| 摘要 |
The invention relates to an essentially cylindrical housing (11), for a t ube coupling for connecting smooth ended tubes (16, 17), in particular, for axially strong connections with a gap (12), a one-piece moulded tongue (7), bridging the gap (12), tightening straps (9, 9') arranged to both sides of t he gap (12) to accommodate closing bolts (12, 13) arranged parallel to the a xis and tightening nuts (14) connected thereto, for radial tightening of the tube coupling. The housing (11) is made from flat strip material (1) and th e tightening straps (9, 9') are connected in one piece to the housing (11).< /SDOAB> |
