U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"What, sir, would you make a ship sail against the wind and currents by lighting a bonfire under her deck? I pray you, excuse me, I have not the time to listen to such nonsense."

Napoleon Bonaparte ; When told of the Robert Fulton steamboat

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 156/218 - Hollow cylinder article


Subclass of Class 156 - Adhesive bonding and miscellaneous chemical manufacture
Definition: Processes in which the article produced by the reshaping
No. of patents: 318
Last issue date: 09/06/2011


1                
NumberTitleIssue Date
8012286Apparatus and method for making a tubular composite barrel
A 360° tool for making a one-piece composite tubular structure, such as a skin of an acoustic liner, is adjustable between a molding position and a non-molding position. The tool includes a base, a fixed segment mounted to the base, first and second doors hingedly ...
09/06/2011
7846287Preforming thermoplastic ducts
There are provided apparatuses and related methods for preforming sheets to form preforms for forming ducts. The preforms can be formed of a thermoplastic material, such as flat sheets of reinforced thermoplastic, which can be lightweight, strong, and perform well i...
12/07/2010
7785434Catheters with lubricious linings and methods for making and using them
Apparatus and methods are provided for substantially continuously forming thin-walled sleeves that may be incorporated into tubular devices sized for introduction into a patient. In one embodiment, a pair of sheets including coated surfaces oriented towards one anot...
08/31/2010
7553388Consolidation joining of thermoplastic laminate ducts
There is provided an apparatus and method for consolidation joining a thermoplastic preform to form a duct. The apparatus includes first and second longitudinally extending support structures. The first support structure at least partially defines a cavity for suppo...
06/30/2009
7550053Catheters with lubricious linings and methods for making and using them
Apparatus and methods are provided for substantially continuously forming thin-walled sleeves that may be incorporated into tubular devices sized for introduction into a patient. In one embodiment, a pair of sheets including coated surfaces oriented towards one anot...
06/23/2009
7520950Flexible tubular liner coating system
Flexible tubular liner coating systems are described herein. A method for coating and forming the flexible tubular inner liner may comprise, in one example, coating at least a first surface of a flexible elongate strip having a first and a second edge and then bring...
04/21/2009
7449080Corrugated hose assembly
According to the present invention, there is provided a hose assembly with an inner fluoropolymer layer having a somewhat smooth inner surface and an outer polyamide layer having an undulated surface. ...
11/11/2008
7332052Wet waste compostable bag and method and apparatus for manufacturing same
An energy efficient method and apparatus for manufacturing a biodegradable, compostable, liquid-impermeable lined paper bag for containing wet (i.e. food) wastes by which all adhesives used in the process are cold glues applied without using heat and are applied thr...
02/19/2008
7325543Covering material for solar thermal power generating system and solar thermal power generating system formed by spreading the covering material
A covering material for solar thermal power generation system, characterized in that it is made of a film which has a tensile yield strength of at least 10 N/mm2 according to JIS K7127, a solar radiation transmittance of at least 85% according to JIS R310...
02/05/2008
7322389Method of processing wood
A method of processing wood into a predetermined shape through compression includes compressing a first wooden piece and a second wooden piece separately; and placing the compressed second wooden piece on the compressed first wooden piece to bond the wooden pieces.
01/29/2008
7320205Method for manufacturing filter canisters and tracking quality assurance
An assembly line for manufacturing filter canisters is disclosed. The method for assembling filter canisters provides a unique serial number for each canister and a database that associates the component lot numbers, activated charcoal weight, and quality assurance ...
01/22/2008
7293661Filtration media comprising granules of binder-agglomerated active component
Granules comprise binder-agglomerated active particles for liquid treatment or filtration. Each granule has a center core of a material that itself has binding properties without the addition of other binders or sprays or adhesives, or, alternatively, each granule c...
11/13/2007
7290576Compressed wood product and method of manufacturing compressed wood product
A compressed wood product includes a first part composed of a wooden material compressed into a predetermined shape; and a second part to be joined with the first part. A direction of wooden fibers of the wooden material composing the first part is substantially par...
11/06/2007
7282110Method of making an endless image-forming medium
A method of making an endless image-forming medium starting from a strip of semi-crystalline support material, which strip extends between a first and second end, wherein the ends of the strip are brought together and fused to form an endless support, and the fused ...
10/16/2007
7279438Coated insulation board or batt
An insulation composite for attenuating energy or sound transmission has a body layer of insulating material with a roughly textured face and a uniform thickness solid cover layer permanently embedded in the body layer to a partial depth so that material of the body...
10/09/2007
7258141Pipe liner apparatus and method
A thermoplastic pipe liner assembly and method for installation in a pipeline by pulling the pipe liner assembly through the pipeline in a temporarily folded condition wherein the thermoplastic pipe liner assembly has a core inner liner, an outer liner with optional...
08/21/2007
7258884Method employing a disposable brew basket for an electric coffee maker
A method having the steps of: providing an electric coffee brewing machine; providing a single-use, disposable brew basket, inserting the disposable brew basket into the electric coffee brewing machine; brewing a single cup of coffee with the electric coffee brewing...
08/21/2007
7226417High resolution intravascular ultrasound transducer assembly having a flexible substrate
An ultrasound transducer assembly of the present invention includes a flexible circuit to which an ultrasound transducer array and integrated circuitry are attached during fabrication of the ultrasound transducer assembly. The flexible circuit comprises a flexible s...
06/05/2007
7221894Image forming apparatus which prevents misregistration
To provide an image forming apparatus including a first image bearing member, first toner image forming means which forms a first toner image on the first image bearing member, an intermediate transfer member in which a circumferential face is formed, the circumfere...
05/22/2007
7185597Method for manufacturing a medical implant
A method for stitching thread onto the wall of a tubular medical implant (preferably a graft) employs a sewing machine with an elongate bobbin or a needle on an elongate element, depending on whether it is desired to sew from the outside-in or the inside-out. A moto...
03/06/2007
7179989Device for locating electric conductor cables
A device for locating electric conductor cables that includes a sleeve designed to engage at least one end of a cable. The outer surface of the sleeve includes marks for identifying the cable concerned. The sleeve is flattened, and a section of the sleeve is closed ...
02/20/2007
7169304Porous polymer water filter and methods of use in refrigeration
The filtration device of the present invention relies on materials and methodologies that achieve the formation of a structural matrix that may later accommodate the addition of other adsorbent materials as opposed to merely binding adsorbent materials together thro...
01/30/2007
7153124Preforming thermoplastic ducts
There are provided apparatuses and related methods for preforming sheets to form preforms for forming ducts. The preforms can be formed of a thermoplastic material, such as flat sheets of reinforced thermoplastic, which can be lightweight, strong, and perform well i...
12/26/2006
7150580Tapered manhole sealing band and method for use
The invention relates to a device and method for sealing a manhole structure. An elastomeric band with at least two different peripheries is sealingly engaged to at least two corresponding peripheries of the manhole structure. Adhesives and supplemental retaining ba...
12/19/2006
7141192Method of making moldings
A method of producing a molded article including the step of inserting an expandable and contractible hollow elastic pressing member (2) inside a hollow molded article placed in a drying mold (8) and feeding a fluid in the elastic pressing member (2...
11/28/2006
7112280Gas porous polymer filter and methods of use
The filtration device of the present invention relies on materials and methodologies that achieve the formation of a structural matrix that may later accommodate the addition of other adsorbent materials as opposed to merely binding adsorbent materials together thro...
09/26/2006
7111442Flexible container made of film material and filling method for filling such a container with a fluid substance
The application relates to a flexible container (3) made of film material for containing drinks, comprising a fin opening as well as film storage means which delimit a first compartment and a second compartment (17, 18, 19) of the container and which r...
09/26/2006
7112054Consolidation joining of thermoplastic laminate ducts
There is provided an apparatus and method for consolidation joining a thermoplastic preform to form a duct. The apparatus includes first and second longitudinally extending support structures. The first support structure at least partially defines a cavity for suppo...
09/26/2006
7112272Liquid and gas porous plastic filter and methods of use
The filtration device of the present invention relies on materials and methodologies that achieve the formation of a structural matrix that may later accommodate the addition of other adsorbent materials as opposed to merely binding adsorbent materials together thro...
09/26/2006
7085458Fire resistant conduit insert for optical fiber cable
A flexible fire resistant innerduct structure is configured to contain a cable within a conduit. The innerduct structure includes a pair of adjacent strip-shaped layers of flexible material that are joined along their longitudinal edges to define a channel through w...
08/01/2006
7085455Conduit insert for optical fiber cable
A flexible innerduct structure is configured to contain a cable within a conduit. The innerduct structure includes a pair of adjacent strip-shaped layers of flexible material that are joined along their longitudinal edges to define a channel through which the cable ...
08/01/2006
7081263Disposable brew basket for electric coffee maker
A method includes the steps of: providing an electric coffee brewing machine; providing a single-use, disposable brew basket, inserting the disposable brew basket into the electric coffee brewing machine; brewing a single cup of coffee with the electric coffee brewi...
07/25/2006
7048821Process for manufacturing a transport belt
A transport belt comprising a base member layer formed of a film comprised of a thermoplastic material and wound in the shape of a belt, and a plurality of electrodes arranged at given intervals in the shape of comb teeth on the outer periphery or inner periphery of...
05/23/2006
7036531System for thermally insulating tubular bodies
A heat insulating system for tubular bodies includes at least two superimposed evacuated panels (4, 4′), at least one of the panels is formed essentially by an evacuated envelope which contains a polymeric filling material inside thereof, and at least one o...
05/02/2006
7007943Absorption belt, image forming apparatus with absorption belt and method for producing absorption belt
The absorption belt capable of absorbing an object such as a printing medium P includes an insulating layer, a plurality of positive electrodes and a plurality of negative electrodes arranged alternately on the insulating layer, and a plurality of absorption layers ...
03/07/2006
6982020Method of making a dual-laminate honeycomb panel
A dual-laminate honeycomb panel permits the use of two or more different materials to form a single panel. In this manner, a retractable covering for an architectural opening may be formed that has a different appearance depending upon which side of the panel is bei...
01/03/2006
6979482Multiwall bag with zipper and fin
A multiwall bag having a slider zipper and fin combination and methods of forming same are provided. The multiwall bag, for example, can include a tube body. A bag seal zone can be formed in the tube body, and a combination fin member, zipper track, and zipper block...
12/27/2005
6959734Flow-through inflatable plug
A flow-through inflatable plug assembly inflatable in a pipeline. The flow-through inflatable plug assembly includes a flow-through fluid conduit and a separate “donut-shaped” inflatable member having an aperture defined therein. For operation, the flow-through ...
11/01/2005
6955661Expandable fluoropolymer device for delivery of therapeutic agents and method of making
A radially expandable fluid delivery device for delivering a fluid to a treatment site within the body is disclosed. The fluid delivery device is constructed of a microporous, biocompatible fluoropolymer material having a microstructure that can provide a controlled...
10/18/2005
6953194Expandable band and locking mechanism
The expandable band is used to secure a sealing element within a generally cylindrical structure, such as a pipe or manhole, or other round hole. The expandable band includes a band body having a first band end portion and a second band end portion. The first band e...
10/11/2005
1                
 
Sign InRegister
Username  
Password   
forgot password?