Constrictor UK
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TEHTILE CLUTCHES / THE HEW GERERv^TIQn

»» •Cousin Trestec GROUPE COUSIN Established in 1848 250 employees 12 Hectares site 3 subsidiaries: Cousin Trestec Cousin Composites Majour Sport - Tecnifibres Renowned for technical and professional competence in lines, ropes and fibre cables, COUSIN Trestec brings together all the strength and knowledge of a great industrial group for the service of its customers. The secret of our success? Unrivalled know-how, coupled with a wide and diversified range of high spec products supplied through a worldwide network of agents and distributors. Thanks to our support and sponsorship of the...

© Jacques Vapillon / DPPI pour SODEBO »» our activities Throughout its proud history, COUSIN Trestec has been continuously involved in the industrial textile sector. Over the years the company has diversified its activities, developing a range that now includes lifting slings, braided cables, cords, webbing and safety ropes. COUSIN Trestec works in close partnership with its industrial customers, assisting at each step of their development process with recommendations on materials, specifications, prototypes, revisions etc. With broad expertise in many fields and an ability to respond...

TECHNOLOGy Unlike all conventional clutches the Constrictor® system does not crush the rope between two metal surfaces. Instead, the loaded rope is held securely in a textile sock, itself attached to an anchor base. The rope runs freely through the sock in one direction, but is gripped instantly within the sock when running out in the opposite direction. This constrictor effect, patented by COUSIN Trestec, provides increasing holding power as the load increases. Holding sock : • Specific braid orientation: Thanks to our rope manufacturing expertise we have defined the optimal braiding angle...

Release system The release lanyard can be fixed in the open position using the V-notch on the anchor base. Aluminium Anchor base Made of aircraft aluminium alloy, and less than one third of the weight of a conventional rope clutch. Dyneema® Lanyard This SK75 Dyneema® lanyard allows the rope to be released instantly. It can be extended for remote release applications. Slotted fixing hole Elastic restraint The hole and slot system allows installation using existing holes when replacing your conventional clutch. See table for fastener size recommendations. The elastic has been specially...

»» custom racing constrictor® In developing the technology behind the Constrictor®, we carried out extensive testing with some of the most demanding professional racing teams in the world, Maxi, Mini, Multi, Imoca and AC72 are among the many types of boats for which we develop customised solutions to meet specific requirements for breaking loads, dimensions, weight, structural integration and mounting fixtures. Most recently we have developed a laminating solution to install the Constrictor® without any bolts, for seamless transfer of rigging loads to the boat structure. Titanium, PBO,...

© Thierry Martinez Sea&Co / Sodebo © Gilles Martin Raget »» rEFERENCES Used by the best You will already find the Constrictor® solution in use on the top Maxi, Mini, Multi, IMOCA and AC72 teams. Based on the enthusiastic feedback we have had from some of the most beautiful boats in the world, we have developed a trouble-free and ergonomic product that will please anyone looking for the new Generation in rope holding technology.

COUSIN GROUPE - 12 hectares manufacturing site - 250 employees - 3 subsidiaries : Biotech, Composites, Trestec - 60 years of know-how COUSIN TRESTEC - 47 000 Km of rope produced each year - Diameter from 0,5 mm to 80 mm - Test bench of 100 tons - 80 employees Dyneema® is a registered trademark of DSM Dyneema. Technora® is a registered trademark of Teijin. COUSIN TRESTEC 8, rue de l’Abbé Bonpain 59117 Wervicq-Sud France Tel : +33 (0)3.20.14.40.56 Fax : +33 (0)3.20.39.59.12 www.cousin-trestec.com contact@cousin-trestec.com