ApplicationNo. 05/758164 filed on 01/10/1977
US Classes:403/104, Plural distinct positions248/413, Set screw actuated403/373, Clamped members403/377For telescoping members
ExaminersPrimary: Kundrat, Andrew V.
Attorney, Agent or Firm
International ClassesF16B 7/14 (20060101)
F16B 7/00 (20060101)
Foreign Application Priority Data1976-06-11 JP
AbstractTube coupling for coupling an inner and an outer tube, wherein the inner tube extends into the outer tube and projects out of the terminal end of the outer tube: a receiving member with one sleeve portion that receives the terminal end of the outer tube to be coupled and another sleeve portion around the inner tube; a split tightening ring is held inside the receiving member, is anchored in the receiving member against shifting around in it and is squeezable against the outside of the inner tube; the split tightening ring has tabs that are squeezed together to squeeze the ring against the inner tube.