发明名称 SUPPORT FOR ONE TUBE'S PLACING IN ANOTHER ONE
摘要 The socket for inserting one pipe (1) into another pipe (2) has a support centring the one pipe in the other. The support consists of a curved section (3) joined to a straight sections (4). Each straight section has a slit (5) open on the outside and extended partly onto the curved section (3). The two slits are on the same plane at right angles to the pipe longitudinal axis. The centring device is in the form of support-bolts (6) radially and evenly distributed over the curved section outer surface on one side of the intersection. USE/ADVANTAGE - The one pipe is securely fixed in another pipe. - (First major country equivalent to CS8804286) (4pp Dwg.No.2/2)
申请公布号 CS8804286(A2) 申请公布日期 1989.11.14
申请号 CS19880004286 申请日期 1988.06.20
申请人 VIZ 72 CS 发明人 CHLOPKIN ANATOLIJ I.,SU;BUSACHIN IGOR A.,SU;TRUSOV IVAN ANDREJEVIC,SU;LAPSIN ANATOLIJ G.,SU
分类号 F16L3/02;F16L7/00;(IPC1-7):F16L3/02 主分类号 F16L3/02
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