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1. WO2020112833 - TORQUE LIMITING CLAMP FOR HELICAL OUTER CONDUCTOR CABLES

Publication Number WO/2020/112833
Publication Date 04.06.2020
International Application No. PCT/US2019/063336
International Filing Date 26.11.2019
IPC
H01R 13/646 2011.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/7087
646specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
H01R 13/52 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/7087
46Bases; Cases
52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
H01R 13/621 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/7087
62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
621Bolt, set screw or screw clamp
CPC
H01R 13/5205
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
46Bases; Cases
52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
5205Sealing means between cable and housing, e.g. grommet
H01R 4/70
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
4Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
70Insulation of connections
H01R 9/0524
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
9Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
03Connectors arranged to contact a plurality of the conductors of a multiconductor cable ; , e.g. tapping connections
05for coaxial cables
0524Connection to outer conductor by action of a clamping member, e.g. screw fastening means
Applicants
  • JOHN MEZZALINGUA ASSOCIATES, LLC [US]/[US]
Inventors
  • URTZ JR., Thomas, Sawyer
  • BENN, Jeremy, Charles
  • NUGENT, Adam
Agents
  • COLLINS, Brian, A.
  • SULLIVAN, Denis, J.
Priority Data
62/773,57330.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) TORQUE LIMITING CLAMP FOR HELICAL OUTER CONDUCTOR CABLES
(FR) PINCE DE LIMITATION DE COUPLE POUR CÂBLES CONDUCTEURS EXTERNES HÉLICOÏDAUX
Abstract
(EN)
Disclosed is a RF connector that has a main body, a clamp, and a cap. The connector has an internal torque limiting mechanism that enables the connector to be installed in the field such that the connector is correctly positioned at the axial stop point of the RF cable during insertion. This is enabled by an internal preloaded cap/seal interface that requires a predetermined breakaway torque to cause the cap to rotate relative to the clamp. The breakaway torque is less than a torque that would be required to over-install the connector.
(FR)
L'invention concerne un connecteur RF comportant un corps principal, une pince et un capuchon. Le connecteur comporte un mécanisme de limitation de couple interne qui permet d'installer le connecteur dans le champ de façon à correctement positionner le connecteur au niveau du point d'arrêt axial du câble RF pendant l'insertion. Ceci est rendu possible par une interface capuchon/joint préchargée interne qui nécessite un couple de rupture prédéfini pour amener le capuchon à tourner par rapport à la pince. Le couple de rupture est inférieur à un couple qui serait nécessaire à une installation du connecteur avec un dépassement.
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