Pipe joints or couplings – Movable jaw – Wedge bushing
Patent
1994-01-03
1995-05-09
Nicholson, Eric K.
Pipe joints or couplings
Movable jaw
Wedge bushing
285243, 29890144, F16L 2106
Patent
active
054133882
ABSTRACT:
Mechanical constriction of pliable pipes, for example, annealed copper pipes or pipes of plastic, a corrugated fitting sleeve or connecting piece on, for example, a T-pipe, bend or equipment such as, for example, valves, takes place with the aid of a clamp coupling including an outer sleeve which is rotatable relative to an inner sleeve which is provided with a longitudinal slot. Mechanical joining of hard pipes, for example, of copper or steel, or attaching of such pipes to a connecting piece on a T-pipe, bend or equipment such as, for example, valves, is provided for with the aid of such a clamp coupling where the interior of the inner sleeve is provided with at least a pair of annular beads and a cylindrically shaped sealing gasket.
REFERENCES:
patent: 371753 (1887-10-01), Gerald
patent: 733995 (1903-07-01), Profitlich et al.
patent: 1298303 (1919-03-01), Dempsey
patent: 1659268 (1928-02-01), Hooley
patent: 1683415 (1928-09-01), Selah
patent: 2452278 (1948-10-01), Woodling
patent: 2517706 (1950-08-01), Paquin
patent: 2544712 (1951-03-01), Miller
patent: 2761702 (1956-09-01), Noel
patent: 4005884 (1977-02-01), Drori
patent: 4685706 (1987-08-01), Kowal et al.
patent: 4909689 (1990-03-01), Komatsu
patent: 4936727 (1990-06-01), Kolvereid
patent: 5232249 (1993-08-01), Kolvereid
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