Baths – closets – sinks – and spittoons – Dry closets – With heating meas
Patent
1977-08-18
1979-06-19
Haroian, Harry N.
Baths, closets, sinks, and spittoons
Dry closets
With heating meas
160391, 248273, 24243K, E04H 316
Patent
active
041582446
ABSTRACT:
A pool liner retainer is disclosed for holding or retaining the top peripheral edge portion or liner bead of a watertight pool liner, such as is used in swimming pool construction. The liner retainer includes an elongate retaining element defining a holding channel for accommodating the liner bead, a longitudinal outward slot communicating with the holding channel, and a longitudinal hinge channel located adjacent to the slot. An elongate closing element depends from the hinge channel to partially close the slot to retain the liner bead therebehind. The closing element is hinged for transverse inward movement to open the slot for insertion of the liner bead, and is biased for transverse outward movement to close the slot. Stop means are provided for preventing outward movement of the closing element into the slot by outward movement of the liner bead located in the holding channel.
REFERENCES:
patent: 2914776 (1959-12-01), Hotz
patent: 3060455 (1962-10-01), Lamb
patent: 3177501 (1965-04-01), Kwake
patent: 3347006 (1967-10-01), Fox
patent: 3427663 (1969-02-01), O'Connell et al.
patent: 3477190 (1969-11-01), Wood
patent: 3478370 (1969-11-01), Stern
patent: 3851848 (1974-12-01), Wiele
Haroian Harry N.
Timerax Holdings Ltd.
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