Processing

Please wait...

Settings

Settings

1. WO1996003598 - DEVICE FOR DAMPING SPRING OSCILLATIONS

Publication Number WO/1996/003598
Publication Date 08.02.1996
International Application No. PCT/EP1995/001217
International Filing Date 01.04.1995
Chapter 2 Demand Filed 08.12.1995
IPC
F16H 7/08 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
HGEARING
7Gearings for conveying rotary motion by endless flexible members
08Means for varying tension of belts, ropes, or chains
F16H 7/12 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
HGEARING
7Gearings for conveying rotary motion by endless flexible members
08Means for varying tension of belts, ropes, or chains
10by adjusting the axis of a pulley
12of an idle pulley
CPC
F16H 2007/081
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
HGEARING
7Gearings for conveying rotary motion by endless flexible members
08Means for varying tension of belts, ropes, or chains
0802Actuators for final output members
081Torsion springs
F16H 7/1209
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
HGEARING
7Gearings for conveying rotary motion by endless flexible members
08Means for varying tension of belts, ropes, or chains
10by adjusting the axis of a pulley
12of an idle pulley
1209with vibration damping means
F16H 7/1218
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
HGEARING
7Gearings for conveying rotary motion by endless flexible members
08Means for varying tension of belts, ropes, or chains
10by adjusting the axis of a pulley
12of an idle pulley
1209with vibration damping means
1218of the dry friction type
Applicants
  • INA WÄLZLAGER SCHAEFFLER KG [DE/DE]; D-91072 Herzogenaurach, DE (AllExceptUS)
  • SCHMID, Michael [DE/DE]; DE (UsOnly)
Inventors
  • SCHMID, Michael; DE
Common Representative
  • INA WÄLZLAGER SCHAEFFLER KG; D-91072 Herzogenaurach, DE
Priority Data
P 44 26 666.928.07.1994DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) EINRICHTUNG ZUR DÄMPFUNG VON FEDERSCHWINGUNGEN
(EN) DEVICE FOR DAMPING SPRING OSCILLATIONS
(FR) DISPOSITIF PERMETTANT D'AMORTIR LES OSCILLATIONS D'UN RESSORT
Abstract
(DE)
Die Erfindung betrifft eine Spannvorrichtung für einen Zugmitteltrieb, umfassend ein Basisteil und einen Spannrollenträger, die teilweise konzentrisch zueinander angeordnet sind, wobei eine diese Teile verspannende, auf einer Hülse geführte Torsionsfeder eingesetzt ist. Erfindungsgemäß ist eine zwischen der Hülse (6) und dem Innendurchmesser der Torsionsfeder (13) eingesetzte, innen an der Torsionsfeder (13) anliegende Spannbuchse (20) vorgesehen, die einen Längsschlitz (21) aufweist.
(EN)
The invention relates to a tensioner for a traction mechanism drive comprising a base section and a tension roller bearer which are arranged partially concentrically to one another, in which there is a torsion spring guided on a sleeve and tensioning these components. According to the invention, there is a clamping bush (20) inserted between the sleeve (6) and the internal diameter of the torsion spring (13) bearing internally on the torsion spring (13) having a longitudinal slot (21).
(FR)
L'invention concerne un dispositif tendeur pour un mécanisme de traction, qui comprend une partie de base et un support de poulies de tension, qui sont disposés en partie de manière concentrique l'un par rapport à l'autre. Selon l'invention, il est prévu une douille de serrage (20) comportant une fente longitudinale (21), insérée entre la gaine (6) et le diamètre intérieur du ressort de torsion (13), et reposant à l'intérieur sur ledit ressort de torsion (13).
Also published as
DE19580805
Latest bibliographic data on file with the International Bureau