MANCHETTE POUR TUBE ET PROCEDES DE FABRICATION ET D'INSTALLATION ASSOCIES

• Main Authors: BERTHOLET JACQUES, SANGOUARD GILLES
• Format: Patent
• Language: French
• Published: 13.02.2009
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; NUCLEAR ENGINEERING; NUCLEAR PHYSICS; NUCLEAR REACTORS; PERFORMING OPERATIONS; PHYSICS; PIPES; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

L'invention propose une manchette (8) destinée à être placée autour d'une portion d'un tube (1) et en contact avec une séparation (3) entre un premier espace (4) et un deuxième espace (6). La manchette a une forme générale annulaire et comprend une superposition de couches de colle silicone (12) et de tissus (13) en alternance et une couche supérieure d'élastomère silicone (10). The invention proposes a collar intended to be placed around a portion of a tube and in contact with a separator between a first space and a second space. The collar has a generally annular shape and comprises a superimposition of alternating layers of silicone adhesive and fabrics and an upper layer of silicone elastomer.