DE910611C - Elastic coupling with a ring body made of rubber or the like attached to both coupling halves. - Google Patents

Elastic coupling with a ring body made of rubber or the like attached to both coupling halves.

Info

Publication number
DE910611C
DE910611C DET4493A DET0004493A DE910611C DE 910611 C DE910611 C DE 910611C DE T4493 A DET4493 A DE T4493A DE T0004493 A DET0004493 A DE T0004493A DE 910611 C DE910611 C DE 910611C
Authority
DE
Germany
Prior art keywords
coupling
rubber
ring body
attached
halves
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
DET4493A
Other languages
German (de)
Inventor
Albert Tschan
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
Application granted granted Critical
Publication of DE910611C publication Critical patent/DE910611C/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
    • F16D3/60—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 pushing or pulling links attached to both parts
    • F16D3/62—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 pushing or pulling links attached to both parts the links or their attachments being elastic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Package Frames And Binding Bands (AREA)

Description

Die Erfindung betrifft eine elastische Kupplung mit einem an beiden Kupplungshälften befestigten Ringkörper aus Gummi od. dgl. Bei den bekannten derartigen Kupplungen greifen die Kupplungshälften z. B. mittels Klemmen, deren Teile durch Klemmschrauben zusammengepreßt werden, an einem einen etwa U-förmigen Querschnitt aufweisenden Gummiring an seinen beiden Rändern an, also seitlich außen, wodurch beim Verdrehen der Gummikörper mit verdreht und nicht in einer Geraden allein gedehnt wird.The invention relates to a flexible coupling with one on both Coupling halves fastened ring body made of rubber od. Like. In the known such Couplings grip the coupling halves z. B. by means of clamps, their parts through Clamping screws are pressed together on an approximately U-shaped cross-section having rubber ring on both of its edges, so laterally outside, whereby when twisting the rubber body with twisted and not stretched in a straight line alone will.

Das neue und erfinderische Merkmal besteht darin, daß der Ringkörper abwechselnd an Armen beider Kupplungshälften befestigt ist.The new and inventive feature is that the ring body is alternately attached to the arms of both coupling halves.

Es ist vorteilhaft, daß der Ringkörper von jedem Arm der Kupplungshälften vollständig umfäßt wird.It is advantageous that the ring body of each arm of the coupling halves is completely covered.

Endlich ist es zweckmäßig, daß sowohl die Breiten aller Arme wie auch ihre gegenseitigen Abstände untereinander gleich sind. Die Kupplung gemäß der Erfindung vermeidet eine Verdrehung des Gummikörpers und dehnt ihn bzw. drückt ihn nur in einer Geraden zusammen.Finally it is useful that both the widths of all arms as well as their mutual distances are the same. The coupling according to the invention avoids twisting the rubber body and stretches it or just pushes it in a straight line together.

Die Zeichnung veranschaulicht als Ausführungsbeispiel des Erfindungsgedankens eine Kupplung, deren Kupplungshälften je drei Klemmarme aufweisen.The drawing illustrates an exemplary embodiment of the concept of the invention a coupling, the coupling halves of which each have three clamping arms.

Abb. I zeigt einen Senkrechtschnitt nach der Linie A-B der Abb. 2 Abb. 2 ist eine Seitenansicht von links auf Abb. I. Die linke Kupplungshälfte I mit ihren Armeng 2,3 und 4 umfaßt den geschlossenen elastischen Ring 5 durch die Klemmen, die aus den losen Klemmbacken 6 und den an den Armen der Kupplungshälften befestigten Klemmbacken 7 bestehen. In gleicher Weise umfassen die Arme 8, 9 und Io der Kupplungshälfte II mit ihren Klemmbacken 6 und 7 den elastischen Gummiring 5. In beiden Fällen sind die losen Klemmbacken durch die Klemmschrauben I2 angezogen, so daß sich der Gummiring innerhalb der Klemmbacken 6 und 7 aller sechs Arme der Kupplungen nicht verschieben und nicht reiben kann. Tritt die Kupplung in Tätigkeit, indem sich die antreibende Hälfte ein Stück weit dreht, so kann die angetriebene Kupplungshälfte etwas nacheilen, indem sich der eingespannte Gummiring an seinen nicht eingespannten Stellen teilweise dehnt, teilweise zusammendrückt.Fig. I shows a vertical section along the line A-B in Fig. 2 Fig. 2 is a side view from the left of Fig. I. The left coupling half I. with their Armeng 2,3 and 4 includes the closed elastic ring 5 through the Clamps from the loose clamping jaws 6 and those on the arms of the coupling halves fixed jaws 7 exist. Likewise, arms 8, 9 and 8 include Io of the coupling half II with its clamping jaws 6 and 7 the elastic rubber ring 5. In both cases the loose clamping jaws are tightened by the clamping screws I2, so that the rubber ring within the jaws 6 and 7 of all six arms of the Couplings cannot move and cannot rub. If the clutch is activated, by turning the driving half a little, the driven half can Slightly lag behind the coupling half in that the clamped rubber ring is attached to his Unrestrained areas partially stretched, partially compressed.

Elastische Körper, die für die Kupplung in Betracht kommen, können sein außer Gummi z. B. Schraubenfedern, Seile (aus Hanf oder Draht gedreht) und andere mehr. Soll der elastische Körper der Kupplung aus Gummi bestehen, so ist es vorteilhaft, die ihn umfassenden Klemmbacken der Kupplung durch Heißvulkanisieren mit ihm zu verbinden. Die Anzahl der Arme der Kupplungshälften kann beliebig sein.Elastic bodies that can be considered for the coupling his except rubber z. B. coil springs, ropes (twisted from hemp or wire) and others more. If the elastic body of the coupling is made of rubber, it is it is advantageous to hot vulcanize the clamping jaws of the coupling that surround it to connect with him. The number of arms of the coupling halves can be arbitrary.

Wie schon erwähnt, ist es vorteilhaft, die eingespannten Teile unter sich alle gleich groß zu machen, desgleichen die nicht eingespannten.As already mentioned, it is advantageous to have the clamped parts underneath to make them all the same size, as well as those who are not clamped in.

Außer dem genannten Vorteil der günstigeren Wirkung im- Betrieb hat die neue Kupplung noch die weiteren eines leichteren und bequemeren Ein-und Ausbaues und einer kürzeren Bauart.Besides the mentioned advantage, it has a more favorable effect in operation the new coupling still the further ones of an easier and more convenient installation and removal and a shorter design.

Claims (1)

PATENTANSPRÜCHE: I. Elastische Kupplung mit einem an beiden Kupplungshälften befestigten Ringkörper aus Gummi od. dgl., dadurch gekennzeichnet, daß der Ringkörper abwechselnd an Armen beider Kupplungshälften befestigt ist. ä. Kupplung nach Anspruch i, dadurch gekennzeichnet, daß der Ringkörper von jedem Arm der Kupplungshälften vollständig ümfaßt wird. 3. Kupplung nach Anspruch 2, dadurch gekennzeichnet, da.ß sowohl die Breiten aller Arme wie auch ihre gegenseitigen Abstände untereinander gleich sind.PATENT CLAIMS: I. Elastic coupling with one on both coupling halves attached ring body made of rubber od. The like., characterized in that the ring body is alternately attached to the arms of both coupling halves. Ä. Coupling according to claim i, characterized in that the ring body of each arm of the coupling halves is fully covered. 3. Coupling according to claim 2, characterized in that the both the widths of all arms and their mutual distances from one another are the same.
DET4493A 1950-08-01 1951-06-26 Elastic coupling with a ring body made of rubber or the like attached to both coupling halves. Expired DE910611C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR910611X 1950-08-01

Publications (1)

Publication Number Publication Date
DE910611C true DE910611C (en) 1954-05-03

Family

ID=9412955

Family Applications (1)

Application Number Title Priority Date Filing Date
DET4493A Expired DE910611C (en) 1950-08-01 1951-06-26 Elastic coupling with a ring body made of rubber or the like attached to both coupling halves.

Country Status (1)

Country Link
DE (1) DE910611C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295912A (en) * 1990-10-23 1994-03-22 Gkn Automotive Ag Resilient shaft coupling designed as a composite part and method of producing it

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295912A (en) * 1990-10-23 1994-03-22 Gkn Automotive Ag Resilient shaft coupling designed as a composite part and method of producing it

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