| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | Container Raising/Lowering Conveyance Apparatus | US15358902 | 2016-11-22 | US20170073199A1 | 2017-03-16 | Hisashi Kyotani; Kazuki Ogawa |
| A container raising/lowering conveyance apparatus has a supporting structure (a secondary traveling body) which supports four gripping raising/lowering bodies capable of being raised and lowered, and has an X-direction drive means by which the four gripping raising/lowering bodies are moved closer to and away from each other synchronously and symmetrically with respect to a Y-direction center line and a Y-direction drive means by which the four gripping raising/lowering bodies are moved closer to and away from each other synchronously and symmetrically with respect to an X-direction center line. Both the X-direction drive means and the Y-direction drive means are used to enlarge and shrink a right-angled parallelogram surrounded by the four gripping raising/lowering bodies, without changing the center position and the orientation of the right-angled parallelogram. | ||||||
| 102 | Cask transport assembly | US13941407 | 2013-07-12 | US09343191B2 | 2016-05-17 | Steve Coogan; Michael Waedekin; Joseph A. Yustus |
| A cask transport system includes a support assembly including a plurality of wheels and a support frame coupled to and supported by the wheels. The cask transport system also includes a tower disposed above the support assembly, the tower including a base portion and a tower frame coupled to the base portion, the tower frame movable relative to the base portion. The cask transport system also includes an upper beam assembly coupled to the tower frame, and a bottom block assembly coupled to the upper beam assembly, the bottom block assembly movable relative to the upper beam assembly. | ||||||
| 103 | BRIDGE SPAN REPLACEMENT SYSTEM | US14883359 | 2015-10-14 | US20160032543A1 | 2016-02-04 | Mark Carney; Rob Doucet; Larry Elisses |
| A vertically-adjustable gantry assembly installation adapted for removal or placement of a train bridge-span of the type which spans and is supported by two piers, comprises a gantry assembly positioned on load-bearing first ground-support locations, the gantry assembly comprising a gantry and a ground-engaging vertical support and lift system, the vertical support and lift system adapted for supporting a combined weight of the gantry and a bridge span in at least one operational vertical position above respective bridge span support-surfaces of the piers including a position corresponding to a disembarking plane in which the leg portions are extended from a stowed position to an extent at least sufficient for the gantry assembly to self-liftoff the pre-installation conveyance system onto the first ground-support locations to effect the gantry assembly installation. | ||||||
| 104 | FOLDABLE GANTRY | US14117836 | 2012-05-16 | US20140291268A1 | 2014-10-02 | Peter Italiano |
| A foldable gantry (10) comprising a beam (12) and a first leg assembly (14), the first leg assembly (14) being pivotally mounted at a first end (16) of the beam (12) such that the first leg assembly (14) can move between a first, stowed, position and a second, deployed, position. | ||||||
| 105 | Upright support for gantry | US12918760 | 2009-02-20 | US08739990B2 | 2014-06-03 | Paul Radmall |
| An upright support assembly for a gantry includes a base with primary ground engaging means, such as wheels and a stabilizing member which is pivotally connected to the support assembly so as to be moveable between a stowed position folded against the support assembly and a deployed position in which it engages the ground to hold the support assembly upright. The stabilizing member includes a ground engaging fitting at its outer end which is adapted to engage the ground in the deployed position to stabilize the support assembly in the upright position, and to engage and roll over the ground in the stowed position when the support assembly is lowered to the ground so that the base and primary ground engaging means can be lifted off the ground and the support assembly moved on the ground engaging fitting. | ||||||
| 106 | Adjust and lock mechanism | US12743108 | 2008-11-17 | US08727146B2 | 2014-05-20 | Paul Radmall |
| An adjust and lock mechanism includes a drive gear (16) rotatably mounted on a frame and adapted to engage a drive track (15) on a member (13) to allow adjustment between the frame (1) and the member by rotation of the drive gear, the drive gear being mounted on a drive spindle (17) that can move axially relative to the drive gear and which is normally spring loaded (34) into locking engagement with the frame and can be moved axially to disengage the locking engagement and allow the spindle to be rotated to operate the drive gear. A locking engagement is provided by a dog gear at one end of the spindle. A lock release button (32) and hand wheel (18) to rotate the drive gear are located adjacent one another for joint operation. A gear train connects the hand wheel to the drive gear. | ||||||
| 107 | CASK TRANSPORT ASSEMBLY | US13941407 | 2013-07-12 | US20140017051A1 | 2014-01-16 | Steve Coogan; Michael Waedekin; Joseph A. Yustus |
| A cask transport system includes a support assembly including a plurality of wheels and a support frame coupled to and supported by the wheels. The cask transport system also includes a tower disposed above the support assembly, the tower including a base portion and a tower frame coupled to the base portion, the tower frame movable relative to the base portion. The cask transport system also includes an upper beam assembly coupled to the tower frame, and a bottom block assembly coupled to the upper beam assembly, the bottom block assembly movable relative to the upper beam assembly. | ||||||
| 108 | CASK TRANSPORT ASSEMBLY | US13941400 | 2013-07-12 | US20140017049A1 | 2014-01-16 | Steve Coogan; Michael Waedekin; Joseph A. Yustus |
| A cask transport system includes a support assembly including a plurality of wheels and a support frame coupled to and supported by the wheels. The cask transport system also includes a tower disposed above the support assembly, the tower including a base portion and a tower frame coupled to the base portion, the tower frame movable relative to the base portion. The cask transport system also includes an upper beam assembly coupled to the tower frame, and a bottom block assembly coupled to the upper beam assembly, the bottom block assembly movable relative to the upper beam assembly. | ||||||
| 109 | Fragmented slab lifting apparatus and method | US13491872 | 2012-06-08 | US08459897B1 | 2013-06-11 | Ronald A. Knapp |
| A slab jack assembly for raising a fragmented slab from between sections of a concrete slab from which the fragmented slab is cut comprises a planar support positionable on top of the fragmented slab. Jacks are mounted on opposite sides of the planar support to engage an upper surface of the concrete slab. Securement pins mounted on the planar support are insertable into holes bored in the plurality of fragments in the fragmented slab and expandable within the holes to secure the fragments to the planar support. The first and second jacks are then operable to lift the planar support and fragments upward relative to the concrete slab. | ||||||
| 110 | Portable knockdown trolley hoist | US12127008 | 2008-05-26 | US07604134B2 | 2009-10-20 | Frank Paul Lichinchi |
| A portable knockdown trolley hoist, comprising: an overhead trolley support member having a top portion and bottom portion opposing one another; a trolley having a plurality of upper roller bearings and a plurality of lower roller bearings, opposing first mounting plates, an extension boom, and hoist, the plurality of upper and the plurality of lower roller bearings opposing one another and adjacent the top portion and the bottom portion of the overhead trolley support member, respectively, each having shafts transversely mounted to the opposing first mounting plates, opposing raised mounts, each of which have opposing second mounting plates removably fastened one to other and sandwiching the overhead trolley support member therebetween, the trolley rollably mounted to the overhead trolley support member between the opposing raised mounts; opposing substantially upright legs, each of the opposing raised support members having at least two of the opposing substantially upright legs removably fastened thereto. | ||||||
| 111 | Portable Knockdown Trolley Hoist | US12127008 | 2008-05-26 | US20080223805A1 | 2008-09-18 | Frank Paul Lichinchi |
| A portable knockdown trolley hoist, comprising: an overhead trolley support member having a top portion and bottom portion opposing one another; a trolley having a plurality of upper roller bearings and a plurality of lower roller bearings, opposing first mounting plates, an extension boom, and hoist, the plurality of upper and the plurality of lower roller bearings opposing one another and adjacent the top portion and the bottom portion of the overhead trolley support member, respectively, each having shafts transversely mounted to the opposing first mounting plates, opposing raised mounts, each of which have opposing second mounting plates removably fastened one to other and sandwiching the overhead trolley support member therebetween, the trolley rollably mounted to the overhead trolley support member between the opposing raised mounts; opposing substantially upright legs, each of the opposing raised support members having at least two of the opposing substantially upright legs removably fastened thereto. | ||||||
| 112 | Portable lifting frame | US09714805 | 2000-11-16 | US06533135B1 | 2003-03-18 | Carl Stephen Ford; Timothy George Henson |
| A portable lifting frame comprises an elongate track provided with a bogie movable there along. The bogie is adapted to accept a lifting device. An elongate support is provided for the track wherein the track and support are made up of two or more cojoining portions 2a and 2b. The co-joining portions 2a and 2b are hinged together end to end at pivotal hinges 3. The co-joining portions 2a and 2b have an open position where they lie in the same place and a closed position where they lie parallel to each other. The support is provided with two or more legs 4, 5, 6, 7 pivotally attached to one end of the support where only each leg is extendable. The other end of the support is provided with a support element. | ||||||
| 113 | Method and apparatus for installing carpet | US132212 | 1998-08-11 | US6009927A | 2000-01-04 | Ray A. Peters |
| A method and apparatus for installing carpet which provides for assembling and suspending a wheeled gantry hoist over a work domain for lifting furniture or other objects in a work-space, raising the suspended furniture by as little as one-half inch, and subsequently installing rolled carpet beneath the furniture. The wheeled gantry hoist comprises a pair of mobile support trusses spanned by an elongated beam of sufficient length to permit the full width of the carpet to be passed thereunder. The beam suspends at least one ratchet winch adapted to lift modular office panels and furniture and be slidably and detachably suspended from the beam. The carpet roll, having been rolled onto a spindle, is horizontally supported by a mobile carriage for spooling out the carpet. A blower is disposed to force high-velocity air beneath adhesive carpet to lift the carpet and prevent adhesion of the carpet to the floor as the carpet is being pulled beneath the raised furniture to be set in place by an installer. The environment is thus readied for carpet to be set in place. | ||||||
| 114 | Hydraulic boom for gantry and the like | US971333 | 1992-11-04 | US5865327A | 1999-02-02 | Roger L. Johnston |
| A hydraulic boom gantry and a method of lifting a load associated therewith. The gantry includes telescoping sections with a hydraulic cylinder mounted therein. A swiveling plate structure allows minor deviation between sets of telescoping sections. A collar structure and a pinning structure lock the telescoping sections together. A cam mechanism prevents accidental section retraction and a powered rigging device traverses a beam connecting the telescoping sections. | ||||||
| 115 | Jet engine transport vehicle lift system and a build cell | US333400 | 1994-11-02 | US5575607A | 1996-11-19 | Dennis L. Grout; Francis P. Brochu; James J. Burke, Jr. |
| A system for building, testing, and repairing gas turbine engines and for transporting gas turbine engines from one location to another includes a transporter and a build cell. The build cell is a frame structure supported by a plurality of pedestals for mounting the gas turbine engine thereon and is transportable by the transporter to allow assembly and disassembly of the gas turbine engine at any location. The transporter removes the gas turbine engine from either a build cell or another type of a structure at a first location and transports the gas turbine engine either with or without the build cell to a second location and loads the gas turbine engine onto either a build cell or a second structure. | ||||||
| 116 | Lift and portable lift | US227243 | 1994-04-13 | US5427356A | 1995-06-27 | Adam Krotov; Sandra L. Krotov |
| The instant invention uses a ladder which attaches to a wheel-base type stabilizer which aids in rolling the object onto and off a roof or other elevated area. The ladder attaches to the wheel base stabilizer with two "U" shaped channels which receive two of the ladder rungs and the rungs are locked in place with two slip pins on the underside. At the top of the ladder is a leg which also has two "U" shaped channels which slip over the rungs of the ladder and are locked in place with two slip pins. A boom, with a mating square tube welded to it, receives the leg which is attached to the top of the ladder. A leg and wheel assembly are assembled into a second mating square tube welded to the other end of the boom and held in place with a slip pin. | ||||||
| 117 | Knockdown hoist with double winches | US634717 | 1990-12-27 | US5064079A | 1991-11-12 | C. Dewayne Bowerman |
| A portable wheeled hoisting frame includes two winches. The hoist disassembles, and the parts fit into a backpack. When assembled the frame has an open rectangular base with corner wheels, two upright members, and a top bar between the upper ends of the two upright members extending across above the open base. The primary winch is mounted on the top bar. There are top bar extensions. The hoist can vertically lift objects under the frame, as when straddling a scuttle hole, with the primary winch. A secondary winch attached to the hoisting frame can exert a sideways or downward force for cantilever lifting. The force of the secondary winch will then balance the weight of the object held by the primary winch. The extension bars allow hoisting in numerous ways. An object may also be supported on the frame base for rolling on supporting surfaces. There are two fixed wheels and two swivel castors on the frame. | ||||||
| 118 | Gantries | US179671 | 1980-08-19 | US4334480A | 1982-06-15 | Bernard E. Wallace, deceased |
| Leg structure for portable, height-adjustable gantries is disclosed having an upper, single vertical tubular post member telescopingly received within an open-ended sleeve formed by coupled aligned channel members of lower, break-apart sectional supporting framework. The channel members are supported and elevated by diagonal bracing members and struts giving a generally inverted-Y shaped configuration to the leg so that it can straddle objects and permitting the free, unobstructed downward passage of the post through the lower opening of the sleeve. A locking bolt passes through aligned holes in the post and channels to selectively hold their relative positions, with hand-operated winch means aiding the movement of the post. Post extension members are disclosed which can be added to the leg post while the gantry is assembled. The plate connection between the top of the post and a load-supporting I-beam is externally and internally braced by triangles and post weldment or casting insert elements, respectively. Alternative embodiments show plate and tubular spacer channel coupling arrangements, and solid post-to-frame and non-breakdown frame leg configurations. | ||||||
| 119 | Gantries | US944733 | 1978-09-22 | US4227464A | 1980-10-14 | Bernard E. Wallace |
| Leg structure for portable, height-adjustable gantries is disclosed having an upper, single vertical tubular post member telescopingly received within an open-ended sleeve formed by coupled aligned channel members of lower, break-apart sectional supporting framework. The channel members are supported and elevated by diagonal bracing members and struts giving a generally inverted-Y shaped configuration to the leg so that it can straddle objects and permitting the free, unobstructed downward passage of the post through the lower opening of the sleeve. A locking bolt passes through aligned holes in the post and channels to selectively hold their relative positions, with hand-operated winch means aiding the movement of the post. Post extension members are disclosed which can be added to the leg post while the gantry is assembled. The plate connection between the top of the post and a load-supporting I-beam is externally and internally braced by triangles and post weldment or casting insert elements, respectively. Alternative embodiments show plate and tubular spacer channel coupling arrangements, and solid post-to-frame and non-breakdown frame leg configurations. | ||||||
| 120 | Side boom pipe laying machine | US32419473 | 1973-01-16 | US3848751A | 1974-11-19 | HOLLAND J |
| In accordance with an illustrative embodiment of the present invention, a mobile article handling vehicle adapted for off-theroad operations such as pipe laying in the most rugged types of terrain includes a light weight vehicle unit with ground engaging tires of great ground bearing area, a rotatable, upright mast on the unit, a tiltable boom with its inner end pivoted to the upper end of the mast, a hoist structure movable longitudinally along the boom between selected stations, and a supporting leg pivoted to the outer end of the boom and rotatable between a supporting position where the lower end thereof engages the ground to provide vertical support, and a traveling position substantially parallel to and above the boom.
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