrance (9) (dashed coin c) - if it is not a lighter counterfeit coin (b): - in the channel (8) like coin (e) diagonally downwards through the slots (ll) The coin (b) that is too light cannot float over the channel entrance (9) due to less centrifugal force, it hits the transition point and lands, like coin (d) in the> channel (9), through the Slots (14) through to the money return channel. Between the channel inlet (9) and (8) below the impact point, is a small sorting magnet (f) punched s order (false) (b.) Coins from magnetically sensitive metal, such as coin in their Fliehgewichtsübergang to channel (8) of the sorting magnet - (f) is tightened slightly and thus forced to impact, also grind from ge in the channel (9). In addition, above the branching of channels (8) and (9) there is a small, inwardly punched button tongue (g), which controls the strength of the heavier coins floating in channel 8 by centrifugal force and, in turn, the way to the channel ( 8) blocked, while the floating counterfeit coin (too strong) falls down in the channel (9) and is ejected. If a pre-checked coin has come through the channel (8) and slots (11) to the collecting point (12): Coins that are too heavy press the see : described catch strips (12) attached to a hinge with a control spring a little downwards. Then the distance; Inclined guidance of the button surface + coin diameter, which is set very precisely in the locking device for the desired coins.

Sheet 5 for the description of the utility model registration (.,. Oswald Brunn, Munich 54? From 26.6.1964 ^<;

"Self-collecting Y / ar machine"

can be, is no longer correct, the ratchet teeth (19) are U-shaped maintenance to a body "attached," not disengaged and the pusher cannot be pulled out. Bass bass is the case, if the diameter is right, but magnetic; sensitive Wrong pieces through the sorting channels along the channel (8) would have come, that would have come from the magnets under the catching plate (12) can be pulled down. Also then the v distance not mentioned; bsi too small coins, and it happens; also no release of the goods pusher. After bridging the money return— button is transferred to the lever (16) the Catch plate (l2) swiveled to the side and the false coins fall into the money return channel (15). Accidentally that too! ± m coin inserted in the wrong slot before being withdrawn of the goods pusher can be removed again in the same way can, has already been mentioned. " When using the correct coin this slides through the rear wall in the slot (ll) of the goods slide. abutted, on the inclined surface of the button surface (l8) a long way, whereby the ratchet teeth connected below (19) sounds out. The v / ar slide can then be pulled out as far as it will go and the goods can be removed. By one on the right On the sliding side of the surface (18) there is an additional notch (26), into which the correct coin gets when the goods slide is partially pulled out, the latter is pushed back and repeated use; of the same coin prevented. Pulling out or forcing the goods out of what is only half-pulled out So the shelf (20) hair is no use. As can be seen, in the new machine described there is one 6-fold coin control:

1.) in the throw-in channel j separation of throw-in pieces that are too light, 2.) in the throw-in channel5 separation of the magnetic-sensitive throw-in pieces, 3.) in the throw-in channel; Separation of the stronger throw-in pieces, 4.) by the spring balance (12) and (l3) for wrong weight, 5 ») by the under (12). Magnet en (25) m0, gnetempflndl _o coin, 6.) through the inclined edge (l8) of the button surface, for diameter and strength.

The low space requirement of the construction described allows that to the right and left of a shaft as well as below the Werenschiebers, such a simple mechanism can be installed can, which has the great advantage that 2 identical or 2 different

Sheet 6 for the description of the utility model - registration Oswald Brunnj Munich 54, dated June 26, 1964

"Self-collecting vending machine"

789 * 6/29/64

Coins (one on the right and one on the left) can be inserted, e.g. for DM 2.- or HvI 1.50 packs. The goods pusher can only be pulled out if both coins are checked at the same time and are at the correct height on the collecting plate (12).

The entire apparatus has been thoroughly checked and is still in a league table Counterfeit coins from larger and much more expensive machines release the goods pusher without further ado. The type "des Mechanism allows the use of plastics, creating a largely noiseless operation of the apparatus is achieved.

Claims (14)

Claims; 1) Automatic cash processing vending machine, characterized in that 2 consecutive Warensehächte be used, and that the rear shaft frame according to. Emptying the front shaft with the from. a tongue (4), which is attached to the bridge wall, can automatically slide into the front shaft. 2.) Sorting out of light counterfeit coins already in the feed channel (8) via channel (9) due to the differences in centrifugal force. 3) Sorting out of the magnetically sensitive counterfeit coins already in the feed channel (8) via channel (9) by means of attraction stamped magnet (f) to the coin (b) pulls down ;. 4,) Excessive counterfeit coins are sorted out in the feed channel (8) through channel (9). Slowing down an inward ' . the
punched button tongue (g), the hovering counterfeit coin denies the escape route in the. Channel (8) to the slots (11) blocks - and further by its own weight: to the channel entrance (9) drops. 5.) Blocking of the goods pusher - Freiga.be by the various Height of incorrect throw-in pieces on the catching plate 12, caused by · lack of immediate power transmission-ν · η the rear wall of the goods pusher in the slot (ll), transfer the coin to ' the sloping edge of the button surface (18). 6.) Coin control on: "Thickness and diameter are exactly adjustable Angled section of the coin button (l8) at the connection (27) with: the toothed locking body (19) connected. (z * eich. Fig. Ill b 7.) Prevention of unauthorized pulling out of the goods slide by the attached to the underside of this slide Sheet 7 for the description of the utility model - registration for Oswald Brunn, Munich 54? from 26.6.1964 Austria > "Self-collecting vending machine" " Row of teeth (22) in connection with "the deflectable ratchet teeth on the button lever (19). 8.) Prevention of reinsertion of the half-pulled out goods slide by a special notch (26) on the right side of the button surface (l8) (see drawing Fig. II and III b) 9.) Sliding guide of the ^ button surface (l8) with: the surface on Cavity floor of the goods pusher, for the purpose of avoiding a Height shift of the rows of ratchet teeth (19) and or with (22). 10.) Connection of the undesired disengagement of the rows of ratchet teeth (19) to (22) by a loosely attached spring (24) which presses against the corner wall of the apparatus and thus Button lever (l8j_ connected with row of locking teeth (19) via one Holds the angle under constant pressure. 11.) Immediate latching of the ratchet teeth (19) into the last teeth of the row of teeth (22) below the goods pusher, after which; the coin into the money storage room through slot has fallen through to prevent the product pusher is pulled out completely. When installing its slide, only pushing it in is necessary. The quick latching is caused by, the pressure of everyone (24). 12.) Withdrawing the goods slide inserted after the goods have been removed in the starting position by the magnet (23). 13.) Attraction of magnetically sensitive false pieces by one Magnets (25) that can be swiveled away under the collecting plate and at the same time coin scale (I2) is attached. 14.) Formation of the toothed strip fastened in a U-shape on the goods pusher (22) as G-Ie its chi ene.