DE169921C - - Google Patents
Info
- Publication number
- DE169921C DE169921C DENDAT169921D DE169921DA DE169921C DE 169921 C DE169921 C DE 169921C DE NDAT169921 D DENDAT169921 D DE NDAT169921D DE 169921D A DE169921D A DE 169921DA DE 169921 C DE169921 C DE 169921C
- Authority
- DE
- Germany
- Prior art keywords
- axis
- trolley
- running wheels
- support rollers
- support roller
- 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
- 239000000969 carrier Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G9/00—Apparatus for assisting manual handling having suspended load-carriers movable by hand or gravity
- B65G9/002—Load-carriers, rollers therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G9/00—Apparatus for assisting manual handling having suspended load-carriers movable by hand or gravity
- B65G9/008—Rails or switches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Bei Hängebahnanlagen machen sich vielfach für Laufkatzen beim Überfahren der Kreuzungsstellen die durch die Unterbrechung der Laufschienen verursachten Erschütterungen und der zur Überwindung dieses Hindernisses größere Kraftbedarf als Übelstand bemerkbar. In overhead monorail systems, trolleys are often used when driving over the crossing points the vibrations caused by the interruption of the running rails and the need to overcome this obstacle greater power requirement noticeable as a nuisance.
Ebenfalls treten beim Wenden auf diesen Kreuzungsstellen starke Stöße sowie Klemmungen der Räder zwischen den Laufschienen auf.Strong impacts and jamming also occur when turning at these intersections of the wheels between the rails.
Um diese Übelstände zu beseitigen, hat man bei einachsigen zweirädrigen Laufkatzen neben den Laufrädern besondere Stützrollen angeordnet. Da aber Stützrollen und Laufräder auf derselben Achse angebracht gewesen sind, wird der beabsichtigte Zweck nicht vollständig erreicht. Dies geschieht erst dadurch — und darin besteht das Wesen der vorliegenden Erfindung —, daß die Drehachse der einen Stützrolle vor, die der anderen Stützrolle hinter der Achse der Lauf räder angeordnet ist.In order to eliminate these inconveniences, single-axle two-wheeled trolleys are used special support rollers are arranged next to the running wheels. But there are support rollers and wheels have been mounted on the same axis becomes the intended purpose not fully achieved. This only happens because of this - and that is the essence of the present invention - that the axis of rotation of one support roller is in front of that of the other Support roller is arranged behind the axis of the running wheels.
Auf der Zeichnung ist der Erfmdungsgegenstand veranschaulicht, und zwar stellen dar:In the drawing, the subject of the invention is illustrated, namely put dar:
Fig. ι die Seitenansicht der Laufkatze,Fig. Ι the side view of the trolley,
Fig. 2 den Grundriß undFig. 2 the plan and
Fig. 3 die Laufkatze in schaubildlicher Ansieht beim überfahren einer Schienenkreuzung.3 shows the trolley in a perspective view when driving over a rail crossing.
Die Laufräder b der Katze drehen sich um eine Achse c, welche mittels eines Gestänges e und Hakens d die Last trägt. An beiden Enden dieser Achse c sind Platten ρ oder dergl. befestigt, welche an ihrem freien Ende einen Bolzen q tragen. Dieser dient den Stützrollen r als Achse. Aus Fig. 3 ist zu ersehen, wie diese Stützrollen jedesmal beim Überfahren einer Kreuzungsstelle der Hängebahnanlage in Tätigkeit treten. Wenn sich nämlich die Laufräder b gerade über dem Spalt zwischen den Trägern α befinden, halten die beiden Stützrollen r die Laufkatze in unveränderter Höhenlage, so daß das Überfahren der Kreuzungsstelle ohne jeden Stoß vor sich geht.The running wheels b of the trolley rotate around an axis c, which carries the load by means of a linkage e and a hook d. At both ends of this axis c plates ρ or the like are attached, which carry a bolt q at their free end. This serves as an axis for the support rollers r. From Fig. 3 it can be seen how these support rollers come into action every time the overhead conveyor system passes over a crossing point. Namely, when the running wheels b are just above the gap between the carriers α , the two support rollers r keep the trolley at the same height, so that the crossing point is passed without any impact.
Um bei dem Drehen der Laufkatze an den Kreuzungsstellen ein Herabgleiten der Stützrollen r zu vermeiden, können besondere Auflageflächen i in den Winkeln der Träger a vorgesehen sein. Die Vereinigung der Hauptachse c mit den Achsen q kann außer auf die dargestellte Weise auch dadurch geschehen, daß man die Achse c als mehrfach gekröpfte Welle ausführt.In order to prevent the support rollers r from sliding down when the trolley rotates at the crossing points, special support surfaces i can be provided in the angles of the girders a . The union of the main axis c with the axes q can, in addition to the manner shown, also take place in that the axis c is designed as a multi-cranked shaft.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE169921C true DE169921C (en) | 1900-01-01 |
Family
ID=435006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT169921D Expired DE169921C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE169921C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE932478C (en) * | 1952-02-13 | 1955-09-01 | O & H Wickel Maschinen Fabrik | Slideway with hooks sliding on it, especially for slaughterhouse purposes |
WO1985003277A1 (en) * | 1984-01-27 | 1985-08-01 | Deemotors Vertriebs Gmbh | Suspended track transport system for transporting loads |
-
0
- DE DENDAT169921D patent/DE169921C/de not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE932478C (en) * | 1952-02-13 | 1955-09-01 | O & H Wickel Maschinen Fabrik | Slideway with hooks sliding on it, especially for slaughterhouse purposes |
WO1985003277A1 (en) * | 1984-01-27 | 1985-08-01 | Deemotors Vertriebs Gmbh | Suspended track transport system for transporting loads |
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