DE425909C - Transplanter - Google Patents

Description

GERMAN EMPIRE

ISSUED MARCH 4, 1926

REICH PATENT OFFICE

PATENT LETTERING

- JVr 425909 - CLASS 45B GROUP 19

(A 4395S IIIJ45b)

Adolf Albrecht in Berlin-Buchholz.

Transplanter. Patented in the German Empire on January 18, 1925.

The invention relates to a planting machine which is suitable for all types of seeds. Compared to the known devices, the invention is characterized in that the device enables a great saving in weight, has increased performance and can be easily operated. All parts are conveniently stored and can be removed without difficulty. A special advantage is also the simple ax ίο the depth position of the plant hole punch for the respective type of seed.

The subject of the invention is shown schematically in the drawing, with the

concrete training of the individual parts of the respective seed, the motor vehicle equipment etc. corresponds.

Fig. Ι shows a top view of the machine, Fig. 2 the plant holes in section in the deepest,

Fig. 3 the same in a higher position.

In a suitable motor vehicle frame

Any number of holes λ are mounted movably up and down in a known manner. Their movement is regulated, for example, by a crank or eccentric shaft & that is driven by a motor. The punch "is open at the top and carries on one side a" with the Saatzuführung h in connection stationary guide carriage c with inwardly niederklappbarem Saattellerici. Below is the punch through the valves e, f completed, the articulated lever g are under effect.

The seed feed device h is firmly connected to the carriage frame.

The mode of action is as follows:
When the punch α has been brought into the lowest position by the crank or an eccentric, the opening of the seed feeder h, which was previously closed off by the outer wall of the guide carriage c , is opened and the seed falls onto the plate d. At the same time, a separate eccentric £ moves the lever rod g downwards so that the flaps 3, / open (Fig. 1). As a result, the seeds, which were already in the hole from the previous passage, fall into the hole in the ground formed by the latter through the flaps /. As the machine continues, the eccentric k closes the bottom flaps e, f again, and the punch is moved upwards to the highest point. The locking chain / is attached to the opening j of the plate d , the other end of which is held by the carriage frame. Shortly before the punch reaches its maximum level again, the locking chain is tensioned, the plate tilted, and the seeds lying on the plate d fall into the inside of the punch a.

The up and down movement of the hole punch can be adjusted as required by raising or lowering the crankshaft or eccentric shaft in order to obtain any depth of the hole in the ground. The lever rods g and the locking chain / are also arranged to be adjustable.

Claims (1)

Patent claim: Planting machine, in which the plant hole cutter, which is attached to a crankshaft and can be adjusted to any height and depth with the drive wheel, simultaneously serves as a seed distributor, characterized in that the holes (α) are laterally connected to a guide carriage (c) with a fastened to the carriage frame locking chain provided contributes to i8o ° rotatable Saatteller (d), and this thereby operated to tense the chain when going high of the punch (a) the Saatteller to i8o ° turns and emptied and returns in the low going into the original position, whereby the link Going up or down through the guide slide wall (c) , the outlet opening (&), which is kept closed, is released for the purpose of new delivery of the seed to the plate before the hole punch goes up again. '