| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | PILING BOOT | US14081890 | 2013-11-15 | US20140131956A1 | 2014-05-15 | Donald Andrew Snethun |
| An apparatus for sealing a piling to a planar member extending around the piling comprises a base collar sized to surround the piling at a first location and having a planar base flange extending therefrom and an upper collar sized to extend around the piling at a second location, the upper collar being sealable around the piling. A longitudinally extendable sleeve extends between the base collar and the upper collar sealing the base collar to the upper collar. | ||||||
| 142 | PILE WITH LOW NOISE GENERATION DURING DRIVING | US14092806 | 2013-11-27 | US20140086693A1 | 2014-03-27 | Per G. Reinhall; Peter H. Dahl; John Timothy Dardis, II |
| A pile with a low effective Poisson's ratio is disclosed, which greatly reduces the sound coupling to the water and sediment or other ground when driving piles. In some embodiments the pile includes geometric features that reduce the radial amplitude of the compression wave generated during hammering by providing a space for circumferential expansion along the length of the pile. The geometric features may comprise slots and/or grooves. In an embodiment, a driving shoe has a perimeter that extends beyond the pile tube such that the sediment produces less of a binding force on the pile. The pile may be formed as a double-shelled pile with either or both shells having effective low Poisson's ratio properties. A bubble generating plenum may be attached to the shoe to further reduce friction during installation. | ||||||
| 143 | COLUMN SHOE | US13880866 | 2011-10-24 | US20130247488A1 | 2013-09-26 | Markus Tapani Junes |
| The object of the invention is a column shoe for securing steel concrete columns to a base. The column shoe includes a bolt housing, which includes a baseplate provided with a bolt hole, and an upper structure which is connected to the baseplate and to which at least one attachment unit is connected for securing the column shoe and the steel concrete column together. The bolt housing is fabricated by casting such that the upper structure and the baseplate form a single-piece casting. A hole is formed in the bolt housing for the attachment unit. The upper structure of the bolt housing comprises a sleeve structure which is formed integrally with the upper structure and on which the hole for the attachment unit is formed, and the upper structure includes a wall structure by which the sleeve structure is connected with the baseplate. | ||||||
| 144 | Footing form for upright structural members of buildings | US11776240 | 2007-07-11 | US07827747B2 | 2010-11-09 | Glen R. George; Gerald J. Eckhoff |
| A footing form for supporting posts or other upright structural members of buildings and the like includes a primary web, and a plurality of structural webs extending upwardly from the primary web. The webs include structural webs that extend radially outward from a center portion of the base web, and a plurality of ring-like concentric webs that provide additional structural support. The webs form a plurality of upwardly-opening pockets, and apertures through the base web provide for drainage of water and the like from the upwardly-opening pockets. The footing form may have a one-piece molded construction. The footing form provides sufficient support to thereby eliminate the need for concrete or the like to support the posts. | ||||||
| 145 | Piling apparatus having rotary drive | US10690489 | 2003-10-21 | US07494299B1 | 2009-02-24 | Michael Whitsett |
| An in-situ pile apparatus 10 includes a helical anchor to which a plurality of elongated generally cylindrically shaped sections can be added. Each of the sections has a specially shaped end portion for connecting to another section. An internal drive is positioned in sections inside the bore of each of the connectable pile sections. The internal drive includes enlarged sections that fit at the joint between pile sections. In one embodiment, the internal drive can be removed to leave a rod behind that defines reinforcement for an added material such as concrete. The rod also allows for a tension rod connection from the anchor tip to an upper portion attachment point. | ||||||
| 146 | Slotted Mandrel for Lateral Displacement Pier and Method of Use | US11913111 | 2006-05-19 | US20080193223A1 | 2008-08-14 | Kord J. Wissmann; Gale M. Peterson |
| A slotted mandrel is used in displacement pier construction. Longitudinal slots are formed in the sides of the hollow mandrel which allow for the introduction of aggregate efficiently into the mandrel from a hopper through which the mandrel passes while being driven into the ground. Water may also be employed with the aggregate. Once in the ground the mandrel is raised to release the aggregate (and water if present) into the formed hole in lifts and a mandrel head then compacts the aggregate in the hole. This apparatus and method obviates the need for complicated and expensive hoppers that are raised with the mandrel or the use of expensive aggregate delivery systems. | ||||||
| 147 | Anchor pile apparatus and method of installation | US10983914 | 2004-11-08 | US07314335B2 | 2008-01-01 | Michael Whitsett |
| An anchor pile apparatus has a helical anchor rotatable by a power source through an intermediate drive member. The drive member extends through a plurality of hollow pile sections, which are driven, one by one, into the soil following the penetration of the anchor. In one of the embodiments, the anchor and the pile sections are rotated separately by independent motors, thus expediting the installation of the pile in the pre-determined location. | ||||||
| 148 | Anchor pile apparatus | US10983914 | 2004-11-08 | US20050100416A1 | 2005-05-12 | Michael Whitsett |
| An anchor pile apparatus has a helical anchor rotatable by a power source through an intermediate drive member. The drive member extends through a plurality of hollow pile sections, which are driven, one by one, into the soil following the penetration of the anchor. In one of the embodiments, the anchor and the pile sections are rotated separately by independent motors, thus expediting the installation of the pile in the pre-determined location. | ||||||
| 149 | Piling apparatus and method of installation | US10943066 | 2004-09-14 | US20050031418A1 | 2005-02-10 | Michael Whitsett |
| An in-situ pile apparatus 10 includes a helical anchor to which a plurality of elongated generally cylindrically shaped sections can be added. Each of the sections has a specially shaped end portion for connecting to another section. An internal drive is positioned in sections inside the bore of each of the connectable pile sections. The internal drive includes enlarged sections that fit at the joint between pile sections. In one embodiment, the internal drive can be removed to leave a rod behind that defines reinforcement for an added material such as concrete. The rod also allows for a tension rod connection from the anchor tip to an upper portion attachment point. | ||||||
| 150 | Piling apparatus and method of installation | US09993321 | 2001-11-14 | US06814525B1 | 2004-11-09 | Michael Whitsett |
| An in-situ pile apparatus 10 includes a helical anchor to which a plurality of elongated generally cylindrically shaped sections can be added. Each of the sections has a specially shaped end portion for connecting to another section. An internal drive is positioned in sections inside the bore of each of the connectable pile sections. The internal drive includes enlarged sections that fit at the joint between pile sections. In one embodiment, the internal drive can be removed to leave a rod behind that defines reinforcement for an added material such as concrete. The rod also allows for a tension rod connection from the anchor tip to an upper portion attachment point. | ||||||
| 151 | Mechanical device for flaring a piling member | US10374434 | 2003-02-25 | US20030208974A1 | 2003-11-13 | James Creed; Grover Miller; John F. Rasnick |
| A piering member includes a generally tubular body that has a flarable end so that when the piering member is inserted into the ground, the flarable end of the piering member can be flared outward to increase the area of support for the foundation that rests upon the piering members. The flarable pier includes slits formed in the body to allow a flaring member to force the segments of body, formed by the slits, outward. The flaring member may be inserted from the top of the piering member or may include a conically shaped flaring member inserted into the bottom of the pier. | ||||||
| 152 | Hydraulic setting tool for installing anchoring and foundation support apparatus | US169019 | 1988-03-16 | US4974997A | 1990-12-04 | Samuel J. Sero; James S. Collins; Victor Yates |
| A hydraulic setting tool assembly for setting earth anchor and foundation devices comprising side-by-side hydraulic motive members. Each motive members comprises a piston movable within a cylinder. The piston has a piston arm extending out of the cylinder. Movement of a piston under the pressure of hydraulic fluid causes the associated piston arm to extend from or retract into its associated cylinder. A piston arm bearing plate is secured to the extended ends of the piston arms. A cylinder bearing plate is secured to the base of the cylinders. The bearing plates are parallel to each other and an opening is provided in each of the plates midway between the motors so that said openings are aligned for the passage of a threaded rod therethrough. An adjustable nut on the rod restrains one of the bearing plates against movement along the rod while the other bearing plate can move relative to the rod to force an earth anchor or foundation device into the earth. | ||||||
| 153 | Anchoring and foundation support apparatus having moment resisting vanes and method | US168261 | 1988-03-15 | US4882891A | 1989-11-28 | Samuel J. Sero; James S. Collins; Victor Yates |
| An anchor or foundation apparatus and a method for installing said apparatus in an earthen hole. The apparatus is equipped with outwardly extending moment resisting vanes. The apparatus employs pivotally swingable plates which swing in an arc upwardly or downwardly into the surrounding media to fix the device therein. The surface of the plates forced into the surrounding media is provided with oppositely disposed rib means extending along the upper and lower edges of the plates and said rib means serve as media containment means. The media containment means extends the zone of media consolidation and the plane for dislodgement of the device a considerable distance outwardly into the surrounding media. When the device is employed in the anchor mode the moment resisting vanes can be forced downwardly into the zone of media consolidation to provide enhanced resistance against moment imparting forces. | ||||||
| 154 | Pre-load jack system and method of driving element into the ground | US92442 | 1979-11-07 | US4311416A | 1982-01-19 | Fredric Rusche |
| A pile driving rig is used to pre-drill a hole into which an elongate element, such as a pile or a hollow mandrel is inserted. A large portion of the weight of the rig is imposed upon the elongate element by a jack system, one part of which rests upon the pile element and the other part of which jacks up one end of the rig. If further seating of the pile is desired the jacking force is momentarily released so as to drop the superimposed weight of the rig onto the elongate element. | ||||||
| 155 | Method and H-pile tip for driving piles in permafrost | US063381 | 1979-08-03 | US4297056A | 1981-10-27 | Dennis Nottingham |
| A method for facilitating the driving of piles in permafrost featuring the use of water filled pilot holes for raising the thermal regime of the surrounding permafrost to reduce the driving resistance of the permafrost and an improved H-pile shape with a tip having a reduced flange thickness to width ratio that is advantageously utilized in connection with such method. | ||||||
| 156 | Piling | US959630 | 1978-11-13 | US4199277A | 1980-04-22 | Stanley Merjan |
| A concrete pile fitted with a special slightly tapered concrete tip of larger area. The tip has a central open socket for receiving concrete poured in after the pile is in place. | ||||||
| 157 | Piling | US745405 | 1976-11-26 | US4132082A | 1979-01-02 | Stanley Merjan |
| A concrete pile fitted with a special slightly tapered concrete tip of larger area. The tip has a central open socket for receiving concrete poured in after the pile is in place. | ||||||
| 158 | Composite pile and tapered concrete tip therefor | US704427 | 1976-07-12 | US4075859A | 1978-02-28 | Charles L. Guild |
| A composite pile includes a tubular pile and a tapered, reinforced concrete tip having a central passage opening through its larger upper end and a seat exposed in its bottom. The passage is of a cross sectional area greater than that of the pile and freely receives the boot end thereof. With the boot end of the pile in engagement with the seat the pile is secured thereto in a centered position once the space between the pile and the wall of the passage is filled with a suitable packing. | ||||||
| 159 | Pile installation in submerged bearing strata | US37397773 | 1973-06-27 | US3881320A | 1975-05-06 | GENDRON GEORGE J |
| Piles are installed in locations wherein a bearing stratum is submerged beneath a soft nonsupporting stratum. A tubular displacement element is driven down into the bearing stratum by means of a driving member capable of transmitting dynamic driving forces and load resistance effects from one end to the other. The driving member is than removed and a static load carrying column is installed on the displacement element.
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| 160 | Piling | US25616372 | 1972-05-23 | US3875752A | 1975-04-08 | MERJAN STANLEY |
| A concrete pile fitted with a special slightly tapered concrete tip of larger area. The tip has a central stub with an open socket for receiving a stem.
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