Cutting – With work immobilizer – Means to clamp work
Patent
1978-06-06
1980-02-12
Schran, Donald R.
Cutting
With work immobilizer
Means to clamp work
83465, 83580, 83925R, 269266, 269275, 295663, B23C 108, B26D 706
Patent
active
041877519
ABSTRACT:
Apparatus for cropping the connecting leads of electrical components assembled on a circuit board having locating holes therein through which the leads have been inserted, which apparatus comprises a plate provided with holes at spacings corresponding to the holes in the circuit board against which the circuit board is placed, the leads of the electrical components extending through the aligned holes in the circuit board and plate; a first structure adapted to support the plate and having a cutter means movable to crop the portions of the leads of the components extending through the holes in the plate; and a second structure carrying a multiplicity of substantially parallel individually axially displaceable rods which are movable into engagement with components on a circuit board placed on said plate to hold the components in position on the circuit board, said first and second structures being movable relative to one another whereby movement of one of the structures towards or away from the other is effective to move the rods into or out of engagement with the components on the circuit board.
REFERENCES:
patent: 2230802 (1941-02-01), Klein
patent: 2754708 (1956-07-01), Peterson
patent: 3307442 (1967-03-01), Imoff
patent: 3395439 (1968-08-01), Palesi et al.
patent: 3453918 (1969-07-01), Sharp
patent: 3798734 (1974-03-01), Fedor
patent: 3799017 (1974-03-01), Halligan
patent: 4072077 (1978-02-01), Morgan
Cosarnia Limited
Schran Donald R.
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