Patent application number | Description | Published |
20090000224 | Pultruded door frame - A fiber-reinforced pultruded polymeric door frame has side and header jamb assemblies which are essentially devoid of wood and other materials which are susceptible to being damaged by the affects of weather. Such jamb assembly generally includes a pultruded jamb which has a rearwardly- and/or downwardly opening cavity. Inserts are received in the jamb cavities and extend downwardly and/or rearwardly from the pultruded jambs. The inserts can receive nails or screws, whereby the door frame can be mounted to building framing members at the doorway rough opening. | 01-01-2009 |
20090211183 | Strengthened extruded aluminum door frame structures - A door frame employs jambs or jamb assemblies which are essentially devoid of materials which are susceptible of being damaged by the affects of weather. Side jambs, optionally supplemented by inserts, extend from an underlying floor/substrate to the header, and can be fabricated from e.g. common-profile extruded aluminum moldings. The inner panel of such molding, which faces across the doorway opening, can be reinforced, from a relatively lesser thickness portion thereof, by a relatively greater thickness portion of such inner panel. The jambs can have rear cavities which receive inserts which can receive nails and/or screws. The inserts can be held in the cavities by protuberances and cooperating recesses which collectively balance front-to-rear loading forces. The rear cavity and the insert are configured such that loads interacting between the cavity side panels and the insert are generally balanced, front-to-rear, by protuberances and recesses on the respective side panels and insert. | 08-27-2009 |
20090211184 | Fins and kerfs in extruded aluminum door frames and frame elements - A door frame employs extruded aluminum jamb moldings, including extruded jambs, or jamb cover moldings in combination with jamb substrates. The extruded aluminum molding includes a mounting fin kerf. The kerf is generally boot-shaped, having an inwardly-disposed foot portion and an opening having an ankle-shaped cross-section. The mounting fin can be generally rigid, such as an extruded aluminum fin or a generally rigid polymeric fin. The kerf, in combination with the mounting fin, which has a bulbous rigid base, facilitates locking the fin in an erect orientation at about 75 degrees to about 90 degrees relative to the jamb body or the jamb substrate. The kerf/fin combination further provides improved ease of release of the fin from the erect orientation and facilitates rotating/retracting the fin into contact with the jamb body or jamb substrate. | 08-27-2009 |
Patent application number | Description | Published |
20110308362 | Loading and Unloading Units and Methods for Sheet Metal Processing - A loading and unloading unit for sheet metal providing a first tool holder is provided. Therewith, sheet metal processing tools may be passed from a first tool magazine that is attached to a fixed unit of the loading and unloading unit to a second tool holder integrated in a sheet metal processing machine or to a tool fixture of the sheet metal processing machine, and, thus, the number of tools automatically exchangeable in the sheet metal processing machine can be increased to create a more efficient and space-saving manufacturing process. | 12-22-2011 |
20130055874 | Tool Retention Devices and Related Machine Tools and Methods - A tool retention device of a machine tool includes a tool receiving member, at least one tool abutment, an axial tensioning device, and a radial clamping device. The tool receiving member serves to at least partially receive a processing tool. At least one axial tensioning element of the axial tensioning device pulls the processing tool against an associated tool abutment along a direction of a tensioning axis. While the radial clamping device is decoupled therefrom, the radial clamping device clamps the processing tool by at least one radial clamping element in a direction perpendicular to the tensioning axis of the axial tensioning device. A machine tool may also be provided with the tool retention device. | 03-07-2013 |
20140038799 | Machine Tool for Processing Plate-Like Workpieces, in particular Metal Sheets - A machine tool for processing plate-like workpieces, in particular metal sheets, has a machine frame with a lower frame arm, an upper frame arm and a frame compartment or throat defined between the upper and lower arms. A first tool magazine, close to the station, has storage places for processing tools is arranged at least partially within the frame compartment. The processing tools, such as punch/die sets, can be interchanged at a processing station of the machine tool. By means of a tool transfer device, processing tools can be transferred between the first tool and a second tool magazine, remote from the station. The second tool magazine has a magazine platform that protrudes laterally in a horizontal direction with respect to the machine frame and is accessible from above, on which magazine platform storage places for processing tools interchangeable at the processing station are provided, and above which a tool holder of the tool transfer device is mounted on the relevant longitudinal side of the machine frame. | 02-06-2014 |
20140121084 | Tool Magazine for Tools of a Machine Tool, Mechanical Arrangement having such a Tool Magazine and Method for Administering Tools on such a Mechanical Arrangement - A tool magazine for tools of a machine tool for processing workpieces includes a first magazine unit that is close to a processing station of the machine tool and a second magazine unit that is remote from the processing station of the machine tool. The second magazine unit includes a permanent tool carrier and a temporary tool carrier. The permanent tool carrier is permanently accessible to a tool handling device. The temporary tool carrier is temporarily accessible to the tool handling device. | 05-01-2014 |
20150146218 | Detecting an Overall Dimension of a Plate-Shaped Workpiece - A method of detecting an overall dimension of a plate-shaped workpiece to be processed on a processing machine by a contactless-acting sensor includes moving the workpiece by a motion device of the processing machine in a predetermined direction until the sensor detects a first workpiece edge by a first change of state, detecting a first position of the workpiece where the first change of state happens by an evaluation device connected to the sensor, moving the workpiece by the motion device in a direction toward a second workpiece edge until the sensor detects the second workpiece edge by a second change of state, detecting a second position of the workpiece where the second change of state happens by the evaluation device, and determining an overall dimension of the workpiece by a determination of a distance between the first position and the second position of the workpiece. | 05-28-2015 |
20150314408 | Machine Tool for Processing a Workpiece and Method for Operating such a Machine Tool - A machine tool for processing a workpiece comprises a processing station which has a tool receiving member in which a processing tool for processing the workpiece can be introduced and replaced, a tool store which has at least one storage space for a processing tool, a tool handling device which can be moved by a controlled drive into a tool-transfer position, a movement unit which can move the workpiece and the tool store and which can be moved by a controlled drive into any of a setup position, a processing position, and a tool changing position, a control device for the drive of the tool handling device which can define the tool-transfer position of the tool handling device, and a control device for the drive of the movement unit which can define the setup position, the processing position, and the tool changing position of the movement unit | 11-05-2015 |
Patent application number | Description | Published |
20100210784 | EMULSION POLYMER COMPRISING ACTIVATORS, PROCESS FOR PREPARATION THEREOF AND USE THEREOF IN TWO-COMPONENT OR MULTICOMPONENT SYSTEMS - Emulsion polymer which can be obtained by polymerization of a mixture. The emulsion polymer of the invention makes it possible to provide two-component or multicomponent systems which cure by means of a redox initiator system and have a controllable pot life, in which use is preferably made of two monomers which swell the emulsion polymer to different extents and of which that having a sufficient swelling action is stored separately from the emulsion polymer, preferably together with a peroxide in an organic solvent, until the system is used. The system is used in adhesives, pourable resins, floor coatings and other reactive coatings, sealing compositions, impregnation compositions, embedding compositions, compositions for producing artificial marble and other artificial stones, compositions for reactive pegs, dental compositions, porous plastic moulds for ceramic objects or in unsaturated polyester resins and vinyl ester resins. | 08-19-2010 |
20100252069 | METHOD OF RECOVERING IMPREGNATING AGENT COMPOSITIONS - The present invention relates to processes for recovering impregnating compositions, the impregnated metal part being brought into contact with a salt-containing cleaning composition which comprises at least 0.7% by weight of at least one salt. | 10-07-2010 |
20100280205 | PROCESS FOR PREPARING (METH)ACRYLATES - Process for preparing (meth)acrylates of the formula (I) | 11-04-2010 |
20110218312 | METHOD FOR PRODUCING N-ISOPROPYL(METH)ACRYLAMIDE - A novel process is described which allows N-isopropyl(meth)acrylamide to be obtained in high purity and yield in a simple manner, by reacting methacrylic anhydride with isopropylamine, optionally in a solvent. | 09-08-2011 |
20160046556 | PROCESS FOR PREPARING (METH)ACRYLATES - Process for preparing (meth)acrylates of the formula (I) | 02-18-2016 |