会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • A PULTRUSION METHOD AND A PULTRUDER APPARATUS
    • 一种脉冲方法和一种推进器装置
    • WO2012103929A3
    • 2013-09-12
    • PCT/EP2011051325
    • 2011-01-31
    • VKR HOLDING ASDRACHMANN HAAG MICHAELNOERGAARD HENRYSCHLANDER PER
    • DRACHMANN HAAG MICHAELNOERGAARD HENRYSCHLANDER PER
    • B29C70/52
    • B29C70/521B29C70/528B29K2075/00
    • A pultrusion method and apparatus comprising a fibre supply (1) for supplying a number of fibres (8), a resin reservoir (2a, 2b), a resin feeder comprising a resin heater (3), an injection box (4), a pultrusion die (5), a pulling mechanism (6a, 6b) being arranged for pulling the fibres (8) from the fibre supply (1) and through the injection box (4) and the pultrusion die (5), and where the fibres (8) are being impregnated by the heated resin in the injection box (4) and thereafter being pulled through the pultrusion die (5) for curing the resin. By having a fibre heater (9) arranged for heating at least some of the fibres (8) before they are impregnated in the injection box (4) it is possible to obtain a very even curing of the pultruded product.
    • 一种拉挤成型方法和装置,包括用于供应多根纤维(8)的纤维供应源(1),树脂贮存器(2a,2b),包括树脂加热器(3)的树脂进料器,注射箱(4), 拉挤模具(5),布置成用于从纤维供应源(1)拉出纤维(8)并通过注射箱(4)和拉挤模具(5)的牵引机构(6a,6b),并且其中纤维 (8)被注入盒(4)中被加热的树脂浸渍,然后被拉入拉挤模具(5)以固化树脂。 通过具有纤维加热器(9),布置成在将它们浸渍在注射盒(4)中之前加热至少一些纤维(8),可以获得非常均匀的拉挤产品的固化。