DE404792C - Dishwasher - Google Patents

Description

GERMAN EMPIRE

ISSUED OCTOBER 23, 1924

REICH S PATENT OFFICE

PATENT LETTERING

- JVi 404792 CLASS 34 c GROUP 10

(H95270 X \ 34c)

The Hicks Corporation of Butler, Pa., V. St A.

Dishwasher. Patented in the German Empire on November 18, 1923.

The object of the invention is a washing machine to cut dishes, knives, forks and similar items to wash. Dish washing machines are known which are provided with a Spiilrad on the The end of the flushing feed pipe is seated and moved by the reaction of the ejecting liquid rotates automatically due to the sideways bent free pipe ends. The invention differs from these well-known ma-

Claims (2)

Machine in that the outgoing from the rotary head flushing pipes of the rinsing wheel bent in such a way are that shorter, radially standing arms and longer, axially extending arms pass the crockery carrier or around circling him. This causes the harness to run along its entire length Spray pipes distributed spray holes, washed from all sides. The spray device ίο rotates around a horizontal axis, d. H. about an axis nearly perpendicular to the Surfaces of the plates placed on their edge in the crockery rack. The consequence of which is that the thin jets of water are nearly parallel with the surfaces of such Plates run away and the plates quickly and thanks to the scraping work that this causes easy to clean. Fig. Ι is a side view of such a machine, Fig. 2 is a central longitudinal section, Fig. 3 is a single section through the rotating head. Figure 4 is an end view of the machine in the open position. The drum-like housing 1 can be of any size; it is open at one end and can be closed by a sliding door or some other locking member 3. A conical rotating head 7 is rotatably mounted on a tube 8 in the central part of the rear wall 2 of the housing. A number of spray arms 10, which are designed as tubes, extend from the head 7 and are in direct connection with the same. Each of these spray arms is substantially L-shaped. The shorter part io "of each arm extends radially to the head 7, and the longer part ΐο ^δ extends horizontally and essentially through the entire inner length of the housing 1. These parts io ^{b of} the arms 10 have an inwardly bent one at their front end Part 11, which is at an angle to part io ^a . These parts 11 have an outlet opening 14 and are in relation to one another in such a way that the entire spray device, which consists of the head 7 and the arms 10, when the liquid emerges from the openings 14, as far as Fig. 4 is concerned, in the opposite direction of the clockwise direction, it should be noted that the rotation is about a horizontal axis.The shorter part ^{10 a of} each arm 10 is with a large number of perforations 12 equipped, which are directed axially towards the front, and the longer part io "i is equipped with a large number of similar spray holes 5, which are relocated so that the jets of the cleaning liquid after are directed inside against the axis of rotation of the device, ie radially. The rays that emerge from the holes 5 do! then, as it were, a cutting or scraping work, by which the leftover food is quickly and easily removed from the plates, while the rays emerging from the holes 12 wash off and remove the leftover food from the plates. As already mentioned, the part 11 is also equipped with a perforation 4, which directs a water jet inwards towards the head 7. The parts 11 can also be left out ¹ , and then certain through! holes 5 are laid so that they do the work of the openings 4. The perforations of the various parts 10 and 10 * are offset with respect to one another in order to make it certain that the water or other cleaning liquid comes into contact with the entire surface of each object to be washed. The carrier for the objects to be cleaned is attached in such a way that it lies at a certain distance from the bottom wall 6 of the housing and the end wall i ^a , in order to give the spray arms the possibility of between the end wall 2 and the crockery carrier 9 and the bottom wall 6 and to be able to go through the crockery carrier 9. Patent-A ν Proverbs: i. Dishwashing machine with a rinsing wheel seated on the end of the rinsing supply pipe and rotating automatically due to the reaction of the ejected liquid as a result of the free pipe ends bent sideways, characterized in that the rinsing pipes (10) of the rinsing wheel (7) going out from the rotary head (7) are bent at right angles, in such a way that that shorter, radially standing arms (io °) and longer, axially standing arms (ΐο ^δ ) circle past or around the crockery carrier (9) and the crockery as a result of spray holes (10) distributed over the entire length of the washing pipes (10) 12.5) washed from all sides. 2. Machine according to claim 1, characterized in that the spray device (7, 10) rotates about a substantially horizontal axis. 1 sheet of drawings.