Solenoid valve with contractible assembly ring

Details Solenoid valve with contractible assembly ring Solenoid valve with contractible assembly ring

1986-02-28

1987-03-10

Harris, George

Electricity: magnetically operated switches, magnets, and electr

Magnets and electromagnets

With magneto-mechanical motive device

335278, H01F 708

Patent

active

046493603

ABSTRACT:
A solenoid valve assembly includes a valve body and an outwardly extending core tube assembly comprising a core tube, a fixed pole piece and a slidable plunger for actuating a valve in the valve body. An electromagnetic coil assembly comprising a flux frame and cylindrical coil is slidably and removably supported on the core tube and is secured in place by a contractible ring with a shoulder engaged in a groove in the outer end of the core tube. The ring is an injection molded plastic part and is split, having a tongue and socket interconnection with plural ratchet teeth thereon to provide adjustable constriction of the ring. A pair of integral spring fingers are provided on opposite sides of the ring to axially bias the coil assembly against the valve body.

REFERENCES:
patent: 4054854 (1977-10-01), Marsden
patent: 4109221 (1978-08-01), Pauli

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1023698