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1. WO2016178624 - WEDGE OF A LEAD-THROUGH SYSTEM

Publication Number WO/2016/178624
Publication Date 10.11.2016
International Application No. PCT/SE2016/050400
International Filing Date 03.05.2016
IPC
F16L 5/08 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
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
5Devices for use where pipes, cables or protective tubing pass through walls or partitions
02Sealing
08by means of axial screws compressing a ring or sleeve
H02G 3/22 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
22Installations of cables or lines through walls, floors, or ceilings, e.g. into buildings
CPC
F16L 5/08
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
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
5Devices for use where pipes, cables or protective tubing pass through walls or partitions
02Sealing
08by means of axial screws compressing a ring or sleeve
F16L 5/14
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
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
5Devices for use where pipes, cables or protective tubing pass through walls or partitions
02Sealing
14for double-walled or multi-channel pipes
H02G 3/22
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3Installations of electric cables or lines in or on buildings, equivalent structures or vehicles
22Arrangements for leading cables or lines through walls, floors, or ceilings, e.g. into building
Applicants
  • ROXTEC AB [SE]/[SE]
Inventors
  • MILTON, Stefan
Agents
  • STRÖM & GULLIKSSON AB
Priority Data
1550565-404.05.2015SE
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) WEDGE OF A LEAD-THROUGH SYSTEM
(FR) CALE D'UN SYSTÈME DE TRAVERSÉE
Abstract
(EN)
The present invention concerns a compression wedge of a lead-through system. The compression wedge comprises a number of wedge elements (1, 2, 3, 4). At least one of the wedge elements (1, 2, 3, 4) has a core (9, 10, 11, 12) of a harder material than an outer part surrounding the core (9, 10, 11, 12). The part surrounding the core (9, 10, 11, 12) is made of an elastic material. The wedge is moved between a non-compression state and a compression state by means of one single screw (6) co-operating with a socket (7).
(FR)
La présente invention concerne une cale de compression d'un système de traversée. La cale de compression comprend un certain nombre d'éléments de type cale (1, 2, 3, 4). Au moins un des éléments de type cale (1, 2, 3, 4) a un noyau (9, 10, 11, 12) constitué d'un matériau plus dur qu'une partie extérieure entourant le noyau (9, 10, 11, 12). La partie entourant le noyau (9, 10, 11, 12) est constituée d'un matériau élastique. La cale est déplacée entre un état de non-compression et un état de compression au moyen d'une seule vis (6) coopérant avec une douille (7).
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