公开(公告)号：WO1997007350A1

公开(公告)日：1997-02-27

申请号：PCT/GB1996002000

申请日：1996-08-15

Applicant: RAYCHEM LIMITED ,  EGENTON, William, Joseph ,  BRADLEY, Paul, Andrew ,  HUDSON, John, Michael ,  PERCY, Michael, John ,  LAIRD, Ian ,  GANSBUEHLER, George ,  LEWIS, Derek ,  HUTT, Norman ,  ROWLAND, Steve ,  HORNER, Patrick, James ,  SMITH, John, Kenneth ,  BLUCK, David

Inventor： RAYCHEM LIMITED

IPC: F16J15/02

CPC classification number: F16J15/022 ,  C09K3/1028 ,  C09K2200/06 ,  C09K2200/0642 ,  C09K2200/0695

Abstract: Gel sealing profiles with various forms of solid carrier, including filaments and fixing lug (preferably integral with carrier) with enlarged head for snap or slide fitting into slot to hold profile on surface to be sealed; uses as door or window seal, bath or basin seal, and condensation diverter are specified. Also covers plastics-coated glass filament carriers, spring carriers (solid or hollow gel), metal wire "dead bend" carriers, optical fibre carriers, and braid knit, weave or other fabric carriers of natural or synthetic plastics or metal. The carrier may be recessed within the gel for enhanced end-to-end sealing of the profiles in grooves, e.g. in automotive headlamp units. Separately claimed are hollow tubular gel profiles omitting any hollow or solid carrier altogether.

Abstract translation: 具有各种形式的固体载体的凝胶密封型材，包括长丝和固定凸耳（优选与载体一体），具有扩大的头部，用于卡扣或滑动配合到狭槽中以保持要密封的表面上的轮廓; 用作门或窗密封件，浴缸或盆密封件，以及冷凝分流器。 还包括塑料涂层的玻璃丝状载体，弹簧载体（固体或中空凝胶），金属丝“死弯”载体，光纤载体，以及天然或合成塑料或金属的编织编织，编织或其他织物载体。 载体可以凹入凝胶内，以增强轮廓在凹槽中的端对端密封，例如。 在汽车前大灯单元。 单独要求的是中空管状凝胶型材，省略了任何中空或固体载体。