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DE1425389A1 - Elastic coupling - Google Patents

Elastic coupling

Info

Publication number
DE1425389A1
DE1425389A1 DE19631425389 DE1425389A DE1425389A1 DE 1425389 A1 DE1425389 A1 DE 1425389A1 DE 19631425389 DE19631425389 DE 19631425389 DE 1425389 A DE1425389 A DE 1425389A DE 1425389 A1 DE1425389 A1 DE 1425389A1
Authority
DE
Germany
Prior art keywords
elastic
elastic coupling
coupling
ball
durohmesser
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
DE19631425389
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
Publication of DE1425389A1 publication Critical patent/DE1425389A1/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
    • F16D3/64—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)
  • Vibration Dampers (AREA)

Description

ALBERT TSCHAN G.iyKB.H. NEUNKIRCHEN-SAAR ALBERT TSCHAN G.iyKB.H. NEUNKIRCHEN-SAAR

/ ,, MASCKTKENFABRlK: / ,, MASCKTKENFABRlK:

ftf ' I · t f ftf ' I tf ■■ - ι - - - ι - -

ALBERT TSCHAN GMBH. 668 NEUNKIRCHEN-SAAR POSTFACH J66 ~] ΊALBERT TSCHAN GMBH. 668 NEUNKIRCHEN-SAAR POST BOX J66 ~] Ί

Aa dasAa that

Deutsche Patentamt ι .German Patent Office ι.

Deutsches PatentamtGerman Patent Office

8 Mflnohen fr ... 8 Mflnohen for ...

Zweibrüokenstraße 12 \/ '0. JAN.1353Zweibrüokenstrasse 12 \ / '0. JAN. 1353

EICHEN IHRE NACHRICHT VOM UNSER ZEICHEN TAG 25» JfiUXttMPSIGN YOUR MESSAGE FROM OUR SIGN DAY 25 »JfiUXttMP

Betriffti Patentanmeldung· Subjecti patent application

Die Erfindung "betrifft eine} elastische Kupplung. The invention "relates to an elastic coupling.

Ss sind bereits elastische Kupplungen bekannt, bei welchen an jeder Kupplungshälfte Nocken oder Klauen angebracht sind, die Kammern in zylindrischer Form bilden, in welohe elastische Puffer verschiedener Formen eingelegt wordene Diese haben den Nachteil, daß bei Überlastung die elastischen Zwischenstücke beschädigt werden·Ss elastic couplings are already known, in which on each coupling half Cams or claws are attached, which form chambers in a cylindrical shape, in which elastic buffers of various shapes are inserted These have the disadvantage that the elastic spacers are damaged if overloaded.

Beschreibung der neuen Erfindung!Description of the new invention!

Elastische Kupplung« Die Übertragung des Drehmomentes erfolgt über elastische Puffer H c w in Kugelform· Diese werden jeweils in zwei wechselseitig ange« schraubten Nooken " b " gehalten, welohe ebenfalls in Kugelform gearbeitet sind· Der Kugeldurohmesser der angeschraubten Nocken M b " ist größer gefertigt als der Durohmesser des Elastikums " ο w 9 jedoch ist der Abstand · d * der Kugelpfanne M a M des einen Nookens " b M zur Kugelpfanne * a B des anderen Nockens " b " gleich dem Durohmesser der elastischen Kugel " ο η· Bei normaler Drehmomentübertragung hat die elastisch« Kugel " ο " die Möglichkeit, sioh in den freien Raum innerhalb der Kammer " a M auszudehnen, bis derselbe vollkommen ausgefüllt ist« Bei größerer Momentenübertragung erfolgt sodann Komprimierung bis zur vollständigen Einschließung des elastischen Materials tt ο *Elastic coupling «The torque is transmitted via elastic buffers H c w in spherical form · These are each held in two alternately screwed on nooks" b ", which are also worked in spherical shape · The spherical diameter of the screwed-on cams M b" is made larger as the Durohmesser of the elastic "ο w 9, however, the distance · d * of the ball socket M a M of one Nooken" b M to the ball socket * a B of the other cam "b" is equal to the Durohmesser of the elastic ball "ο η · With normal Torque transmission, the elastic "ball" ο "has the ability to expand into the free space within the chamber" a M until it is completely filled. "With greater torque transmission, compression then takes place until the elastic material is completely enclosed tt ο *

Durch die Ausführung der Kugelform nach den zwei verschiedenen Durchmessern ist außerdem erreicht, daß die Kupplung bei auftretendem Winkelversatz weder Axialdruok ausübt, noch das Blastikum " c " einer Reibung ausgesetzt wird·Due to the execution of the spherical shape according to the two different diameters it is also achieved that the coupling does not exert axial pressure when angular misalignment occurs, nor is the blastic "c" exposed to friction ·

Claims (2)

PatentanspruchsClaim 1·) Elastische Kupplung, bei welcher die Kammern " a '· der Mitnehmer no oken * b für die Aufnahme des Elastikums " ο « Kugelform haben·1 ·) Elastic coupling in which the chambers "a '· the driver no oken * b to accommodate the elastic "ο" have a spherical shape · 2. ) Der Abstand M d " der Kammern " a " ist nicht größer als der Durohmesser der elastischen Kugel n ο "·2.) The distance M d "of the chambers" a "is not greater than the Durohmesser of the elastic ball n ο" · Anlage · 909806/0U6 1 Zeichnung Appendix 909806 / 0U6 1 drawing Albert T s 0 ha ηAlbert T s 0 ha η
DE19631425389 1963-01-28 1963-01-28 Elastic coupling Pending DE1425389A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0023398 1963-01-28

Publications (1)

Publication Number Publication Date
DE1425389A1 true DE1425389A1 (en) 1969-02-06

Family

ID=7550977

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19631425389 Pending DE1425389A1 (en) 1963-01-28 1963-01-28 Elastic coupling

Country Status (1)

Country Link
DE (1) DE1425389A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946576A (en) * 1972-04-07 1976-03-30 Skf Industrial Trading And Development Company B.V. Flexible coupling
DE3505936A1 (en) * 1985-02-21 1986-08-21 Fa. Carl Freudenberg, 6940 Weinheim Flexible claw coupling
DE19515170A1 (en) * 1994-04-25 1995-11-02 Daikin Mfg Co Ltd Clutch disc torsion damper in vehicle
US6123620A (en) * 1998-08-18 2000-09-26 Brunswick Corporation Multirate coupler with improved vibration isolation capability

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946576A (en) * 1972-04-07 1976-03-30 Skf Industrial Trading And Development Company B.V. Flexible coupling
DE3505936A1 (en) * 1985-02-21 1986-08-21 Fa. Carl Freudenberg, 6940 Weinheim Flexible claw coupling
DE19515170A1 (en) * 1994-04-25 1995-11-02 Daikin Mfg Co Ltd Clutch disc torsion damper in vehicle
US5690553A (en) * 1994-04-25 1997-11-25 Exedy Corporation Resilent element having an elastic portion and seat portions for use in a vibration damping device
US5690554A (en) * 1994-04-25 1997-11-25 Exedy Corporation Torsion damper for a clutch disk
DE19515170C2 (en) * 1994-04-25 2002-02-28 Exedy Corp Torsion damper for a clutch disc
US6123620A (en) * 1998-08-18 2000-09-26 Brunswick Corporation Multirate coupler with improved vibration isolation capability

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971