DE147118C - - Google Patents
Info
- Publication number
- DE147118C DE147118C DENDAT147118D DE147118DA DE147118C DE 147118 C DE147118 C DE 147118C DE NDAT147118 D DENDAT147118 D DE NDAT147118D DE 147118D A DE147118D A DE 147118DA DE 147118 C DE147118 C DE 147118C
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- horizontal axis
- vertical shaft
- wheels
- wheel
- 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.)
- Active
Links
- 210000001503 Joints Anatomy 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C7/00—Runways, tracks or trackways for trolleys or cranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/03—Cranes with arms or jibs; Multiple cranes
- B66C2700/0321—Travelling cranes
- B66C2700/0328—Cranes on rails or on rail vehicles
- B66C2700/035—Construction details related to the travelling, to the supporting of the crane or to the blocking of the axles; Outriggers; Coupling of the travelling mechanism to the crane mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
An vielen fahrbahren Gegenständen, z. B. an Kränen, wendet man statt der Einzelräder Doppelräder an, wie Fig. ι sie darstellt. Da bei solchen, sobald ein Rad auf eine Erhöhung der Schiene gerät, zwei Räder ihre Auflage verlieren, so wird häufig jede Radgruppe um eine wagerechte Achse α drehbar gemacht. Wie die Zeichnung erläutert, behalten dann trotz Unebenheiten der FahrbahnOn many mobile objects such. B. on cranes, one applies double wheels instead of the single wheels, as Fig. Ι it represents. Since with such, as soon as a wheel gets on an elevation of the rail, two wheels lose their support, so often each wheel group is made rotatable about a horizontal axis α. As the drawing explains, then keep despite the unevenness of the road
ίο die Räder ihre Auflage.ίο the wheels their pad.
Für viele Fälle, z. B. wenn die einzelnen Radgruppen auch eine Drehbarkeit um eine senkrechte Achse haben sollen, wie die Fig. 2 und 3 es andeuten, ist es nützlich, die beiden Räder einer Gruppe durch eine gemeinsame senkrechte Welle anzutreiben. Eine solche Antriebvorrichtung bildet den Gegenstand der vorliegenden Erfindung.For many cases, e.g. B. if the individual wheel groups also have a rotatability of one should have a vertical axis, as FIGS. 2 and 3 indicate, it is useful to use the two To drive wheels of a group through a common vertical shaft. Such Drive device forms the subject of the present invention.
Es ist eine senkrechte Welle b angeordnet, die das Kegelrad i trägt. Diese Welle b überträgt, wie die Fig. 2 und 3 erkennen lassen, die Be^vegung in bekannter Weise auf die Laufräder. Die Welle b selbst ist in einem Bock g gelagert, und dieser Bock ist ebenfalls um die Achse α drehbar. Zu diesem Zwecke kann dieser Bock g mit zwei Zapfen versehen sein, wie Fig. 2 es darstellt. Auch das Antriebsrad k bezw. seine Welle / ist in diesem Bocke gelagert. Damit bei der in der Zeichnung dargestellten Antriebsart die fest gelagerte Welle d die schwingende Bewegung der Wellen / und b und der Zahnräder nebst ihrem Lager g nicht hindert, ist folgende Einrichtung getroffen.A vertical shaft b is arranged which carries the bevel gear i. As can be seen in FIGS. 2 and 3, this shaft b transmits the movement to the running wheels in a known manner. The shaft b itself is mounted in a bracket g , and this bracket is also rotatable about the axis α. For this purpose, this block g can be provided with two pins, as shown in FIG. 2. The drive wheel k respectively. its shaft / is stored in this bracket. So that in the type of drive shown in the drawing, the fixedly mounted shaft d does not hinder the oscillating movement of the shafts / and b and the gears together with their bearing g , the following device has been implemented.
' Die Welle /, die durch den Lagerbock g getragen wird, ist mit dem fest gelagerten Wellenstück d, von dem aus der Antrieb bewirkt wird, durch ein Zwischenstück h verbunden, das an seine beiden Nachbarstücke mittels Universalgelenke f angeschlossen ist. Außerdem besitzt es eine Einrichtung e, vermöge deren es sich teleskopartig ineinanderschieben, also sich verkürzen und yerläng'ern kann. Auf diese Weise wird die Schwingbewegung des Bockes g und der > in ihm gelagerten Teile . um die Achse α ermöglicht, wie das in Fig. 3 in übertriebener Weise veranschaulicht ist.The shaft /, which is carried by the bearing block g , is connected to the fixedly mounted shaft piece d, from which the drive is effected, by an intermediate piece h , which is connected to its two neighboring pieces by means of universal joints f . In addition, it has means e, by virtue of which it can be pushed into one another telescopically, so shorten and yerläng'ern. In this way, the swinging movement of the bracket g and the> parts stored in it. allows about the axis α , as shown in Fig. 3 in an exaggerated manner.
Claims (2)
Publications (1)
Publication Number | Publication Date |
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DE147118C true DE147118C (en) |
Family
ID=414328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DENDAT147118D Active DE147118C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE147118C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6153496A (en) * | 1997-03-20 | 2000-11-28 | Bayer Ag | Process for the production of polycrystalline silicon mouldings substantially free of edge regions and the use of these mouldings |
-
0
- DE DENDAT147118D patent/DE147118C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6153496A (en) * | 1997-03-20 | 2000-11-28 | Bayer Ag | Process for the production of polycrystalline silicon mouldings substantially free of edge regions and the use of these mouldings |
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