Abstract: An electrical connector has both grounded cables, such a coaxial or triaxial cables, and ungrounded cables or lines. A metallic outer connector body (200) has bores (270) for the grounded cables, which are held in place in the connector body with retainer clips (400). The retainer clips snap into place in spaces (244) inside the outer connector body and the contacts snap into the retainer clips. The center of the outer connector body accepts an inner connector body 100, which is dielectric.

Abstract: A contact for crimp termination to a twinaxial cable is disclosed. The contact includes an outer assembly and an intermediate/inner assembly concentrically disposed within the outer assembly. The intermediate/inner assembly includes a concentric arrangement of permanently affixed components for receiving the two conductors of the twinaxial cable, and for retaining said conductors to effect the termination.

Abstract: A manually operable releasable retention arrangement in one connector housing includes a receptacle comprised of a pair of split semi-cylindrical segments each pivotally mounted to a drive shaft and adapted to threadably engage a threaded member on a second connector housing. Rotation of the drive shaft causes the segments to interengage with the threaded member whereby to hold the housings together but rearward axial movement of a forwardly biased operating sleeve circumposed about the receptacle brings an annular groove thereon into register with outward annular ribs on the segments allowing the ribs to be received in the groove and the segments to pivot relative to their mounting whereby to release the threaded member.

Abstract: A spring member (40) is integrally molded to a radial flange (36) of a coupling nut (30), the spring member including a detent tooth (42) and having one end thereof being formed into the flange and the other end free to flex radially inward and outward to engage successive ratchet teeth (14) around the outer periphery of a plug shell (12) to which the coupling nut is rotatably mounted.

Abstract: This invention is an electrical contct that includes an inner sleeve (10) that is stamped and formed from a single sheet of metal and is characterized by a plurality of apertures (11) in the sleeve (10) that have an axis of symmetry (11a) or a straight side (13) that is at an acute angle with the central axis (10a) of the sleeve.

Abstract: A spring member (40) is integrally molded to a radial flange (36) of a coupling nut (30), the spring member including a detent tooth (42) and having one end thereof being formed into the flange and the other end free to flex radiallyinward and outward to engage successive ratchet teeth (14) around the outer periphery of a plug shell (12) to which the coupling nut is rotatably mounted.

Abstract: A spring member (40) is integrally molded to a radial flange (36) of a coupling nut (30), the spring member including a detent tooth (42) and having one end thereof being formed into the flange and the other end free to flex radially inward and outward to engage successive ratchet teeth (14) around the outer periphery of a plug shell (12) to which the coupling nut is rotatably mounted.

Abstract: An interfacial seal for electrical connector assembly characterized by sealing towers (21) on a first insert (10) that are axially compressed and radially expanded by the forward end (43) of respective socket contacts in a second insert (20) so that the walls of each tower (21) are in pressure tight contact with the wall (32) of respective passages (33) in the second insert (30).

Abstract: A coupling nut (300) comprises outer and inner coupling sleeves (320, 330) mounted for rotation about a connector shell (100) having a plurality of ratchet teeth (150) formed on the outer periphery of an annular shoulder thereof, a plurality of equiangularly disposed, radially biased, lock pins (350) being carried by inner coupling sleeve (330) during coupling and being adapted to be cammed radially inwardly by outer coupling sleeve (320) into a locked relation with the ratchet teeth.

Abstract: A coupling nut (300) constrains a lock ring (400) to be moved into biased abutment against forward facing flank (222) of external thread (220) on a receptacle shell (200) as a result of the coupling nut being rotated about a plug shell (100) to which it is mounted, the lock ring (400) including a plurality of deflectable leaf spring fingers (406) adapted to engage said forwardly facing flank (222), uncoupling being resisted by a cam section of forwardly facing flank (222) being required to deflect leaf spring finger (406) downwardly and overcoming oppositely biased friction between rearward facing flanks (224, 324) tightened by coupling nut (300) when at the full mate position.

Abstract: The invention is an electrical connector that has a forwardly removable coupling ring (30). The coupling ring (30) is characterized by annular members (31, 32) that are connected together by one or more removable fasteners (50, 51) and held in place in front of the housing flange (11) by a snap ring (40) located in a groove (12) in the housing (10).

Abstract: In order to retard the rotation of a coupling nut (40) mounted to an electrical connector housing (10) an annular ring (50) comprised of a rubber having a durometer of about 70 is located in pressure tight contact between the housing (10) and coupling nut (40).

Abstract: This invention provides an improved moisture seal for an electrical connector assembly. The invention is characterized by an annular rubber member (10) having generally flat surfaces (11, 12, 13, 14) and an annular groove (15) in one of the surfaces (11) that abuts against a forward surface of one of the housings (30). A second groove (16) extending radially from the annular groove (15) to a circumferential surface (14) provides an escape path for air that would normally be trapped in the annular groove (15) when the sealing member (10) is compressed.

Abstract: This invention provides a contact stop for an electrical connector of the type having front insertable contacts. The invention is characterized by a plate (40) of hard dielectric material located adjacent the rear face of a contact retaining insert (30). The plate (40) has a plurality of passages (41) each of which terminate at one end in a forwardly extending solid wall tubular tower (42) which has a forward end or a shoulder (43) which abuts against a rearwardly facing shoulder (23) on a contact (20) in the passage (31) of the insert (30) to limit rearward movement of the contact after it has been inserted into the insert (30).

Abstract: The invention is an electrical connector assembly of the type having a housing (50); a rubber moisture sealing grommet (20) and a contact retaining insert (10) characterized by a plurality of passages (15) that contain a plurality of pivotally mounted (13) and radially deflectable arcuate segments (11) that include on the inside thereof a radially inward projecting and radially tapered shoulder (12) that engages a groove (32) of a contact (30) located in a passage (15). A tool (60) may be inserted into the passage to pivot the arcuate segments (11) outwardly so that the shoulders (12) disengage the groove (32) in the contact (30) thereby releasing the contact (30) for removal from the passage (15).

Abstract: The invention is an electrical connector assembly of the type having a housing (15); a rubber moisture sealing grommet (20) and a contact retaining insert (10) characterized by a plurality of passages (15) that contain a plurality of pivotally mounted (13) and radially deflectable arcuate segments (11) that include on the inside thereof a radially inwardly projecting shoulders (12) that engage a groove (32) of a contact (30) located in a passage (15). A tool may be inserted into the passage to pivot the arcuate segments (11) so that the shoulders (12) disengage the groove (32) in the contact (30) thereby releasing the contact (30) for removal from the passage (15).

Abstract: An electrical connector insert that permits front or rear release of the contact within the connector and rear removal of a contact. The invention relates to connectors and more particularly to an electrical connector insert within the connector that retains electrical contacts (50) having a enlarged middle portion (51) and is characterized by a plurality of resiliently and radially expandable tubular contact retention towers (15) each having an internal annular groove (18) that engages the enlarged portion (51) of a respective contact (50) surfaces (16 and 17) on opposite sides of said groove (18) taper radially outwardly away from said groove and are adapted to receive an appropriate tool from the rear or the front of the tower (15) to radially expand the tower (15) whereby a contact (50) is released from either the front or rear of the tower (15) for removal from the rear of the tower.

Abstract: The invention is an electrical connector insert assembly for retaining contacts in electrical connector of the type having front or rear releasable and rear removable contacts. The insert assembly that retains the contacts includes inserts (10) and (20) each having a plurality of passages (11, 21) having a respective contact (50) mounted therein and is characterized by a first and second plurality of resiliently and radially deflectable contact retention members (15, 25) arranged in face to face relationship in each of the passages (11, 21) the retention members (15, 25) having facing shoulders (16, 26) that retain the contact (50) by engaging the shoulders (52) and (53) of the enlarged portion (51) of the contact 50.

Abstract: This invention provides an improved moisture seal for an electrical connector assembly. The invention is characterized by an annular rubber member (10) having generally flat surfaces (11, 12, 13, 14) and an annular groove (15) in one of the surfaces (11) that abuts against a forward surface of one of the housings (30). A second groove (16) extending radially from the annular groove (15) to a circumferential surface (14) provides an escape path for air that would normally be trapped in the annular groove (15) when the sealing member (10) is compressed.