DE465480C - Running ball with storage in rolling bodies for conveyor frames - Google Patents
Running ball with storage in rolling bodies for conveyor framesInfo
- Publication number
- DE465480C DE465480C DEO16500D DEO0016500D DE465480C DE 465480 C DE465480 C DE 465480C DE O16500 D DEO16500 D DE O16500D DE O0016500 D DEO0016500 D DE O0016500D DE 465480 C DE465480 C DE 465480C
- Authority
- DE
- Germany
- Prior art keywords
- ball
- rolling bodies
- storage
- conveyor frames
- running ball
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/045—Ball or roller bearings having rolling elements journaled in one of the moving parts
- F16C29/046—Ball or roller bearings having rolling elements journaled in one of the moving parts with balls journaled in pockets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0083—Wheeled supports connected to the transported object
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Lubricants (AREA)
Description
Laufkugel mit Lagerung in Rollkörpern für Fördergestelle Die Erfindung betrifft eine Laufkugel für Fördergestelle. Es ist bekannt, die Laufkugel auf kleineren Kugeln zu lagern, um dadurch die Reibung zu vermindern. Demgegenüber besteht die Erfindung in der besonderen Ausführung der Rollkörper, die in. Achsen gelagerte drehbare Scheiben sind, deren Rollflächen auf den Mittelpunkt der Laufkugel gerichtet sind. Hierdurch wird erreicht, daß die Laufkugel sich auf den lZollkörper bei einer gleitenden Bewegung um ihre senkrechte Achse nach Art eines Rades, aber in, jeder beliebigen Richtung dreht, da die Rollkörper die Bewegung der belasteten Kugel aufnehmen und dadurch in eine kontinuierliche drehende Bewegung versetzt werden, während im Gegensatz hierzu die bekannten Einrichtungen dieser Art, also die Lagerung der Laufkugel auf einem Kranz kleinerer Kugeln nur eine Drehung um ihre waagerechte Achse zulassen, was für den gedachten Zweck jedoch, besonders für auf entsprechenden Schienen laufende Fördergestelle, nicht in Frage kommt. Um die vorbeschriebene Wirkung der allseitigen Lenkbarken zu erreichen., ist das Lenkkugellager nach Abb. r folgendermaßen ausgebildet: Die Vorrichtung besteht aus dem geschlossenen Gehäuse, welches aus dem Unterteile a, der Haube b und dem Führungsring c gebildet wird. Das Unterteil ca weist mindestens drei winklig zueinanderstehende, oben mit offenen quadratischen öffnungen, versehene Lageraugen d auf, welche zur Aufnahme der festliegenden Achsen e dienen; letztere haben zu diesem Zweck an ihren Enden entsprechende quadratische Ansätze. Damit keine seitlichen Verschiebungen von e stattfinden können, sind die Lager d seitlich durch eine Wand abgeschlossen. Auf den so festliegenden Achsen c ruhen lose die leichtlaufenden, schedbenförmigen Rollkörper f mit einer inneren Aussparung als Fettkammer für Dauerschmierung. Die Abb. q. und 5 zeigen die Ausbildung von f und e in größerem Maßstabe. Diese Rollkörper dienen der eigentlichen Laufkugel g als Lagerung. Die Haube b mit dem oben aufgeschraubten Führungsring c umschließt die Laufkugel g etwas über ihrem größten Durchmesser, führt und schützt diese vor dem Herausfallen aus dem Gehäuse; a und b werden mittels Schrauben fest verbunden.Running ball with bearing in rolling elements for conveyor racks The invention relates to a running ball for conveyor racks. It is known to mount the ball on smaller balls in order to reduce friction. In contrast, the invention consists in the special design of the rolling bodies, which are rotatable disks mounted in axes, the rolling surfaces of which are directed towards the center of the ball. This ensures that the ball rotates on the inch body with a sliding movement around its vertical axis like a wheel, but in any direction, since the rolling bodies absorb the movement of the loaded ball and are thereby set in a continuous rotating movement In contrast to this, the known devices of this type, i.e. the storage of the ball on a ring of smaller balls, only allow a rotation about its horizontal axis, which is out of the question for the intended purpose, however, especially for conveyor racks running on corresponding rails. In order to achieve the above-described effect of the all-round steering barque, the steering ball bearing according to Fig. R is designed as follows: The device consists of the closed housing, which is formed from the lower part a, the hood b and the guide ring c. The lower part ca has at least three bearing eyes d , which are at an angle to one another and are provided with open square openings at the top, which serve to accommodate the fixed axes e; the latter have corresponding square extensions at their ends for this purpose. So that no lateral shifts of e can take place, the bearings d are closed off at the side by a wall. The smooth-running, slab-shaped rolling elements f with an inner recess as a grease chamber for permanent lubrication rest loosely on the axles c that are fixed in this way. Fig.q. and Fig. 5 show the formation of f and e on a larger scale. These rolling bodies serve as storage for the actual ball g. The hood b with the guide ring c screwed on at the top surrounds the ball g slightly above its largest diameter, guides and protects it from falling out of the housing; a and b are firmly connected with screws.
Die Anzahl der Rollkörper f richtet sich nach der Größe der Laufkugel g. Ein besonderer Vorteil der Bauart liegt darin, daß alle Teile auseinandergenommen werden und somit schadhafte Teile leicht ausgewechselt werden können.The number of rolling elements f depends on the size of the ball G. A particular advantage of the design is that all parts are taken apart and thus damaged parts can easily be replaced.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEO16500D DE465480C (en) | Running ball with storage in rolling bodies for conveyor frames |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEO16500D DE465480C (en) | Running ball with storage in rolling bodies for conveyor frames |
Publications (1)
Publication Number | Publication Date |
---|---|
DE465480C true DE465480C (en) | 1928-09-18 |
Family
ID=7354211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEO16500D Expired DE465480C (en) | Running ball with storage in rolling bodies for conveyor frames |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE465480C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1155062B (en) * | 1959-08-26 | 1963-09-26 | James S Sieder | Roller bolster with swivel castors for transporting heavy loads |
US4203177A (en) * | 1977-06-06 | 1980-05-20 | Fuller Colin A | Castor |
DE4436439A1 (en) * | 1994-10-12 | 1995-09-21 | Georg Kramp Fa | Roller device for transporting heavy loads |
-
0
- DE DEO16500D patent/DE465480C/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1155062B (en) * | 1959-08-26 | 1963-09-26 | James S Sieder | Roller bolster with swivel castors for transporting heavy loads |
US4203177A (en) * | 1977-06-06 | 1980-05-20 | Fuller Colin A | Castor |
DE4436439A1 (en) * | 1994-10-12 | 1995-09-21 | Georg Kramp Fa | Roller device for transporting heavy loads |
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