DE388437C - Control device for coal conveyor wagons, cable car box and. like - Google Patents

Description

GERMAN EMPIRE

ISSUED JANUARY 14, 1924

REICH PATENT OFFICE

PATENT LETTERING

- M 388437 CLASS 43 a GROUP 42

(S57343

Franz Sladkowski in Hindenburg, O.-S.

Control device for coal trolleys, cable car boxes and the like.

Patented in the German Empire on August 23, 1921.

The known automatic car control number ejection devices have the disadvantage, that the control numbers fall vertically from their devices when pouring out or overturning the wagons by means of the rotary rocker into the discharged material get and get lost because the rotary luffers are always longer than the trolleys.

The well-known control numbers hanging outside the car often become malicious or damaged and even stolen by the collision of the wagons and can if they are on the way or at the filling station are lost, cannot be replaced immediately, so that then the attachment of control numbers must be absent and thus disputes between the workers and the employer develop.

Thanks to the automatic stake ejection device According to the present invention, the shortcomings are eliminated by replacing the known Control number a wooden stake on which

If there are several numbers and which can be used in several places, it is pushed from the outside into a protective or ejector device that is conveniently swingable on the front wall and that remains locked by the contents of the car, with the number on the wooden peg in its vertical position is visible from the outside through an opening or a window in the car wall and in the protective device. When unlocking \ empty of the carriage is: 1st .Holzpflock from the protective device by means of a spring in hori- [zontal position ejected to drop into a collection box.

The wooden stake is thus protected from damage and secured against theft and can be made at any time from any piece of wood with a knife, with incised Number provided and pushed into the device.

The subject of the invention is shown in the drawing.

Fig. Ι is an outside view; Fig. 2 is a view of the device hanging in the cart;

Figure 3 is a sectional side view: Figure 4 is the plan;
Fig. 5 shows the subject of the invention in a swung-out position and also the automatic ejection of the wooden stake! when the car overturns;

Fig. 6 is the view during the insertion of the wooden dowel into the apparatus and comparable ⁱ anschaulicht the protective sleeve as it is closed in vertically suspended position by the carriage content;

Fig. 7 illustrates the wooden peg is /, * both ends and sides are unequal numbers of.

The car control device consists of a protective hood b, which is expediently riveted to the front wall deep in the car and is open on the side of the car. She has a stop; ' and two guide holes in which the protective sleeve α hangs mounted on two pins c.

At the mouth of the protective sleeve α there is an inwardly protruding nose g for holding or locking the wooden stake. Inside the protective sleeve α rests a spring // which is attached to the lower base.

On the side surface after the wagon wall χ , the protective sleeve α has an elongated opening d directly at its mouth for reading the control number located on the wooden peg and for unlocking the wooden peg from the nose g through one on the wa-; opposite wall χ protruding nose e when the protective sleeve swings out a.

The opening d is covered with celluloid to protect the control number, so that the control number, for example in, is visible through a window in the protective sleeve α.

The process of pushing in and hurling out the wooden stake is as follows:

First, the mouth of the protective sleeve α is turned outwards and then the wooden stake / is pushed or pressed into it against the spring h until the rear end of the wooden stake / 'clamps on the nose g. Then the protective sleeve a is brought into a vertically hanging position and secured against overturning by the contents of the car.

When emptying or tilting the car on the rotary luffing machine, the weight of the protective sleeve α below hits the stop i of the protective hood b in an almost horizontal position, with the wooden peg f previously tensioned in the protective sleeve α by means of the spring h against the one on the Car wall χ protruding nose c hits and thereby detaches itself from nose g and shoots out far in a horizontal position into a collecting box due to the spring pressure.

For cleaning purposes, the device can also be rotatably or displaceably arranged inside the trolley or other vessels. In the case of cable car boxes, the protective sleeve α can be used for several types of coal. I ·; ⁵ ^ j

Claims (1)

Patent claim: Control device for coal conveyor wagons, cable car boxes, etc., characterized by a sleeve (a) , which is rotatably mounted on the inside of the wagon wall (x) under a protective hood (b) , is weighted at the bottom and has a side opening (d ) for receiving a number peg ( /) who through. an upper opening of the sleeve (a) is introduced against the pressure of a spring (K) and is held in place by a locking lug (g) when the sleeve is in a vertical position, but when the sleeve swings out when the car is tilted, it is held by a stop (e) the car wall opening freed from the nose (g) and by the spring (/ ;.) from the sleeve Ca). is thrown out. 1 sheet of drawings.