[go: up one dir, main page]

DE421809C - Wheel composed of pressed half-shells, especially for agricultural machines - Google Patents

Wheel composed of pressed half-shells, especially for agricultural machines

Info

Publication number
DE421809C
DE421809C DED45432D DED0045432D DE421809C DE 421809 C DE421809 C DE 421809C DE D45432 D DED45432 D DE D45432D DE D0045432 D DED0045432 D DE D0045432D DE 421809 C DE421809 C DE 421809C
Authority
DE
Germany
Prior art keywords
shells
tread
agricultural machines
wheel
wheel composed
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
DED45432D
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.)
WERKE AKT GES FA DEUTSCHE
Original Assignee
WERKE AKT GES FA DEUTSCHE
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 WERKE AKT GES FA DEUTSCHE filed Critical WERKE AKT GES FA DEUTSCHE
Priority to DED45432D priority Critical patent/DE421809C/en
Application granted granted Critical
Publication of DE421809C publication Critical patent/DE421809C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B15/00Wheels or wheel attachments designed for increasing traction
    • B60B15/02Wheels with spade lugs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B15/00Wheels or wheel attachments designed for increasing traction
    • B60B15/02Wheels with spade lugs
    • B60B15/023Wheels with spade lugs being of the broad form type
    • B60B15/025Wheels with spade lugs being of the broad form type with non-cylindrical shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60YINDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00Type of vehicle
    • B60Y2200/20Off-Road Vehicles
    • B60Y2200/22Agricultural vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)

Description

Aus gepreßten Halbschalen zusammengesetztes Rad, insbesondere für landwirtschaftliche Maschinen. Räder gemäß dem Hauptpatent werden so ausgeführt, daß die beiden Halbschalen aneinanderstoßen. und durch T-förmige Riegel zusammengehalten werden. Hierbei ist der an die Halbschalen angebogene Laufkranz wegen preßtechnischer Schwierigkeiten auf eine verhältnismäßig geringe Breite beschränkt, so daß man in den Fällen, in denen sich infolge hoher Belastung die Verwendung breiterer Räder als notwendig erweist, auf die älteren Räder mit gußeisernem Laufkranz und eingegossenen Speichen zurückgreifen muß. Diese aber haben bekanntlich die Nachteile, daß sie beim Fahren Erde mit hochfördem und schwerer als gepreßte Räder sind, deren. wulstartige Ausbildung an den Rändern des Laufkranzes das Hochfördern von Erde vermeiden.Composed of pressed half-shells wheel, especially for agricultural machinery. Wheels according to the main patent are designed so that the two half-shells butt against each other. and held together by T-shaped latches will. Here, the tread bent onto the half-shells is more press-technical Difficulties limited to a relatively small width, so that one in those cases in which wider wheels are required as a result of high loads proves necessary on the elderly Wheels with cast iron tread and cast-in spokes. As is well known, these have the disadvantages that when driving they are earth with high conveying and heavier than pressed wheels, theirs. Bead-like formation on the edges of the tread to avoid the pumping up of earth.

Um nun die sich als vorteilhafter erweisenden Halbschalen mit möglichst schmalem Laufrand auch für Räder jeder gewünschten Breite verwenden zu können, dient erfindungsgemäß zum Zusammenhalten der Halbschalen an Stelle der Riegel ein in sich geschlossener, mittels Niete o. dgl. an den Halbschalen. befestigter, mit Gleitschutz in Fahr- und Seitenrichtung versehener Laufkranz von beliebiger Breite.In order to now use the half-shells that have proven to be more advantageous The narrow running edge can also be used for wheels of any desired width according to the invention for holding the half-shells together in place of the bolt in itself closed by means of rivets or the like on the half-shells. attached, with anti-skid Tread of any width provided in driving and lateral direction.

In der Zeichnung ist ein Ausführungsbeispiel des Gegenstandes der Erfindung im Schnitt dargestellt. Es zeigt Abb. i eine Ansicht auf die Lauffläche des Rades, Abb. a einen Querschnitt durch das Rad. tt und b sind die beiden gepreßten Halbschalen mit schmal gehaltnem Laufrand c. Den Zusammenhalt der Schalen bewirkt ein beliebig breiter, in sich geschlossener Laufkranz d, der auf die Laufränder c aufgesetzt und durch Nietung o. dgl. mit denselben fest verbunden ist. Auf dem Laufkranz d bilden in Achsrichtung des Rades aufgenieteteoder auf andere Weise befestigte T-Eisen-,oder Winkeleisenschienen e einen Gleitschutz in der Fahrtrichtung, während ein hochkantgestellter, um den Laufkranz herumgelegter Flacheisenring f ein Gleiten des Rades quer zur Fahrrichtung verhindert. Der Ring f ist durch Überlappnietung, Schweißung @o. dgl. in sich geschlossen und wird, auf dem Laufkranz aufruhend, von den. Greifern e in der Weisse gehalten, daß an ihm und den Greifern e Aussparungen vorgesehen sind, mit welchen sie ineinandergreifen, wie aus -Abb. a ersichtlich ist.In the drawing, an embodiment of the subject matter of the invention is shown in section. It shows Fig. I a view of the running surface of the wheel, Fig. A a cross-section through the wheel. Tt and b are the two pressed half-shells with a narrow running rim c. The cohesion of the shells is effected by an arbitrarily wide, self-contained running ring d, which is placed on the running edges c and firmly connected to them by riveting or the like. T-iron or angle iron rails e riveted in the axial direction of the wheel or fastened in some other way form anti-skid rails in the direction of travel on the running ring d, while an upright flat iron ring f, placed around the running ring, prevents the wheel from sliding across the direction of travel. The ring f is by lap riveting, welding @o. Like. Closed in itself and, resting on the running ring, of the. Grippers e held in the white that on him and the grippers e recesses are provided with which they interlock, as from Fig. a can be seen.

Claims (1)

PATENTANSPRÜCHE: i. Aus gepreßtenHalbschalen zusammengesetztes Rad, insbesondere für landwirtschaftliche Maschinen, nach Patent 398396, dadurch gekennzeichnet, daß an. Stelle von Riegeln zum Zusammenhalten der Halbschalen (a, b) :ein in sich geschlossener, mittels Niete o. dgl. an letzteren befestigter Laufkranz (d) von beliebiger Breite mit Gleitschutz in Fahrt- und Seitenrichtung vorgesehen ist. a. Rad nach Allspruch i, dessen Gleitschutz aus auf dem Laufkranz befestigten Greifern und einem in Einschnitten der letzteren angeordneten, hochkantig um den Laufkranz gelegten Flacheisenringe besteht, dadurch gekennzeichnet, daß auch der zweckmäßig auf dem Laufkranz aufliegende Flacheisenring (f) an den Eingriffsstellen der Greifer (e) ausgespart ist. PATENT CLAIMS: i. Wheel composed of pressed half-shells, in particular for agricultural machines, according to Patent 398396, characterized in that an. Place of bars to hold the half-shells together (a, b) : a self-contained tread (d) of any width with anti-skid protection in the direction of travel and side is provided, attached to the latter by means of rivets or the like. a. Wheel according to Allspring i, the anti-skid device of which consists of grippers attached to the tread and a flat iron ring placed on edge around the tread, which is arranged in incisions in the latter, characterized in that the flat iron ring (f), which is expediently resting on the tread, is also at the points of engagement of the grippers ( e) is left out.
DED45432D 1924-05-03 1924-05-03 Wheel composed of pressed half-shells, especially for agricultural machines Expired DE421809C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED45432D DE421809C (en) 1924-05-03 1924-05-03 Wheel composed of pressed half-shells, especially for agricultural machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED45432D DE421809C (en) 1924-05-03 1924-05-03 Wheel composed of pressed half-shells, especially for agricultural machines

Publications (1)

Publication Number Publication Date
DE421809C true DE421809C (en) 1925-11-21

Family

ID=7049012

Family Applications (1)

Application Number Title Priority Date Filing Date
DED45432D Expired DE421809C (en) 1924-05-03 1924-05-03 Wheel composed of pressed half-shells, especially for agricultural machines

Country Status (1)

Country Link
DE (1) DE421809C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE887427C (en) * 1939-01-24 1953-08-24 Heinrich Lanz Ag Impeller, especially for agricultural machines, e.g. B. Bindemaeher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE887427C (en) * 1939-01-24 1953-08-24 Heinrich Lanz Ag Impeller, especially for agricultural machines, e.g. B. Bindemaeher

Similar Documents

Publication Publication Date Title
DE436758C (en) Track for vehicles
DE421809C (en) Wheel composed of pressed half-shells, especially for agricultural machines
DE684844C (en) Axle journal made from sheet metal
AT113005B (en) Wheel, especially for agricultural machines.
DE959157C (en) Anti-skid device for vehicle wheels
DE500041C (en) Anti-skid chain link with a Z-shaped, curved middle section
DE449768C (en) Motor vehicle with floor arranged below the longitudinal beams of the frame
DE551811C (en) Gripper wheel set with grippers of unequal height
DE963039C (en) Anti-skid chain
DE3239099A1 (en) TRACTION CHAIN FOR THE DRIVE WHEELS OF A CYCLING VEHICLE
DE450759C (en) Tractor wheel with several adjacent tires
DE446440C (en) Gripper wheel for motor vehicles
DE607582C (en) Anti-slip coating for pneumatic tires of vehicles
DE393975C (en) Wheel with springy, sickle-shaped spokes
DE325198C (en) Springy tire
DE1090530B (en) Anti-skid chain for vehicle wheels
DE464813C (en) Treadmill for automobiles
DE545150C (en) Process of soaking the wooden spokes of wagon wheels with liquids
DE412899C (en) wheel
DE528992C (en) Vehicle wheel whose spokes are divided when they transition into the wheel rim
DE451569C (en) Gripper arrangement on crawler tracks of motor vehicles
DE537968C (en) Steel belt drive belt
DE384707C (en) Haecksel machine frame
DE469671C (en) Vehicle wheel with scraper in the form of a Waelz ring
DE482903C (en) Gripper for vehicle wheels