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1. (WO1998050719) TENSIONER
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/050719 International Application No.: PCT/NL1998/000245
Publication Date: 12.11.1998 International Filing Date: 04.05.1998
Chapter 2 Demand Filed: 10.11.1998
IPC:
F16L 1/23 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
1
Laying or reclaiming pipes; Repairing or joining pipes on or under water
12
Laying or reclaiming pipes on or under water
20
Accessories therefor, e.g. floats, weights
23
Pipe tensioning apparatus
Applicants:
ITREC B.V. [NL/NL]; P.O. Box 150 NL-3100 AD Schiedam, NL (AllExceptUS)
DE GROOT, Anne, Klaas [NL/NL]; NL (UsOnly)
KALKMAN, Piet [NL/NL]; NL (UsOnly)
Inventors:
DE GROOT, Anne, Klaas; NL
KALKMAN, Piet; NL
Agent:
DE BRUIJN, Leendert, C.; Nederlandsch Octrooibureau Scheveningseweg 82 P.O. Box 29720 NL-2502 LS The Hague, NL
Priority Data:
100599206.05.1997NL
Title (EN) TENSIONER
(FR) TENDEUR
Abstract:
(EN) The invention relates to a tensioner (2), for clamping cables, flexible pipes or bars and moving them forwards in a controlled manner, comprising at least two conveyor means (3), each intended to displace one or more clamping members (35), the shape of which is adapted to the external shape of the cables, flexible pipes or bars, and the conveyor means each being attached to a main frame element (50), all this in such a manner that the clamping members can be displaced while clamped around the cables, flexible pipes or bars, it being possible to construct tensioners in different ways with the aid of a number of standard components.
(FR) Cette invention se rapporte à un tendeur (2), qui permet de serrer des câbles, des tuyaux flexibles ou des barres tout en les déplaçant de façon régulée. Ce tendeur comprend au moins deux transporteurs (3), servant chacun à déplacer un ou plusieurs éléments de serrage (35) dont la forme est adaptée à la forme extérieure des câbles, des tuyaux flexibles ou des barres, et les transporteurs sont chacun fixés à un élément de structure principale (50), l'assemblage étant conçu de sorte que les éléments de serrage puissent être déplacés tout en restant serrés autour des câbles, des tuyaux flexibles ou des barres, ces tendeurs pouvant ainsi être construits de différentes manières à l'aide d'un certain nombre de composants standards.
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Designated States: AU, BR, GB, NO, US
Publication Language: English (EN)
Filing Language: Dutch (NL)
Also published as:
NO19995360BRPI9806906US6439445GB2333571AU1998073515