DE1088768B - Elastic shaft coupling - Google Patents

Elastic shaft coupling

Info

Publication number
DE1088768B
DE1088768B DEO5456A DEO0005456A DE1088768B DE 1088768 B DE1088768 B DE 1088768B DE O5456 A DEO5456 A DE O5456A DE O0005456 A DEO0005456 A DE O0005456A DE 1088768 B DE1088768 B DE 1088768B
Authority
DE
Germany
Prior art keywords
coupling
shaft coupling
rubber blocks
rings
elastic 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.)
Pending
Application number
DEO5456A
Other languages
German (de)
Inventor
Rudolf Meyer
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.)
OESTERLING GEB
Original Assignee
OESTERLING GEB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by OESTERLING GEB filed Critical OESTERLING GEB
Priority to DEO5456A priority Critical patent/DE1088768B/en
Publication of DE1088768B publication Critical patent/DE1088768B/en
Pending 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/56—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load
    • F16D3/58—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load the intermediate members being made of rubber or like material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Description

Elastische Wellenkupplung Die Erfindung bezieht sich auf eine elastische Wellenkupplung, bestehend aus zwei Kupplungsnaben, welche durch ringförmige Aufteilung ineinandergreifen, wobei die Ringe durch radial angeordnete, quaderförmige Gummiblöcke verbunden sind.Elastic shaft coupling The invention relates to an elastic shaft coupling Shaft coupling, consisting of two coupling hubs, which are divided into a ring interlock, the rings by radially arranged, rectangular rubber blocks are connected.

Bei einer bekannten Kupplung dieser Art sind in der einen Kupplungsnabe Gummiblöcke winkelversetzt angeordnet, denen in der anderen Kupplungsnabe entsprechend winkelversetzte Mitnehmernocken zugeordnet sind. Um mit derartig aufgebauten Kupplungen auch größere Drehmomente übertragen zu können, wird nach einem weiteren Vorschlag die eine Kupplungsnabe dreiringig ausgeführt, wobei die Dreiringaufteilung zur End- und mittleren Abstützung radial eingesetzter Gummiblöcke dient, zwischen die die andere Kupplungsnabe mit zwei konzentrischen Ringen winkelversetzter Mitnehmernocken eingreift.In a known coupling of this type, a coupling hub is in one Rubber blocks arranged at an angle, corresponding to those in the other coupling hub Angularly offset driving cams are assigned. To with clutches constructed in this way to be able to transmit larger torques, is after a further suggestion the one coupling hub is designed with three rings, the three-ring division to the end and central support of radially inserted rubber blocks between which the other coupling hub with two concentric rings of offset driving cams intervenes.

Die vorliegende Erfindung hat sich zur Aufgabe gestellt, die Baugröße solcher doppeltwirkender Kupplungen ganz wesentlich zu reduzieren, und besteht darin, daß die Anzahl der Ringe der Kupplungsnaben gleich und die sie jeweils verbindenden Gummiblöcke radial versetzt sind. Dadurch, daß die Kupplungsnaben je mit einer Reihe gegeneinander versetzter Gummiblöcke ausgestattet sind und für deren Halterung die sowieso erforderlichen Mitnehmernocken aus -genutzt werden, lassen sich derartige Kupplungen viel gedrängter ausführen, als dies bisher möglich gewesen ist.The present invention has set itself the task of the size to reduce such double-acting clutches very substantially, and consists in that the number of rings of the coupling hubs is the same and the number of rings connecting them Rubber blocks are offset radially. Because the coupling hubs each have a row staggered rubber blocks are equipped and for their support the Driving cams which are required anyway are utilized, such Make couplings much more compact than was previously possible.

In der Zeichnung ist der Gegenstand der Erfindung beispielsweise veranschaulicht.In the drawing, the subject matter of the invention is illustrated by way of example.

Fig. 1 zeigt eine Draufsicht auf eine Wellenkupplung gemäß der Erfindung und Fig. 2 ist ein Schnitt durch die Trennfuge der beiden Kupplungsnaben entsprechend der Schnittlinie A-A, in Pfeilrichtung gesehen.Fig. 1 shows a plan view of a shaft coupling according to the invention and FIG. 2 is a section through the parting line of the two coupling hubs, respectively the section line A-A, seen in the direction of the arrow.

Die Wellenkupplung besteht aus den beiden Kupplungsnaben 1 und 2 mit ihren ineinandergreifenden Ringen 1', 1"' bzw. 2', 2"'. Die Ringe 1', 2' sind dabei in einzelne Mitnehmernocken aufgeteilt, die mit zur Halterung der in jede Kupplungsmuffe radial versetzt eingesetzten Gummiblöcke 1" bzw. 2" dienen. Die Mitnehmernocken und die Gummiblöcke in den beiden Kupplungsnaben sind so zueinander versetzt angeordnet, daß im Eingriff der Kupplungsnaben die Gummiblöcke der einen Kupplungsnabe zwischen die Mitnehmernocken der anderen Kupplungsnabe eingreifen, so daß bei der Drehmomentübertragung die Nocken der einen Kupplungsnabe mit den Gummiblöcken der anderen Kupplungsnabe zusammenwirken.The shaft coupling consists of the two coupling hubs 1 and 2 with their interlocking rings 1 ', 1 "' or 2 ', 2"'. The rings 1 ', 2' are included divided into individual driver cams, which are used to hold the in each coupling sleeve Radially offset rubber blocks 1 "or 2" are used. The driving cams and the rubber blocks in the two coupling hubs are offset from one another so that that in engagement of the coupling hubs the rubber blocks of a coupling hub between the driving cams of the other clutch hub engage, so that the torque transmission the cams of one coupling hub with the rubber blocks of the other coupling hub cooperate.

Claims (1)

PATENTANSPRUCH: Elastische Wellenkupplung, bestehend aus zwei Kupplungsnaben, welche durch ringförmige Aufteilung ineinandergreifen, wobei die Ringe durch radial angeordnete, quaderförmige Gummiblöcke verbunden sind, dadurch gekennzeichnet, daß die Anzahl der Ringe (2', 2"' bzw. 1', 1"') der Kupplungsnaben (1, 2) gleich und die sie jeweils verbindenden Gummiblöcke (1" bzw. 2") radial versetzt sind. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 544 370, 733 583, 889095. PATENT CLAIM: Elastic shaft coupling, consisting of two coupling hubs which intermesh by means of an annular division, the rings being connected by radially arranged, rectangular rubber blocks, characterized in that the number of rings (2 ', 2 "' or 1 ', 1"') the coupling hubs (1, 2) are the same and the rubber blocks (1 "or 2") connecting them are radially offset. Considered publications: German Patent Specifications Nos. 544 370, 733 583, 889095.
DEO5456A 1957-04-10 1957-04-10 Elastic shaft coupling Pending DE1088768B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEO5456A DE1088768B (en) 1957-04-10 1957-04-10 Elastic shaft coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO5456A DE1088768B (en) 1957-04-10 1957-04-10 Elastic shaft coupling

Publications (1)

Publication Number Publication Date
DE1088768B true DE1088768B (en) 1960-09-08

Family

ID=7350598

Family Applications (1)

Application Number Title Priority Date Filing Date
DEO5456A Pending DE1088768B (en) 1957-04-10 1957-04-10 Elastic shaft coupling

Country Status (1)

Country Link
DE (1) DE1088768B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11230413B2 (en) * 2013-03-15 2022-01-25 S.C. Johnson & Son, Inc. Microstructure connecting mechanism and plastic storage bag with microstructure closure mechanism

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE544370C (en) * 1929-06-20 1932-02-17 Aeg Flexible, electrically isolating coupling
DE733583C (en) * 1940-09-05 1943-03-30 Walther Flender Komm Ges Flexible coupling for shafts
DE889095C (en) * 1951-01-16 1953-09-07 Flender A F & Co Elastic shaft coupling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE544370C (en) * 1929-06-20 1932-02-17 Aeg Flexible, electrically isolating coupling
DE733583C (en) * 1940-09-05 1943-03-30 Walther Flender Komm Ges Flexible coupling for shafts
DE889095C (en) * 1951-01-16 1953-09-07 Flender A F & Co Elastic shaft coupling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11230413B2 (en) * 2013-03-15 2022-01-25 S.C. Johnson & Son, Inc. Microstructure connecting mechanism and plastic storage bag with microstructure closure mechanism

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