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1. (WO1991006799) MODULAR SERVICES SUPPORT SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/006799 International Application No.: PCT/GB1990/001713
Publication Date: 16.05.1991 International Filing Date: 07.11.1990
Chapter 2 Demand Filed: 29.05.1991
IPC:
E21F 17/02 (2006.01) ,F16L 3/26 (2006.01) ,H02G 3/06 (2006.01)
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
F
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS
17
Methods or devices for use in mines or tunnels, not covered elsewhere
02
Suspension devices for tubes or the like, e.g. for ventilating ducts
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
3
Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
26
specially adapted for supporting the pipes all along their length, e.g. pipe channels or ducts
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3
Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
02
Details
06
Joints for connecting lengths of protective tubing to each other or to casings, e.g. to distribution box; Ensuring electrical continuity in the joint
Applicants:
MAUNSELL STRUCTURAL PLASTICS LIMITED [GB/GB]; Yeoman House 63 Croydon Road London SE20 7TP, GB (AllExceptUS)
HEAD, Peter, Richard [GB/GB]; GB (UsOnly)
CHURCMAN, Allan, Ernest [GB/GB]; GB (UsOnly)
Inventors:
HEAD, Peter, Richard; GB
CHURCMAN, Allan, Ernest; GB
Agent:
HARTLEY, David; Withers & Rogers 4 Dyers Buildings Holborn London EC1N 2JT, GB
Priority Data:
8925081.507.11.1989GB
Title (EN) MODULAR SERVICES SUPPORT SYSTEM
(FR) SYSTEME MODULAIRE DE SUPPORT POUR RESEAUX DE DISTRIBUTION
Abstract:
(EN) A modular services support system for supporting for example, pipes and cables along a tunnel wall, is made up of fibre-reinforced composite structural members connected together by slidably interlocking connector parts (25) in the form of an undercut channel (24) on one member and a complementary head or lug (3) on the other. At least one elongate services support member (20), which may be a channel section providing a tray (4) for the services or a box section (20) through which the services can be passed is connected to extend between wall mounting brackets (35) forming a structural spine for the system. That elongate member can be made up of separate lengths of the appropriate section, disposed and connected end to end.
(FR) Un système modulaire de support pour réseaux de distribution destiné, par exemple, aux tuyaux et aux câbles installés au long de la paroi d'un tunnel, est constitué d'éléments de construction composites renforcés par fibres reliés ensemble par des éléments de liaison (25) par verrouillage coulissant sous forme d'une rainure (24) à dégagement située sur l'un des éléments et d'une tête ou taquet complémentaire (3) sur l'autre. Au moins un élément de support (20) allongé, qui peut être un profilé en U pourvu d'un plateau (4) destiné aux éléments de distribution ou un caisson (20) pour le passage desdits éléments de distribution, est fixé entre des supports de montage (35) mural, pour former une épine dorsale pour le système. Cet élément allongé peut être constitué de tronçons individuels de section appropriée, placées et reliées bout à bout.
Designated States: AU, BR, CA, FI, GB, HU, JP, KR, NO, SU, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0519923JPH05501908GB2254967AU1990067121