Matches 1 - 50 out of 156 1 2 3 4 >
Match Document Document Title
7615275 Flat material for leadthroughs  
A flat material ( 10 ) for forming leadthroughs and including a first layer 911 ) formed of strip-shaped plates ( 14 ) adjoining each other along their narrow sides and separated from each other...
7530574 Dynamic flange seal and sealing system  
The present invention features a flange to flange dynamic seal and sealing system, particularly suited for use within high temperature, high pressure environments, such as a delayed coking process....
7372933 Radioactive-material container, metal gasket for sealing the radioactive-material container, and method of manufacturing the metal gasket  
A radioactive-material container includes a container body that shields nuclear radiation, which includes a cavity that stores a basket containing a recycle fuel assembly, a lid that covers the...
7341255 Sealing fitting with expanding material  
An expanding compound is used to seal conduit fittings. The compound is injected into the fitting, and expands to separate conductors within the fitting. In one embodiment, the compound expands to...
7284310 Method of manufacturing a seal and restraining system  
A method and apparatus for restraining pipe against both internal and external forces at a pipe or fitting connection and to join and seal at least two pipes to form a pipeline is shown featuring...
7260942 Method of sealing joints of pipelines and containers operating with cryogenic fluids  
The invention relates to methods of sealing of pipeline joints operating with cryogenic liquids. The method is realized with the use of a tape of a porous structuring material that may be dry or...
7168707 Method for sealing threaded pipe joints  
A material for sealing threaded pipe joints includes a multifilament yarn ready-coated with a joint sealing composition. The material is packaged in a dispenser from which the coated yarn may be...
7158034 Pipe gasket manufacturing and identification method with RFID tracking  
An asset tracking system is provided, having particular usefulness in connection with the marking and tracking of sealing gaskets of the type used in water and sewage systems and in fluid...
7087838 Cable sealing for a plug connector  
A plug connector includes a housing, a through-opening for a cable, and a seal adapted to seal in the area of the through-opening. A pressure plate is provided for compressing the seal between the...
7015394 Sealed and adaptable cable bushing with easy cable positioning and sleeve equipped with such a bushing  
A cable bushing intended to close off, in a sealed way, a space around a plurality of cables, comprises a first compression part ( 4 ) intended to be positioned towards the outside of a sleeve ( 47...
6969070 Split carrier annulus seal assembly for wellhead systems  
The seal assembly 10 seal between a subsea wellhead housing 12 and a casing hanger 16 . A metal seal body 20 includes fingers 32 and 34 and one or more elastomeric seals 38 . An upper...
6918986 Method and apparatus for trimming plastic seams  
Method and apparatus for trimming plastic frames. Frames are joined to bring heated, soften ends into engagement, causing some softened material to be forced out from between the engaged portions,...
6863276 Device for sealing or reducing holes, and connecting holes with a tube end  
A method and device for sealing or reducing holes or their connection with a tube end or similar fitting is characterized by at least one element with disc shaped surface with a rim smaller than...
6845983 Gasket with outer edge damping channel and method and apparatus for manufacturing same  
A gasket ( 10 ) for sealing flange connections in piping systems for media, while changing a natural frequency of the gasket to avoid resonance in the flange connection, comprising a plate ( 12 )...
6719294 Bathroom fixture gasket apparatus and method  
A gasket assembly includes an upper housing forming a seal with the outlet of a bathroom fixture, and a lower housing forming a seal with a sewer pipe. The lower housing has an outer surface...
6708986 Device and method for ducts sealing  
This invention relates to a device a metod for ductchs sealing composed by a sealed bag, with no valve and or accesses, divided by a separator device wich can be un-welded before the application,...
6708978 Process for sealing or reducing holes, and connecting holes with a tube end  
A method and device for sealing or reducing holes or their connection with a tube end or similar fitting is characterized by at least one element with disc shaped surface with a rim smaller than...
6705372 Tube connecting apparatus  
A buckle pivotally arranged in a movable clamp 12 of a first tube holder 1 is attached with play to a buckle 120 pivotally arranged in a movable clamp 82 of a second tube holder 2. When...
6679335 Method for preparing casing for use in a wellbore  
A method for preparing casing for use in a wellbore such as for example, in preparation, for use to line a borehole through a formation or to act as a drill string and thereafter to remain in hole....
6648339 Seal assembly, its use and installation  
A method and apparatus for installing seals in an interference fit with a comating sealing surface by initially stretching the seal installed in a groove to reduce its cross-sectional thickness...
6634647 Multi-linked seal assembly having friction-reducing layer  
A annular seal assembly having a friction-reducing layer, such as wire mesh, on the inner surface that is in contact with a pipe, whereby the friction-reducing layer decreases the coefficient of...
6619668 Static metal gasket and method of manufacturing it  
The metal static gasket forms an annular body about an axis ZZ′. The profile of the gasket in axial half-section presents an elongated S-shape and comprises a lateral first portion defining the...
6601852 Method and apparatus for sealing a space  
For sealing an annular space ( 4 ) between opening ( 2 ) in a wall or similar, member ( 1 ) and an object ( 3 ), extending through the opening ( 2 ), by introducing a sealing agent into the space (...
6581938 Flexible seal forming member  
A seal apparatus including an elongated body formed of a resilient expandable material defining an interior chamber and having a longitudinal axis. The elongated body is capable of being rolled up...
6569493 Method of repairing a paper machine dryer journal moisture barrier  
This invention relates to a method of repairing a moisture barrier separating a paper machine dryer drum from the dryer journal. Such processes of this type, generally, involve filling the cavity...
6561522 Sealing arrangement  
A sealing arrangement is provided including a first housing and a second housing and a sealing member positioned therebetween. In various embodiments, one housing includes a channel shaped portion...
6550775 Annular gasket  
An annular gasket for providing a fluid-tight seal between a corrugated pipe and a smooth annular section of a second member. The gasket includes a support portion and a gasket portion. The support...
6543780 Method of and device for sealing a gap  
A method of and a device for sealing a gap ( 4 ) between a leadthrough ( 2 ) arranged in a constructional element ( 1 ) and an object ( 3 ) extending through the leadthrough ( 2 ), according to...
6540234 Gaskets  
A gasket ( 10; 40; 50; 70 ) comprises a sealing member which forms a closed loop extending around a hole. The sealing member is formed from resilient metal and has a transverse cross section which...
6530574 Method and apparatus for expansion sealing concentric tubular structures  
A device and method for sealing a first cylinder in a fixed position inside a second concentric cylinder. The inner cylinder has an annular depression in its wall at the point of sealant placement,...
6520505 Method of and a sealing element for sealing a gap  
A method for sealing a gap ( 4 ) between a leadthrough ( 2 ) provided in a constructional element ( 1 ) and an object ( 3 ) extending through the leadthrough ( 2 ), the method including placing in...
6517076 Sealing method, new seal for components of fluid transfer systems, especially tubes, and their applications, especially in pumps and circuits for special fluids  
The invention concerns a new seal system for resolving the problem of the contamination of special fluids carried in pumps and moreover providing improved sealing by virtue of its special geometry...
6502822 Apparatus and method for creating a seal on an inner wall of a tube for hydroforming  
A sealing unit capable of sealing engagement with an end of a tube. The tube has an outer wall and a bore surrounded by an inner wall. The seal unit comprises a tapered element having a...
6497414 Seal for a closure and a closure incorporating the seal  
Articles and methods are provided for sealing a closure having an opening through which more than one elongate article may project. A body is provided having a plurality of axially extending...
6497413 Method for producing a sealing between two engine parts, especially between an engine block and a cylinder head  
For manufacturing a seal between two machine parts ( 10, 11 ) which together enclose a space ( 14 ) in which, at least at times, high pressure and/or high temperature prevail, sealing means which...
6457718 Method of forming a pipe joint between metal pipes using an extensible gasket  
A pipe gasket and a method of forming a pipe joint between a metal spigot pipe and metal belled pipe. The gasket has three regions to facilitate a seal. A seal region forms the primary seal within...
6446978 Resilient sealing ring  
A resilient seal has an annular curved region having a generally C-shaped cross section, and a pair of annular leg regions. Each leg region has a free end and extends generally radially inward...
6443457 Cable sealing device for various cable gauges  
A sealing device for sealing a cylindrical object, such as an electrical or fiber optic cable, includes a base with a first end, a second open end, and an inner wall formed inside the base and...
6409175 Expandable joint connector  
Methods and apparatus are provided for obtaining a secure mechanical connection and a pressure-tight seal in the overlapping area of two telescoping tubular bodies. The two bodies, including the...
6406025 Gasket and method for fabrication and use with corrugated pipe  
A resilient compressible gasket having an embedment portion, a pipe engaging portion and a intermediate “radius” portion integral with the embedment and pipe engaging portions. The gasket...
6402155 Sealing grommet, and methods of assembling said grommet and forming a waterproof seal between wires of a wire harness within said grommet  
A sealing grommet is provided that includes a grommet body with a sealant reservoir and a sealant drain portion. The grommet body has an outer peripheral wall, a panel engagement recess formed on...
6375194 Method for semiconductor wafer processing system  
An apparatus and related method for preventing leakage of process gases or liquids from a semiconductor wafer processing system, such as an oxidizing furnace. A specific embodiment of the present...
6367802 Annular gasket with locking structure  
A locking annular gasket, for providing a seal between a tubular member and a smooth annular section, includes an annular gasket portion and a locking member. The annular gasket portion seals a gap...
6354735 Thermocouple assembly  
A thermocouple assembly includes a thermocouple; a plurality of lead wires extending from the thermocouple; an insulating jacket extending along and enclosing the plurality of leads; and at least...
6352362 Method of preventing leakage of a fluid along and through an insulating jacket of a thermocouple  
A thermocouple assembly includes a thermocouple; a plurality of lead wires extending from the thermocouple; an insulating jacket extending along and enclosing the plurality of leads; and at least...
6328310 Method of preventing water leakage with waterproof seal  
A method of preventing water leakage which comprises the steps of interposing a waterproof seal which consists of a hollow, water-absorbing, swelling rubber piece covered with a fabric tube in a...
6328309 Pipe belling process using anti-friction coating  
An improved pipe belling process is shown which a gasket is installed on the outer working surface of a forming mandrel at one circumferential location. The heated socket end of a thermoplastic...
6286836 Sealed charging port and method of charging for a heat pipe roller  
A roller (10) incorporating a heat pipe cavity (12) has a port (25) through which a medium (29) is flowed and a vacuum is drawn. The port (25) is sealed by a plug (20) which is lodged in a hole...
6283477 Annular chamber seal  
Internal and external metal-to-metal radially interfering seals are provided for an annular chamber. Typically, an annular chamber is used in tubular goods to be part of the hydraulic control...
6273644 High pressure live service pipe renewal apparatus and method  
An apparatus and method for inserting a new service pipe into an existing high pressure service pipe that contains a leak, without the necessity of excavation or separately shutting off the supply...
Matches 1 - 50 out of 156 1 2 3 4 >