PREASSEMBLED MEDIA LINE

• Main Authors: RASCH DIRK, EL KHAMIS AHMED, PLIETSCH REINHARD, SCHONEBERG CHRISTOPH, DE BEER DANIEL, SPELTHANN HEINZ, ZIERIS VOLKER, AZZOLIN PASCAL, KEIL WOLFGANG
• Format: Patent
• Language: English; Korean
• Published: 28.04.2017
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PIPES; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

본 발명은, 매체의 통과를 위한 라인 벽부(25, 35) 및 내부 라인 루멘(26, 36)을 구비한 적어도 하나의 매체 라인(2, 3)과, 매체 라인(2, 3) 상의 단부 측에 배치되는 적어도 하나의 연결 부품(20, 21, 30, 31)을 포함하는 사전 조립형 매체 라인(1)에 관한 것이며, 적어도 하나의 매체 라인(2, 3)의 라인 벽부(25, 35)는 적어도 2개의 재료 층(23, 24, 33, 34)으로 구성되고, 연결 부품들(20, 21, 30, 31) 중 적어도 하나의 연결 부품은 라인 벽부(25, 35)의 재료 층들(23, 24, 33, 34) 중 적어도 하나의 재료 층과 재료 결합 방식으로 연결되고, 연결 부품(20, 21, 30, 31)의 재료는 라인 벽부(25, 35)의 상기 재료 층(23, 24, 33, 34)의 재료에 매칭되거나, 또는 매체 라인(2, 3)의 라인 벽부(25, 35)의 최내부 층(24, 34)의 재료는 매체 라인(2, 3)의 라인 벽부(25, 35)의 최외부 층(23, 33)의 재료보다 더 높은 신장율, 특히 더 높은 항복 신장율을 보유한다. The invention relates to a preassembled media line (1), comprising at least one media line (2, 3), which has a line wall (25, 35) and an inner line lumen (26, 36) for the passage of medium, and comprising at least one connection component (20, 21, 30, 31), which is arranged terminally on the media line (2, 3), wherein the line wall (25, 35) of the at least one media line (2, 3) consists of at least two material layers (23, 24, 33, 34), at least one of the connection components (20, 21, 30, 31) is connected to at least one of the material layers (23, 24, 33, 34) of the line wall (25, 35) in a bonded manner, wherein the material of the connection component (20, 21, 30, 31) is matched to the material of said material layer (23, 24, 33, 34) of the line wall (25, 35), and the material of the innermost layer (24, 34) of the line wall (25, 35) of the media line (2, 3) has a higher extensibility, in particular higher elongation at yield, than the material of the outermost layer (23, 33) of the line wall (25, 35) of the media line (2, 3).