Patent application number | Description | Published |
20090307998 | BASE SUPPORT FOR WIND-DRIVEN POWER GENERATORS - Disclosed are apparatus and corresponding methodology for providing a base support, such as including concrete, and used such as for a wind-driven generator. Precast concrete cylinders are stacked in place upon a platform that may be partially precast and partially cast in place during assembly and supported, in certain embodiments, by plural concrete legs, the other ends of which are supported on a unitary or subdivided concrete foundation. In other embodiments, the platform may be supported by ribbed concrete panels. The concrete cylinders are glued together using an epoxy and then secured by an internal vertical post tension system extending from the platform to the upper most cylinder. Different types of concrete are used between upper and lower sections of the stacked cylinders. The lower section uses reinforced concrete while the upper section used ultra high performance fiber reinforced concrete. | 12-17-2009 |
20090308006 | BASE SUPPORT FOR WIND-DRIVEN POWER GENERATORS - Disclosed are apparatus and corresponding methodology for providing a base support, such as including concrete, and used such as for a wind-driven generator. Precast concrete cylinders are stacked in place upon a platform that may be partially precast and partially cast in place during assembly and supported, in certain embodiments, by plural concrete legs, the other ends of which are supported on a unitary or subdivided concrete foundation. In other embodiments, the platform may be supported by ribbed concrete panels. The concrete cylinders are glued together using an epoxy and then secured by an internal vertical post tension system extending from the platform to the upper most cylinder. Different types of concrete are used between upper and lower sections of the stacked cylinders. The lower section uses reinforced concrete while the upper section used ultra high performance fiber reinforced concrete. | 12-17-2009 |
20090308019 | METHOD AND APPARATUS FOR FABRICATION OF STRUCTURES USED IN CONSTRUCTION OF TOWER BASE SUPPORTS - Disclosed are apparatus and corresponding methodologies for providing a base support, such as including concrete, and used such as for a wind-driven generator. Precast concrete cylinders are stacked in place upon a platform that may be partially precast and partially cast in place during assembly and supported, in certain embodiments, by plural concrete legs, the other ends of which are supported on a unitary or subdivided concrete foundation. In other embodiments, the platform may be supported by ribbed concrete panels. The concrete cylinders are glued together using an epoxy and then secured by an internal vertical post tension system extending from the platform to the upper most cylinder. Methodologies and apparatus for fabrication of concrete structure used in constructing the base support are also disclosed, with a focus on staves and various ring piece constructions. | 12-17-2009 |
20110278431 | METHOD AND APPARATUS FOR FABRICATION OF STRUCTURES USED IN CONSTRUCTION OF TOWER BASE SUPPORTS - Disclosed are apparatus and corresponding methodologies for providing a base support, such as including concrete, and used such as for a wind-driven generator. Precast concrete cylinders are stacked in place upon a platform that may be partially precast and partially cast in place during assembly and supported, in certain embodiments, by plural concrete legs, the other ends of which are supported on a unitary or subdivided concrete foundation. In other embodiments, the platform may be supported by ribbed concrete panels. The concrete cylinders are glued together using an epoxy and then secured by an internal vertical post tension system extending from the platform to the upper most cylinder. Methodologies and apparatus for fabrication of concrete structure used in constructing the base support are also disclosed, with a focus on staves and various ring piece constructions. | 11-17-2011 |
20120043680 | METHOD AND APPARATUS FOR FABRICATION OF STRUCTURES USED IN CONSTRUCTION OF TOWER BASE SUPPORTS - Disclosed are apparatus and corresponding methodologies for providing a base support, such as including concrete, and used such as for a wind-driven generator. Precast concrete cylinders are stacked in place upon a platform that may be partially precast and partially cast in place during assembly and supported, in certain embodiments, by plural concrete legs, the other ends of which are supported on a unitary or subdivided concrete foundation. In other embodiments, the platform may be supported by ribbed concrete panels. The concrete cylinders are glued together using an epoxy and then secured by an internal vertical post tension system extending from the platform to the upper most cylinder. Methodologies and apparatus for fabrication of concrete structure used in constructing the base support are also disclosed, with a focus on staves and various ring piece constructions. | 02-23-2012 |
Patent application number | Description | Published |
20130042572 | BASE SUPPORT FOR WIND-DRIVEN POWER GENERATORS - Disclosed are apparatus and corresponding methodology for providing a base support, such as including concrete, and used such as for a wind-driven generator. Precast concrete cylinders are stacked in place upon a platform that may be partially precast and partially cast in place during assembly and supported, in certain embodiments, by plural concrete legs, the other ends of which are supported on a unitary or subdivided concrete foundation. In other embodiments, the platform may be supported by ribbed concrete panels. The concrete cylinders are glued together using an epoxy and then secured by an internal vertical post tension system extending from the platform to the upper most cylinder. Different types of concrete are used between upper and lower sections of the stacked cylinders. The lower section uses reinforced concrete while the upper section used ultra high performance fiber reinforced concrete. | 02-21-2013 |
20140097556 | METHOD FOR FABRICATION OF STRUCTURES USED IN CONSTRUCTION OF TOWER BASE SUPPORTS - Disclosed are apparatus and corresponding methodologies for providing a base support, such as including concrete, and used such as for a wind-driven generator. Precast concrete cylinders are stacked in place upon a platform that may be partially precast and partially cast in place during assembly and supported, in certain embodiments, by plural concrete legs, the other ends of which are supported on a unitary or subdivided concrete foundation. In other embodiments, the platform may be supported by ribbed concrete panels. The concrete cylinders are glued together using an epoxy and then secured by an internal vertical post tension system extending from the platform to the upper most cylinder. Methodologies and apparatus for fabrication of concrete structure used in constructing the base support are also disclosed, with a focus on staves and various ring piece constructions. | 04-10-2014 |
20150052836 | CRUCIFORM TOWER - A tower includes a plurality of stacked sections extending in a longitudinal direction from a base section to a top section. At least one of the stacked sections includes a first block and a second block joined together. The first block and the second block have interlocking portions such that a first portion of the first block is located above a first portion of the second block in the longitudinal direction. | 02-26-2015 |
Patent application number | Description | Published |
20130269270 | BASE SUPPORT FOR WIND-DRIVEN POWER GENERATORS - Disclosed are apparatus and corresponding methodology for providing a base support, such as including concrete, and used such as for a wind-driven generator. Precast concrete cylinders are stacked in place upon a platform that may be partially precast and partially cast in place during assembly and supported, in certain embodiments, by plural concrete legs, the other ends of which are supported on a unitary or subdivided concrete foundation. In other embodiments, the platform may be supported by ribbed concrete panels. The concrete cylinders are glued together using an epoxy and then secured by an internal vertical post tension system extending from the platform to the upper most cylinder. Different types of concrete are used between upper and lower sections of the stacked cylinders. The lower section uses reinforced concrete while the upper section used ultra high performance fiber reinforced concrete. | 10-17-2013 |
20130326979 | BASE SUPPORT FOR WIND-DRIVEN POWER GENERATORS - Disclosed are apparatus and corresponding methodology for providing a base support, such as including concrete, and used such as for a wind-driven generator. Precast concrete cylinders are stacked in place upon a platform that may be partially precast and partially cast in place during assembly and supported, in certain embodiments, by plural concrete legs, the other ends of which are supported on a unitary or subdivided concrete foundation. In other embodiments, the platform may be supported by ribbed concrete panels. The concrete cylinders are glued together using an epoxy and then secured by an internal vertical post tension system extending from the platform to the upper most cylinder. Different types of concrete are used between upper and lower sections of the stacked cylinders. The lower section uses reinforced concrete while the upper section used ultra high performance fiber reinforced concrete. | 12-12-2013 |
Patent application number | Description | Published |
20090240261 | BIOLOGICAL UNIT REMOVAL TOOLS WITH MOVABLE RETENTION MEMBER - Tools and methods of use for removing biological units from a body surface utilizing a removal tool are disclosed. The tool incorporates a retention member configured to impede movement of the biological unit in the direction of a distal end of the tool and to improve retention of the biological unit in the tool. The retention member is radially movable within the lumen of the biological unit removal tool. The distal tips of the tools are desirably configured to reduce the chance of transection of a biological unit. | 09-24-2009 |
20100179580 | Anti-Popping Devices and Methods for Hair Implantation - A system and method for implanting follicular units (FUs) into a body surface while suppressing expulsion of previously-implanted FUs. The system is particularly useful to facilitate hair transplant procedures. FUs are implanted in a body surface from an implant tool or needle that may be incorporated within an automated or robotic system, or may form part of a semi-automated or even manual apparatus. An anti-popping member prevents expulsion of the FUs adjacent to the location at which an FU is being implanted. The anti-popping member may be carried on the implant device, or may be a flexible membrane applied to the body surface. If on the device, the anti-popping member may be arranged near the distal tip thereof and may be shaped and mounted so as to conform to uneven body surfaces. | 07-15-2010 |
20120310267 | Anti-Popping Devices and Methods for Hair Implantation - A system and method for implanting follicular units (FUs) into a body surface while suppressing expulsion of previously-implanted FUs. The system is particularly useful to facilitate hair transplant procedures. FUs are implanted in a body surface from an implant tool or needle that may be incorporated within an automated or robotic system, or may form part of a semi-automated or even manual apparatus. An anti-popping member prevents expulsion of the FUs adjacent to the location at which an FU is being implanted. The anti-popping member may be carried on the implant device, or may be a flexible membrane applied to the body surface. If on the device, the anti-popping member may be arranged near the distal tip thereof and may be shaped and mounted so as to conform to uneven body surfaces. | 12-06-2012 |
20140171827 | Biological Unit Removal Tools with Movable Retention Member - Tools and methods of use for removing biological units from a body surface utilizing a removal tool are disclosed. The tool incorporates a retention member configured to impede movement of the biological unit in the direction of a distal end of the tool and to improve retention of the biological unit in the tool. The retention member is radially movable within the lumen of the biological unit removal tool. The distal tips of the tools are desirably configured to reduce the chance of transection of a biological unit. | 06-19-2014 |