Patents by Inventor Edward M. Galle
Edward M. Galle has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20210404265Abstract: Threaded connectors for tubular members having metal-to-metal seals are provided. The connectors have different shapes for the contact sealing surfaces of the first and second connectors, which may be male and female connectors. In particular, the contact sealing surfaces may have mismatched surface shapes. For example, the male connector may have a frustohemispherical scaling surface while the female connector may have a frustoconical sealing surface. The disclosed mismatched male and female curvilinear surfaces, along with the flexible male connector nose, facilitate a reliable threaded connection having a metal-to-metal seal. The mismatched surfaces may provide for a wide parabolic distribution of contact stresses along the metal-to-metal seal of the curvilinear sealing surfaces.Type: ApplicationFiled: October 28, 2019Publication date: December 30, 2021Inventor: Edward M. Galle, JR.
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Patent number: 9068403Abstract: A riser tensioner for maintaining a tensile force on a riser extending through an opening in a deck of a floating platform includes a frame assembly that may be quickly bolted together in the field. The frame assembly includes a plurality of tensioner legs that may be installed on an un-level deck yet still provide a level support of the riser. Lower leg mounting assemblies include a slip ring for mounting directly to the deck and a deck mounting member received in the slip ring at a variable angle and having an upwardly extending shaft passing into a bore in a lower end of a tensioner leg.Type: GrantFiled: August 15, 2013Date of Patent: June 30, 2015Assignee: The Technologies Alliance, Inc.Inventors: Paul C. Berner, Jr., Edward M. Galle, Jr.
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Patent number: 9010437Abstract: A riser tensioner assembly for supporting risers on an offshore drilling platform includes a frame assembly and a plurality of riser centralizers circumferentially spaced about the frame assembly. The riser centralizers each include a clevis supporting roller for bearing on a riser to limit lateral movement of the riser with respect to the frame assembly. The clevis includes an elongated channel along which the roller is movable to accommodate angular movement of the riser with respect to the frame assembly.Type: GrantFiled: May 28, 2013Date of Patent: April 21, 2015Assignee: The Technologies Alliance, Inc.Inventor: Edward M. Galle, Jr.
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Publication number: 20140050536Abstract: A riser tensioner for maintaining a tensile force on a riser extending through an opening in a deck of a floating platform includes a frame assembly that may be quickly bolted together in the field. The frame assembly includes a plurality of tensioner legs that may be installed on an un-level deck yet still provide a level support of the riser. Lower leg mounting assemblies include a slip ring for mounting directly to the deck and a deck mounting member received in the slip ring at a variable angle and having an upwardly extending shaft passing into a bore in a lower end of a tensioner leg.Type: ApplicationFiled: August 15, 2013Publication date: February 20, 2014Applicant: The Technologies Alliance, Inc. (dba OilPatch Technologies)Inventors: Paul C. Berner, JR., Edward M. Galle, JR.
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Publication number: 20130312978Abstract: A riser tensioner assembly for supporting risers on an offshore drilling platform includes a frame assembly and a plurality of riser centralizers circumferentially spaced about the frame assembly. The riser centralizers each include a clevis supporting roller for bearing on a riser to limit lateral movement of the riser with respect to the frame assembly. The clevis includes an elongated channel along which the roller is movable to accommodate angular movement of the riser with respect to the frame assembly.Type: ApplicationFiled: May 28, 2013Publication date: November 28, 2013Applicant: The Technologies Alliance, Inc. (dba OilPatch Technologies)Inventor: Edward M. Galle, JR.
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Patent number: 7328520Abstract: A gage for measuring a diameter of a workpiece has a pair of parallel spaced apart side rails. A pair of block sets is mounted between the side rails and spaced apart from each other. A pair of arms extends transverse to the rails through mating profiles in the blocks of each block set. The arms are slidable in a transverse direction to the side rails. Each block set can slide along the side rails and has a single fastener that secures the blocks to the side rails and the arms to the blocks in a desired position. Drag brakes between the blocks and the side rails prevent the components from sliding of their own weight while the fasteners are loosened. The block sets and arms are rotatable 180 degrees about the fasteners when loosened to accommodate outside and inside measurements.Type: GrantFiled: June 17, 2005Date of Patent: February 12, 2008Assignee: The Technologies Alliance, Inc.Inventor: Edward M. Galle, Sr.
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Patent number: 6755447Abstract: A pipe connector has a rigid seal/support ring mounted on its pin. The pin has a nose and external threads extending rearward from the nose. The rigid seal/support ring is fixedly mounted on an exterior portion of the pin farther from the pin nose than the pin threads. The rigid seal/support ring is installed by a shrink- or press-fit and has a tapered exterior seal surface. The box has a rim and internal threads that mate with the external pin threads. The box has a seal surface for engaging the seal surface of the rigid seal/support ring to form an external seal. The box also has a seal surface to form an internal seal with the nose of the pin.Type: GrantFiled: August 19, 2002Date of Patent: June 29, 2004Assignee: The Technologies Alliance, Inc.Inventors: Edward M. Galle, Jr., Edward M. Galle, Sr.
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Publication number: 20030178847Abstract: A method of making up a pipe connection results in precise axial preload. The pipe connection has a box tubular member and a pin tubular member, each having mating threads and makeup shoulders. The designer determines a desired axial preload interference between the makeup shoulders. Based on this, the designer determines an increment of preload rotation required between the tubular members after initial contact of the makeup shoulders in order to achieve the desired axial preload interference. The tubular members are rotated relative to each other past the initial contact of the makeup shoulders for an amount equal to the increment of preload rotation determined.Type: ApplicationFiled: March 18, 2003Publication date: September 25, 2003Inventors: Edward M. Galle, Edward M. Galle
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Publication number: 20030038476Abstract: A pipe connector has a rigid seal/support ring mounted on its pin. The pin has a nose and external threads extending rearward from the nose. The rigid seal/support ring is fixedly mounted on an exterior portion of the pin farther from the pin nose than the pin threads. The rigid seal/support ring is installed by a shrink- or press-fit and has a tapered exterior seal surface. The box has a rim and internal threads that mate with the external pin threads. The box has a seal surface for engaging the seal surface of the rigid seal/support ring to form an external seal. The box also has a seal surface to form an internal seal with the nose of the pin.Type: ApplicationFiled: August 19, 2002Publication date: February 27, 2003Inventors: Edward M. Galle, Edward M. Galle
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Patent number: 6494499Abstract: A pipe connector for offshore risers has conical thread forms. The connector has a pin with a nose, an external shoulder, and conical first and second pin threaded sections. The first and second pin threaded sections are axially separated by a pin intermediate section that is free of threads. The first and second pin threaded sections are formed on a single continuous taper and on a continuous helix. The intermediate section is also conical and at the same taper as the pin first and second threaded sections. The connecter has a box with a rim, an internal base, and a conical receptacle between the rim and the base. The conical receptacle has first and second box threaded sections that make up with the pin threaded sections. The box also has an intermediate section between its first and second threaded connections that is free of threads. The intermediate sections make up with radial interference. Upper and lower metal-to-metal sealing surfaces are located at the nose and at the base of the pin.Type: GrantFiled: October 31, 2000Date of Patent: December 17, 2002Assignee: The Technologies Alliance, Inc.Inventors: Edward M. Galle, Sr., Edward M. Galle, Jr.
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Patent number: 4914433Abstract: An improved electrical transmission system for transmitting electrical power and data signals within a well bore having a string of tubular members suspended within it, each tubular member having a receiving end adapted for receiving data signals and a transmitting end for transmitting data signals, said receiving end and transmitting end being electrically coupled by a flexible printed planar conductor of the type having at least one substantially planar conductive band disposed between at least two layers of electrically insulating material.Type: GrantFiled: April 19, 1988Date of Patent: April 3, 1990Assignee: Hughes Tool CompanyInventor: Edward M. Galle
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Patent number: 4797029Abstract: Connecting a tubular string to a subsea installation. The tubular string includes a short first section and a longer second section. The length of the first section is approximately one-half the depth between the lowermost guide ring of a fixed platform and the top of the subsea installation. One end of the first section is provided with a connector and the other end with a connector and a funnel. The first section is lowered through the guide rings and connected to the subsea installation. One end of the second section is provided with a connector and the second section is lowered through the guide rings and into the funnel. Since the two adjacent ends are about midway between the subsea installation and the lowermost guide ring, the adjacent ends are easily bent into alignment by the camming action resulting when the end of the second section slides along the inside tapered surface of the funnel when the axes of the platform and subsea installation are offset.Type: GrantFiled: November 24, 1986Date of Patent: January 10, 1989Assignee: National OilwellInventors: William S. Cowan, Edward M. Galle, Jr.
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Patent number: 4727942Abstract: In an earth boring bit of the type having a rotatable cone secured to a bearing shaft, an improved pressure compensating and relief system. A flexible diaphragm has an enlarge peripheral portion in an o-ring configuration sealingly secured in a compensator cavity to form a mud region and a lubricant region. A central portion of the diaphragm has a perforated and ridged protrusion extending into the mud region to form a self energizing area, exposed to the mud region, that seals the perforation when the pressure of the lubricant is less than or substantially equal that of the mud. A wall at the end of the compensator cavity surrounds the mud passage and engages an area around the protrusion when the diaphragm is fully extended by lubricant pressure build-up that exceeds the hydrostatic pressure. Thus, the resulting pressure differential opens the perforation, releases lubricant and relieves the build-up of lubricant pressure.Type: GrantFiled: November 5, 1986Date of Patent: March 1, 1988Assignee: Hughes Tool CompanyInventors: Edward M. Galle, Anton F. Zahradnik
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Patent number: 4691780Abstract: A subsea wellhead structure including a casing hanger having an exterior downwardly facing shoulder for landing within a well bore, a central bore, means for connecting a casing thereto, an upper exterior surface tapering downwardly and outwardly, and an external surface below said shoulder tapering downwardly and inwardly for centering said hanger on landing, a seal assembly with a metal seal sleeve having downwardly extending fingers, an internal metal annular bulbous sealing surface and an external metal cylindrical sealing surface, means for latching said seal sleeve in sealing position, a protector sleeve and means for releasably securing said protector sleeve to said seal assembly and said latching means, the latching means including retaining means preventing premature setting or movement of the latching means prior to the setting of said sealing means.Type: GrantFiled: June 3, 1985Date of Patent: September 8, 1987Assignee: Cameron Iron Works, Inc.Inventors: Edward M. Galle, Jr., Kevin Gendron, Paul C. Berner, Jr.
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Patent number: 4630689Abstract: A downhole pressure fluctuating tool having an improved acoustical circuit using a fluid oscillator to generate out-of-phase pressure fluctuations in two output legs, one connected to an acoustical compliance inside the tool and the other connected to an acoustical compliance exterior of the tool in a cavity partially formed by the wall of the well. An acoustical inertance with a pressure node at its midregion connects the two acoustical compliances, and said midregion communicates with the annulus between the body of the tool and the wall of the well to discharge fluid from the body at the pressure node to minimize acoustical losses in the annulus.Type: GrantFiled: March 4, 1985Date of Patent: December 23, 1986Assignee: Hughes Tool Company-USAInventors: Edward M. Galle, Billey E. Baker
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Patent number: 4528738Abstract: A hanger apparatus for suspending an upright inner pipe from an outer pipe including a pair of load-bearing rings interposed between the two pipes. The inner and outer pipes have opposed frustoconical load-bearing shoulders receiving the rings therebetween. In one embodiment, both rings engage the inner and outer pipes, with an upper ring being driven outwardly into a locking position by a lower ring. In this case, the upper ring is split while the lower ring is solid. In a second embodiment, an outer ring engages both the inner and outer pipes while an inner ring is nested into the outer ring and engages the inner pipe. In this second embodiment, both rings are split.Type: GrantFiled: January 23, 1984Date of Patent: July 16, 1985Assignee: Armco Inc.Inventor: Edward M. Galle, Jr.
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Patent number: 4491351Abstract: A connector for male and female members, the connection being established by a stab-in action and being released by a rotational action. The connector includes a male member having an external helical groove, a female member having an internal helical groove, and a resilient helical coil received in the groove of one of the members and extending outwardly therefrom in the relaxed condition. The helical coil can have a circular or polygonal cross-section and has an end secured to the member carrying it to prevent gross displacement therebetween. The helical grooves in the male and female members having opposed, upwardly and inwardly tapering load-bearing surfaces receiving the helical coil therebetween in the connected condition. These tapering load-bearing surfaces can have the same or different angles of taper.Type: GrantFiled: February 8, 1982Date of Patent: January 1, 1985Assignee: Armco Inc.Inventors: Edward M. Galle, Jr., William S. Cowan
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Patent number: 4491428Abstract: Disclosed herein is an earth boring bit of otherwise conventional construction except for the bearing and cutter retention. A snap ring is used to retain the cutter, the grooves that receive the ring and the ring construction being such that the ring is forced into the retainer groove when the cone is thrust inward. The ring cannot therefor accidentally return to its assembly position to permit cutter loss. This enables the use of exclusively frictional bearings and retainer means of exceptional strength and reliability.Type: GrantFiled: November 27, 1981Date of Patent: January 1, 1985Assignee: Hughes Tool CompanyInventors: Bruce H. Burr, George E. Dolezal, Edward M. Galle
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Patent number: 4460042Abstract: A hanger apparatus for suspending an upright inner pipe from an outer pipe including a pair of load-bearing rings interposed between the two pipes. The inner and outer pipes have opposed frustoconical load-bearing shoulders receiving the rings therebetween. In one embodiment, both rings engage the inner and outer pipes, with an upper ring being driven outwardly into a locking position by a lower ring. In this case, the upper ring is split while the lower ring is solid. In a second embodiment, an outer ring engages both the inner and outer pipes while an inner ring is nested into the outer ring and engages the inner pipe. In this second embodiment, both rings are split.Type: GrantFiled: October 29, 1981Date of Patent: July 17, 1984Assignee: Armco Inc.Inventor: Edward M. Galle, Jr.
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Patent number: 4451056Abstract: A tension connector, and offshore platform mooring system embodying the connector, characterized in that the connector can be made up remotely and released remotely. The connector comprises a male connector member, typically attached to a string of pipe which serves as a mooring element, and a female connector member, typically secured to an anchoring base at the bottom of a body of water. The connector is made up simply by inserting the male member downwardly into the female member by manipulating the pipe string. Advantageously, two remote release means are provided, one operating hydraulically, the other by manipulation of the pipe string.Type: GrantFiled: July 18, 1980Date of Patent: May 29, 1984Assignee: Armco Inc.Inventor: Edward M. Galle, Jr.