Dual-extrusion airtight RF coaxial connector with...

Details Dual-extrusion airtight RF coaxial connector with... Dual-extrusion airtight RF coaxial connector with...

2008-05-07

2009-06-30

Nguyen, Khiem (Department: 2839)

Electrical connectors

Including or for use with coaxial cable

Reexamination Certificate

active

07553185

ABSTRACT:
An airtight RF coaxial connector with self-locking by snap-fastening comprises a plug connector and a socket connector, which is characterized in that the elastic locking element of the plug connector used for locking the socket outer conductor of the socket connector is fixed on the outer surface of the plug outer conductor of the plug connector along its radius; that the front end of the inner hole of the plug outer conductor of the plug connector is provided with a sealing groove; and that the sealing groove is provided with a sealing ring whose free inner diameter is shorter than the external diameter of the outer conductor of the socket connector. The chamfer at the front end of the socket connector makes pre-extrusion to the O-shaped sealing ring in the sealing groove. When the plug connector is further inserted into the socket, the conical surface on the locking bulge on the outer conductor of the socket connector re-extrudes the O-shaped sealing ring, and realizes a good sealing effect. In particular, the dual-extrusion has little damage to the sealing ring, and thus greatly increases the lifetime of the sealing ring.

REFERENCES:
patent: 6692286 (2004-02-01), De Cet
patent: 7351088 (2008-04-01), Qu
patent: WO 01/31752 (2001-05-01), None

Affiliated with

Also associated with

Rating

Dual-extrusion airtight RF coaxial connector with... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dual-extrusion airtight RF coaxial connector with..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual-extrusion airtight RF coaxial connector with... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4126064