DE85284C - - Google Patents
Info
- Publication number
- DE85284C DE85284C DENDAT85284D DE85284DA DE85284C DE 85284 C DE85284 C DE 85284C DE NDAT85284 D DENDAT85284 D DE NDAT85284D DE 85284D A DE85284D A DE 85284DA DE 85284 C DE85284 C DE 85284C
- Authority
- DE
- Germany
- Prior art keywords
- rollers
- shaft
- ring
- screw
- roller bearing
- 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
- 238000004519 manufacturing process Methods 0.000 description 1
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
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/06—Ball or roller bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Den Gegenstand der Erfindung bildet ein Rollenlager, welches den schon bekannten gegenüber den Vortheil besitzt, dafs man durch Anziehen einer Schraube oder' durch eine andere Bewegung alle Rollen gleichzeitig bewegen und dadurch den Wellenzapfen schnell und genau centriren kann.The subject of the invention forms a roller bearing, which the already known has the advantage over the fact that by tightening a screw or by a other movement move all rollers at the same time and thereby move the shaft journal quickly and can center precisely.
Fig. ι zeigt ein Rollenlager mit Gelenkbewegung, Fig. 2 ein solches mit Excenterbewegung. Fig. Ι shows a roller bearing with articulated movement, 2 shows one with an eccentric movement.
Das neue Rollenlager läfst sich in den verschiedensten Formen und Ausführungen herstellen. The new roller bearing can be used in a wide variety of ways Manufacture shapes and designs.
Bei der Ausführung Fig. 1 ist die Welle w zwischen drei (oder auch mehr) Rollen r T1 r2 gelagert, welche durch die scheerenartigen Gelenke h Iz1 ft2 ha verbunden sind, und welche mittels der Schraube d dx in einem Rahmen a verstellbar befestigt sind. Die Rollen r rx r2 umschliefsen die Welle n> derartig, dafs man zum Ein- oder Nachstellen der Welle w und der Rollen /T1 r2 nur die Schraube.^ bezw. d1 nachzuziehen braucht, um die Welle sofort wieder centrisch laufend zu haben. Der Rahmen α läfst sich an jeder Maschine in geeigneter Form leicht anbringen. In der Ausführung Fig. 2 läuft die Welle w ebenfalls zwischen drei (oder mehr) Rollen r rr r2, die in radialen Gleitstücken b bx b2 zwischen den Schienen c C1 C2 verschiebbar gelagert sind; gegen die Gleitschienen wirken die Schubcurven d dl d2 eines um das Ganze angeordneten Ringes e derart, dafs beim Drehen des Ringes e die Rollen radial nachgestellt werden, und so die Welle w schnell centrirt wird. Der Ring e kann durch einen Hebel f mit Gewicht, Feder u. s. w. bethätigt werden und das ganze Lager auf einer Platte α zum Anbringen an Maschinen u. s. w. montirt sein.In the embodiment of FIG. 1, the shaft w is mounted between three (or even more) rollers r T 1 r 2 , which are connected by the scissor-like joints h Iz 1 ft 2 h a , and which are connected by means of the screw dd x in a frame a are adjustable. The rollers rr x r 2 umschliefsen the shaft n> such, one DAF for switching on or resetting of the shaft of the rollers and w / r 2 1 T BEZW only the screw. ^. d 1 needs to be tightened in order to have the shaft running centrically again immediately. The frame α can easily be attached to any machine in a suitable form. In the embodiment of FIG. 2, the shaft w also runs between three (or more) rollers r r r r 2 , which are slidably mounted in radial sliders bb x b 2 between the rails c C 1 C 2; The thrust curves dd l d 2 of a ring e arranged around the whole act against the slide rails in such a way that when the ring e is rotated, the rollers are readjusted radially, and so the shaft w is quickly centered. The ring e can be actuated by a lever f with weight, spring, etc., and the entire bearing can be mounted on a plate α for attachment to machines, etc.
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE85284C true DE85284C (en) |
Family
ID=357439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT85284D Active DE85284C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE85284C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE973849C (en) * | 1951-07-03 | 1960-06-23 | Hermann Gaub | Grinding spindle bearings for high speeds |
DE1116029B (en) * | 1959-12-28 | 1961-10-26 | Hurth Masch Zahnrad Carl | Storage of a swiveling tool holder |
US3295801A (en) * | 1965-05-04 | 1967-01-03 | Gen Motors Corp | Shaft hanger |
-
0
- DE DENDAT85284D patent/DE85284C/de active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE973849C (en) * | 1951-07-03 | 1960-06-23 | Hermann Gaub | Grinding spindle bearings for high speeds |
DE1116029B (en) * | 1959-12-28 | 1961-10-26 | Hurth Masch Zahnrad Carl | Storage of a swiveling tool holder |
US3295801A (en) * | 1965-05-04 | 1967-01-03 | Gen Motors Corp | Shaft hanger |
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