DE1184295B - Device for the continuous production of dough for baked goods - Google Patents

Description

FEDERAL REPUBLIC OF GERMANY

GERMAN

PATENT OFFICE

EDITORIAL

Boarding school Class: A 21c

German class: 2b-6/03

Number: 1184 295

File number: W 30801III / 2 b

Filing date: September 30, 1961

Opening day: December 31, 1964

The invention relates to an apparatus for the continuous production of dough for baked goods. In known devices of this type, the dough ingredients are successively several Mixing and kneading tanks are supplied. The finished dough is given to these containers in certain quantities removed in order to be further processed. You also have the dough ingredients one continuously fed to the working kneading machine and the finished dough in strand form via mouthpieces ίο took. In any case, an additional dough dividing machine is required to measure in terms of volume or weight to get equal pieces of dough. In addition, in the known devices in Usually an intermediate fermentation is required.

The invention aims at a device with the help of which the dough pieces in a simple manner and can be produced while avoiding the disadvantages outlined above. The device has several identical, continuously or intermittently moving mixing containers in each of which the ready-to-bake dough pieces of the same weight are made. From this device are therefore immediate, in the fastest possible way and without complicated additional devices Ready-to-bake dough pieces delivered continuously.

According to a structurally particularly simple embodiment of the invention are those with a periodically movable transport device, a turntable or an endless carrier chain arrangement connected mixing tanks devices for simultaneous or gradual supply of the solid and liquid ingredients, a stirring and kneading device and means for removing the ready-to-bake Assigned piece of dough.

Here, the mixing containers are preferably displaceable upwards with serving as bottoms Ejection piston equipped.

This design is particularly useful in view of the relatively small amounts of dough in each case.

In a further development of the invention, the stirring and kneading device consists of one or more propeller propellers driven in the same direction or in the opposite direction with expediently controllable speed, which are arranged with their shaft from above so that they can be lowered vertically into the mixing container.

The same applies to an additional arrangement, according to which above the propeller or propellers on the drive shaft a hood that covers the mixing container during the stirring and kneading process is loosely displaceable is arranged. This hood is lifted off the propeller after the kneading and stirring process.

Continuous manufacturing device
of dough for baked goods

Register .. '..'., ■ V ·. ,
Ms. Winkler KG special factory for bakery machines and ovens, Villingen (Schwarzw.)

Named as inventor: ■ ■

Helmut Winkler;

Peter Maag; ,

Peter Schnee, Villingen (Black and White)

An exemplary embodiment of the invention is described below with reference to the schematic drawing described in more detail. In this shows

F i g. 1 the individual working stages of the device in side view,

F i g. 2 shows a single-deck kneading propeller in section along the line AB from FIG. 1 and

F i g. 3 shows a two-part kneading propeller in side view.

On a transport device that can be thought of as a round turntable, there are several hollow cylindrical ones Mixing container 1 arranged. These each have a piston 2 serving as a bottom, which by means of a Piston rod 3 for ejecting the dough pieces upwards and for filling in the dough ingredients downwards is movable.

At a first job there are two funnel-like feed lines 4 and 5, with their help In the mixing container located at the feed point, the solid ingredients are poured into the ones required for a piece of dough Quantities by weight are fed.

At a second workstation, the mixing container 1 located there is via two feed lines 6 and 7 are supplied with the liquid ingredients necessary for a piece of dough.

At a third work station there is a stirring or kneading propeller 8 that moves vertically up and down is movable, the propeller is rotated clockwise or counterclockwise and its Shaft carries a loose cover 9. If the propeller is used to knead the ingredients in the Lowered mixing container, then the cover 9 sits on the edge of the mixing container and seals this. If the kneading propeller is lifted after the kneading process is complete, then he takes the cover 9 upwards.

■■ '■' 409 760/1

In the work cycle that now follows, the piston 2 is moved upwards and hits the Piece of dough 10 from which for further processing, for. B. for round or long-acting, can be removed can.

The mixing container 1 or its transport device can be moved intermittently or continuously will. In the case of intermittent movement, the individual work processes are in the respective rest position carried out. With continuous movements, the working devices, i.e. the Feeds 4, 5 or 6, 7, the kneading device 8 and the control elements for the piston rods 3 via a sufficiently large section of the path is moved along with it in a swinging motion.

A transport device in the form of stepping off endless pairs of chains. Depending on the type of dough, one can use the one shown in FIG. 2 shown Use one-tier propeller or the two-tier ao propeller according to FIG. 3, the Kneading segments can either be directed in the opposite direction or in the same direction as shown can.

The drive of the device is expedient as Infinitely variable to adapt the kneading process to the respective requirements.

Claims (5)

Patent claims: 1. Device for the continuous production of dough for baked goods, in which in mixing containers after supplying the required solid and liquid ingredients, mixing and kneading until takes place to the finished dough, characterized in that there are several among each other has the same, continuously or intermittently moving mixing container (1), in each of which the ready-to-bake dough pieces (10) of equal weight are produced. 2. Device according to claim 1, characterized in that that with a periodically movable transport device, a turntable or an endless support chain arrangement connected mixing containers (1) devices (4, 5, 6,7) for simultaneous or gradual Supply of solid and liquid ingredients, a stirring and kneading device (8) and means for Removing the ready-to-bake dough piece (10) are assigned. 3. Apparatus according to claim 2, characterized in that the mixing container (1) with as Serving floors, upwardly displaceable ejection piston (2) are equipped as a shaft. 4. Device according to claims 1 to 3, characterized in that the stirring and Kneading device (8) made up of one or more drives that are driven in the same direction or in the same direction Stirrer propellers, which can be lowered with their shaft from above vertically into the mixing container (1) are arranged. 5. Device according to claims 1 to 4, characterized in that above the or the stirring propeller on the drive shaft and the mixing container (1) during the stirring and kneading process covering hood (9) is arranged loosely displaceable. Considered publications:
French Patent No. 1116 800;
U.S. Patent No. 2,987,016. 1 sheet of drawings 409 760/1 12.64 © Bundesdruckerei Berlin