Method of sealing a relay

Details Method of sealing a relay Method of sealing a relay

1984-03-07

1987-06-30

Echols, Percy W.

Metal working

Method of mechanical manufacture

Electrical device making

29400C, 53404, 53405, 174525, 445 43, H01F 706

Patent

active

046759875

ABSTRACT:
A relay is sealed with a sealing compound when the relay housing is in a closed state, thus causing an air cushion to be formed in the inside, with an afterflow of sealing compound into the interior being prevented. Following gelling or curing of the sealing compound, a vent hole is pierced into the relay housing which, if required, may be closed following degassing of the interior space of the relay.

REFERENCES:
patent: 2092445 (1937-09-01), Doulgheridis
patent: 2522062 (1950-09-01), Roovers
patent: 2810889 (1957-10-01), Lundgren
patent: 3040117 (1962-06-01), Jammet
patent: 4035909 (1977-07-01), Dey
patent: 4062469 (1977-12-01), Rueb
patent: 4350856 (1982-09-01), Shiratori et al.

Affiliated with

Also associated with

Rating

Method of sealing a relay does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of sealing a relay, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of sealing a relay will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-440252