DE428248C - Electro-automatic control for electric motor-driven plows - Google Patents

Electro-automatic control for electric motor-driven plows

Info

Publication number
DE428248C
DE428248C DEP47776D DEP0047776D DE428248C DE 428248 C DE428248 C DE 428248C DE P47776 D DEP47776 D DE P47776D DE P0047776 D DEP0047776 D DE P0047776D DE 428248 C DE428248 C DE 428248C
Authority
DE
Germany
Prior art keywords
electro
electric motor
automatic control
furrow
plows
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEP47776D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BERNHARD VON PRUSKE
Original Assignee
BERNHARD VON PRUSKE
Publication date
Priority to DEP47776D priority Critical patent/DE428248C/en
Application granted granted Critical
Publication of DE428248C publication Critical patent/DE428248C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B3/00—Ploughs with fixed plough-shares
    • A01B3/74—Use of electric power for propelling ploughs for rotary cultivators or the like

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)

Description

Gegenstand der Erfindung ist eine elektrisch-automatische Steuerung, die gestattet, einen elektromotorisch angetriebenen Pflug unabhängig von der Geschicklichkeit des Führers an einer einmal gezogenen Furche entlang zu führen.The invention relates to an electric-automatic Control that allows an electric motor driven plow to be operated independently of the skill of the guide along a furrow once drawn respectively.

Ein Feldregler α ist durch ein dünnes Seil, welches über mehrere Rollen geleitet wird, mit dem Gleitschuh b an dessen oberem ίο Ende c verbunden Der Gleitschuh b gleitet an der Seitenfläche der gezogenen Furche d entlang und wird durch die Feder e ständig an der Seite der Furche gehalten. Nähern sich die Räder Z1 und /2 der Furche d, so wird das Seil bei c und somit auch die Kette des P'eldreglers α nach Überwindung der Feder g angezogen. Durch diesen Vorgang wird das Magnetfeld des Steuermotors verstärkt. Das Rad /2 bleibt somit etwas in seiner Tourenzahl zurück, wodurch die genannte Differe'-ij: wiener ausgeglichen wird. Entfernen sich die Triebräder fl und /2 von der Furche ds so ist die Feder g in der. Lage, den Feldregler α im umgekehrten Veras hältnis zu beeinflussen; hierdurch wird das Feld des Steuermotors geschwächt, das Triebrad α gewinnt an Geschwindigkeit, und die Räder sind gezwungen, sich wieder der Furche d zu nähern. Durch diese Vorkehrung wird bewirkt, daß der Pflug seine vorgeschriebene Richtung innehält, wodurch die größtmöglichste Kraftausnutzung und saubere Arbeit gewährleistet sind.A field regulator is α by a thin rope which is guided over several rollers, b with the sliding shoe c at its upper ίο end connected to the sliding shoe b to slide on the side surface of the drawn furrow d along and through the spring e constantly on the side of Furrow held. When the wheels Z 1 and / 2 approach the furrow d, the rope at c and thus also the chain of the P'eld regulator α are tightened after the spring g has been overcome. This process increases the magnetic field of the control motor. The bike / 2 thus remains somewhat behind in its number of revolutions, which compensates for the aforementioned Differe'-ij: wiener. If the drive wheels f l and / 2 move away from the furrow d s , the spring g is in the. Able to influence the field controller α in the opposite Veras ratio; as a result, the field of the control motor is weakened, the drive wheel α gains speed, and the wheels are forced to approach furrow d again. This precaution ensures that the plow maintains its prescribed direction, whereby the greatest possible use of force and clean work are guaranteed.

Am Ende der Furche d bietet die Erde dem Hebel h Widerstand. Der Hebel wird gekippt und zieht durch ein über Rollen laufendes Seil an dem oberen Ende des Gleitschuhes diesen aus der Erde; hierdurch vermindert gleichzeitig der Feldregler α die Umdrehungszahl des Motors des Steuerrades /2 und der Pflug macht automatisch eine gewünschte Schwenkung.At the end of the furrow d , the earth offers resistance to the lever h. The lever is tilted and pulls it out of the ground by a rope running over pulleys at the upper end of the sliding shoe; As a result, the field regulator α simultaneously reduces the number of revolutions of the motor of the steering wheel / 2 and the plow automatically makes a desired swivel.

Claims (1)

Patent-Anspruch:Patent claim: Elektrisch-automatische Steuerung für elektromotorisch angetriebene Pflüge, dadurch gekennzeichnet, daß die in der Furche laufende Steuerungsvorrichtung einen elektrischen Feldregler so beeinflußt, daß der Pflug seine vorgeschriebene Richtung beibehält.Electro-automatic control for electric motor-driven plows, thereby characterized in that the control device running in the furrow influences an electric field regulator so that the plow keeps its prescribed direction.
DEP47776D Electro-automatic control for electric motor-driven plows Expired DE428248C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP47776D DE428248C (en) Electro-automatic control for electric motor-driven plows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP47776D DE428248C (en) Electro-automatic control for electric motor-driven plows

Publications (1)

Publication Number Publication Date
DE428248C true DE428248C (en) 1926-04-27

Family

ID=7382637

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP47776D Expired DE428248C (en) Electro-automatic control for electric motor-driven plows

Country Status (1)

Country Link
DE (1) DE428248C (en)

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