DE1743878U - DRAWING FORK. - Google Patents

DRAWING FORK.

Info

Publication number
DE1743878U
DE1743878U DE1956B0028018 DEB0028018U DE1743878U DE 1743878 U DE1743878 U DE 1743878U DE 1956B0028018 DE1956B0028018 DE 1956B0028018 DE B0028018 U DEB0028018 U DE B0028018U DE 1743878 U DE1743878 U DE 1743878U
Authority
DE
Germany
Prior art keywords
drawbar
legs
profiles
fork
drawing fork
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
DE1956B0028018
Other languages
German (de)
Inventor
Karl Josef Bernhard
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE1956B0028018 priority Critical patent/DE1743878U/en
Publication of DE1743878U publication Critical patent/DE1743878U/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60DVEHICLE CONNECTIONS
    • B60D1/00Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/14Draw-gear or towing devices characterised by their type
    • B60D1/167Draw-gear or towing devices characterised by their type consisting of articulated or rigidly assembled bars or tubes forming a V-, Y-, or U-shaped draw gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Agricultural Machines (AREA)

Description

Z u K R a b e l Die Erfindung betrifft eine Zuggabel, vorzugsweise für Ackerwagen für wechselweise anwendung für Gespann- oder Schlepperzug. Z u KR abel The invention relates to a drawbar, preferably for farm wagons for alternate use for carriage or tractor train.

Die bisher bekannten Zuggabeln sind sehr schwer und teilweise unzweckmäßig gebaut. Durch die konstruktiv bedingt schweren Ausführungen, ergeben sich auch bei diesen usgc. beln hohe FertigungaIcosten, insbesondere auch dadurch, weil mehrere Profil-und Preßteile notwendig sind, um eine solche Zuggabel herzustellen. Arbeitsmäßig entfällt bei der vorgeschlagenen Erfindung das An-Schweißen der Schenkel an dem Deichselkasten bzw. Zugschaft.The hitherto known drawbars are very heavy and sometimes built inappropriately. Due to the construction-related heavy designs, there are also with these usgc. high manufacturing costs, especially because several profile and pressed parts are necessary to produce such a drawbar. In terms of work, the proposed invention eliminates the need to weld the legs to the drawbar box or drawbar.

Um diese Mangel abzustellen, wird erfindungsgemäß eine Zuggabel vorgeschlagen, welche nur aus zwei Mauptteilen besteht und zwc-r aus 2 konisch geprägten, verjüngten U-Profilen, wobei Schenkel gegen schenkel ausammengeschweißt, dend Deichselkasten und Zugschaft bilden.In order to remedy this deficiency, a drawbar is proposed according to the invention, which consists of only two main parts and two of two conical, tapered parts U-profiles, with legs welded together against legs, the drawbar box and build a train shaft.

Das vordere Ende der Zuggabel ist so Ausgebildet, daß es sich zur Aufnahme des Pferdedeichseis als Deichsellager eignet.The front end of the drawbar is designed so that it is to The horse dike is suitable for use as a drawbar bearing.

Hingegen ist die Verjüngung des U-Profils nach hinten, welche bekannterweise gespreitzt wird, so ausgeführt, das an den beiden verjüngten Enden jeweils ein Au, e angebracht wird, welches zur Aufnahme an jedes beliebige Fahrzeug dient. Die konische Verjüngung entspricht dem Statiker-Gesetz. Die Zuggabel erhält dadurch einen hohen Sicllerheitsf aktor Abb. 1 zeigt Zuggabel, welche aus zwei konisch verjüngten U-Profilen 1 A und 1 B besteht. Dadurch, daß die Schenkel 1A und In miteinander verbunden werden, ergibt sich das Deichsellager 3 In etwa einem Drittel ihrer Länge werden die U-Profilschenkel 1A und 1B gespreitzt. Am hinteren Ende sind die Aufnahmelager 2 versehen.In contrast, the tapering of the U-profile towards the rear, which is known to be spread, is designed in such a way that an Au, e is attached to each of the two tapered ends, which is used to accommodate any vehicle. The conical taper corresponds to the structural engineer law. The drawbar receives thus a high safety factor Fig. 1 shows drawbar, which consists of two conically tapered U-profiles 1 A and 1 B exists. The fact that the legs 1A and In are connected to one another, the result is the drawbar bearing 3 The U-profile legs 1A and 1B are spread in about a third of their length. The receiving bearings 2 are provided at the rear end.

Claims (1)

Patentanspruch Zuggabel dadurch gekennzeichnet, daß zwei konisch verjüngte U-Profile, mit den Schenkeln @n@@nander geschweißt und etwa nach einem Drittel ihrer Länge gabelförmig gespreitzt werden, wobei der vorne gebildete Kasten als Deichsellager zur Aufnahme des Deichsel dient.Patent claim drawbar, characterized in that two conically tapered U-profiles, with the legs @ n @@ nander welded and after about a third of their Length can be spread fork-shaped, with the box formed in front as a drawbar bearing serves to accommodate the drawbar.
DE1956B0028018 1956-12-18 1956-12-18 DRAWING FORK. Expired DE1743878U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1956B0028018 DE1743878U (en) 1956-12-18 1956-12-18 DRAWING FORK.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1956B0028018 DE1743878U (en) 1956-12-18 1956-12-18 DRAWING FORK.

Publications (1)

Publication Number Publication Date
DE1743878U true DE1743878U (en) 1957-04-25

Family

ID=32740138

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1956B0028018 Expired DE1743878U (en) 1956-12-18 1956-12-18 DRAWING FORK.

Country Status (1)

Country Link
DE (1) DE1743878U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1243988B (en) * 1959-12-07 1967-07-06 Herbert Merz Dr Ing Central spar for drawbars from trailers
DE102006040157A1 (en) * 2006-08-26 2008-02-28 BPW-Hungária Kft. Pulling-type towing bar arrangement for vehicle trailer, has traction rails available in I-profiles, whose profile cross section is constant at outside of connecting range, and upper belt of traction rail provided with bore holes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1243988B (en) * 1959-12-07 1967-07-06 Herbert Merz Dr Ing Central spar for drawbars from trailers
DE102006040157A1 (en) * 2006-08-26 2008-02-28 BPW-Hungária Kft. Pulling-type towing bar arrangement for vehicle trailer, has traction rails available in I-profiles, whose profile cross section is constant at outside of connecting range, and upper belt of traction rail provided with bore holes
DE102006040157B4 (en) * 2006-08-26 2015-05-28 BPW-Hungária Kft. Drawbar arrangement for vehicle trailers

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