Patents Assigned to Primex Manufacturing Ltd.
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Patent number: 11114830Abstract: It comprises a receptacle subassembly, a lid subassembly telescopically interacting with the receptacle subassembly by partially penetrating into or by retracting from the receptacle subassembly and a magnetic unit attached to the receptacle subassembly and to the lid subassembly and intended to align and interlock the receptacle subassembly with the lid subassembly; the lid subassembly incorporating supplementarily an optionally detachable frame unit, intended to cover an unaesthetic transitional zone between a contour of the enclosure assembly and a wall opening wherein the enclosure assembly is installed.Type: GrantFiled: April 18, 2018Date of Patent: September 7, 2021Assignee: PRIMEX MANUFACTURING LTD.Inventors: Hong Chen, Nathan Cheng, Christian Guckel, Donovan Hammersley, Balin Lee, Kai Zhang
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Publication number: 20200227901Abstract: It comprises a receptacle subassembly, a lid subassembly telescopically interacting with the receptacle subassembly by partially penetrating into or by retracting from the receptacle subassembly and a magnetic unit attached to the receptacle subassembly and to the lid subassembly and intended to align and interlock the receptacle subassembly with the lid subassembly; the lid subassembly incorporating supplementarily an optionally detachable frame unit, intended to cover an unaesthetic transitional zone between a contour of the enclosure assembly and a wall opening wherein the enclosure assembly is installed.Type: ApplicationFiled: April 18, 2018Publication date: July 16, 2020Applicant: PRIMEX MANUFACTURING LTD.Inventors: Hong Chen, Nathan Cheng, Christian Guckel, Donovan Hammersley, Balin Lee, Kai Zang
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Publication number: 20190140437Abstract: It comprises a receptacle subassembly, a lid subassembly telescopically interacting with the receptacle subassembly by partially penetrating into or by retracting from the receptacle subassembly and a magnetic unit attached to the receptacle subassembly and to the lid subassembly and intended to align and interlock the receptacle subassembly with the lid subassembly; the lid subassembly incorporating supplementarily an optionally detachable frame unit, intended to cover an unaesthetic transitional zone between a contour of the enclosure assembly and a wall opening wherein the enclosure assembly is installed.Type: ApplicationFiled: April 18, 2018Publication date: May 9, 2019Applicant: PRIMEX MANUFACTURING LTD.Inventors: Hong Chen, Nathan Cheng, Christian Guckel, Donovan Hammersley, Balm Lee, Kai Zang
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Patent number: 9534728Abstract: The unit comprises an assembly for clasping-escaping and a receptacle-terminal assembly. The assembly for clasping-escaping includes an L-shape subassembly having a vertical wall provided with backwards projecting, vertically spaced and inverted at 90? T-beams for connecting the L-shape subassembly to a parallelepipedic open box subassembly of a receptacle-terminal assembly. A bottom plate, located at the lowest part of the vertical wall extends outwardly. A passage above the bottom plate has a base terminating in a pair of serrations. The clasping-escaping includes a flat bar that after folding itself extends into a diverging strip provided with a multitude of serrations for meshing with the pair of serrations when a component is clasped. The parallelepipedic open box subassembly incorporates a plurality of T profile protrusions for connecting with the backwards projecting, vertically spaced and inverted at 90? T-beams.Type: GrantFiled: October 14, 2014Date of Patent: January 3, 2017Assignee: PRIMEX MANUFACTURING LTD.Inventors: Mahmud Harji, Balin Lee, Donovan Hammersley, Chun Nam James Chan Chan, Hong Chen
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Patent number: 9470867Abstract: The unit for retaining/securing a fiber optic cable comprises an enclosure including a tray having a back base plate, a top and a bottom sides and a unit for retaining/securing a fiber optic cable, disposed in an interior of the enclosure. The bottom side is provided with a pair of identical apertures. Each aperture resembles to a flat shovel having an upper rectangular shape continued by a circular sector; the aperture is so profiled as to engage alternatively a biting-retaining fixture for inserting a cable or an exit grommet for a leaving cable; the former is made of a rigid plastic, while the second—of a soft, elastic polymer. The unit for retaining/securing a fiber optic cable is actuated by a shifting lever, having a shape of an angled, cantilevered part with a longitudinal axis of symmetry bent generally at 90 degrees.Type: GrantFiled: October 8, 2015Date of Patent: October 18, 2016Assignee: PRIMEX MANUFACTURING LTD.Inventors: Chun-Nam Chan James, Hong Chen, Donovan Hammersley, Mahmud Harji
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Publication number: 20160105977Abstract: The unit comprises an assembly for clasping-escaping and a receptacle-terminal assembly. The assembly for clasping-escaping includes an L-shape subassembly having a vertical wall provided with backwards projecting, vertically spaced and inverted at 90? T-beams for connecting the L-shape subassembly to a parallelepipedic open box subassembly of a receptacle-terminal assembly. A bottom plate, located at the lowest part of the vertical wall extends outwardly. A passage above the bottom plate has a base terminating in a pair of serrations. The clasping-escaping includes a flat bar that after folding itself extends into a diverging strip provided with a multitude of serrations for meshing with the pair of serrations when a component is clasped. The parallelepipedic open box subassembly incorporates a plurality of T profile protrusions for connecting with the backwards projecting, vertically spaced and inverted at 90? T-beams.Type: ApplicationFiled: October 14, 2014Publication date: April 14, 2016Applicant: PRIMEX MANUFACTURING LTD.Inventors: Mahmud Harji, Balin Lee, Donovan Hammersley, Chun Nam James Chan Chan, Hong Chen
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Patent number: 7380310Abstract: A hidden hinge structure may be injection molded. The hidden hinge structure has a hinge pin attached to a first part and a hook member that is affixed to a second part. A portion of a frontward one of the first and second parts covers the hinge. The hidden hinge may be used to connect the lid and base of a utility enclosure or housing.Type: GrantFiled: September 8, 2006Date of Patent: June 3, 2008Assignee: Primex Manufacturing Ltd.Inventor: Juergen Koessler
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Patent number: 7229239Abstract: A fastener receiving member has a substrate which comprises channels for receiving one or more threaded fasteners. The channels permit positional adjustment of the threaded fasteners and positional adjustment of other components secured by the threaded fasteners relative to the fastener receiving member. Each channel comprises a pair of opposing sidewalls which are spaced apart from one another and which are preferably formed from a relatively soft material, such as plastic. When a fastener is rotatably driven into a channel, the threads of the fasteners deform the material of the opposing sidewalls to form deformations in the sidewalls. The threads of the fastener and the deformations formed by the threads in the sidewalls of the channel cooperate to retain the fastener in the channel.Type: GrantFiled: May 10, 2004Date of Patent: June 12, 2007Assignee: Primex Manufacturing Ltd.Inventor: Juergen Koessler
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Patent number: 7124471Abstract: A hidden hinge structure may be injection molded. The hidden hinge structure has a hinge pin attached to a first part and a hook member that is affixed to a second part. A portion of a frontward one of the first and second parts covers the hinge. The hidden hinge may be used to connect the lid and base of a utility enclosure or housing.Type: GrantFiled: February 10, 2004Date of Patent: October 24, 2006Assignee: Primex Manufacturing Ltd.Inventor: Juergen Koessler
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Patent number: 7062851Abstract: A method is provided for sealing a through-fitting around a cable. The method involves: passing a cable through the through-fitting; compressing a seal in the through-fitting around the cable within the through-fitting; and extruding a sealant around the cable within the through-fitting. Both compression of the seal against the cable and extrusion of the sealant around the cable within the through-fitting are performed by causing a cap on the through-fitting to move axially. Causing the cap to move axially may comprise turning the cap to permit threads of the cap to move along mating threads of the through-fitting.Type: GrantFiled: March 15, 2005Date of Patent: June 20, 2006Assignee: Primex Manufacturing Ltd.Inventor: Juergen Koessler
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Patent number: D894146Type: GrantFiled: July 13, 2018Date of Patent: August 25, 2020Assignee: Primex Manufacturing Ltd.Inventors: Hong Chen, Nathan Cheng, Christian Guckel, Donovan Hammersley, Balin Lee, Kai Zhang