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1. WO2000043681 - DEVICE FOR CLOSING CHANNELS CONVEYING A PRESSURE MEDIUM

Publication Number WO/2000/043681
Publication Date 27.07.2000
International Application No. PCT/EP1999/009247
International Filing Date 29.11.1999
Chapter 2 Demand Filed 19.07.2000
IPC
F16L 55/11 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
55Devices or appurtenances for use in, or in connection with, pipes or pipe systems
10Means for stopping flow in pipes or hoses
11Plugs
F16L 55/13 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
55Devices or appurtenances for use in, or in connection with, pipes or pipe systems
10Means for stopping flow in pipes or hoses
12by introducing into the pipe a member expandable in situ
128introduced axially into the pipe or hose
13the closure device being a plug fixed by plastic deformation
CPC
F16L 55/11
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
55Devices or appurtenances for use in, or in connection with, pipes or pipe systems
10Means for stopping flow from or in pipes or hoses
11Plugs
F16L 55/13
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
55Devices or appurtenances for use in, or in connection with, pipes or pipe systems
10Means for stopping flow from or in pipes or hoses
12by introducing into the pipe a member expandable in situ
128introduced axially into the pipe or hose
13the closure device being a plug fixed by plastic deformation
Y10T 29/49938
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
29Metal working
49Method of mechanical manufacture
49826Assembling or joining
49908Joining by deforming
49938Radially expanding part in cavity, aperture, or hollow body
Applicants
  • CONTINENTAL TEVES AG & CO. OHG [DE/DE]; Guerickestrasse 7 D-60488 Frankfurt, DE (AllExceptUS)
  • JÜRGENS, Michael [DE/DE]; DE (UsOnly)
Inventors
  • JÜRGENS, Michael; DE
Common Representative
  • CONTINENTAL TEVES AG & CO. OHG; Guerickestrasse 7 D-60488 Frankfurt, DE
Priority Data
199 02 038.820.01.1999DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) VERSCHLUSSVORRICHTUNG FÜR DRUCKMITTEL FÜHRENDE KANÄLE
(EN) DEVICE FOR CLOSING CHANNELS CONVEYING A PRESSURE MEDIUM
(FR) DISPOSITIF DE FERMETURE POUR CANAUX ACHEMINANT DES MILIEUX SOUS PRESSION
Abstract
(DE)
Bei einer Verschlußvorrichtung (1) zum Verschließen von Druckmittel führenden Kanälen in einem Gehäuse (4) durch einen, in einem Kanal durch eine Clinchverbindung befestigten Schließkörper (2), wobei der Schließkörper (2) an seinem Außenumfang eine erste Ausnehmung (5) aufweist, ergibt sich bei einfachem und kostengünstigem Aufbau eine besonders sichere Befestigung und Abdichtung des Schließkörpers (2) im Gehäuse (4) dadurch, daß der Schließkörper (2) an seinem Außenumfang zumindest eine weitere Ausnehmung (6) aufweist.
(EN)
The invention relates to a device (1) for closing channels, which convey a pressure medium and are arranged in a housing (4), by means of a closing part (2) which can be fixed in a channel using a clinch joint. On its outer periphery the closing part (2) presents a first indentation (5). The invention provides for an easy and economical construction by which the closing part (2) can be fixed and sealed in the housing (4) especially securely. To this end the outer periphery of the closing part (2) presents at least one other indentation (6).
(FR)
L'invention concerne un dispositif de fermeture (1) destiné à fermer des canaux acheminant des milieux sous pression dans un boîtier (4) par un corps de fermeture (2) fixé dans un canal par assemblage par rivets. Le corps de fermeture (2) présente sur sa périphérie extérieure une première cavité (5). Selon l'invention, on parvient à une fixation et à une étanchéité particulièrement sûres du corps de fermeture (2) dans le boîtier, avec une structure simple et économique, du fait que ledit corps de fermeture (2) présente sur sa périphérie extérieure au moins une autre cavité (6).
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