Bridges
Patent
1977-10-11
1979-02-20
Whitehead, Harold D.
Bridges
B25D 100
Patent
active
041399307
ABSTRACT:
An all-metal hammer, in which the head is joined to a lightweight, high-strength handle constructed of a suitable metal alloy such as high-strength aluminum by a metal adapter doweled to the handle end and secured to the hammer head by a mating taper, with a shoulder at one end of the adapter and a locking ring secured to the handle at the other end producing a very secure retention of the hammer head. Two different forms of the adapter are used, one consisting of adapter sleeve halves pinned to each other and to the hammer handle end by a dowel extending through both adapter halves and the handle end. In the second version, the adapter is of one-piece construction, with the handle being threadably received into a threaded bore formed in the adapter, a dowel extending through the handle end and the adapter to prevent the handle from being rotated out of the threaded bore.
REFERENCES:
patent: 1532135 (1925-04-01), Gibbs
patent: 1547075 (1925-07-01), Smither
patent: 1565668 (1925-12-01), Nicholls
patent: 2317862 (1943-04-01), Stevens
patent: 2377157 (1945-05-01), Kindland
patent: 2754863 (1956-07-01), Yearley
patent: 3129737 (1964-04-01), Citroen
patent: 3472512 (1969-10-01), Berry
patent: 3753602 (1973-08-01), Carmien
patent: 3819288 (1974-06-01), Carmien
patent: 4030847 (1977-06-01), Carmien
LandOfFree
All-metal hammer handle adapter construction does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with All-metal hammer handle adapter construction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and All-metal hammer handle adapter construction will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-251877