본 발명에서는 부직포 홈통(12) 및 그의 제조 방법이 제공된다. 부직포 홈통은 접합식 천연 셀룰로스 섬유와 열가소성 섬유의 혼합물로 형성된 적어도 하나의 부직포 벽(14)을 포함한다. 상기 적어도 하나의 부직포 벽은 종축선(19)을 따라 연장되고 중간부(18) 및 대향 단부들(20, 20')을 갖도록 구성된다. 상기 중간부는 베이스(22) 및 베이스로부터 상향 연장되는 한쌍의 벽을 구비하며, 이에 의해 종축선에 직각으로 절단하여 보았을 때 일반적으로 U자형 단면을 이루도록 구성된다. 적어도 하나의 플랜지가 적어도 하나의 부직포 벽으로부터 측방향으로 연장되는데, 이러한 플랜지들은 차량 부재에 부착되도록 구성된다.
A nonwoven trough and method of construction thereof are provided. The nonwoven trough includes at least one nonwoven wall formed from a mixture of bonded natural cellulosic fibers and thermoplastic fibers. The at least one nonwoven wall extends along a longitudinal axis and has a midsection and opposite end portions. The midsection has a base and a pair of walls extending upwardly from the base to provide the midsection with a generally U-shaped cross-section taken generally transversely to the longitudinal axis. At least one flange extends laterally from the at least one nonwoven wall, wherein the flange is configured for attachment to a vehicle member.
MOLDABLE NATURAL FIBER NONWOVEN WIRE HARNESS TROUGH AND METHOD OF CONSTRUCTION THEREOF
천연 섬유 부직포로 성형된 와이어 하니스용 홈통 및 그 제조 방법
2017-05-26
Patent
Electronic Resource
Korean
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29K Index-Schema für Formmassen oder Materialien für Verstärkungen, Füllstoffe oder vorgeformte Teile, z.B. Einlagen in Verbindung mit den Unterklassen B29B, B29C oder B29D , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse |
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