Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
334 words
An improved weatherproof, hermetically sealed connector device for electrical conduits, said device comprising, in combination: a. a male plug comprising a housing having i. a central electrically insulative tubular component having a cavity extending therethrough adapted to receive an electrical conduit at the rear end thereof, ii. a plurality of spaced parallel connector pins disposed in a substantially circular array and extending forwardly from the front end of said tubular component, iii. a sleeve concentric with and peripheral of said pins and having an inner surface to define with said pins a peripheral space therebetween, and iv. sealing means comprising an O-ring disposed in a recess in said sleeve inner surface and around said tubular component for hermetically sealing said tubular component against atmospheric conditions; b. a female receptacle comprising a housing having i. a central electrically insulative tubular member having a cavity extending therethrough adapted to receive an electrical conduit at the rear end thereof, ii. a pin receiver on the front end of said tubular member and bearing a plurality of spaced, parallel connector pin-receiving passageways extending longitudinally of said central tubular member and electrical connector means therein for interconnection with an electrical conduit at said rear end thereof, said passageways being aligned with said plug pins and adapted to thermal sealingly engage therewith; iii. a sleeve concentric with and peripheral of said tubular member to define a peripheral space therebetween, said male plug sleeve being receivable within said female sleeve, iv. locking means connected to said female sleeve to releasably secure said male plug and female receptacle together; and, v. sealing means comprising an O-ring disposed in a recess in the outer surface of said tubular member for hermetically sealing said female receptacle against atmospheric conditions, said plug and receptacle O-rings being spaced apart longitudinally when said male plug and female receptacle are fully engaged, both O-rings engaging the opposing outer surface of said central tubular member and inner surface of said plug sleeve, whereby double hermetic sealing protection is provided.
Claim 2
Dependent Claim
334 words
An improved weatherproof, hermetically sealed connector device for electrical conduits, said device comprising, in combination: a. a male plug comprising a housing having i. a central electrically insulative tubular component having a cavity extending therethrough adapted to receive an electrical conduit at the rear end thereof, ii. a plurality of spaced parallel connector pins disposed in a substantially circular array and extending forwardly from the front end of said tubular component, iii. a sleeve concentric with and peripheral of said pins and having an inner surface to define with said pins a peripheral space therebetween, and iv. sealing means comprising an O-ring disposed in a recess in said sleeve inner surface and around said tubular component for hermetically sealing said tubular component against atmospheric conditions; b. a female receptacle comprising a housing having i. a central electrically insulative tubular member having a cavity extending therethrough adapted to receive an electrical conduit at the rear end thereof, ii. a pin receiver on the front end of said tubular member and bearing a plurality of spaced, parallel connector pin-receiving passageways extending longitudinally of said central tubular member and electrical connector means therein for interconnection with an electrical conduit at said rear end thereof, said passageways being aligned with said plug pins and adapted to thermal sealingly engage therewith; iii. a sleeve concentric with and peripheral of said tubular member to define a peripheral space therebetween, said male plug sleeve being receivable within said female sleeve, iv. locking means connected to said female sleeve to releasably secure said male plug and female receptacle together; and, v. sealing means comprising an O-ring disposed in a recess in the outer surface of said tubular member for hermetically sealing said female receptacle against atmospheric conditions, said plug and receptacle O-rings being spaced apart longitudinally when said male plug and female receptacle are fully engaged, both O-rings engaging the opposing outer surface of said central tubular member and inner surface of said plug sleeve, whereby double hermetic sealing protection is provided.
Claim 3
Dependent Claim
55 words
The improved device of claim 1 wherein when said male plug and female receptacle are fully engaged, said first of said O-rings engages the outer surface of said central tubular member adjacent the front thereof and said second of said O-rings engages the inner surface of said male plug sleeve adjacent the front end thereof.
Claim 4
Dependent Claim
37 words
The improved device of claim 1 wherein said male plug and said female receptacle are generally cylindrical and wherein said cavities in said tubular component and tubular member are adapted to receive the ends of electrical cable.