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1. WO2013010992 - ELASTOMER COUPLING, METHOD FOR PRODUCING A METALLIC THRUST RING, AND DEVICE FOR CARRYING OUT THE METHOD

Publication Number WO/2013/010992
Publication Date 24.01.2013
International Application No. PCT/EP2012/063911
International Filing Date 16.07.2012
IPC
F16D 3/74 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
3Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
50with the coupling parts connected by one or more intermediate members
72with axially-spaced attachments to the coupling parts
74the intermediate member or members being made of rubber or other flexible material
CPC
F16D 2003/745
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
3Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
50with the coupling parts connected by one or more intermediate members
72with axially-spaced attachments to the coupling parts
74the intermediate member or members being made of rubber or other ; rubber-like; flexible material
745Tyre type coupling, i.e. bellows with only one fold
F16D 2250/0007
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
2250Manufacturing; Assembly
0007Casting
F16D 2250/0023
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
2250Manufacturing; Assembly
0023Shaping by pressure
F16D 3/74
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
3Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
50with the coupling parts connected by one or more intermediate members
72with axially-spaced attachments to the coupling parts
74the intermediate member or members being made of rubber or other ; rubber-like; flexible material
Applicants
  • GKN STROMAG AG [DE]/[DE] (AllExceptUS)
  • GÖHRING, Michel [DE]/[DE] (UsOnly)
  • KAMPS, Thomas [DE]/[DE] (UsOnly)
  • WEGENER, Volker [DE]/[DE] (UsOnly)
Inventors
  • GÖHRING, Michel
  • KAMPS, Thomas
  • WEGENER, Volker
Agents
  • PATENTANWÄLTE RUFF, WILHELM, BEIER, DAUSTER & PARTNER
Priority Data
10 2011 079 528.621.07.2011DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) ELASTOMERKUPPLUNG, VERFAHREN ZUR HERSTELLUNG EINES METALLISCHEN DRUCKRINGES UND VORRICHTUNG ZUR DURCHFÜHRUNG DES VERFAHRENS
(EN) ELASTOMER COUPLING, METHOD FOR PRODUCING A METALLIC THRUST RING, AND DEVICE FOR CARRYING OUT THE METHOD
(FR) ACCOUPLEMENT ÉLASTOMÈRE, PROCÉDÉ DE FABRICATION D'UNE BAGUE DE PRESSION MÉTALLIQUE, ET DISPOSITIF PERMETTANT DE METTRE EN ŒUVRE LEDIT PROCÉDÉ
Abstract
(DE)
• 1. Elastomerkupplung mit zwei Kupplungsteilen, Verfahren zur Herstellung eines Druckringes für eine derartige Elastomerkupplung und Vorrichtung zur Durchführung dieses Verfahrens. • 2.1 Eine Elastomerkupplung, in der wenigstens ein Elastomerkörper eingespannt ist, wobei wenigstens ein Kupplungsteil einen axial gegen einen Einspannabschnitt des Elastomerkörpers gepressten metallischen Druckring aufweist, ist bekannt. • 2.2. Erfindungsgemäß ist der Druckring an seiner dem Einspannabschnitt zugewandten Stirnfläche mit Profilierungen versehen, die gemeinsam mit der Herstellung des Druckringes in einem einstufigen Guss- oder Schmiedevorgang hergestellt sind. • 2.3 Einsatz für die Drehmomentübertragung bei Schiffsantrieben.
(EN)
• 1. An elastomer coupling having two coupling parts, a method for producing a thrust ring for an elastomer coupling of this type, and a device for carrying out said method. • 2.1 An elastomer coupling, in which at least one elastomer body is clamped, wherein at least one coupling part has a metallic thrust ring which is pressed axially against a clamping section of the elastomer body, is known. • 2.2. According to the invention, the thrust ring is provided with profiles on the front face thereof which faces the clamping section, which profiles are produced together with the production of the thrust ring in a single-stage casting or forging operation. • 2.3 Use for the transmission of torque in ship drives.
(FR)
L'invention concerne un accouplement élastomère comprenant deux éléments d'accouplement, un procédé de fabrication d'une bague de pression destinée audit accouplement élastomère et un dispositif permettant de mettre en œuvre ledit procédé. On connaît déjà un accouplement élastomère dans lequel est serré au moins un corps élastomère, au moins un élément d'accouplement étant muni d'une bague de pression métallique pressée axialement contre une section de serrage du corps élastomère. Selon l'invention, la bague de pression est munie sur sa surface frontale orientée vers la section de serrage de profilés qui sont produits conjointement à la fabrication de la bague de pression lors d'un processus de coulée ou de forgeage en une étape. L'invention est également appliquée à la transmission de couple pour des mécanismes d'entraînement de bateaux.
Also published as
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