RUBINETTO A MASCHIO CON ELEMENTI DI TENUTA FORMATI IN MATERIA PLASTICA SUL MASCHIO.
申请公布号:IT216593(Z2)
申请号:IT19890021103U
申请日期:1989.05.19
申请公布日期:1991.09.16
分类号:E03D;F16K5/02;(IPC1-7):E03D/
主分类号:E03D
摘要:Cock (10) of the type having a body (11) in which is moulded a seat in which rotates a round solid plug (14) having a diametrical passage (19) which can be arranged in alignment with passages made in the seat for opening the cock or withdrawn from said alignment to close the cock, there being placed between the plug and the seat sealing means. Said sealing means consist of plastic gaskets moulded in a plurality of recessed (16, 17, 18) made in the outer surface of the plug.
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