DE7725998U1 - TORSELY, SHOCK- AND VIBRATION-DAMPING COUPLING - Google Patents
TORSELY, SHOCK- AND VIBRATION-DAMPING COUPLINGInfo
- Publication number
- DE7725998U1 DE7725998U1 DE19777725998 DE7725998U DE7725998U1 DE 7725998 U1 DE7725998 U1 DE 7725998U1 DE 19777725998 DE19777725998 DE 19777725998 DE 7725998 U DE7725998 U DE 7725998U DE 7725998 U1 DE7725998 U1 DE 7725998U1
- Authority
- DE
- Germany
- Prior art keywords
- tooth
- coupling
- projections
- coupling part
- ring
- 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
Links
- 230000008878 coupling Effects 0.000 title claims description 38
- 238000010168 coupling process Methods 0.000 title claims description 38
- 238000005859 coupling reaction Methods 0.000 title claims description 38
- 238000013016 damping Methods 0.000 title claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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
- F16D3/72—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 with axially-spaced attachments to the coupling parts
- F16D3/74—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 with axially-spaced attachments to the coupling parts the intermediate member or members being made of rubber or other rubber-like flexible material
-
- 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
- F16D3/76—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 shaped as an elastic ring centered on the axis, surrounding a portion of one coupling part and surrounded by a sleeve of the other coupling part
-
- 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
- F16D9/00—Couplings with safety member for disconnecting, e.g. breaking or melting member
- F16D9/06—Couplings with safety member for disconnecting, e.g. breaking or melting member by breaking due to shear stress
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Flexible Shafts (AREA)
Description
.*' .'* Eisim'':den'lSj[8.197? PZ 3097 Loh/Un. * '.' * Eisim '': den'lSj [8.197? PZ 3097 Loh / Un
"Drehelastische, stoß- und schwingungsdämpfende Kupplung" Anmelder: Thyssen Industrie AG, 4300 Essen"Torsionally flexible, shock and vibration-damping coupling" Applicant: Thyssen Industrie AG, 4300 Essen
Die Erfindung betrifft eine drehelastische, stoß- und schwingungsdämpfende Kupplung, bei der zwischen zwei Kupplungsteilen ein ringförmiges, elastisch verformbares Druckkissen von etwa bogenförmigem Querschnitt und ferner eine Mehrzahl nicht dehnbarer Verbindungsseile angeordnet sind, welche, gleichmäßig über den Umfang des Druckkissens verteilt, um dessen Außenmantel herumgelegt sind. Bei einer Verdrehung der beiden Kupplungsteile straffen sich die Verbindungsseile und verformen das Druckkissen elastisch.The invention relates to a torsionally flexible, shock and vibration damping coupling, in which between two Coupling parts an annular, elastically deformable Pressure pad of approximately arcuate cross-section and also a plurality of inextensible connecting ropes are arranged, which, evenly over the circumference of the pressure pad distributed around the outer jacket are wrapped. When the two are twisted Coupling parts tighten the connecting cables and deform the pressure pad elastically.
Bei dieser Kupplung werden die VerbindungsseiIe mit dem Druckkissen durr.h Vulkanisation verbunden, was in einer besonderen Form erfolgt. Dadurch wird zusammen mit dem äußeren und inneren Kuppluugsteil eine bequem zu handhabende Kupplungseinheit gebildet, die zwischen einer antreibenden Maschine und einer angetriebenen Maschine eingebaut werden kann. Entsprechend den anzuschließenden Maschinen müssen auch die Kupplungsteile ausgebildet sein; während dies beim inneren Kupplungsteil (Nabenteil) hinsichtlich des Nabenbohrungsdurchraessers im allgemeinen keine Schwierigkeiten macht, werden an die Ausbildung des Anschlußflansches des äußeren Kupplungsteiles sehr unterschiedliche Anforderungen gestellt, z.B. wenn eine Steckverbindung notwendig ist. Durch die Erfindung soll eineWith this coupling, the connecting cables are connected to the Pressure pad durr.h connected to vulcanization, what in one special form takes place. This, together with the outer and inner coupling part, makes it easy to use Coupling unit formed between a driving machine and a driven machine can be built in. The coupling parts must also be designed in accordance with the machines to be connected; while this is generally not the case with the inner coupling part (hub part) with regard to the hub bore diameter Difficulties are very different in the formation of the connecting flange of the outer coupling part Requirements are made, e.g. when a plug connection is necessary. The invention is intended to be a
• t ι ( ι ι · · r\ • t ι (ι ι · · r \
• llt'l··· · ™ Zm • llt'l · ·· · ™ Zm *"* "
* * itii * ** * itii * *
«Ml Mil CC Il · ·«Ml Mil CC Il · ·
geeignete Steckverbindung für den äußeren Kupplungsteil geschaffen werden, wobei es darüber hinaus auch möglich ist, in einfacher Weise an einem Kupplungsteil eine Überlastsicherung vorzusehen.suitable plug connection for the outer coupling part are created, and it is also possible is to provide an overload protection device in a simple manner on a coupling part.
Die Erfindung besteht darin, daß der äußere Kupplungsteil auf dem Umfang mit zahnartigen Vorsprüngen versehen ist, die in entsprechende Zahnlücken eines Ringes eingreifen, der an der anzuschließenden Maschine anbringbar ist.The invention consists in that the outer coupling part is provided with tooth-like projections on the circumference, which engage in corresponding tooth gaps of a ring that can be attached to the machine to be connected.
Der an der anzuschließenden Maschine anbringbare Ring, in dessen Zahnlücken die Kupplungseinheit mit den zahnartigen Vorsprüngen des äußeren Kupplungsteiles einfach seitlich eingeschoben wird und in den gegebenenfalls auch mehrere Kupplungseinheiten eingefügt werden können, kann z.B. in an sich bekannter Weise mit einem einfachen Flansch und Befestigungslöchern versehen sein.The ring that can be attached to the machine to be connected, in whose tooth gaps the coupling unit with the tooth-like Projections of the outer coupling part is simply pushed laterally and possibly also several Coupling units can be inserted, for example, in a manner known per se with a simple flange and mounting holes.
Um Geräusche zu vermeiden, sind in weiterer Ausgestaltung der Erfindung die Berührungsflächen der zahnartigen Vorsprünge am äußeren Kupplungsteil oder am Ring mit einer durchgehenden Elastomerauflage versehen.In order to avoid noises, the contact surfaces of the tooth-like projections are in a further embodiment of the invention Provided with a continuous elastomer layer on the outer coupling part or on the ring.
Eine andere Ausführungsart besteht darin, daß die zahnartigen Vorsprünge des äußeren Kupplungsteiles oder des Ringes niit Kappen aus Kunststoff od. dgl. versehen sind.Another embodiment is that the tooth-like Projections of the outer coupling part or of the ring with plastic caps or the like are provided.
Ferner ist Gegenstand der Erfindung, daß die zahnartigen Vorsprünge am äußeren Kupplungsteil oder am Ring mit Sollbruchstellen versehen sind. Diese dienen als Überlastsicherung und können so ausgebildet und/oder angeordnet sein, daß die zahnartigen Vorsprünge bei einer bestimmten Überlastung abgeschert werden.Another object of the invention is that the tooth-like projections on the outer coupling part or on the ring with predetermined breaking points are provided. These serve as overload protection and can be designed and / or arranged in such a way that that the tooth-like projections at a certain overload be sheared off.
lh der Zeichnung sind zwei Ausführungsbeispiele der Erfindung dargestellt.The drawing shows two exemplary embodiments of the invention shown.
Fig. 1 zeigt eine aus zwei KupplungseinheitenFig. 1 shows one of two coupling units
bestehende Kupplung im Querschnitt, Fig. 2 eine Seitenansicht des oberen Teils der Kupplung.existing coupling in cross section, Fig. 2 is a side view of the upper part of the Coupling.
Der innere Kupplungsteil ist mit la, der äußere Kupplungsteil mit 2a bezeichnet. Beide Kupplungsteile sind durch nicht dehnbare Seilschlaufen eines Seiles 5 miteinander verbunden, die durch ein ringförmiges elastisch verformbares Druckkissen 6 von etwa bogenförmigem Querschnitt abgestützt sind. Diese Teile bilden jeweils eine Kupplungseinheit, von denen im Beispiel zwei gegeneinander gelegt sind.The inner coupling part is labeled la, the outer coupling part labeled 2a. Both coupling parts are connected to one another by inextensible rope loops of a rope 5 connected by an annular, elastically deformable pressure pad 6 of approximately arcuate cross-section are supported. These parts each form a coupling unit, two of which are against each other in the example are laid.
Der äußere Kupplungsteil 2a ist auf den Umfang mit zahnartigen Vorsprüngen 36 versehen, die in entsprechende Zahnlücken 37 eines Ringes 38 eingreifen, der an der anzuschließenden Maschine anbringbar ist.The outer coupling part 2a is provided on the circumference with tooth-like projections 36, which in corresponding Tooth gaps 37 engage a ring 38 which can be attached to the machine to be connected.
In Fig. 2, rechte Seite, sind die zahnartigen Vorsprünge 36 am äußeren Kupplungsteil 2a mit einer durchgehenden Auflage 39 aus Elastomer versehen, um Geräusche und Zerstörung der Oberflächen der ineinandergreifenden Teile zu vermeiden.In Fig. 2, right side, the tooth-like projections 36 are on the outer coupling part 2a with a continuous Pad 39 made of elastomer to avoid noise and destruction of the surfaces of the interlocking parts to avoid.
In Fig. 2,linke Seite, sind die zahnartigen Vorsprünge mit Kappen 40 aus Kunststoff versehen.In Fig. 2, left side, are the tooth-like protrusions provided with caps 40 made of plastic.
Im Ausführungsbeispiel sind ferner die zahnartigen Vorsprünge 36 mit Sollbruchsteilen 41 im Bereich des Zahngrundes versehen.In the exemplary embodiment, the tooth-like projections 36 with predetermined breaking parts 41 are also in the area of the tooth base Mistake.
Schutzansprüche:Protection claims:
Claims (4)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19777725998 DE7725998U1 (en) | 1977-08-22 | 1977-08-22 | TORSELY, SHOCK- AND VIBRATION-DAMPING COUPLING |
| NL7713521A NL7713521A (en) | 1976-12-18 | 1977-12-07 | WHEN TURNING ELASTIC, IMPACT AND VIBRATION DAMPING COUPLING |
| SU772550649A SU713540A3 (en) | 1976-12-18 | 1977-12-07 | Torsional elastic clutch and method of its manufacturing |
| DK553277A DK553277A (en) | 1976-12-18 | 1977-12-12 | TORSION ELASTIC SHOCK AND VACUUM-CIRCULATING COUPLING AND PROCEDURE FOR ITS MANUFACTURE |
| BR7708308A BR7708308A (en) | 1976-12-18 | 1977-12-14 | ELASTIC ROTATION COUPLING, SHOCK AND SWING DAMPER |
| FR7738130A FR2374555A1 (en) | 1976-12-18 | 1977-12-16 | ELASTIC COUPLING IN ROTATION, ABSORBING SHOCK AND VIBRATION |
| SE7714377A SE7714377L (en) | 1976-12-18 | 1977-12-16 | ROTARY, SHOCK- AND VIBRATION-DAMPING COUPLING |
| IT30863/77A IT1089411B (en) | 1976-12-18 | 1977-12-16 | ROTATION AND DAMPING ELASTIC COUPLING FOR IMPACTS AND OSCILLATIONS |
| DD7700202723A DD133843A5 (en) | 1976-12-18 | 1977-12-16 | ROTATING, SHOCK AND VIBRATION COUPLING AND METHOD OF MANUFACTURING THE SAME |
| GB52527/77A GB1596518A (en) | 1976-12-18 | 1977-12-16 | Rotationally elastic shock-damping and vibration-damping coupling |
| JP15122177A JPS5381857A (en) | 1976-12-18 | 1977-12-17 | Rotary elastic clutch for damping shock and vibration and manufacturing method thereof |
| PL1977203081A PL118045B1 (en) | 1976-12-18 | 1977-12-17 | Flexible,vibration and shock dumping coupling |
| US06/172,149 US4384858A (en) | 1976-12-18 | 1980-07-25 | Torsionally elastic shock and vibration absorbing coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19777725998 DE7725998U1 (en) | 1977-08-22 | 1977-08-22 | TORSELY, SHOCK- AND VIBRATION-DAMPING COUPLING |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7725998U1 true DE7725998U1 (en) | 1979-02-15 |
Family
ID=6681901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19777725998 Expired DE7725998U1 (en) | 1976-12-18 | 1977-08-22 | TORSELY, SHOCK- AND VIBRATION-DAMPING COUPLING |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE7725998U1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19515103A1 (en) * | 1995-04-25 | 1996-11-07 | Freudenberg Carl Fa | Splined shaft with spline toothing having elastomer end springs |
| DE19855538A1 (en) * | 1998-12-02 | 2000-06-08 | Schaeffler Waelzlager Ohg | Tolerance ring for use in push-pull shaft arrangement minimizes mechanical play and allows for pre-setting of push-pull forces |
| DE19939527A1 (en) * | 1999-08-20 | 2001-03-08 | Bayerische Motoren Werke Ag | Torque converter connection |
| EP1555449A1 (en) * | 2004-01-18 | 2005-07-20 | Bakelite AG | Torque transmission device from a motor to a compressor |
| EP3156680A3 (en) * | 2015-10-15 | 2017-04-26 | MAN Truck & Bus AG | Clutch with tuning element for influencing the acoustic behaviour of the clutch |
-
1977
- 1977-08-22 DE DE19777725998 patent/DE7725998U1/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19515103A1 (en) * | 1995-04-25 | 1996-11-07 | Freudenberg Carl Fa | Splined shaft with spline toothing having elastomer end springs |
| DE19855538A1 (en) * | 1998-12-02 | 2000-06-08 | Schaeffler Waelzlager Ohg | Tolerance ring for use in push-pull shaft arrangement minimizes mechanical play and allows for pre-setting of push-pull forces |
| DE19939527A1 (en) * | 1999-08-20 | 2001-03-08 | Bayerische Motoren Werke Ag | Torque converter connection |
| EP1203174B1 (en) * | 1999-08-20 | 2003-04-23 | Bayerische Motoren Werke Aktiengesellschaft | Torque converter coupling |
| US6669568B1 (en) | 1999-08-20 | 2003-12-30 | Bayerische Motoren Werke Ag | Torque converter coupling |
| EP1555449A1 (en) * | 2004-01-18 | 2005-07-20 | Bakelite AG | Torque transmission device from a motor to a compressor |
| US7645196B2 (en) | 2004-01-18 | 2010-01-12 | Bakelite Ag | Apparatus for transmitting a torque from a motor to a compressor |
| EP3156680A3 (en) * | 2015-10-15 | 2017-04-26 | MAN Truck & Bus AG | Clutch with tuning element for influencing the acoustic behaviour of the clutch |
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