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Class 264/154 - Making hole or aperture in article


Subclass of Class 264 - Plastic and nonmetallic article shaping or treating: processes
Definition: Processes in which the operation involves either forming
No. of patents: 589
Last issue date: 05/01/2012


1                      
NumberTitleIssue Date
8168101Inorganic membrane devices and methods of making and using the same
An inorganic membrane device is provided. The device comprises a substrate having a network of pores, and a membrane layer at least partially coupled to the substrate and having a plurality of pores, wherein the pores have an aspect ratio in a range from about 1:2 t...
05/01/2012
8025825Method of producing a compression-moulded plastic part comprising a neck which is equipped with a dispensing orifice
A method for the compression molding of a plastic part including a neck which is equipped with an orifice, in which a blank is created and compressed. The part is molded with a neck which is equipped with a top wall including a thin area with a notch, the contour of...
09/27/2011
7964124Method of forming cellular material
Systems, devices and methods are provided that are related to cellular materials that have a precisely-determined arrangement of voids formed using surface transformation. In various embodiments, the cellular materials are suitable for use in various structural, mec...
06/21/2011
7931839Method of manufacturing composite single-tubed structures having ports
A method of manufacturing a structure using a single, hollow primary tube, preferably of a composite material, wherein ports are bonded to the walls of the hollow tube through aligned holes on opposite sides of the hollow tube. The ports improve the stiffness, stren...
04/26/2011
7867420Process for the production of a container of thermoplastic material by extrusion blow molding and a connection element for use in such a process
A process for the production of a container of thermoplastic material by extrusion blow molding is provided, in which during shaping of the container within a multi-part tool, the container is provided with at least one connection element (3) which passes thr...
01/11/2011
7824587Method for manufacturing an interior material of an operator's cab
The present invention provides an interior material of an operator's cab of a work machine, the interior material comprising at least a structure member and a noise absorption layer, wherein the structure member has at least one rib which is formed on an inside surf...
11/02/2010
7820089Method for manufacturing three dimensional electrode elements for micro-batteries
A method for forming an array of three dimensional electrode elements for micro-batteries, including forming a plurality of first parallel channels in a substrate, filling the plurality of first channels with a sacrificial filler material, forming at least one plura...
10/26/2010
7785511Method for molding resin-product
The use of a molding die having a die cavity configured to define a shape of a resin-product having a shaft bore extending along the central axis to a predetermined depth and a bottom portion at one end thereof, a center pin having an axis thereof and configured to ...
08/31/2010
7691302Disposable cup lid
A disposable cup lid including a body and a mounting portion extending around the periphery of the body. The body defines a suitably shaped clearance area to accommodate a person's nose when drinking the contents of a cup having the lid positioned thereon. The body ...
04/06/2010
7686996Methods for flame-perforating films
An apparatus and methods for flame-perforating films. A preferred embodiment of the apparatus includes a frame, support surface attached to the frame, where the support surface includes a plurality of lowered portions, a burner attached to the frame opposite the sup...
03/30/2010
7622064Methods and apparatus for oxygen enriched flame-perforation of a polymer film
The present invention provides an apparatus and methods for flame-perforating polymeric films with an oxygen-enriched flame. One embodiment of the apparatus includes a frame, a support surface attached to the frame, where the support surface includes a plurality of ...
11/24/2009
7578954Method for manufacturing microstructures having multiple microelements with through-holes
A method is provided for manufacturing microstructures of the type which contain a substrate and an array of protruding microelements with through-holes, which are used in penetrating layers of skin. The microelements are embossed or pressed into an initial substrat...
08/25/2009
7575701Method of fabricating shake panels
The present disclosure is directed toward unitary modular shake panels, and methods for making and using such shake panels. In one aspect of the invention, a unitary modular shake panel includes an interconnecting section composed of a siding material and several in...
08/18/2009
7491355Method for fabricating a seal-integrated separator
A method for fabricating a seal-integrated separator for a fuel cell is presented, with which seals can be accurately positioned and the assembling time for the fuel cell units may be greatly reduced. The method comprises the steps of: forming a through hole in the ...
02/17/2009
7445739Method of forming a biopsy device
A method for forming a needle assembly is provided. A distal portion of the needle can be formed of a first material which does not interfere with MRI imaging of a tissue receiving port disposed in the distal needle portion. A proximal needle portion can be formed o...
11/04/2008
7429349Method of perforating a flat film based on collagen
The object of the invention is a multi-perforated collagen film provided on rolls or in the form of sheets, for use as a food wrapping in food industry, comprising perforations by means of laser of substantially circular shape with an average ellipticity of less tha...
09/30/2008
7369881Portable telephone and method of manufacturing the same
A portable telephone includes a lower case and elastic sheet, an operation button portion component, and an operation button illuminating light source. Predetermined openings are formed in each of the lower case and elastic sheet to arrange a plurality of front surf...
05/06/2008
7351297Composite elastic web
A method for producing a composite web includes supplying two or more webs to an activation mechanism, where the webs are in an unbonded state relative to each other. The method further entails simultaneously activating the webs while they are in a face to face rela...
04/01/2008
7347961Method and system having a flowable pressure pad for consolidating an uncured laminate sheet in a cure process
A method and system (10) having a flowable pressure pad (22) for consolidating an uncured laminate sheet (14) during a cure cycle is provided. The system (10) includes an autoclave machine (12) for utilizing a pinmat (20) fo...
03/25/2008
7347963Method of molding resin to protect a resolver winding
At least a winding of a stator stack 2 is molded by injecting a fused resin molding material into a space formed between a top mold and a bottom mold member. When the stator stack 2 of the resolver, which is annular and includes a coiled winding 7
03/25/2008
7332115Composite material for vehicle hulls and a hull molding process
A composite material for vehicle hulls and a hull molding process comprising a gel coat, a skin coat, a bulk fiberglass layer and adhesive applied to a top mating surface and a bottom mating surface within a top mold and a bottom mold, wherein the adhesive forms a c...
02/19/2008
7328080Manufacturing methods and systems for rapid production of hearing-aid shells
Methods, apparatus and computer program products provide efficient techniques for designing and printing shells of hearing-aid devices with a high degree of quality assurance and reliability and with a reduced number of manual and time consuming production steps and...
02/05/2008
7320291Multi-purpose, plastic molded, sit-on-top kayak
A plastic molded, sit-on-top kayak of unique size and shape is disclosed with various components which provide multi-purpose usage. The kayak is especially useful for multi-purposes such as sailing kayak surfing, scuba diving, paddling, touring and electric motorize...
01/22/2008
7316083Footwear having an outer shell of foam
The invention relates to a lasted footwear for enclosing a human foot having a heel, an ankle and medial and lateral sides. The footwear comprises an outer shell for receiving the foot and an inner lining mounted in the outer shell. The inner lining is less rigid th...
01/08/2008
7300122Shelf for supporting articles, particularly in refrigerated installations
A shelf, particularly for a refrigerator or the like, including at least one panel and at least one attached plastic structure. The shelf is obtained by shrinking the structure after assembling the panel and the structure. The attached plastic structure can mate and...
11/27/2007
7294296Valved introducer sheath and related methods
A valved introducer sheath is used to facilitate the insertion of a flexible medical device into a body. The elongated valve of the valved introducer sheath is constructed of a foam material that is injected into the sheath and sliced longitudinally to create one or...
11/13/2007
7291378Trim panel assembly having integrated energy management characteristics and method of manufacture
The present invention relates to a trim panel assembly for a vehicle having integrated energy management characteristics and method of manufacture. The trim panel assembly comprises a panel made of a first material having a first panel surface and a second panel sur...
11/06/2007
7291196Filamentary pad for improved mist elimination and mass transfer
An apparatus and method of making a filamentary pad for improved mist elimination and mass transfer comprising a plurality of layers of mesh, each layer of mesh having a plurality of mesh openings defined therein. A plurality of preferential gas flow openings, each ...
11/06/2007
7285235Manufacturing conduits for use in placing a target vessel in fluid communication with a source of blood
Methods and devices for manufacturing a conduit for placing a target vessel in fluid communication with a source of blood, such as a heart chamber containing blood. The conduit includes first and second portion adapted to be placed in fluid communication with a hear...
10/23/2007
7279027Planar ceramic membrane assembly and oxidation reactor system
Planar ceramic membrane assembly comprising a dense layer of mixed-conducting multi-component metal oxide material, wherein the dense layer has a first side and a second side, a porous layer of mixed-conducting multi-component metal oxide material in contact with th...
10/09/2007
7276191Crosslinked foam which has inner-cavity structure, and process of forming thereof
A method and device for forming a cross-linked foam and a cross-linked foam are provided. The method includes the steps of preparing at least one foaming material for cross-linked foaming, the foaming material processed to have a plane or three-dimensional shape; fo...
10/02/2007
7270778Method for attachment of a plastic probe tip to a metal component
A method and apparatus for fixedly securing a plastic encapsulated transducer to a metal interface cup for attachment with a machine includes a metal interface cup configured substantially as a cylinder defined by a cylinder wall and a bottom wall closing a bottom o...
09/18/2007
7264771Method and apparatus for manipulating pre-sterilized components in an active sterile field
The connection, assembly, or fill of two or more pre-sterilized components having at least one terminal end each for attachment to another component, and an apparatus for performing such a connection, while maintaining the sterility of the components is disclosed. T...
09/04/2007
7261026Enhanced pinmat for manufacturing high-strength perforated laminate sheets
A pinmat (12) for perforating a composite laminate sheet (20). The pinmat (12) includes a mat portion (22) and a series of pins (24) extending from the mat portion (22). Each pin (24) has a shank portion (30) e...
08/28/2007
7258115Skid plate for concrete saw
A skid plate for a concrete saw is integrally cast having two end mounting portions and a middle portion with a slot in the middle portion. A horizontal slot in a leading end mounting portion cooperates and a vertical slot in the trailing end portion releasably enga...
08/21/2007
7255822Process for manufacturing a composite sheet
A method of manufacturing a composite sheet includes perforating a reinforcement panel. A mold surface onto which the composite sheet may be formed is provided. At least one outer coat of material is applied onto the mold surface. At least one coat of resin and rein...
08/14/2007
7255824Apparatus for molding a plastic closure with air-assisted ejection
An apparatus for molding a plastic closure includes a male mold assembly including a forming pin and an outer pin sleeve which cooperate with a female mold for defining a mold cavity. To facilitate mechanical stripping of a molded closure from the forming pin, press...
08/14/2007
7243650Custom fitted mask configured for coupling to an external gas supply system and method of forming same
According to one embodiment, a method of forming a custom fitted mask configured for coupling to an external gas supply system includes applying a first sheet of deformable material against a contact portion of a user's face surrounding the user's nostrils while the...
07/17/2007
7238312Method and apparatus for forming apertures in foamed polystyrene and other foamed plastic panels
An apparatus is adapted to form a plurality of apertures in a panel made from a meltable foamed plastic material. The apparatus has a movable panel support device for supporting said panel and a heating array. The heating array has a plurality of heating elements mo...
07/03/2007
7237855Shelf for supporting articles, particularly in refrigerated installations
A shelf, particularly for a refrigerator or the like, including at least one panel and at least one attached plastic structure. The shelf is obtained by shrinking the structure after assembling the panel and the structure. The attached plastic structure can mate and...
07/03/2007
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