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1. WO2009010727 - OSCILLATION DAMPER

Publication Number WO/2009/010727
Publication Date 22.01.2009
International Application No. PCT/GB2008/002392
International Filing Date 15.07.2008
IPC
F16F 15/02 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
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
15Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
02Suppression of vibrations of non-rotating, e.g. reciprocating, systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating system
F21S 8/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
8Lighting devices intended for fixed installation
F21W 131/406 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V124
131Use or application of lighting devices or systems not provided for in groups F21W102/-F21W121/129
40Lighting for industrial, commercial, recreational or military use
406for theatres, stages or film studios
CPC
F16F 15/02
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
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
15Suppression of vibrations in systems
02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
F21S 8/06
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
8Lighting devices intended for fixed installation
04intended only for mounting on a ceiling or the like overhead structures
06by suspension
F21W 2131/409
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
2131Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
40Lighting for industrial, commercial, recreational or military use
409for furnaces or kilns
Applicants
  • THE ROYAL SHAKESPEARE COMPANY [GB]/[GB] (AllExceptUS)
  • HERBERT, Vince [GB]/[GB] (UsOnly)
Inventors
  • HERBERT, Vince
Agents
  • WILSON, Alan, S.
Priority Data
0713862.117.07.2007GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) OSCILLATION DAMPER
(FR) AMORTISSEUR D'OSCILLATIONS
Abstract
(EN)
A damping system (10) for damping oscillation of a moving structure (6) comprises a flywheel (12), a motor (16) arranged to drive the flywheel (12), sensing means (22) arranged to detect movement of the structure (6) and control means (20) arranged to control the motor (16) in response to detected movement of the structure (6).
(FR)
L'invention concerne un système d'amortissement (10) pour amortir les oscillations d'une structure mobile (6). Ledit système comprend un volant (12), un moteur (16) conçu pour entraîner le volant (12), des moyens de détection (22) pour détecter un mouvement de la structure (6) et des moyens de commande (22) pour commander le moteur (16) en réponse au mouvement détecté de la structure (6).
Also published as
Latest bibliographic data on file with the International Bureau