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1. WO2006099855 - COLD-INSULATED FIXED-POINT PIPE SUPPORT

Publication Number WO/2006/099855
Publication Date 28.09.2006
International Application No. PCT/DE2006/000511
International Filing Date 22.03.2006
Chapter 2 Demand Filed 22.01.2007
IPC
F16L 59/12 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
59Thermal insulation in general
12Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
F16L 59/135 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
59Thermal insulation in general
12Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
135Hangers or supports specially adapted for insulated pipes
CPC
F16L 59/123
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
59Thermal insulation in general
12Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
123Anchoring devices; Fixing arrangements for preventing the relative longitudinal displacement of an inner pipe with respect to an outer pipe, e.g. stress cones
F16L 59/135
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
59Thermal insulation in general
12Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
135Hangers or supports specially adapted for insulated pipes
Applicants
  • LISEGA AKTIENGESELLSCHAFT [DE]/[DE] (AllExceptUS)
  • LANGE, Heinz-Wilhelm [DE]/[DE] (UsOnly)
  • CHALLENOR, Ashley [AU]/[AU] (UsOnly)
Inventors
  • LANGE, Heinz-Wilhelm
  • CHALLENOR, Ashley
Agents
  • LIPPERT, STACHOW & PARTNER
Priority Data
10 2005 013 728.822.03.2005DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) KÄLTEISOLIERTES FESTPUNKT-ROHRLAGER
(EN) COLD-INSULATED FIXED-POINT PIPE SUPPORT
(FR) PORTE-TUYAU A POINT DE FIXATION ET ISOLE A FROID
Abstract
(DE)
Die Erfindung betrifft ein kälteisoliertes Festpunkt-Rohrlager (1) für eine Rohrleitung (A) , insbesondere für eine Tieftempe- raturrohrleitung, das zur Aufnahme und Weitergabe axial und ra dial wirkender Rohrleitungskräfte und -Momente auf der Rohrlei tung (A) sowie auf einer Basis (B) fixierbar ist, mit einem zwischen Außenschale (2) und lagerbarer Tieftemperaturrohrlei- tung angeordneten Isoliersystem (3) , das eine Wärmedämmung (4) aus festem Isolationswerkstoff aufweist und die lagerbare Tief temperaturrohrleitung thermisch von der Umgebung isoliert, und mit einer Verdreh- und Verschiebesicherung (11) gegen ein Ver- drehen und Verschieben der Wärmedämmung (4) bezüglich der la gerbaren Tieftemperaturrohrleitung und der Außenschale (2) . Zur Lösung der Aufgabe, die Montage und Demontage eines Fest punkt-Rohrlagers (1) in eine bzw. von einer Rohrleitung (A) zu vereinfachen, wird vorgeschlagen, dass das Festpunkt-Rohrlager (1) in einer im wesentlichen radialen Montagerichtung (a) über die die Rohrleitung (A) montier- und demontierbar ist, dass das Festpunkt-Rohrlager (1) mindestens eine Formteilung aufweist, deren Teilungsebene (E) senkrecht zur Querschnittsebene ver- läuft, und dass das Festpunkt-Rohrlager (1) eine Verbindungs vorrichtung zur lösbaren Verbindung und Fixierung der durch die Formteilung gebildeten Formteile miteinander aufweist.
(EN)
The invention relates to a cold-insulated fixed-point pipe support (1) for a pipeline (A), in particular for a low-temperature pipeline, which fixed-point pipe support (1), for absorbing and transmitting axially and radially acting pipeline forces and moments, can be fixed on the pipeline (A) and on a base (B), comprising an insulating system (3) which is arranged between outer shell (2) and supportable low-temperature pipeline and which has thermal insulation (4) of solid insulating material and thermally insulates the supportable low-temperature pipeline from the environment, and comprising an anti-rotation and anti-displacement locking means (11) to prevent rotation and displacement of the thermal insulation (4) relative to the supportable low-temperature pipeline and the outer shell (2). To solve the problem of simplifying the fitting and removal of a fixed-point pipe support (1) into and respectively from a pipeline (A), it is proposed that the fixed-point pipe support (1) be capable of being fitted and removed in an essentially radial fitting direction (a) over the pipeline (A), that the fixed-point pipe support (1) has at least one parting, the parting plane (E) of which runs perpendicularly to the cross-sectional plane, and that the fixed-point pipe support (1) has a connecting device for the releasable connection and fixing of the shaped parts formed by the parting.
(FR)
L'invention concerne un porte-tuyau à point de fixation (1) isolé à froid et destiné à une conduite (A), notamment à une conduite basse température. Ce porte-tuyau permet l'absorption et la transmission sur la conduite (A) et sur un socle (B) des forces et couples de la conduite agissant axialement et radialement. Ce porte-tuyau comprend un système d'isolation (3) qui est placé entre la coque externe (2) et la conduite basse température à monter et qui présente une isolation thermique (4) réalisée dans un matériau d'isolation solide. La conduite basse température à monter est isolée thermiquement de l'environnement. Ce porte-tuyau comprend également un dispositif de blocage en rotation et en déplacement (11) empêchant la rotation et le déplacement de l'isolation thermique (4) par rapport à la conduite basse température à monter et à la coque externe (2). L'invention vise à simplifier le montage et le démontage d'un porte-tuyau à point de fixation (1) respectivement sur une ou d'une conduite (A). A cet effet, le porte-tuyau à point fixe (1) peut être monté dans un dispositif de montage (a) et démonté de ce dispositif de montage (a) qui est sensiblement radial et sur lequel/duquel la conduite (A) peut être montée et démontée ; le porte-tuyau à point fixe (1) présente au moins un joint de moulage dont le plan de joint (E) perpendiculaire au plan de section transversale ; et le porte-tuyau à point fixe (1) présente un dispositif de liaison destiné à l'assemblage amovible et à la fixation des pièces moulées formées par le joint de moulage.
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