DE972194C - Wheel set for toy vehicles - Google Patents
Wheel set for toy vehiclesInfo
- Publication number
- DE972194C DE972194C DEM17658A DEM0017658A DE972194C DE 972194 C DE972194 C DE 972194C DE M17658 A DEM17658 A DE M17658A DE M0017658 A DEM0017658 A DE M0017658A DE 972194 C DE972194 C DE 972194C
- Authority
- DE
- Germany
- Prior art keywords
- wheelset
- toy vehicles
- wheel set
- wheels
- wire
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H19/00—Model railways
- A63H19/16—Parts for model railway vehicles
- A63H19/22—Wheels; Wheel axles; Bogies
Description
Die Erfindung betrifft einen einstückig aus wärmebildsamem Material hergestellten, insbesondere gespritzten Radsatz für Spielfahrzeuge, vorzugsweise für Eisenbahnspielfahrzeuge.The invention relates to a one-piece made of heat-buildable material manufactured, in particular injection-molded wheel set for toy vehicles, preferably for railway toy vehicles.
Bei diesen Radsätzen besteht Rißgefahr, wenn in oder auf die dünnen Radsatzachsen nachträglich in Ein- oder Aufpreßarbeitsgängen noch Teile ein-bzw. aufgesetzt werden, die zu Lauf- oder Lagerzwecken Verwendung finden. Um diese Nachteile zu vermeiden, ist nach der Erfindung in die Radsatzachse ein Draht zur Verstärkung eingebettet, dessen über die beiden Räder nach .außen aus dein Material hervorragende Enden -gleichzeitig - als Lagerzapfen für den Radsatz dienen.With these wheelsets there is a risk of cracking if in or on the thin Wheelset axles subsequently in press-in or press-on operations or parts in or. are placed, which are used for running or storage purposes. To these disadvantages According to the invention, a wire for reinforcement is to be avoided in the wheelset axle embedded, which protrudes from your material beyond the two wheels Ends - at the same time - serve as bearing journals for the wheelset.
An sich ist es in der Kunststofftechnik allgemein bekannt, in Kunststoffkörper metallische Verstärkungen einzubetten und diese aus dem Körper hervortreten zu lassen, so daß sie zum Befestigen z. B. von Drähten bei elektrischen Schaltern dienen können. Bei der Anwendung dieser bekannten :Maßnahme auf Radsätze von Spielfahrzeugen durch Einbetten eines Verstärkungsdrahtes in die Achse und Herausführen dieses Drahtes an den Enden der Achse ergibt sich neben der Verstärkung der Achse noch eine sehr einfache Lagermöglichkeit für die häufig in Spitzen gelagerte Radachse.It is generally known per se in plastics technology, in plastic bodies embed metallic reinforcements and let them protrude from the body, so that they can be used to attach z. B. can be used by wires in electrical switches. When using this known: Measure on wheel sets of toy vehicles by Embed a reinforcement wire in the axle and lead this wire out At the ends of the axle, there is a very strong reinforcement in addition to the reinforcement of the axle simple storage option for the wheel axle, which is often mounted in points.
Zweckmäßigerweise bestehen die Radsatzachsen und die beiden Räder aus nicht aushärtbarem Kunststoff.The wheelset axles and the two wheels are expediently made made of non-hardenable plastic.
In der Zeichnung sind für Eisenbahnspielfahrzeuge bestimmte Radsätze als Ausführungsbeispiele im Längsschnitt dargestellt.In the drawing there are certain wheel sets for railway toy vehicles Shown as exemplary embodiments in longitudinal section.
Bild i zeigt einen Radsatz mit von einem zum anderen Lagerzapfen durchgehenden Draht, während Bild 2 einen Radsatz veranschaulicht, bei dem die Lagerzapfen nur so tief in die Radsatzachse hineinragen, daß sie die Radsatzachse im Bereich der Räder verstärken.Fig. I shows a wheel set with a bearing journal going through from one to the other Wire, while Figure 2 illustrates a wheel set in which the bearing journals only extend so deep into the wheelset axis that they reach the wheelset axis in the area of the Reinforce wheels.
Beim Gegenstand gemäß Bild i erstreckt sich der Draht 2 von einem zum anderen Lagerzapfen 2 a. Das Teil i c der Radsatzachse i ist ein Treibzahnrad des Triebwerkvorgeleges eines Triebfahrzeuges, während die Teile i a die Räder und die Teile i b Radnaben sind, so daß der Draht 'den Radnaben 11), den Rädern i a und dem Treibzahnrad i c zur Verstärkung dient.In the case of the object according to Figure i, the wire 2 extends from one bearing journal to the other 2 a. The part ic of the wheelset axis i is a drive gear of the engine back gear of a motor vehicle, while the parts ia are the wheels and the parts ib are wheel hubs, so that the wire 'the wheel hubs 11 ), the wheels ia and the drive gear ic are used for reinforcement.
Beim Gegenstand gemäß Bild 2 sind die Lagerzapfen 3 a Teile der mit wärmebildsamem, nicht aushärtbarem Kunststoff umspritzten Drähte 3, die die Anschlüsse der Räder i a an die Radsatzachse i verstärken.In the object according to Figure 2, the bearing pins 3 a are parts of the with Heat-buildable, non-hardenable plastic encapsulated wires 3, which make the connections of the wheels i a to reinforce the wheelset axle i.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM17658A DE972194C (en) | 1953-03-08 | 1953-03-08 | Wheel set for toy vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM17658A DE972194C (en) | 1953-03-08 | 1953-03-08 | Wheel set for toy vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE972194C true DE972194C (en) | 1959-06-11 |
Family
ID=7297509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM17658A Expired DE972194C (en) | 1953-03-08 | 1953-03-08 | Wheel set for toy vehicles |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE972194C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10918962B2 (en) | 2016-12-22 | 2021-02-16 | Lego A/S | Toy vehicle adapted for running on rails and a toy construction system |
| US11141670B2 (en) | 2016-12-22 | 2021-10-12 | Lego A/S | Toy vehicle adapted for running on rails and a toy construction system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1516914U (en) * | 1900-01-01 | |||
| DE1474293U (en) * | 1900-01-01 | |||
| DE1613623U (en) * | 1949-11-18 | 1950-09-21 | Presswerk Joseph Mueller | SWITCH FOR VEHICLE HEADLIGHTS, IN PARTICULAR FOR SWIVELING HEADLIGHTS |
| DE1495185A1 (en) * | 1960-05-25 | 1969-01-30 | Borden Co | Linear polyamide resins and processes for their preparation |
-
1953
- 1953-03-08 DE DEM17658A patent/DE972194C/en not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1516914U (en) * | 1900-01-01 | |||
| DE1474293U (en) * | 1900-01-01 | |||
| DE1613623U (en) * | 1949-11-18 | 1950-09-21 | Presswerk Joseph Mueller | SWITCH FOR VEHICLE HEADLIGHTS, IN PARTICULAR FOR SWIVELING HEADLIGHTS |
| DE1495185A1 (en) * | 1960-05-25 | 1969-01-30 | Borden Co | Linear polyamide resins and processes for their preparation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10918962B2 (en) | 2016-12-22 | 2021-02-16 | Lego A/S | Toy vehicle adapted for running on rails and a toy construction system |
| US11141670B2 (en) | 2016-12-22 | 2021-10-12 | Lego A/S | Toy vehicle adapted for running on rails and a toy construction system |
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