Matches 1 - 50 out of 175 1 2 3 4 >


Match Document Document Title
9022780 Oval burner alignment method  
An apparatus includes a gas burner assembly which includes a gas burner and a gas supply conduit. The gas burner includes a gas supply opening and a substantially cylindrical socket formed on the...
8657341 Connecting element  
A connecting element for establishing a frictional connection with a neck portion of a liquid container, like a vial. The connecting element may include a basic structure and contact elements...
8505980 Arrangement in a hose connection between a wellhead and a surface installation  
Arrangement in a hose connector of a riser (2) provided between a wellhead and a floating surface installation (1). One or more hoses (3) form a flexible fluid communicating connection between an...
8348647 Scroll type compressor including a suction pipe having iron portion and copper portion  
A scroll type compressor includes a fixed scroll having a suction opening, a movable scroll, a hermetically sealed container having an upper cap, and a suction pipe that penetrates through the...
8005322 Polarization-independent optical isolator  
It is provided a polarization-independent optical isolator without depending on the polarized wave of the light being input to the waveguide-type optical isolator, in particular, it is able to...
7802825 Method and system for repairing a downcomer pipe in a core spray for a nuclear reactor  
A slip joint assembly has been developed for a downcomer pipe in a core spray system of a nuclear reactor pressure vessel, the slip joint assembly including: a housing sleeve formed around a slip...
7464967 Hydraulic quick coupling  
A hydraulic quick coupling is described for the coupling of structural components. Two interacting quick-coupling parts are provided which are arranged respectively on the structural components,...
7437815 Systems adapted to cooperate with an aperture forming tool and methods  
Systems and methods are provided wherein a tube insert is at least partially disposed within the end portion of a tube. An alignment fixture can be used to assist in forming an aperture through...
7380835 Single bore high flow junction plate  
Described herein a single bore, high flow junction plate and flow line assembly adapted for use subsea. This junction plate may be adapted for use with a torque tool manipulated by a remotely...
7324567 Modulation frequency tunable optical oscillator  
Provided is a millimeter-wave band frequency optical oscillator that can be used as an oscillation frequency signal source for a millimeter-wave forwarded to wireless subscribers from a base...
7275594 Stab guide  
A tool string stab guide for axially aligning first tool string components with second tool string components is disclosed. The stab guide has a body with an axial length along a longitudinal axis...
7237607 Tubular stabbing protector and method  
A tubular stabbing protector includes: a plurality of body sections together forming a first opening and a second opening, the first opening sized to be secured over a pin end of an oilfield...
7186337 Quick-change filter and bracket system  
A bracket system holds one or more filters in quick-attach and quick-release fashion. Bracket modules are combined in modular fashion, with tubing or other conduit between the modules, to create a...
7138052 Quick change fitter and bracket system with key system and universal key option  
A bracket system holds a filter(s) in quick-attach and quick-release fashion. Brackets are combined in modular fashion, with conduit between the brackets, to create a “bank” of filters easily...
7090254 Apparatus and method aligning tubulars  
In one aspect, an apparatus for aligning tubulars is provided, comprising at least one guide, a tong, and a backup unit, wherein the guide is arranged on or between the tong and the backup unit,...
6953142 Method and apparatus for locating and holding a flange  
Apparatus for locating and grasping a flange include a plurality of clamp arms that move from an unclamped position to a clamped position, clamping the flange to the upper surface of a support...
6908115 Combined register opening cover and register boot frame  
A register opening cover may be used to cover register openings until the register boot is installed in the register opening. During the installation of the register boot, the invention may be...
6682105 Remotely operable misalignment coupling device  
A remotely operable coupling device is disclosed. The device is suitable for coupling misaligned first and second conduits. The device includes a first connector and a second connector. The first...
6520547 Quick locking pipe joint for plain or profiled pipe  
A pipe and pipe coupling assembly (10) including a pipe (20) having a first end (72) and a pipe (22) having a second end (74). The first end (72) includes a threaded portion (60) and a keyway...
6454310 Beveled insert for coupling pipes  
A pipe joint including a first pipe segment having a belled end and an annular gasket carried within the belled end, a second pipe segment having an end inserted into the belled end, passing...
6433282 Sectional, modular orientable element for fairlead raceways  
A sectional, modular and orientable element for the formation of fairlead raceways (7) for wires (8), including a central body (2) provided with a plurality of shaped and aligned arms (6) which...
6189439 Cooker die and rotary cutter removably securing mechanism  
A mechanism (10) includes a slide plate (32) having die openings (38) adapted to hold dies (42a, 42b) and slideable relative to a cooker/extruder (12). Rotary cutters (74, 174) are rotatably...
6186556 Enclosed type compressor and its manufacturing method  
A compression element located inside an enclosed compressor is disclosed for receiving a connection pipe from outside the compressor. The compressor has an opening one in one of its walls. The...
6142165 Method and apparatus for installing a branch connector from the top of an excavation  
The invention relates to a method and apparatus for installing a branch connector on a buried pipe for transporting a fluid, and to do so by means of a multi-purpose long handle from the top of an...
6059318 Lateral entry remotely operated coupling system  
This invention relates to a coupling system for connecting one or more fluid conduits wherein the system is adapted for lateral entry of one pipe or conduit to the other. The coupling system is...
5997046 Divergent legged slide mount adapter  
For use in a longitudinally elongated pipe having a pipe wall, the combination comprises first and second relatively slidably interconnectible structures, the first structure to be carried by the...
5671952 Service manifold and special elbow for tank blanketing and venting valves  
A manifold with provisions for blanket gas entry, vapor exhaust, and sensing port(s) for mounting on a single nozzle on the tank comprising a special elbow seated through an opening in a main pipe...
5577437 Cooker die removably securing mechanism  
A mechanism (10) is disclosed including a slide plate (32) having die openings (38) adapted to hold dies (42a, 42b) and slideably mounted between the axial downstream face of a barrel extension...
5553894 Conduit connection to a cassette for perforating sheets  
A conduit connector is provided so that a heat medium source, a drain and/or a vacuum pressure source are in fluid communication with a cassette containing rotatable cylinders for producing...
5509696 Connector with spring retainer  
An adapter for connecting one size of nozzle with a blower tip of varying sizes has a plurality of springs spaced there around. Each spring has straight portions resiliently urged towards the...
5374084 Coupling for automobile air conditioning system  
A coupling (10) for connecting hoses or other conduits carrying refrigerant material in an automobile air conditioning system has a male end (12) and a female end (14). The male end has an...
5372388 Integral multi-duct conduit section  
An integral conduit section of a multiple conduit system includes an outer housing having a straight coupling portion at one end and a belled coupling portion at the other end, a plurality of...
5293913 Bottle keying system  
The system ensures the proper placement of bottles which deliver material to a system. The system prevents male components from being mounted on incorrect female components. The male components...
5280963 Coupler for appliance hose  
A coupler assembly for connecting an appliance hose to a faucet spout includes a coupler body connected to the hose and having an inlet opening sized to telescopically fit over the faucet spout. A...
5179976 Fluid coupling  
A fluid coupling is disclosed. The fluid coupling includes first and second coupling parts which define a passageway. A valve is provided in the passageway. The valve is adapted to open upon...
5168856 Plastic fuel rail having integral guard wall for protecting an integral nipple or hose barb  
A plastic fuel rail that serves fuel injectors of an internal combustion engine has integral hose barbs that provide for the push-on connection of corresponding cross-over tubes. The hose barbs...
5087080 Arthroscopic sheath with quick coupling socket  
A tubular arthroscopic sheath having improved irrigating fluid flow characteristics and having a quick coupling socket adapted to quickly connect to and disconnect from an associated arthroscopic...
5004273 Tieback thread with angular freedom  
A pipe connection of a male threaded member and a female threaded member with a large degree of axial freedom which is allowed by a special thread profile which contours the bearing surfaces to...
5004017 Pipe stabilizing system for underwater use in joining flanged pipe sections  
A stabilizing system for use in joining flanged pipe sections together in an underwater environment including at least one flange stabilizing element having a back plate portion with a support...
4962952 Pressure tube with deflecting section  
A tube has a deflection section to allow it to align between two bores which are substantially coaxial. The tube has an inner wall, an outer wall, a first end and second end. The first end of the...
4954004 Coupling device between two elements  
The invention relates to a releasable coupling between a male element and a female element. The coupling comprises a split clamp ring that is ranged to be received in corresponding annular...
4889450 Guidance and protection system for the laying of pipes  
The invention concerns a system of guidance and protection for the laying of pipes. The system according to the invention includes a sleeve formed by at least two truncated cones, the center of...
4867605 Method and apparatus for retrieving a running tool/guideframe assembly  
Method and apparatus for retrieving a running tool/guideframe assembly without the use of winch wires. A portion or each guidepost assembly can be unlatched from the seafloor-mounted template to...
4846507 Casing connector  
A box end casing connector is disclosed for use in connecting a string of casing sections for use in oil and gas drilling operations. The box connector is provided with an inside surface...
4846506 Quick connect coupling  
A quick connect coupling assembly comprising a housing having an internal passage divided into a large entry end and a reduced diameter, coaxially aligned smaller passage for receiving a tubing...
4834429 Connecting structure  
Structure for connecting two members together, each including spaced apart, oppositely disposed, opposed surfaces having a cross section including a short straight portion adjacent one edge...
4830408 Connector assembly  
An improved quick connector substantially simplifies string make-up by eliminating the need for a perfect longitudinal alignment between adjacent sections before engagement. An elongated recess in...
4796923 Joints for tubular members  
The invention provides a joint between two tubes comprising a box at one end of one tube and a pin at one end of the other tube, the pin being provided on its external surface with a threadless...
4790568 Apparatus for selective combination of at least one first stationary pipeline for liquids with a plurality of second stationary pipelines  
An apparatus for selective combination of at least one first stationary pipeline for liquids with a plurality of second stationary pipelines by means of a movable pipeline connection and a...
4772389 Pipe and its retainer in a tank  
In a septic tank, an elbow pipe mounted therein and a keyway made in the top wall of the tank and longitudinally aligned with a circular opening formed in an end wall adjacent the top wall of the...

Matches 1 - 50 out of 175 1 2 3 4 >