Class / Patent application number | Description | Number of patent applications / Date published |
242604000 | Openwork | 8 |
20090218436 | Spool - A spool suitable for receiving windings of wire or the like, the spool having a center core formed of a paperboard material, first and second end flanges secured to opposite ends of the center core, the flanges being formed of a plastic material, each flange having at least one circumferentially extending solid portion and an inner portion adjacent to the inner core, the spool having a plurality of sinuous members extending between the solid portion and the outer portion. There is also disclosed an embodiment wherein the flange is substantially solid with a circumferentially extending apertures being formed in the center core. | 09-03-2009 |
20120126051 | CUTTING WIRE FOR PLANT-CUTTING EQUIPMENT - The invention concerns a cutting wire ( | 05-24-2012 |
20120145821 | FIBER OPTIC/ELECTRICAL CABLE REEL ASSEMBLY - A cable reel or cable reel assembly is provided for storing, deploying, retrieving and transporting a cable assembly (having a cable and connectors). The cable reel includes a central hub and two side flanges constructed, in one embodiment, of composite plastic material having reinforcing material(s). An annular rim and spaced apart spoke sections in each side flange function to provide multiple carrying handles. In a specific embodiment, a secondary hub (and third flange) adjacent the central hub is positioned and disposed within a side periphery defined by the annular rim of one of the side flanges enabling two cable reels to be stacked together such that the annular rims of respective cable reels may be in close or actual contact. In another embodiment, a retractable handle is disposed within the side periphery when in the retracted position. | 06-14-2012 |
20130200205 | Perfected tubular support for the winding of material in sheets and method for its production - A tubular support for winding a material in sheet form includes a corrugated tubular element, wherein the corrugated tubular element is positioned inside at least one outer coating element in sheet form. The internal corrugated tubular element has outer longitudinal portions and inner longitudinal portions connected by annular radial walls which form an inner corrugated wall. The internal corrugated tubular element and the outer coating element in sheet form are connected at the outer longitudinal portions. In a different embodiment, a corrugated tubular element is positioned between two coating elements in sheet form, in outer and internal positions respectively. | 08-08-2013 |
20130277493 | WINDING CORE FOR COIL WINDING DEVICE - A winding core for a coil winding device having a column shape with corners each having a rounded cross-section is used for forming a coil by winding a wire around the winding core into the coil of a polygonal shape. The winding core includes a helical continuous surface extending spirally around an axis of the winding core. | 10-24-2013 |
20140001305 | FIBER OPTIC-ELECTRICAL CABLE REEL ASSEMBLY | 01-02-2014 |
20150097069 | Conveyor Belt Take-Up Drum - A conveyor belt take-up drum includes spacers of substantially the same length as the width of a conveyor belt being taken up onto a core section are detachably provided between opposing outer ends of main radial direction members of flange sections linked to circumferential direction members on which ground-contacting sections are provided, the bending rigidity near joints between the core section and inner ends of the opposing main radial direction members is set lower than the bending rigidity of the main bodies of the main radial direction members, and the conveyor belt taken up onto the core section is sandwiched between the main radial direction members, putting the main radial direction members, the spacers, and the conveyor belt into an integrated state. | 04-09-2015 |
20160046461 | DEVICE FOR ADJUSTING THE INTER-FLANGE SPACE OF A BOBBIN - The invention concerns a bobbin ( | 02-18-2016 |