Solenoid core construction

Details Solenoid core construction Solenoid core construction

1975-02-12

1976-04-20

Harris, G.

Electricity: magnetically operated switches, magnets, and electr

Magnets and electromagnets

With magneto-mechanical motive device

335279, H01F 708

Patent

active

039522725

ABSTRACT:
A magnetic core construction for solenoids or electromagnets, comprising a plurality of unique magnetic laminations adapted to be stacked one on another into a pile. The laminations have interlocking means whereby, when stacked in a certain manner, the pile formed thereby constitutes a loose assemblage which cannot readily be dismantled. Also, such assemblage has the important feature that the adjoining laminations can all be spaced from each other a predetermined extent or else completely and tightly brought together into a compact mass. Means are provided for connecting a drive or linkage member to an end lamination whereby the forces involved in bringing together the laminations can be harnessed to produce useful output or work which is characterized by a more gradual build-up of the output force. The compacting of the assemblage is effected by the application of magnetic flux thereto, as by energizing a magnet coil of insulated wire, operatively associated with the laminations. The latter can all be identical to each other, in the form of metal stampings.

REFERENCES:
patent: 343227 (1886-06-01), Cutten
patent: 2881367 (1959-04-01), Watson
patent: 3376528 (1968-04-01), Macy
patent: 3621422 (1971-11-01), Macy

Affiliated with

Also associated with

Rating

Solenoid core 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 Solenoid core construction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solenoid core construction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1590369