New GE Specialties
|
[Trade Journal] Publication: Western Electrician Chicago, IL, United States |
||
|
New General Electric Specialties.
The General Electric company his lately designed several new porcelain wiring appliances to meet the insurance requirements. The cleat is formed of two pieces exactly alike, in which the groove is so shaped that it will take a wire up to 5-16 inch in diameter, and the wires are 2 1/2 inches apart as specified in the insurance rules. The knob is designed to hold wires from 3 16 to 1/2 inch, and do away with the unsightly tie wire. The top and bottom are each provided with four grooves of different dimensions, so that any wires within the range given may be firmly secured. This knob is 1 1/2 inches high and two inches in diameter, the wire being held 1/2 inch from the ceiling. The floor and window tube has a central hole 5-8 inch in diameter and a head 2 1/4 inches in diameter. Ii is 1 3-8
inches outside diameter, and 3 3/4 inches long. These porcelain appliances shown in the accompanying illustrations, are of the best hard, white, vitrified, non-absorbent porcelain of highest resistance.
|
