Patents Examined by Robert J Canfield
  • Patent number: 7818942
    Abstract: The floor, which became a block, can easily be attached to the designated floor position, so that the reduction of both the construction cost and the construction period are achieved. It is a method of building the plural floors on the part of the boiler cage part, and one floor 13A is built on a lifting frame 18 put on the ground, and the floor 13A and the lifting frame 18 are both jacked up by jacks 14. Subsequently the lifting frame 18 which separated the floor 13A is jacking down and returned to the ground. Plural floors are built for lower floor from upper floor one after another by repeating such a series of steps.
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: October 26, 2010
    Assignees: Hitachi Plant Technologies, Ltd., Babcock-Hitachi Kabushiki Kaisya
    Inventors: Kazuhito Nakamitsu, Shigeyoshi Kawaguchi, Shinichirou Takeshita, Yuusuke Yoshida, Yuuji Yokoi, Hiromi Itagaki, Shoji Shinohara, Kenshin Komatsu
  • Patent number: 7818923
    Abstract: A tile spacer that provides multiple grout line and/or adjustment dimensions.
    Type: Grant
    Filed: March 18, 2007
    Date of Patent: October 26, 2010
    Inventor: David J. Alvarez
  • Patent number: 7818922
    Abstract: An insulation system of a building having a plurality of spaced-apart support members has an insulator with a plurality of ribs are formed thereon. A concave portion of each rib receives one of the support members. A panel covers, and is secured to the support members. An exterior covering element is secured to an exterior side of the panel. A radiant heat barrier is bonded between the insulator and the panel. The insulator defines air ventilation channels between the foam insulator and the panel for venting air from building. An insulator assembly for a building has a sheet of foam insulation with a plurality of channels intermittently formed in the sheet of insulation. Each channel has a concave side and a convex side. The concave side is adapted to receive a support member of the building. A radiant heat barrier is bonded to a surface of the foam insulation.
    Type: Grant
    Filed: April 3, 2006
    Date of Patent: October 26, 2010
    Inventor: Billy Ellis
  • Patent number: 7818930
    Abstract: A fixing system for fixing a panel of fragile material to a bearing structure, including at least one point fastener engaging with at least one first contact region produced in the panel. The point fastener includes a first anchoring part at a first contact region and a second anchoring part at a second contact region situated on the panel. The first and second anchoring parts are connected by at least one adjusting device configured to bring the first and second anchoring parts to bear against the first and second contact regions respectively and are situated in the plane of the panel.
    Type: Grant
    Filed: June 18, 2003
    Date of Patent: October 26, 2010
    Assignee: Saint-Gobain Glass France
    Inventors: Pierre Le Bot, Jean-Clement Nugue
  • Patent number: 7818931
    Abstract: A curtain wall mounting system for cantilevered support of at least one structure. The system includes an anchor plate adapted to integrally mount with a web section of a curtain wall. The curtain wall web section includes either a hollow tongue web extending outwardly of the curtain wall vertical mullion or an integrally formed flange region extending outwardly of the curtain wall vertical mullion. The anchor plate has at least one generally planer body portion with a first set of mating apertures adapted for alignment with the first set of fastening apertures of the web. The first set of apertures are oriented generally perpendicular to the tension forces transmitted by the anchor plate. The anchor plate also includes a second set of apertures adapted for securing of structures outwardly from the curtain wall.
    Type: Grant
    Filed: June 1, 2005
    Date of Patent: October 26, 2010
    Assignee: Oldcastle Glass Engineered Products, Inc.
    Inventors: Fred A. Grunewald, James P. Clark, William T. Morrison
  • Patent number: 7818935
    Abstract: Variable length polypropylene ties are used to form an insulated concrete wall by holding sheet materials in a fixed distance part so concrete can be cast between the two sheet materials.
    Type: Grant
    Filed: December 19, 2006
    Date of Patent: October 26, 2010
    Inventor: Pjer-Mise Velickovic
  • Patent number: 7818939
    Abstract: This invention describes a snap-lock interlocking joint which locks a pair of mating construction pieces together by the insertion of a specially shaped tongue into a corresponding groove (having a complimentary shape to the tongue). The invention works well with engineered wood composites such as medium density fiberboard and certain other plastic products, namely free foam cellular plastic. The pieces may be joined together in the complete absence of glue or nails. No clamping is required to provide a strong joint.
    Type: Grant
    Filed: June 5, 2007
    Date of Patent: October 26, 2010
    Inventors: Irvin Bearinger, Joshua Brubacher
  • Patent number: 7819388
    Abstract: An apparatus for gripping smooth and/or deformed cylindrical or multiple stranded tendons (rods) commonly used in the Art of Construction, the apparatus comprising a housing (barrel), a plurality of jaws (wedges) within the housing, a tightening device to align the jaws (wedges) and to cause engagement of the jaws (wedges) to the tendon (rod), a tensioning device to properly position the apparatus. The tendon (rod) gripping apparatus includes a first aperture and a second aperture that facilitate passage of a tendon (rod) through the apparatus. The jaw (wedge) cluster comprises a plurality of elongated members, that surround the tendon (rod), are generally wedge shaped and complementary to an inner tapered wall of the housing (barrel).
    Type: Grant
    Filed: January 17, 2006
    Date of Patent: October 26, 2010
    Inventor: James P. McCallion
  • Patent number: 7814709
    Abstract: A pipe boot includes a plurality of co-axial hollow cylindrical sections joined by an annular shoulder between successive sections. A first annular bead and a second annular bead surround each tubular section with the first annular bead positioned radially outward of each annular shoulder. The second annular bead is spaced a short distance from the second annular bead leaving an annular trough between them.
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: October 19, 2010
    Inventor: Ronald W. Resech
  • Patent number: 7810285
    Abstract: A building barrier system wherein a portion of the building barrier system can transition between an erect position and a substantially flat position thereby allowing access to the interior of the structure without having to disassemble the building barrier system and associated method.
    Type: Grant
    Filed: September 6, 2007
    Date of Patent: October 12, 2010
    Inventor: Robert L. Liptak
  • Patent number: 7810288
    Abstract: A cladding system for cladding a supporting structure, the cladding system includes two cladding panels each defining a respective substantially laterally extending panel flange. The cladding panels are attachable to the supporting structure in a substantially coplanar and side-by-side relationship relatively to each other. The system also includes a cladding moulding insertable between the first and second cladding panel, the cladding moulding defining a moulding base and two moulding legs each extending from the moulding base substantially opposed to each other, the two moulding legs being angled relatively to the moulding base, each of the moulding legs defining a respective leg edge substantially opposed to the moulding base. The cladding moulding being substantially resiliently deformable between an undeformed configuration and a deformed configuration, the moulding legs being spaced apart from each other by a smaller distance in the deformed configuration than in the undeformed configuration.
    Type: Grant
    Filed: April 5, 2007
    Date of Patent: October 12, 2010
    Inventor: André Lechasseur
  • Patent number: 7805891
    Abstract: A strapping system includes a roof assembly including a plurality of receiving channels; each of the plurality of receiving channels is fastened to interconnected roof materials connected to a roof structure. The roof assembly also includes a plurality of roof channels that are connected by the plurality of receiving channels and fastened to the interconnected roof materials. The strapping assembly also includes a plurality of straps for tying down the roof assembly to a corresponding plurality of anchors. The strapping assembly further includes a plurality of tensioning devices. On opposite sides of the building, each of the plurality of straps is fastened to a corresponding ratchet assembly attached to a corresponding anchor of the plurality of anchors, thereby transferring load from the roof assembly to the foundation of the structure during a high wind storm such as a, hurricane, typhoon, cyclone or a tornado.
    Type: Grant
    Filed: May 13, 2008
    Date of Patent: October 5, 2010
    Assignee: Hurricane Harness Corporation
    Inventors: James Lozier, Maurice Lozier, Rita Lozier
  • Patent number: 7806660
    Abstract: The invention concerns a wind power installation, in particular a wind power installation for the offshore region. The object of the invention is to overcome the previous difficulties and avoid disadvantages, in particular also to allow people to be constantly landed on the installation even when weather is so bad that flying by means of helicopters is no longer possible. A wind power installation comprising an entry and a space in the interior of the wind power installation, in which electrical or electronic components of the wind power installation are disposed, characterized in that provided between the entry of the wind power installation and the internal space in which the electronic components are disposed is a lock which prevents water that enters through the entry and/or salt-bearing or moist air which enters when the entry is opened from passing into the internal space of the installation.
    Type: Grant
    Filed: January 31, 2005
    Date of Patent: October 5, 2010
    Inventor: Aloys Wobben
  • Patent number: 7805904
    Abstract: A suspended ceiling fixture for hanging items from a suspended ceiling that is adjustable in multiple degrees of freedom includes a body spanning a distance between adjacent frame members of a suspended ceiling. The fixture also includes brackets for hanging the body from the adjacent frame members. Additionally included is a hanger assembly for hanging an item from the fixture, where the hanger assembly is adjustable along the body of the fixture.
    Type: Grant
    Filed: January 17, 2008
    Date of Patent: October 5, 2010
    Assignee: Target Brands, Inc.
    Inventors: Jeremy A. Clark, Michael A. Whittier, David H. Cheney
  • Patent number: 7805895
    Abstract: A foundation for enabling anchoring of a wind turbine tower thereto by means of replaceable through-bolts includes a foundation sole with a set of through-holes for accommodating the through-bolts, wherein the through-holes extend from an upper surface to a lower surface of the foundation sole; a workspace arranged beneath the foundation sole for enabling access to lower ends the through-bolts when arranged in the through-holes; and a passage allowing access to the workspace from a location outside an area of the foundation sole to be covered by the tower. A method for providing such a foundation is also disclosed.
    Type: Grant
    Filed: December 15, 2009
    Date of Patent: October 5, 2010
    Assignee: Vestas Wind Systems A/S
    Inventor: Jonas Kristensen
  • Patent number: 7802411
    Abstract: A tongue adapted for being received in a sidewardly open groove of a floor panel, wherein in the tongue, which is of an elongated shape, when received in the groove is displaceable in a plane substantially parallel with a front face of the floor panel.
    Type: Grant
    Filed: July 9, 2007
    Date of Patent: September 28, 2010
    Assignee: Valinge Innovation AB
    Inventors: Darko Pervan, Niclas Håkansson, Per Nygren
  • Patent number: 7802408
    Abstract: A method of connecting a panel (50) to a panel joining member (51) is disclosed. The method includes the steps of forming a recess (16) adjacent to an edge of a panel. The panel (50) is located within a panel joining member (51) the panel (50) being located against a stop member (15) and the recess (16) being aligned with an aperture (18) in the wall (13B) of the joining member (51). A fastener (17) is passed through the aperture (18) and urges the panel towards the outer wall (15) of the joining member (51). A receiver (30) is inserted into the recess (16) to assist engagement of the panel (50) with the fastener (17). The receiver (30) has a shape complementary to that of the recess (16). Opposing walls (13A, 13B) of the joining member (51) are inclined towards one another to improve panel retention. A push or snap-fit join is included to facilitate assembly.
    Type: Grant
    Filed: June 2, 2003
    Date of Patent: September 28, 2010
    Assignee: Quentor Limited
    Inventor: Anthony Asbury
  • Patent number: 7802410
    Abstract: The invention relates to modular elements made of insulating materials for constructions, provided with at least one network element in the interior; to a network obtained by connecting modular elements; to a supporting structure achieved by casting a hardening material in the network achieved by connecting the modular elements and joining them through the supporting structure, as well as to the process for obtaining thereof. The modular element has an interior network element made up of at least two main half joints and optionally it may have one or more secondary half-joints, connected through vertical and oblique channels. The network obtained by assembling the modular elements is made up of main and secondary joints, connected trough vertical, horizontal and oblique channels. The unitary supporting structure is obtained by casting a material that will be harden in the unitary network for the entire construction.
    Type: Grant
    Filed: August 7, 2006
    Date of Patent: September 28, 2010
    Inventor: Laurentiu Dumitru Breaz
  • Patent number: 7797896
    Abstract: The invention relates to a log-cabin type façade for cladding walls in internal and external areas. Said façade comprises elongated contoured elements (12) and corner elements (16), which are designed to produce an interior corner and an exterior corner for internal and external areas.
    Type: Grant
    Filed: October 28, 2004
    Date of Patent: September 21, 2010
    Inventors: Alexander Miller, Andreas Langlitz
  • Patent number: 7793598
    Abstract: A plastic panel which may be used as a production pallet in the production of unitary concrete masonry products includes first and second joinable portions. The portions each comprise a support backing including an outer surface and an inner face, and a plurality of ribs extending outwardly away from said inner face. The ribs of a first grouping thereof are parallel with one another and extend across a first area of the face in a first direction, and the ribs of a second grouping thereof extend across a second area of the face in a second direction which is not parallel with said first direction.
    Type: Grant
    Filed: January 26, 2007
    Date of Patent: September 14, 2010
    Inventors: Frederick P. Strobl, Jr., Bradley D. LeGare