DE840176C - Elastic claw coupling with rubber blocks between the claws - Google Patents

Elastic claw coupling with rubber blocks between the claws

Info

Publication number
DE840176C
DE840176C DEL2003A DEL0002003A DE840176C DE 840176 C DE840176 C DE 840176C DE L2003 A DEL2003 A DE L2003A DE L0002003 A DEL0002003 A DE L0002003A DE 840176 C DE840176 C DE 840176C
Authority
DE
Germany
Prior art keywords
claws
coupling
rubber blocks
elastic claw
claw coupling
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
DEL2003A
Other languages
German (de)
Other versions
DE1617035U (en
Inventor
Peter Luehdorff
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEL2003A priority Critical patent/DE840176C/en
Application granted granted Critical
Publication of DE840176C publication Critical patent/DE840176C/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
    • 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
    • F16D3/64—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 elements arranged between substantially-radial walls of both coupling parts
    • F16D3/68—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 elements arranged between substantially-radial walls of both coupling parts the elements being made of rubber or similar material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Description

Es ist eine elastische Kupplung bekannt, bei welcher als elastische Zwischenmittel walzenförmige Gummirollen parallel zur Welle in den Lücken zwischen den Klauen einer Kupplungshälfte ünd denen der anderen angeordnet sind, wobei diese Klauen jeweils in Schlitze der anderen Kupplungshälfte hineinragen. Diese Gummirollen werden auf ihre ganze Länge hin nur auf Druck beansprucht. Dabei sind beide Kupplungshälften vollständig gleich. Diese Konstruktion hat aber in besonders gearteten Fällen den Nachteil, daß sie den senkrechten Ausbau ohne Längsverschiebung einer Kupplungshälfte wegen der beiderseitig in die gegenüberliegende Hälfte eingreifenden Nocken und Gummirollen nicht zuläßt. Auch bedingt die zur Welle parallele Lage der Gummirollen bei großen Lasten eine starke Flanschbreite, damit genügend lange Gummirollen untergebracht werden können.It is an elastic coupling known in which as elastic Intermediate means cylindrical rubber rollers parallel to the shaft in the gaps between the claws of one coupling half and those of the other are arranged, these The claws protrude into the slots in the other half of the coupling. These rubber rollers are only subjected to pressure along their entire length. Both coupling halves are here completely the same. But this construction has in special cases Disadvantage that they do the vertical expansion without longitudinal displacement of a coupling half because of the cams engaging on both sides in the opposite half and Does not allow rubber rollers. The parallel position of the rubber rollers to the shaft also determines a large flange width for heavy loads, so that enough long rubber rollers can be accommodated can be.

Hier bringt der neue Erfindungsgedanke ,gemäß dem Ausführungsbeispiel Abb. i bis 5 eine praktische Lösung dadurch, daß die Gummirollen i radial zur `Felle angeordnet werden. Diese Anordnung ermöglicht es, Gummirollen von beliebiger Länge einzubauen, ohne daß die Klauen 2 mehr als um etwa die Hälfte der Rollenstärke in die gegenüberliegende Kupplungshälfte 3 eindringen, wodurch sehr kurze Baulängen möglich werden. Der dabei wachsende Durchmesser der Kupplung erlaubt es wiederum, die Anzahl der Rollen zu erhöhen und damit die Leistung der Kupplung zu steigern, wobei die wachsende Entfernung vom Wellenmittelpunkt die Beanspruchung der Rollen entsprechend verringert.Here brings the new inventive idea, according to the embodiment Fig. I to 5 a practical solution in that the rubber rollers i radially to the `skins to be ordered. This arrangement allows rubber rollers of any length to be installed without the claws 2 more than about half the thickness of the roll in penetrate the opposite coupling half 3, which results in very short overall lengths become possible. The increasing diameter of the coupling in turn allows increase the number of rollers and thus increase the performance of the clutch, where the increasing distance from the center of the shaft increases the stress on the rollers accordingly reduced.

Um nun das radiale Ausbauen der Kupplung zu ermöglichen, genügt es, eine der beiden Kupplungshälften so zu teilen, daß die Klauen auf einem lösbaren Flanschring4 sitzen, der auf der Nabe 5 parallel zur Welle verschiebbar ist, so daß die Klauen mit den Gummirollen aus der einteiligen Kupplungshälfte 3 herausgezogen werden können. Der Flanschring 4 gleitet dabei auf der Nabe 5 und wird nach Einschieben der Nocken und Rollen an einem Flansch 6 der Nahe durch Stifte 7 und Schrauben 8 befestigt.In order to enable the radial dismantling of the coupling, it is sufficient to to share one of the two coupling halves so that the claws on a detachable Flange ring4 sit, which is slidable on the hub 5 parallel to the shaft, so that the claws with the rubber rollers are pulled out of the one-piece coupling half 3 can be. The flange ring 4 slides on the hub 5 and is pushed in the cams and rollers on a flange 6 close by pins 7 and 8 screws attached.

Claims (5)

PATENTANSPRÜCHE: i. Elastische Klauenkupplung mit Gummiklötzen zwischen den Klauen, gekennzeichnet durch radial angeordnete walzenförmige Gummiklötze (i). PATENT CLAIMS: i. Elastic claw coupling with rubber blocks between the claws, characterized by radially arranged, cylindrical rubber blocks (i). 2. Kupplung nach Anspruch i, dadurch gekennzeichnet, daß die Klauen (2) nur etwa um die halbe Gummiklotzstärke in die gegenüberliegende Kupplungshälfte hineinragen. . 2. Coupling according to claim i, characterized in that the claws (2) only approximately protrude by half the rubber block thickness into the opposite coupling half. . 3. Kupplung nach Anspruch i oder 2, dadurch gekennzeichnet, daß die Klauen (2) einer der beiden Kupplungshälften auf einem lösbaren Flanschring (4) sitzen. 3. Coupling according to claim i or 2, characterized in that the claws (2) one of the two coupling halves sit on a detachable flange ring (4). 4. Kupplung nach einem der Ansprüche i bis 3, dadurch gekennzeichnet, daß der gelöste Flanschring (4) auf der Nabe (5) um mindestens halbe Stärke der Gummiklötze (i) axial verschiebbar ist. 4th Coupling according to one of claims i to 3, characterized in that the released Flange ring (4) on the hub (5) by at least half the thickness of the rubber blocks (i) is axially displaceable. 5. Kupplung nach einem der Ansprüche i bis 4, dadurch gekennzeichnet, daß der Flanschring (4) an einem Flanschansatz (6) der Nabe (5) durch Stifte (7) und Schrauben (8) befestigt ist.5. Coupling according to one of claims i to 4, characterized in that that the flange ring (4) on a flange attachment (6) of the hub (5) by pins (7) and screws (8) is attached.
DEL2003A 1950-05-11 1950-05-11 Elastic claw coupling with rubber blocks between the claws Expired DE840176C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL2003A DE840176C (en) 1950-05-11 1950-05-11 Elastic claw coupling with rubber blocks between the claws

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL2003A DE840176C (en) 1950-05-11 1950-05-11 Elastic claw coupling with rubber blocks between the claws

Publications (1)

Publication Number Publication Date
DE840176C true DE840176C (en) 1952-05-29

Family

ID=7255676

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL2003A Expired DE840176C (en) 1950-05-11 1950-05-11 Elastic claw coupling with rubber blocks between the claws

Country Status (1)

Country Link
DE (1) DE840176C (en)

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