DE425960C - Transmission - Google Patents
TransmissionInfo
- Publication number
- DE425960C DE425960C DEQ1327D DEQ0001327D DE425960C DE 425960 C DE425960 C DE 425960C DE Q1327 D DEQ1327 D DE Q1327D DE Q0001327 D DEQ0001327 D DE Q0001327D DE 425960 C DE425960 C DE 425960C
- Authority
- DE
- Germany
- Prior art keywords
- wheel
- circumference
- against rotation
- ring
- shaft
- 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
- F16H—GEARING
- F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
- F16H13/06—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members with members having orbital motion
-
- 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
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
-
- 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
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
- F16H2001/325—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear comprising a carrier with pins guiding at least one orbital gear with circular holes
Description
Übersetzungsgetriebe. Die Erfindung betrifft ein übersetzungsgetriebe, und zwar ins Langsame, bei dem auf der treibenden Welle ein gegen Drehung um seine eigene Achse gesichertes Rad exzentrisch gelagert ist, dessen Umfang mit dem Umfang eines auf der getriebenen Welle zentrisch befestigten Rades zusammenwirkt. Das Neue besteht darin, daB das treibende Rad durch eine Reihe von an seinem Umfang angreifenden Federn gegen Drehung gesichert ist. -Der Vorteil dieser Ausbildung des übersetzungsgetriebes besteht darin, daß man bei entsprechender Bemessung der Federn eine Resonanzwirkung in dem Getriebe erzielen kann, wodurch die Leerlaufarbeit vermindert und der Wirkungsgrad erhöht wird. Ferner werden plötzlich auftretende Belastungsstöße, wie sie beispielsweise bei Stanzen und ähnlichen Maschinen unvermeidlich sind, durch das Getriebe elastisch aufgefangen.Transmission gear. The invention relates to a transmission gear, namely into the slow, with the one on the driving shaft against rotation around his own axis secured wheel is eccentrically mounted, its circumference with the circumference a wheel mounted centrally on the driven shaft cooperates. The new consists in the fact that the driving wheel is acted on by a series of wheels on its circumference Springs is secured against rotation. -The advantage of this training of the transmission gear consists in the fact that one with appropriate dimensioning of the springs a resonance effect in the Transmission can achieve, which reduces the idle work and the efficiency is increased. Furthermore, sudden load surges, such as those for example are unavoidable in punching and similar machines, elastic due to the gear caught.
Auf der Zeichnung ist der Gegenstand der Erfindung beispielsweise dargestellt.In the drawing, the subject of the invention is for example shown.
Abb. r ist ein senkrechter Achsialschnitt durch das Getriebe.Fig.r is a vertical axial section through the transmission.
Abb. z ist ein Querschnitt durch einen Teil nies Getriebes nach der Linie A,-B in Abb. i.Fig. Z is a cross section through part of the nies gearbox according to the Line A, -B in Fig. I.
Abb.3 ist eine Seitenansicht, teilweise im Schnitt.Figure 3 is a side view, partly in section.
Auf der treibenden Welle a sitzt ein gegen Drehung gesicherter Ring b, dessen Bohrung größer ist als der Außendurchmesser der Welle a, so daß der Ring sich exzentrisch zu der Welle a einstellen kann. Die Sicherung gegen Drehung erfolgt dadurch, daß ein mit einem Schwungge«zcht c versehener Ansatz des Ringes sich durch eine radiale Nut d einer auf der Welle a festsitzenden Scheibe e erstreckt. Eine Feder f ist bestrebt, die Wirkung des Schwunggewichtes c zu unterstützen. Zwecks Massenausgleichs trägt die Scheibe e ein Gegengewicht c'.On the driving shaft a sits a ring b secured against rotation, the bore of which is larger than the outer diameter of the shaft a, so that the ring can adjust itself eccentrically to the shaft a. It is secured against rotation in that a shoulder of the ring, provided with a swinging curve c, extends through a radial groove d of a disk e which is fixedly seated on the shaft a. A spring f tries to support the effect of the swing weight c. For the purpose of balancing the masses, the disk e carries a counterweight c '.
Auf dem Ring b sitzt das treibende Rad g. Der Kranz dieses Rades kann mit Innenverzahnung versehen sein. Die Innenfläche des Kranzes kann aber auch, wie in dem dargestellten Ausführungsbeispiel, als Reibfläche angenommen sein. Der Kranz wird durch Federn h, die in dem Gehäuse i des Getriebes befestigt sind, gegen Drehung gesichert.The driving wheel g sits on the ring b. The rim of this wheel can be provided with internal teeth. However, as in the illustrated embodiment, the inner surface of the ring can also be assumed to be a friction surface. The ring is secured against rotation by springs h which are fastened in the housing i of the gearbox.
Mit der Innenfläche des Kranzes des Rades g wirkt die Außenfläche des Kranzes des Rades k. zusammen, das zentrisch auf der getriebenen Welle L sitzt.The outer surface acts with the inner surface of the rim of the wheel g of the wreath of the wheel k. together, which sits centrally on the driven shaft L.
Die Wirkungsweise des Getriebes ist folgende: Unter der Wirkung der Fliehkraft wird der Ring b infolge des Schwunggewichtes c und des Druckes der Feder/ exzentrisch zu der Achse der treibenden Welle a verschoben. Er nimmt hierbei das treibende Rad g mit und bringt das Innere des Kranzes dieses Rades mit der Außenfläche des Kranzes des getriebenen Rades in Berührung. Der Berührungspunkt zwischen den beiden Rädern wandert ständig über den ganzen Umfang derselben.The mode of operation of the gearbox is as follows: Under the action of the Centrifugal force is the ring b due to the flywheel c and the pressure of the spring / shifted eccentrically to the axis of the driving shaft a. He takes that here driving wheel g with and brings the inside of the rim of this wheel with the outer surface of the ring of the driven wheel in contact. The point of contact between the both wheels constantly moves over the entire circumference of the same.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEQ1327D DE425960C (en) | 1924-06-01 | 1924-06-01 | Transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEQ1327D DE425960C (en) | 1924-06-01 | 1924-06-01 | Transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
DE425960C true DE425960C (en) | 1926-02-27 |
Family
ID=7394667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEQ1327D Expired DE425960C (en) | 1924-06-01 | 1924-06-01 | Transmission |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE425960C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1062076B (en) * | 1953-03-16 | 1959-07-23 | British Thomson Housten Compan | Epicyclic gear |
DE1081291B (en) * | 1957-04-09 | 1960-05-05 | Centrax Ltd | Epicyclic gear with elastically supported outer toothed ring |
AU702334B3 (en) * | 1998-05-12 | 1999-02-18 | Ing Group Llc | Bottle |
-
1924
- 1924-06-01 DE DEQ1327D patent/DE425960C/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1062076B (en) * | 1953-03-16 | 1959-07-23 | British Thomson Housten Compan | Epicyclic gear |
DE1081291B (en) * | 1957-04-09 | 1960-05-05 | Centrax Ltd | Epicyclic gear with elastically supported outer toothed ring |
AU702334B3 (en) * | 1998-05-12 | 1999-02-18 | Ing Group Llc | Bottle |
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