DE343486C - Self-seller for goods of any kind and of various sizes, shapes, quantities and weights - Google Patents

Description

GERMAN EMPIRE

ISSUED
ON NOVEMBER 3, 1921

REICH PATENT OFFICE

PATENT LETTERING

M 343486 CLASS "43 b GROUP

Kurt Paarmann in Bremen.

and different weight.

Patented in the German Empire on April 13, 1919.

The subject of the present invention is a self-seller of goods of any kind and of various size, shape, quantity and weight. The invention is also particularly useful as a propaganda tool for new to market bringing goods. The new self-seller could be used for department stores, specialty shops, z. B. for tea, coffee, chocolate, cocoa, biscuits and the like., Use particularly advantageous. The invention achieves a significant reduction in ongoing business running costs.

The invention consists in that the conveyor belts of the feeder device on the one hand sloping blades, on the other hand, have rotatable rollers to a light To achieve the delivery of the parcels of goods from the feeder to the conveyor belt.

Another invention is that the conveyor belts of the feeder against each other are adjustable to accommodate goods of different shapes and sizes between the conveyor belts.

Another invention consists in the special design of the conveyor belts.

The invention is illustrated in the drawing, for example, namely shows

Fig. Ι a longitudinal section through .den Self-seller,

Fig. 2 shows a cross section along line I-I the abbrev i,

Fig. 3 is a plan along line II-II of the Fig. I,

Fig. 4 the locking lever device on a Grüßereff scale in the Qrimdriß,

Fig. 5 on a larger scale with the contact device provided boxes in the current-short state.

The self-seller consists of a conveyor belt and a feeder device 2. The latter consists of two endless belts 2 ^a , 2 ^b , between which the goods packages 3 of any shape, size and weight are inserted. Two such feeder devices 2, 2 ', 2 "are suitably arranged for each conveyor belt ι. Here, for example, the feeder device ₂ ^{can be used for a ° 1/2 pounds L} , 2' for ¹ pounds and 2" for 2 pounds - Serving packages or for goods of various kinds.

The conveyor belt 1 is driven

from a power source, for example from an electric motor 4, by means of the Gear wheels 5. The conveyor belt 1 is provided with output boxes 6, which for Serve to accommodate the packets of goods to be delivered and be designed like blinds can.

The self-seller becomes active in a known manner after inserting a coin set.

The endless belts 2 ^a , 2 ^{b of} the feeder 2 are provided on one side with is inclined blades 27, otherwise with rotatable rollers 28, in addition, the conveyor belt 2 ^{b is} guided over a roller 29 sloping downwards, so that a favorable delivery of the packages the conveyor belt boxes 6 is reached.

The self-sellers can also be combined in any other way; so \ z. B. Any number of feeders 2 lying one behind the other can be arranged on a conveyor belt. In this case, the '' conveyor belt 1 is to be chosen correspondingly long. ^; The endless belts 2 °, 2 ^{δ of} the feeder are adjustable against each other. - To be able to do this ^! the axes 30 be guided in slots 31 in the housing wall. This ensures that a feeder when advertising sary, adjusted for larger packages also require '■: ■ the can.

Instead of storing the axes 30 of the feeders in contactors of the ■ housing * {they can! ' Axle bearings can also be adjustable and lockable on special stationary rods. ;

The conveyor belt equipped with dispensing boxes has 6 contact springs on each box 13 on, the .beim gliding past contact 14 a current circuit of the electrical Form the circuit of the magnets 15.

From Fig. 4 is on a larger scale in Plan view that the locking levers 16 are rotatably mounted about pins 17, below stand the train of the spring 18 and are actuated by the core 19 of the magnet 15. If the magnet is excited, the core 19 is attracted and the locking lever 16 releases the Roller free, so that the weight of the packages • moves the infeed device downwards 'can move. If the magnet 15 is not after the dispensing box slides past more excited, the spring 18 pulls the locking lever 16 back into the locking position.

Claims (4)

Patent Claims: 1. Self-seller for goods of any type and different size, shape, quantity and weight, characterized in that the conveyor belts (2 ^a , 2 ^b ) of the feeder device have inclined blades (27) on the one hand, and rotatable rollers (28) on the other hand To achieve an easy delivery of the packages of goods (3) from the feeder to the conveyor belt (i). 2. Self-seller according to claim r, characterized in -that axes (30) ■ the! Guide roller of the conveyor belts (2 ^a , 2 ^b ) in slots (31) are displaceable and mutually adjustable, depending on the setting of the distance goods of different shapes and sizes To accommodate size between the conveyor belts (2 ^a , 2 ^b ). 3. Self-seller according to claim 1 and 2, characterized in that the conveyor belt (2 ^b ) provided with rotatable rollers (28) of the feeder device (2, 2 ', "2") is guided sloping downwards to allow easy slipping of the To reach packages (3) in the output box (6) obliquely downwards to the forward movement of the horizontal conveyor belt (1). 4. Self-seller according to claim 1 to 3, characterized in that the Conveyor belt equipped with output boxes (6) (1) Contact devices on each box (i 3) having other contacts when kiting past (14) cause a "current connection of the electrical circuit of the magnets (15). 1 sheet of drawings.