发明名称 |
KABEL FORSYNET MED ET OVERTRAEK, SOM OMGIVER EN LEDER |
摘要 |
Considerable problems are experienced with cables when inserting them in conduit. Only a limited length can be inserted in the conduit so that there must be frequent joints in the cable and the outer sheath is often damaged. The present invention provides a laminate which is particularly applicable as the outer sheath on a cable and which includes a first inner layer of plastics and an outer layer of different harder plastics and incompatible with the first layer and bonded to the inner layer by a bonding layer which is a mixture of the plastics of the two layers. The laminate has applications in addition to cable sheaths. |
申请公布号 |
DK158998(B) |
申请公布日期 |
1990.08.13 |
申请号 |
DK19810004441 |
申请日期 |
1981.10.07 |
申请人 |
VOLEX GROUP PLC. |
发明人 |
MCDONALD, NEIL |
分类号 |
H01B7/02;B32B27/00;B32B27/08;B32B27/32;G02B6/44;H01B3/44;H01B7/18;H01B11/18;(IPC1-7):H01B3/30 |
主分类号 |
H01B7/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|