DE74809C - Meadow harrow made of | _ | - iron, which can be used in reverse position as a field loop - Google Patents

Meadow harrow made of | _ | - iron, which can be used in reverse position as a field loop

Info

Publication number
DE74809C
DE74809C DENDAT74809D DE74809DA DE74809C DE 74809 C DE74809 C DE 74809C DE NDAT74809 D DENDAT74809 D DE NDAT74809D DE 74809D A DE74809D A DE 74809DA DE 74809 C DE74809 C DE 74809C
Authority
DE
Germany
Prior art keywords
iron
irons
studs
attached
harrow
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 - Lifetime
Application number
DENDAT74809D
Other languages
German (de)
Original Assignee
B. KRETZ in Lechenich, Rheinpreussen
Publication of DE74809C publication Critical patent/DE74809C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B19/00Harrows with non-rotating tools

Landscapes

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

Description

AUSGEGEBEN DEN 27. APRIL 1894.ISSUED APRIL 27, 1894.

Claims (1)

KAISERLICHESIMPERIAL PATENTAMT.PATENT OFFICE. Die Acker- und Wieseneggen lassen sich in der Regel nur zum Aufreifsen des Bodens, nicht aber zum Glätten desselben benutzen.The field and meadow harrows can be turned into As a rule, only use it to break up the soil, but not to smooth it. Mittelst des vorliegenden Geräthes kann man beides verrichten. Fig. 1 stellt das Geräth in Oberansicht dar, in der Lage, in welcher es als Egge benutzt werden soll. Fig. 2 und 3 sind Einzelheiten.With this device you can do both. Fig. 1 shows the device in Top view in the position in which it is to be used as a harrow. Figs. 2 and 3 are details. Das Geräth besteht aus dem vorderen, über die ganze Breite desselben sich erstreckenden LJ-Eisen a, den LJ-Eisenpaaren a1 al und dem hinter dem letzten Paare angeordneten LJ -Eisen d1. Die LJ-Eisenpaare α1 α1, von denen eine beliebige Zahl vorhanden sein kann, und das LJ -Eisen d1 sind parallel zu α angebracht und die Verbindung sämmtlicher U -Eisen ist durch entsprechend lange Ketten b hergestellt, durch deren Länge der Abstand der LJ -Eisen von einander bestimmt wird. Die Ketten sind an den hinteren Schenkeln der LJ -Eisen mittelst Bolzen oder Niete befestigt und greifen in der Regel mit ihrem letzten Glied in einen in den vorderen u-Eisenschenkeln sl vorhandenen Haken c, aus welchem sie leicht gelöst werden können. Auch die vorderen Enden der Ketten können in ähnliche Haken eingreifen, anstatt durch Bolzen oder dergleichen an den LJ -Eisen befestigt zu sein. The device consists of the front LJ iron a, which extends over the entire width of the same, the LJ iron pairs a 1 a l and the LJ iron d 1 arranged behind the last pair . The LJ iron pairs α 1 α 1 , of which any number can be present, and the LJ iron d 1 are attached parallel to α and the connection of all U irons is made by correspondingly long chains b , the length of which determines the distance the LJ iron is determined by each other. The chains are attached to the rear legs of the LJ-iron by means of bolts or rivets secured and usually resort with its last member in an existing in the front U-iron legs s l c hook from which it can be easily solved. The front ends of the chains can also engage in similar hooks instead of being attached to the LJ irons by bolts or the like. Der Abstand der verschiedenen LJ -Eisen läfst sich auch dadurch regeln, dafs man nicht gerade die letzten Kettenglieder, sondern eines der vorhergehenden in den Haken einhakt.The distance between the various LJ irons can also be regulated by not being straight the last chain links but one of the previous ones hooks into the hook. In die Flachseite u der U -Eisen sind in passenden Abständen und in entsprechender Anzahl, je nach der Länge der Eisen, Gewinde eingeschnitten und in diese gewöhnliche spitze Stollen 00... eingeschraubt, welche sich nach Abnutzung leicht auswechseln lassen.In the flat side u of the U iron, threads are cut at suitable intervals and in the appropriate number, depending on the length of the iron, and screwed into these ordinary pointed studs 00 ... , which can easily be replaced after wear. Der Zug des Geräthes wird durch eine Kette k bewirkt, an deren Ende in einem Ringe zwei Haken angebracht sind, welche es ermöglichen, die Stollenreihen auch in schräger Richtung zur Zugrichtung, die Stollen der U -Eisen also mehr oder weniger weit von einander wirken zu lassen. Der mittelste Stollen von Λ2 arbeitet in dem Bodenstreifen, den die LJ-Eisenpaare al al nicht berühren.The pull of the device is caused by a chain k , at the end of which two hooks are attached in a ring, which allow the rows of studs to act in an oblique direction to the pulling direction, so the studs of the U-irons act more or less far from each other permit. The middlemost tunnel of Λ 2 works in the strip of soil that the LJ iron pairs a l a l do not touch. Soll das Geräth als Egge dienen, so wird es derart benutzt, dafs sSmmtliche LJ -Eisen mit ihren Flachseiten u nach unten liegen, so dafs die Stollen 0 in den Boden eingreifen können.If the implement is to serve as a harrow, it is used in such a way that all LJ irons lie with their flat sides u down, so that the studs 0 can dig into the ground. Zum Glattschleifen wird das Geräth in umgekehrter. Lage benutzt; es arbeitet dann mit den Kanten χ χ der LJ -Eisen.For smooth grinding, the device is reversed. Location used; it then works with the edges χ χ of the LJ irons.
DENDAT74809D Meadow harrow made of | _ | - iron, which can be used in reverse position as a field loop Expired - Lifetime DE74809C (en)

Publications (1)

Publication Number Publication Date
DE74809C true DE74809C (en)

Family

ID=347826

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT74809D Expired - Lifetime DE74809C (en) Meadow harrow made of | _ | - iron, which can be used in reverse position as a field loop

Country Status (1)

Country Link
DE (1) DE74809C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0161239A2 (en) * 1984-05-11 1985-11-13 Hubert jun. Wölfleder Pasture harrow

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0161239A2 (en) * 1984-05-11 1985-11-13 Hubert jun. Wölfleder Pasture harrow
EP0161239A3 (en) * 1984-05-11 1987-01-21 Hubert Jun. Wolfleder Pasture harrow

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