DE324399C - Shock-canceling bearing for transmission and machine shafts, wheel axles, etc. like - Google Patents

Shock-canceling bearing for transmission and machine shafts, wheel axles, etc. like

Info

Publication number
DE324399C
DE324399C DENDAT324399D DE324399DD DE324399C DE 324399 C DE324399 C DE 324399C DE NDAT324399 D DENDAT324399 D DE NDAT324399D DE 324399D D DE324399D D DE 324399DD DE 324399 C DE324399 C DE 324399C
Authority
DE
Germany
Prior art keywords
bearing
shock
canceling
transmission
wheel axles
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
Application number
DENDAT324399D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Speck & Udelhoven Dampfkesself
Original Assignee
Speck & Udelhoven Dampfkesself
Publication date
Application granted granted Critical
Publication of DE324399C publication Critical patent/DE324399C/en
Expired legal-status Critical Current

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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02—Sliding-contact bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)

Description

Stoßaufhebendes Lager für Transmissions- und Maschinenwellen, Radachsen u. dgl. Gegenstand der Erfindung ist ein stoßaufhebendes Lager für Transmissions- und Maschinenwellen, Radachsen u. dgl., bei welchem die Lagerbüchse von einer mit schichtenweise übereinanderliegenden Rollkörpern, welche am Umlauf der Welle nicht teilnehmen, ganz oder teilweise gefüllten Ringkammer umgeben ist. Um die stoßaufhebende Wirkung der Rollkörper zu verbessern, sind gemäß der Erfindung innerhalb oder außerhalb der Ringkammer Federn vorgesehen, mit welchen die Rollkörper derart zusammenarbeiten, daß sie die Federn unter der Einwirkung der Stöße spannen. Es kann dies in der Weise geschehen, daß die Rollkörper bei der durch einen Stoß bewirkten Verdrängung eine oder mehrere innerhalb oder außerhalb der Ringkammer angeordnete Federn spannen, durch welche die Rollkörper für gewöhnlich zusammengedrückt werden.Shock-absorbing bearing for transmission and machine shafts, wheel axles and the like. The subject of the invention is a shock-canceling bearing for transmission and machine shafts, wheel axles and the like, in which the bearing bushing is connected to one another Rolling bodies lying on top of one another in layers, which are not on the rotation of the shaft participate, completely or partially filled annular chamber is surrounded. To the shock-canceling To improve the effect of the rolling elements, according to the invention, are inside or outside the annular chamber springs are provided with which the rolling elements cooperate in such a way that that they tension the springs under the action of the shocks. It can do this in that way happen that the rolling elements in the displacement caused by an impact or tension several springs arranged inside or outside the annular chamber, by which the rolling elements are usually compressed.

Auf der Zeichnung ist eine beispielsweise Ausführungsform des neuen stoßaufhebenden Lagers im Längsschnitt dargestellt.In the drawing is an example embodiment of the new shock-canceling bearing shown in longitudinal section.

Zwischen der Lagerbüchse a und dem Lagergehäuse b befindet sich eine Ringkammer c, welche durch zwei, auf der Lagerbüchse a verschiebbare Zwischenwände d in drei Abteilungen unterteilt ist. Nur die beiden seitlichen Abteilungen der Ringkammer sind mit Stahlkugeln f gefüllt, während in der mittleren Abteilung derselben eine starke Spiralfeder g untergebracht ist, welche durch ihren Druck auf die verschiebbaren Zwischenwände d die Stahlkugeln f in den seitlichen Abteilungen zusammendrückt. Werden die Stahlkugeln f unter der Einwirkung eines Stoßes verdrängt, so wird die Spiralfeder g zusammengedrückt bzw. gespannt, so daß die Stöße durch ein Zusammenwirken der Stahlkugeln bzw. Rollkörper f und der Federn g aufgenommen und verzehrt werden.Between the bearing bush a and the bearing housing b there is an annular chamber c which is divided into three compartments by two partition walls d which can be displaced on the bearing bush a. Only the two side compartments of the annular chamber are filled with steel balls f, while in the middle compartment of the same a strong spiral spring g is housed, which compresses the steel balls f in the side compartments by its pressure on the sliding partitions d. If the steel balls f are displaced under the action of an impact, the spiral spring g is compressed or tensioned so that the impacts are absorbed and consumed by the interaction of the steel balls or roller bodies f and the springs g.

Die Konstruktion des Lagers kann natürlich sehr verschieden sein. Die Zeichnung zeigt nur ein ganz einfaches Ausführungsbeispiel.The construction of the camp can of course be very different. The drawing shows only a very simple embodiment.

Claims (1)

PATENT-ANsPRUcH: Stoßaufhebendes Lager für Transmissions- und Maschinenwellen, Radachsen u. dgl., bei welchem die Lagerbüchse von einer mit schichtenweise übereinanderliegenden Rollkörpern ganz oder teilweise gefüllten Ringkammer umgeben ist, dadurch gekennzeichnet, daß die Rollkörper mit innerhalb oder außerhalb .der Ringkammer angeordneten Federn derart zusammenarbeiten, daß sie die Federn, durch «-elche die Rollkörper zusammengedrückt werden, unter der Einwirkung der Stöße spannen.PATENT CLAIM: Shock-canceling bearing for transmission and machine shafts, Wheel axles and the like, in which the bearing bushing is supported by a stacked bearing bush Rolling bodies completely or partially filled annular chamber is surrounded, characterized in that that the rolling elements with springs arranged inside or outside the annular chamber work together in such a way that they compress the springs through the rolling elements be tensioned under the action of the impacts.
DENDAT324399D Shock-canceling bearing for transmission and machine shafts, wheel axles, etc. like Expired DE324399C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE324399T

Publications (1)

Publication Number Publication Date
DE324399C true DE324399C (en) 1920-08-30

Family

ID=6179244

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT324399D Expired DE324399C (en) Shock-canceling bearing for transmission and machine shafts, wheel axles, etc. like

Country Status (1)

Country Link
DE (1) DE324399C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4932599A (en) * 1987-11-05 1990-06-12 Beloit Corporation Core loading mechanism for web cutting machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4932599A (en) * 1987-11-05 1990-06-12 Beloit Corporation Core loading mechanism for web cutting machines

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