Combined liner locking and locking washer system for mounting an

Details Combined liner locking and locking washer system for mounting an Combined liner locking and locking washer system for mounting an

1984-08-20

1985-08-13

Nelli, Raymond A.

Illumination

Supports

Ceiling-suspended support

362382, F21V 2114

Patent

active

045353980

ABSTRACT:
This invention relates to a unitary liner locking and locking washer device that is positioned between the wall mounting fixture and the vertical bracket support for an incandescent lamp. The unitary device includes a ring element having one end having a resilient upwardly disposed finger that is pressed into a biased position between the threaded portions of the fixture and the bracket. The other end of the ring element has a resilient prong having a hooked tip also upwardly disposed. The prong is unbiased with the tip engaged in a slot in the liner to lock the liner in position and can be biased inwardly to free the liner.

REFERENCES:
patent: 801103 (1905-10-01), Rector
patent: 909447 (1909-01-01), Pearson et al.
patent: 1530923 (1925-03-01), Anns
patent: 1762781 (1930-06-01), Jenkins
patent: 1772930 (1930-08-01), D'Olier, Jr.
patent: 1908587 (1933-05-01), D'Olier, Jr.
patent: 2118372 (1938-05-01), Brown
patent: 2229403 (1941-01-01), Benander
patent: 2561954 (1951-07-01), Salneu
patent: 3041035 (1962-06-01), Pascucci

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