Mechanical Joint Or Fastener Patents (Class 242/608.2)
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Patent number: 11697569Abstract: A locking system for a spool comprising a barrel, a flange, and a sliding lock. The sliding lock has at least one rail that slidably engages with at least one barrel detent and at least one flange detent to prevent rotation of the flange on the barrel. The sliding lock comprises at least one arm with at least one catch. The at least one catch can be removably locked into at least one recess on the flange.Type: GrantFiled: March 2, 2021Date of Patent: July 11, 2023Assignee: Sonoco Development, Inc.Inventors: Edmond L. Fratianni, Fedor Baranov
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Patent number: 9862566Abstract: A method of installing cable on a cable reel that has the steps of providing a cable reel that includes first and second opposing flanges, the first flange having a first hub portion and the second flange having a second hub portion, the first hub portion being longer than the second hub portion, the first hub portion having a plurality of flexible segments; placing a cable coil over the first hub portion and on the first flange so that the first hub portion extends through the cable coil; and inserting the second hub portion inside of the first hub portion, thereby expanding the flexible segments so that flexible segments engage the cable coil.Type: GrantFiled: February 15, 2017Date of Patent: January 9, 2018Assignee: Amphenol CorporationInventors: Rakesh Thakare, Caichun Song, Phillip Stanley Bowen, Marvin Bryant, Paul Richard Boucher, Barry Holt
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Publication number: 20140312159Abstract: A spool is provided for receiving winding material, having a rotationally symmetrical, in particular conical, spool core for receiving the winding material, wherein the spool core has a first end and one or more first latch areas, and a first flange comprising one or more first latch elements. In order to enable the first flange to be mounted on the spool core as reliably as possible and with a simplified construction, one or more second latch areas are provided on the first end of the spool core and one or more second latch elements are provided on the first flange, wherein the second latch areas are formed on the spool core and the second latch elements are formed on the first flange, such that the second latch elements engage with the corresponding second catch areas when the first catch elements are engaged with corresponding first latch areas.Type: ApplicationFiled: January 19, 2012Publication date: October 23, 2014Applicant: Maschinenfabrik Niehoff GmbH & Co.KGInventors: Steffen Troitzsch, Rainer Vockentanz
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Publication number: 20140284418Abstract: A reel includes: a hub in which plural through holes are formed at a connecting portion that interconnects a cylinder portion and an axial center portion; a first flange that is disposed on one end portion of the hub and equipped with a first inner peripheral portion, which contacts a first reference surface formed on the connecting portion and ensures that a first flange surface does not touch the cylinder portion, and first insertion portions, which are inserted into the through holes; and a second flange that is disposed on the other end portion of the hub and equipped with a second inner peripheral portion, which contacts a second reference surface formed on the connecting portion and ensures that a second flange surface does not touch the cylinder portion, and second insertion portions, which are inserted into the through holes and are joined together with the first insertion portions.Type: ApplicationFiled: June 3, 2014Publication date: September 25, 2014Applicant: FUJIFILM CORPORATIONInventor: Yasuhiro MORI
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Publication number: 20140263818Abstract: A reel includes: a hub in which plural through holes are formed at a connecting portion that interconnects a cylinder portion and an axial center portion; a first flange disposed on one end portion of the hub and equipped with first insertion portions that are inserted into the through holes; a second flange disposed on the other end portion of the hub and equipped with second insertion portions that are inserted into the through holes; and joint portions configured to join the first insertion portions and the second insertion portions, with spaces between radial direction inside wall surfaces of the through holes and radial direction inside wall surfaces of the first insertion portions and the second insertion portions being smaller than spaces between radial direction outside wall surfaces of the through holes and radial direction outside wall surfaces of the first insertion portions and the second insertion portions.Type: ApplicationFiled: June 3, 2014Publication date: September 18, 2014Applicant: FUJIFILM CORPORATIONInventor: Yasuhiro MORI
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Publication number: 20140091170Abstract: The invention is a repair device for a spool on which a wire, cable or the like may be wound. The spool includes two parallel, spaced apart circular sidewalls which are connected by a transverse coaxial shaft. The shaft includes an axial bore and each sidewall includes an axial aperture having a smaller diameter than the bore to thereby define a circular rim at the intersection of the shaft with each sidewall. The repair device comprises a circular end cap which has a diameter substantially the same as the diameter of the sidewalls and an arrangement for securing the end cap to the spool adjacent one of the sidewalls. In the event one of the sidewalls becomes broken, the end cap can be secured to the spool adjacent the broken sidewall to thereby repair the spool.Type: ApplicationFiled: September 6, 2013Publication date: April 3, 2014Inventor: Michael F. Gaudio
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Publication number: 20130284852Abstract: A drum assembly includes a core having a first end and a second end opposite the first end, a first hub coupled to the core adjacent the first end of the core, a second hub coupled to the core adjacent the second end of the core, a first flange releasably coupled to the first hub, the first flange including a body having an inner surface, an outer support structure, and an aperture formed therethrough, and a second flange releasably coupled to the second hub, the second flange including a body having an inner surface, an outer support structure, and an aperture formed therethrough.Type: ApplicationFiled: October 28, 2011Publication date: October 31, 2013Applicant: Schlumberger Technology CorporationInventors: Jeffrey Fuller, Falk Doering, Sebastien Ives, Guillaume Parmentier, Judicael Albert
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Publication number: 20120187234Abstract: A breakdown spool is provided having a barrel and at least one flange formed separate from the barrel. The barrel has an insertion end that includes an annular ring spaced from the axial end and projected radially from the barrel winding surface. The flange includes a receiving channel for receiving the insertion end of the barrel to form the completed spool. The receiving channel includes a first portion for receipt of the end of the barrel and a second portion for receiving the annular ring. The second portion is recessed within the support surface such that the annular ring aligns with the support surface on the flange. A locking mechanism is provided for axially securing the insertion section of the barrel within the receiving channel of the flange.Type: ApplicationFiled: January 24, 2011Publication date: July 26, 2012Applicant: Sonoco Development, Inc.Inventors: Fedor Baranov, Thomas Hocker
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Publication number: 20120104146Abstract: The present invention advantageously provides a wire spool repair device for a damaged wire spool having a central cylindrical portion with an axial bore and inner cylinder surface and a pair of opposing end plates attached thereto, the repair device including: an end plate, an attachment mechanism disposed on said end plate, a plurality of gripping fingers pivotally attached to said attachment mechanism and operative between retracted and attachment positions, and wherein insertion of said attachment mechanism into the axial bore of a wire spool and pivoting of said plurality of gripping fingers to the attachment position causes said plurality of gripping fingers to move into contacting relationship with the inner cylinder surface of the wire spool thereby attaching the repair device to the wire spool.Type: ApplicationFiled: October 27, 2010Publication date: May 3, 2012Inventor: Michael Steven Perry
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Publication number: 20120025005Abstract: A spool assembly includes a drum having a first axial end and an oppositely disposed second axial end. The drum includes an inner surface that defines a bore that extends through the first and second axial ends. A drum support is disposed in the bore of the drum. The drum support includes a first end and an oppositely disposed second end. The drum support has an exterior surface. The exterior surface of the drum support and the inner surface of the drum define a plurality of channels. A first flange is engaged to the first end of the drum support. A second flange is engaged to the second end of the drum support.Type: ApplicationFiled: August 2, 2011Publication date: February 2, 2012Inventors: Trevor D. Smith, Thomas G. LeBlanc, Thomas Marcouiller, Nicholas Torman, Jeffrey Thomas Kidman
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Publication number: 20120018566Abstract: A tape reel is disclosed, which includes a first reel disk and a second reel disk. The first reel disk includes plural first coupling structures. The second reel disk has plural third coupling structures. The third coupling structures would couple to the first coupling structures for positioning by rotating the first reel disk and the second reel disk. The first reel disk may include plural second coupling structures staggered to the first coupling structures. There is a height difference between the first and second coupling structure. The third coupling structures would selectively couple to the first coupling structures or the second coupling structures. A first gap is formed between the first and second reel disk when the third coupling structures couple to the first coupling structures. A second gap is formed between the first and second reel disk when the third coupling structures couple to the second coupling structures.Type: ApplicationFiled: July 19, 2011Publication date: January 26, 2012Applicant: DELTA ELECTRONICS, INC.Inventor: Mao-Jen HSU
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Publication number: 20110180653Abstract: A spool assembly has a central cylindrical barrel or tube portion formed from a substantially rectangular planar material, such as thin-gauge sheet aluminum or tin-plated steel, with beveled corners. The formation of the barrel from the substantially rectangular planar material results in a seam with shallow V-notches of the seams at the opposite ends of the barrel. A circular flange sub assembly is attached to each end of the barrel and extends radially outwardly perpendicular to the longitudinal axis of the barrel. Each flange sub assembly comprises an outer flange and an inner flange core joined by an annular ring or curl that defines a circular hub recess or cavity for receiving the respective end of the barrel. A portion of the seam at the end of the barrel is secured within the circular hub recess or cavity; whereby the flanges are keyed onto the ends of the barrel, thereby preventing circumferential slippage of the flanges on the barrel.Type: ApplicationFiled: January 28, 2010Publication date: July 28, 2011Inventors: Bill Ito, Mark Ito
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Patent number: 7891601Abstract: The tape reel of the present invention includes: a cylindrical hub for winding recording tape; and a pair of upper and lower flanges respectively projecting circumferentially from upper and lower portions of the hub. The tape reel further comprises: a lower piece including the lower flange and a first cylinder wall formed integrally with the lower flange; and an upper piece including the upper flange and a second cylinder wall formed integrally with the upper flange. The hub is formed in a double cylinder form by a fit engagement between the first cylinder wall of the lower piece and the second cylinder wall of the upper piece.Type: GrantFiled: March 4, 2009Date of Patent: February 22, 2011Assignee: Hitachi Maxell, Ltd.Inventors: Yoshiaki Higashisaka, Hirofumi Sakagami
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Patent number: 7874511Abstract: The present device provides a breakdown reel that includes a spool barrel, at least one flange and likely two, one disposed at each end of the barrel, and a locking mechanism such that the flange lockingly engages and removeably disengages the barrel. The locking mechanism is divided into two sections, one is conjoined with the barrel and the other is conjoined with the flange. The two sections of the locking mechanism provide the unique the locking and unlocking action.Type: GrantFiled: February 18, 2009Date of Patent: January 25, 2011Assignee: Pittsfield Plastics Engineering, Inc.Inventors: David Chiorgno, Peter J. Olsta
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Patent number: 7828242Abstract: A reusable take-apart washable spool includes a first flange having a first flange wall with inner and outer opposite sides. The inner side of the first flange wall is convex. The spool has a second flange having a second flange wall. The second flange wall has inner and outer opposite sides. The second flange wall inner side is convex. A barrel having a loading surface connects the first flange and the second flange so that the first flange inner side faces the second flange inner side. The barrel is removably connected to each of the first flange and second flange. A kit for assembling a reusable take-apart spool includes a pair of flanges and a barrel. The barrel has a first end that is constructed and arranged to be removably connected to a hub on one of the flanges. The barrel has a second end that is constructed and arranged to be removably connected to a hub on the other of the flanges.Type: GrantFiled: July 29, 2008Date of Patent: November 9, 2010Assignee: Reynolds Consumer Products, Inc.Inventor: William A. Snitselaar
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Publication number: 20100025521Abstract: A reusable take-apart washable spool includes a first flange having a first flange wall with inner and outer opposite sides. The inner side of the first flange wall is convex. The spool has a second flange having a second flange wall. The second flange wall has inner and outer opposite sides. The second flange wall inner side is convex. A barrel having a loading surface connects the first flange and the second flange so that the first flange inner side faces the second flange inner side. The barrel is removably connected to each of the first flange and second flange. A kit for assembling a reusable take-apart spool includes a pair of flanges and a barrel. The barrel has a first end that is constructed and arranged to be removably connected to a hub on one of the flanges. The barrel has a second end that is constructed and arranged to be removably connected to a hub on the other of the flanges.Type: ApplicationFiled: July 29, 2008Publication date: February 4, 2010Inventor: William A. Snitselaar
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Patent number: 7611089Abstract: Spool for receiving wound skein material with a rotationally symmetrical conical spool body (10) with a detachable flange disc (14) at the end with the smaller diameter, in which the flange disc (14) and spool body (10) have ring surfaces (18, 20) on their facing surfaces, locking projections (20, 22) extend from the ring surface of one or both part(s) in the direction of the other ring surface, detent recesses (24, 26) to receive the locking projections are provided in the ring surface of one or both part(s), the locking projections and detent recesses can be locked in the manner of a bayonet catch by mutually rotating the spool body and the flange disc, and aligned with the detent recesses are spring-loaded tongues (38) which engage behind the locking projections in the connected position of the parts, and prevent the parts from untwisting.Type: GrantFiled: March 8, 2006Date of Patent: November 3, 2009Assignee: Häfner & Krullmann GmbHInventor: Manfred Häfner
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Publication number: 20090261195Abstract: The present device provides a breakdown reel that includes a spool barrel, at least one flange and likely two, one disposed at each end of the barrel, and a locking mechanism such that the flange lockingly engages and removeably disengages the barrel. The locking mechanism is divided into two sections, one is conjoined with the barrel and the other is conjoined with the flange. The two sections of the locking mechanism provide the unique the locking and unlocking action.Type: ApplicationFiled: February 18, 2009Publication date: October 22, 2009Inventors: David Chiorgno, Peter J. Olsta
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Patent number: 7549602Abstract: A tape cartridge suitable for high density recording of information signals is provided by enhancing the form accuracy and the assembly precision of a flange fixed to a hub to achieve a high-precision tape reel. The tape reel is placed inside a main casing for winding and storing a recording tape. The tape reel is composed of an upper flange and a hub integrally having a lower flange. The upper flange joined to the upper surface of the hub is fastened and fixed with a screw screwed into the hub from the upper side of the upper flange. The upper flange is fastened and fixed to the hub with a plurality of screws provided in positions away from the central axis of rotation of the tape reel.Type: GrantFiled: March 15, 2007Date of Patent: June 23, 2009Assignee: Hitachi Maxell, Ltd.Inventors: Yasuo Inugai, Hideyuki Tanaka, Keiji Ban
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Patent number: 7510138Abstract: The present device provides a breakdown reel that includes a spool barrel, at least one flange and likely two, one disposed at each end of the barrel, and a locking mechanism such that the flange lockingly engages and removeably disengages the barrel. The locking mechanism is divided into two sections, one is conjoined with the barrel and the other is conjoined with the flange. The two sections of the locking mechanism provide the unique the locking and unlocking action.Type: GrantFiled: September 13, 2007Date of Patent: March 31, 2009Assignee: Pittsfield Plastics Engineering, Inc.Inventors: David Chiorgno, Peter J. Olsta
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Patent number: 7434761Abstract: A cable deployment and storage system includes a cable reel mounting device, and a cable reel for carrying a length of cable. The cable reel includes a hub that may be rotatably mounted on the cable reel mounting device during deployment of the length of cable, a pair of inner end flanges carried by respective opposing ends of the hub, and a pair of removable outer end flanges carried by respective inner end flanges to contain the length of cable therebetween during deployment. The outer end flanges may thereafter be removed to reduce a size of the cable reel. The pair of inner end flanges may store any remaining length of cable therebetween after deployment. The cable may include connectors installed at each end during manufacturing.Type: GrantFiled: May 19, 2003Date of Patent: October 14, 2008Assignee: Commscope Properties, LLCInventors: Mark O. Vogel, Christopher P. Gemme, Mark E. Alrutz, Martin B. Lee
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Patent number: 7229043Abstract: A cable shortener apparatus for permitting the length adjustment of a cable having a certain incompressable diameter. The cable is arranged for supporting a sign carrier from an overhead support. The cable shortener apparatus may be comprised of a duplicate pair of generally rigid annular rings lockably engagable with one another. Each ring may have an inner arcuate hub flange which defines a fixed hub surface for receiving at least one wrap of a support cable. An annular edge on each of the rings is spaced apart from one another when the rings are mated together. The spaced apart annular edges defining a gap no wider than the diameter of the cable being wrapped about the hub of the shortener.Type: GrantFiled: May 4, 2004Date of Patent: June 12, 2007Assignee: Rose Displays, Ltd.Inventor: David Pitcher
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Patent number: 7121501Abstract: A wire spooling system for spooling and dispensing wire. The wire spooling system includes a first spool member, having a tubular member with a locking cap and first collar, and a second spool member, having an engagement aperture and second collar. The tubular member extends through the first spool member substantially transverse to the first spool member. The locking cap is positioned at the end of the tubular member opposite the first spool member. The first collar protrudes from the first spool member in the same plane and direction as the tubular member. The second collar protrudes from the second spool member and fits within the first collar. The spool members thereby form a spool shape. Upon fitting the second collar within the first collar, the engagement aperture receives the locking cap of the tubular member, securing the first spool member and second spool member in a locked position.Type: GrantFiled: November 9, 2004Date of Patent: October 17, 2006Inventor: Frederick L. Lea
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Patent number: 6783093Abstract: Described is a reel that comprises a single side element that, when attached to a second identical side element, forms a complete reel structure. The side element comprises a ring. The preferably form of the ring comprises an inner ring attached to an outer ring by at least two, preferably eight spanning supports. There is an inner perimeter of the ring that has at least two, preferably four attachment apertures located nearby. There is a handle attached to the ring by two legs to an inner perimeter of the ring. The handle has a top side and a bottom side. Located in the center of the handle is an aperture that, when a rigid objected is inserted into the aperture, allows easy and convenient rotation of the reel thereby facilitating easy wrapping and unwrapping of the linear object.Type: GrantFiled: December 20, 2002Date of Patent: August 31, 2004Assignee: The Christmas Light Co.Inventor: Jamie A. Limber
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Patent number: 6722607Abstract: A reel for use with flaccid material, such as cables, conduits or the like, includes flanges that are connected together by an adjustable hub. The hub is formed of a plurality of crossbeams that are releasably connected to the flanges whereby the reel can be disassembled for shipping and/or storage and re-assembled in a wide variety of configurations to have a variety of hub dimensions and a variety of compartments.Type: GrantFiled: March 3, 2003Date of Patent: April 20, 2004Assignee: Petroflex, N.A., Inc.Inventors: Dustin H. Weaver, Thomas L. Yoast
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Publication number: 20030183718Abstract: An apparatus for supporting wound flexible media that includes a first flange, a second flange and a fastener. The second flange may be constructed as an integral, unitary structure. A core around which flexible media is wound is typically disposed between the first flange and the second flange. The first fastener has a first end engaging the first flange and a threaded end that is rotatably secured directly to said second flange.Type: ApplicationFiled: December 13, 2002Publication date: October 2, 2003Inventors: Gerald H. Davis, Gary L. Cox, Chad L. Eversole
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Patent number: 6609676Abstract: A cable reel is fabricated from wood and is of open or skeletal design while retaining the strength and ruggedness of traditional solid, metal reels. The reel includes two flanges which are constructed of a plurality of arcuate members fastened together at their ends to form an annular rim. A number of wooden spokes are provided for each rim. A main spoke spans the entire diametrical distance of the annular rim and is attached thereto. The other spokes extend radially from the center to the perimeter of the annular rim.Type: GrantFiled: February 11, 2002Date of Patent: August 26, 2003Inventor: Mike Wilson
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Publication number: 20030136872Abstract: A reel for use with flaccid material, such as cables, conduits or the like, includes flanges that are connected together by an adjustable hub. The hub is formed of a plurality of crossbeams that are releasably connected to the flanges whereby the reel can be disassembled for shipping and/or storage and re-assembled in a wide variety of configurations to have a variety of hub dimensions and a variety of compartments.Type: ApplicationFiled: March 3, 2003Publication date: July 24, 2003Applicant: Petroflex, N.A. Inc.Inventors: Dustin H. Weaver, Thomas L. Yoast
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Patent number: 6527220Abstract: A reel for use with flaccid material, such as cables, conduits or the like, includes flanges that are connected together by an adjustable hub. The hub is formed of a plurality of crossbeams that are releasably connected to the flanges whereby the reel can be disassembled for shipping and/or storage and re-assembled in a wide variety of configurations to have a variety of hub dimensions and a variety of compartments.Type: GrantFiled: December 6, 2000Date of Patent: March 4, 2003Assignee: Petroflex, N.A., Inc.Inventors: Dustin H. Weaver, Thomas L. Yoast
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Patent number: 6497381Abstract: A storage device for storing strings Christmas, holiday or other strings of lights when the strings of lights are not in use. The device has an end having slots therethrough through which one or more of the ends of the string of lights are placed. A cap is then utilized to hold the light string end in position while the string itself is wound around the exterior surface of the storage device.Type: GrantFiled: April 2, 2002Date of Patent: December 24, 2002Inventor: Michael L. Rose
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Patent number: 6478249Abstract: A reel flange is provided comprising wooden pieces (2A) disposed in a plane so as to constitute a disk and a connector (100) for maintaining said wooden pieces in the required position. The wooden pieces (2A) each have an overall sector shape which, when placed side by side, form a disk, and the connector includes a band (6) that presses onto the periphery of the disk and two plates centered on the disk that maintain the central area of the disk.Type: GrantFiled: July 2, 2001Date of Patent: November 12, 2002Inventor: Jean Pierre Orzel
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Patent number: 6474582Abstract: A tape reel assembly (14). The tape reel assembly (14) includes three discrete components. The components include a top flange (40), bottom flange (50) and hub (60). Teeth (65) are operatively connected to the hub (65). The flanges (40, 50) are preferably made from metal.Type: GrantFiled: March 26, 2001Date of Patent: November 5, 2002Assignee: Imation Corp.Inventors: Christopher J. Zwettler, Michael E. Reard, Geoffrey A. Lauinger, Jerry D. Brown
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Patent number: 6425550Abstract: The apparatus is a carrier tape reel assembly formed of two reel halves. The reel halves include hub portions which further include male detent elements which are rotationally symmetric with each other and likewise include female detent elements which are rotationally symmetric with each other. The male and female detent elements, however, include rotationally asymmetric elements to assure that the two halves are properly aligned so that the open tape slots of the two reel halves are properly aligned. The male and female detent elements are further engaged by a longitudinal motion, without the need for rotational movement during engagement. Stacking apertures are formed rotationally midway between adjacent detent elements to permit the stacking of reel halves, whereby the reel halves are facing in the same direction, but are rotated so that the male detent elements pass through the stacking apertures free of detent engagement.Type: GrantFiled: March 28, 2000Date of Patent: July 30, 2002Assignee: Illinois Tool Works Inc.Inventors: Edward W. Gayowski, Douglas J. Sharp, John F. Nelson
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Publication number: 20020066821Abstract: A reel for use with flaccid material, such as cables, conduits or the like, includes flanges that are connected together by an adjustable hub. The hub is formed of a plurality of crossbeams that are releasably connected to the flanges whereby the reel can be disassembled for shipping and/or storage and re-assembled in a wide variety of configurations to have a variety of hub dimensions and a variety of compartments.Type: ApplicationFiled: December 6, 2000Publication date: June 6, 2002Inventors: Dustin H. Weaver, Thomas L. Yoast
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Patent number: 6398154Abstract: A reel for supporting wound flexible media includes a core, a first flange and a second flange. The core has a first pliable end and a second end, the first pliable end defining a first cross-sectional shape. The first flange has an outer section and an inner section. The outer section includes an inner rim, the inner rim including a radially inward extending ridge defining at least a portion of a periphery corresponding substantially to the first cross-sectional shape and configured to deformingly engage the first pliable end. The inner section includes an outer rim, the outer rim including a radially outward extending ridge defining at least a portion of a periphery corresponding substantially to the first cross-sectional shape and configured to deformingly engage the first pliable end. The second flange is coupled to the second end.Type: GrantFiled: June 30, 2000Date of Patent: June 4, 2002Assignee: Vandor CorporationInventors: Gary L. Cox, Jack E. Elder, Chad L. Eversole, Steven A. Dyck
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Patent number: 6196495Abstract: Disclosed is a reel for winding photosensitive film (6) which stabilizes the winding shape of the film and minimizes the deformation of a photosensitive layer caused by the winding tension. The winding reel is easily carried and stored, and has a sufficient strength to stand against the winding tension of the wound photosensitive film. The user can check the amount of the wound photosensitive film. The winding reel has a cylindrical reel member (10) for winding the photosensitive film around a circumference thereof with a predetermined tension, and flange members (20, 30) detachably coupled to both sides of the reel member. The flange members (20, 30) have inner surfaces which are disposed in opposition to each other and are closed to both edges of the photosensitive film wound around the reel member. By the winding reel, it is possible to wind the photosensitive film around the reel member (10) with a proper tension.Type: GrantFiled: February 1, 1999Date of Patent: March 6, 2001Assignee: Kolon Industries, Inc.Inventors: Jae-Young Hwang, Woo Choi, Byeong-Il Lee, Kie-Jin Park, Hyun-Seuk Choi, Chang-Hoon Na