Driver for framer's and glazier's points

Elongated-member-driving apparatus – With means to move or guide member into driving position – Including supply magazine for constantly urged members

Patent

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Details

227109, 227126, 227146, B25C 100

Patent

active

046993070

ABSTRACT:
A machine for driving glazier's and framer's points utilizes a push plate which is effective to drive the points at both of two levels. A ramp element is incorporated, which serves to deflect the points from an upper to a lower level as they are being driven forwardly into the workpiece, and edge features of the points employed impart a rotation or turning action thereto which deflects the tail portions downwardly to bear tightly upon the glass plate or other piece that is being mounted. Features of the points cooperate with elements of the magazine to ensure proper orientation, and the machine is effective and comfortable to use.

REFERENCES:
patent: 252379 (1882-01-01), Hubbard
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patent: 2234448 (1941-03-01), Posnack
patent: 2294463 (1942-09-01), Krantz
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patent: 4189082 (1980-02-01), Solomon
patent: 4342414 (1982-08-01), Grzeika et al.
patent: 4369909 (1983-01-01), Grzeika
patent: 4432484 (1984-02-01), Maestri
Product literature of Elpa s.a.s. di Elio Maestri & Co. of Milano, Italy.
Product literature of Salco, Inc. of Syracuse, N.Y.

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