子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | 내외벽 구조물에 설치된 냉난방 계통의 열매체 유통로 연결장치 | KR1019830003019 | 1983-07-01 | KR1019880001396B1 | 1988-07-30 | 가미나가히로미츠 |
| An inside or outside wall construction such as a curtain wall or a partition wall including a skeleton of hollow column and hollow horizontal members, said construction comprising, a connecting device connecting heat medium passages in the form of conduits formed integrally in said column and horizontal members, said device including a pair of auxiliary pipe means opposed to each other, one of said auxiliary pipe means being removably secured to a wall of either said column or the horizontal member enclosing said heat medium passage and the other of said auxiliary pipe means being removably secured to the end of the other of said column or horizontal member. | ||||||
| 182 | CONNECTING PIECE | PCT/EP2016072807 | 2016-09-26 | WO2017055202A3 | 2017-05-26 | NADERER MICHAEL; SCHWEINERT NIKOLAUS |
| The present invention relates to a connecting piece for connecting an electric hollow conductor and a coolant line, comprising: a fluid-tight housing (1) having a hollow inner space; a hollow conductor opening (2) in the housing (1) for receiving the electric hollow conductor; a coolant line opening (3) in the housing (1) for receiving the coolant line; and an electrically insulating separating element (4), wherein: the inner space, the hollow conductor opening (2) and the coolant line opening (3) are designed so as to be hydraulically connected; the housing (1) has a housing part (5) on the coolant line side and a housing part (6) on the hollow conductor side, the latter being separatable from the housing part (5) on the coolant line side; and wherein the separating element (4) is arranged between the housing part (5) on the coolant line side and the housing part (6) on the hollow conductor side, the housing part (5) on the coolant line side and the housing part (6) on the hollow conductor side being designed to be separate from one another, and has a coolant channel (7), the coolant channel (7) providing at least a part of the inner space. In order to provide a connecting piece of the aforementioned type, which can be produced in a simple and error-tolerant manner, the present invention proposes that the separating element (4) is designed as a sphere. | ||||||
| 183 | APPARATUS AND METHOD FOR CONNECTING FLUID LINES | PCT/US2012041356 | 2012-06-07 | WO2012173870A3 | 2013-05-23 | WEBB RONALD W |
| An apparatus and method for controlling fluid flow in a blowout preventer. In one embodiment, an apparatus for connecting fluid lines includes a socket fluid connector and a plug fluid connector. Each connector includes a flow channel. The plug fluid connector is detachably connectable to the socket fluid connector at a connection end of the plug and socket fluid connectors such that the flow channels align. Each of the socket and plug fluid connectors includes a check valve in the flow channel. The check valve is configured to prevent fluid flow through the connector flow channels while the plug and socket fluid connectors are not connected, and to enable bidirectional fluid flow through the connector flow channels while plug and socket fluid connectors are connected. | ||||||
| 184 | SELF-ALIGNING UTILITY AUTOCOUPLER | PCT/US2009058923 | 2009-09-30 | WO2010039761A3 | 2010-05-27 | CEELEN HANS PETER THEODORUS |
| An apparatus and method for coupling utilities is provided. In one embodiment, an apparatus for coupling utilities comprises a lower plate supported by a box, the plate having an aperture, at least one preloaded spring, at least one utility connection component, and a primary alignment pin projecting from a first surface of the plate; and an upper plate having a secondary alignment pin shorter than the primary alignment pin projecting from a first surface of the upper plate, an aperture and at least one utility connection component. The upper plate can move toward the lower plate with the first surfaces of the plates facing one another so that the primary alignment pin passes through the aperture in the upper plate and the secondary alignment pin passes through the aperture in the lower plate, the at least one preloaded spring is compressed, and the plates engage, coupling the utility connection components. | ||||||
| 185 | INTEGRAL FACE SEAL | PCT/US2008082291 | 2008-11-03 | WO2009059326A3 | 2010-03-04 | SNYDER ROBERT K; PETERSON THOMAS P |
| A fluid seal generally comprising a first fitting portion (50) and a second fitting portion(28), wherein at least one of the fitting portions can be deformed or deflected in a sealing relationship relative to the other fitting portion to form the fluid seal. A fitting includes a first fitting portion comprising a small projection (52) extending from a substantially planar surface. The fitting further includes a fitting portion comprising a substantially planar second surface (59). A fluid seal is created by forcing the small projection of the first fitting portion and substantially planar surface of the second fitting portion together. As they are forced together, the projection deforms to form the fluid seal. The fitting can be used to connect tubes, pipes, a valve, a manifold, and combinations thereof The sealing method can also be used to protect the components of a pressure sensor from the corroding effects of process fluid vapors. | ||||||
| 186 | CHEMICAL DELIVERY SYSTEM | PCT/US2008078967 | 2008-10-06 | WO2009046433A3 | 2009-06-25 | HARRIS JAIME L; BROWN GARY A; KENSINGER DAVID G; FRITZE KARL J |
| An expandable chemical delivery system sharing a common bulk fluid inlet and bulk fluid flow path to direct a bulk fluid through one or more selected chemical eductors. Each chemical eductor is slidably insertable into an eductor port on the manifold body such that rotation of the chemical eductor is not required for installation. After installation, the orientation of the chemical eductor can be rotatably adjusted so as to avoid interference with adjacent chemical eductors. Delivery of a bulk fluid to each chemical eductor is controlled via a corresponding valve assembly that selectively allows or blocks flow of the bulk fluid form the bulk fluid flow path to the corresponding chemical eductor. The manifold body can include a plurality of individual manifold bodies approximated with a coupling system to define the bulk fluid flow path. Alternatively, the manifold body can comprise a single fabricated body for high pressure operation. | ||||||
| 187 | PLASTIC TUBE JOINT | PCT/US2004010923 | 2004-04-09 | WO2004092631A3 | 2005-02-17 | MARKS NATHAN E |
| A connector assembly for creating a plastic tube joint in a length of plastic tubing (100) having a distal end (140), a proximal end (130) and a hollow lumen (160) includes forming a flare in the tube proximate the proximal end thereof by means of a flared ferrule (110) disposed in the lumen (160) and defining a void between the flare and the proximal end of the tubing, the void being defined between the ferrule (110) and a collet (115), the tubing (100) contracting into the void, and forming a neck between the ferrule (110) and the collet (115) proximate the ferrule flare (100), the neck substantially permanently capturing the tubing (100) contracted into the void; and substantially permanently bonding the collet (115) to a connector body (120). A connector assembly for simultaneously forming a plastic tube joint in a pair of plastic tubes (100) is further included as is a method for simultaneously forming a plastic tube joint in a pair of plastic tubes (100). | ||||||
| 188 | DEVICE FOR CONNECTING CAPILLARY COLUMNS TO A MICRO-FLUIDIC COMPONENT | PCT/FR0200710 | 2002-02-27 | WO02070942A8 | 2003-11-06 | SARRUT NICOLAS; FOUILLET YVES; CHARLES RAYMOND; GRUSS JEAN-ANTOINE; ROSTAING MAURICE |
| The invention concerns a device (1) for sealed and reversible connection of at least a capillary column (13) to a micro-fluidic component (2). The device comprises a rigid part (11) including means for positioning the capillary column (13) for connection to the micro-fluidic component (2), means for fixing and positioning the rigid part relative to the micro-fluidic component, a soft joint (16) interposed between the rigid part (11) and the micro-fluidic component (2) and through which the capillary column (13) passes, the soft joint (16) and the rigid part (11) sealing the connection when the rigid part (11) is pressed by the fixing means on the micro-fluidic component (2). | ||||||
| 189 | VALVE CONTROLLED SPRAYING SYSTEM | PCT/US0105937 | 2001-02-23 | WO0164351A3 | 2002-01-17 | MILLER FRED A; ASPEN RANDAL S |
| A spraying system having a control valve (15) with an inlet (40) for connection to a liquid supply, a discharge port (41) for connection to a nozzle (14), and a return (42) for connection to the supply. The control valve includes a valve member (46) which has a flow passageway and is movable between an open position in which the flow passageway communicates between the inlet and discharge ports for permitting the direction of pressurized liquid to the nozzle and a second position which prevents the flow of liquid to the discharge port. The nozzle has a pressure responsive check valve (80) for preventing the flow of liquid to the nozzle, and hence for preventing drippage, upon movement of the control valve member to the off position. To accelerate actuation of the check valve, and minimize undesired drippage from the nozzle, the control valve member is formed with a relief passage (88) separate from the liquid flow passage. | ||||||
| 190 | MARINE RISER | PCT/GB9801375 | 1998-05-22 | WO9853176A2 | 1998-11-26 | WOODROW TIMOTHY JOHN |
| An improved marine riser (12a, 12b) is described which has couplings (20, 22) with screw-threads for securing marine riser sections together and a carousel mechanism (50) for coupling the auxiliary lines (14) to the marine riser sections (12a, 12b) at various locations along the sections to permit the lines (14) to rotate freely relative to the marine riser sections as the sections are rotatably assembled. An improved buoyancy module (110, 118) is also described which houses the choke and kill lines (116) in buoyancy module fairing portions (114, 120, 122) for reducing the effective module diameter and the effect of current and vortex shedding. | ||||||
| 191 | SLIDING VANE PUMP WITH PLASTIC HOUSING | PCT/US9704555 | 1997-03-10 | WO9734085A2 | 1997-09-18 | SINGLETERRY RON C; LARSON WILLIAM M |
| A moderately high pressure, sliding vane pump is fabricated from low modulus plastic by routing high pressure fluid away from the central pump perimeter and into a bearing gland chamber for discharge porting. Port fittings are push socket connections that are sealed by O-rings and held in place against fluid pressure ejection by a saddle plate that cross-pins to the port boss. | ||||||
| 192 | PIPELINE FLUID HEATING SYSTEM | PCT/US2011051060 | 2011-09-09 | WO2012034054A3 | 2012-07-05 | BARENDREGT JEREMY; BARENDREGT CALVIN A G; BARENDREGT CALEB |
| A system for heating fluid lines to prevent freezing and ice build up. Heated fluid lines are utilized within the pipeline to achieve improved thermal transfer. | ||||||
| 193 | O-RINGLESS SEAL COUPLINGS | PCT/US2008082289 | 2008-11-03 | WO2009059324A3 | 2009-12-17 | TOWLE TIMOTHY W; NORRIS DOUGLAS D |
| An operative fluid device (14) comprising a fluoropolymer body portion (24) and a fluoropolymer containment portion (22) connectable to one another for containing the fluid at a fluid sealing connection with two frustoconical surfaces (42, 74) that first confront one another and then engage one another as the connection is made, one of the frustoconical surfaces being convex and the other concave, wherein when the surfaces are confronting one another before they are engaged they are angularly mismatched, and wherein the frustoconical surfaces first sealing contact is at a radially inward annular position on each of the frustoconical surfaces and proximate the interior, and as the mating portions are urged together, the sealing contact expands from the radially inward annular position radially outward to include majority of at least one of the two angularly mismatched frustoconical surfaces. Suitable annular structure including annular rings (70) and annular recesses radially outboard from the frustoconical surfaces may provide radial constraint to the frustoconical surfaces as they are engaged and such annular structure may provide additional annular supplemental seals. | ||||||
| 194 | MOTOR VEHICLE AIR HEATER INLET/OUTLET CONNECTION DEVICE AND MOTOR VEHICLE INCLUDING ONE SUCH DEVICE | PCT/FR2008051694 | 2008-09-22 | WO2009050360A2 | 2009-04-23 | HEWAK GREGOR; RIVIERE LIONEL |
| The invention relates to an air heater inlet/outlet connection device. According to the invention, the device consists of a casing (3) including: a first opening (35) designed to be connected to one end of a first air heater duct (1); a connection duct (4) having a first end (41) that can be connected to one end of a second air heater duct (2); a feed slot (34); and a closure part (6) movably mounted in relation to the casing (3), which part seals the feed slot (34) and includes at least one second opening (38) that moves in the feed slot (34) when the closure part (6) moves. | ||||||
| 195 | MULTI-COUPLING | PCT/SE2007050157 | 2007-03-15 | WO2007106036A3 | 2007-11-01 | LILJEGREN MARKUS |
| Multiconnector comprising a connecting device (1), which comprises a body (5) of a male part and a body (7) of a female part, which are arranged, during a connecting movement along a common centre line (CL), to open a duct (9) in the male part and a duct (13) in the female part; a first operating device (11) and a second operating device (15) are arranged in the body (5) of the male part and the body (7) of the female part respectively, to open a first valve device (17) and a second valve device (21) respectively arranged in the body (5) of the female part and the body (7) of the male part respectively; the body (5) of the male part comprises a sealing male end part (23) that forms a seal against a sealing female end part (19) on the body (7) of the female part during the connecting movement. The sealing male end part (23) and the sealing female end part (19) on the body (5) of the male part and the body (7) of the female part respectively extend axially in a direction parallel to the centre line (CL) in such a way that the body (5) of the male part and the body (7) of the female part form a seal against each other during the connecting movement, before the first and second valve devices (17, 21) open during the said connecting movement. | ||||||
| 196 | FLUID CONNECTOR | PCT/US2007006777 | 2007-03-19 | WO2007109215A2 | 2007-09-27 | SPIEGELMAN JEFFREY J |
| A fluid connector is provided that allows for the simultaneous sealing of multiple tubes within a single outer shell when an external radial compressive force is applied. | ||||||
| 197 | THREADED CONNECTIONS AND METHODS FOR FORMING THREADED CONNECTIONS | PCT/US2004021363 | 2004-07-02 | WO2005035930A3 | 2005-09-15 | STOLLE JOSEPH W; LONNES STEVEN B |
| Threaded connections whereby off-center axial alignment of connected components is maintained, and methods of forming same, are provided. In one embodiment, threads on one connection component are timed to match the timing of the threads on the other connection component. The one component has a connection sleeve screwed thereon. Once the one component and the other component are mated in the desired axial alignment and such that the threads on each join to form a continuous, unbroken thread, the connection sleeve is screwed onto the other component to form the threaded connection. | ||||||
| 198 | SYSTEM AND METHOD FOR COUPLING CONDUIT | PCT/US2004021811 | 2004-07-08 | WO2005008116A3 | 2005-07-28 | LEWIS JOHN K |
| The present invention relates to the use of coupled bimetallic conduits for transporting fluids. Preferably, the bimetallic conduits are weldable conduits formed by positioning a tube (12b) formed of a material having desirable properties within a pipe (12a) formed of a commonly weldable material, with the tube (12b) having an outer diameter slightly less than the inner diameter of the pipe (12a). The pipe (12a) is compressed in a reducing operation so that the inner diameter of the pipe (12a) is reduced to a diameter that is less than or equal to the outer diameter of the tube (12b), and the ends of the resulting conduit are finished so as to be ready for coupling. The resulting conduits are positioned in opposing relation, such that an end of each of the conduits engages the respective opposing end portions of a coupling suitable for welded interconnection of the conduits. | ||||||
| 199 | MODULAR SURFACE MOUNT FLUID SYSTEM | PCT/US0337460 | 2003-11-25 | WO2004048784A3 | 2004-10-21 | PERUSEK ROBERT V; HASAK DAVID J; KALATA GREGORY S; NORDSTROM DOUGLAS A; MARUNA TIMOTHY |
| The present invention provides for a bridge fitting for use in a fluid manifold system for being in fluid communication with two or more surface mounted fluid components having an inlet port and an adjacent outlet port. The invention also provides for a housing with a first port connected to a second port, with an internal fluid passageway joining the first and second ports and at least one projection extending from the housing. The bridge fittings may be mounted in a channel block having a groove and an aligned hole for receiving the projection. Another embodiment of the invention provides for a modular surface mount check valve with a valve body having a mounting flange connected thereto, the flange being substantially planar and having an inlet passage located about the center of the flange and an outlet passage located adjacent the inlet passage. The body further comprises a valve chamber in fluid communication with the inlet passage and the outlet passage, the chamber further comprising a valve seat formed at the juncture of the inlet passage and the chamber, and a poppet positioned in the chamber, and a spring mounted in the valve chamber for biasing the poppet towards the valve seat. The invention also provides an air actuated surface mount flow control valve comprising a valve body having a mounting flange connected thereto and the flange being substantially planar and having an inlet passage located about the center of the flange and an outlet passage located adjacent the inlet passage, the body further comprising a cavity in fluid communication with the inlet passage and the outlet passage, a stem positioned in the cavity, and a spring mounted in the cavity for biasing a first end of the stem in sealing engagement with the inlet passage and the outlet passage, the stem further comprising an internal fluid passageway in fluid communication with an actuator fluid compartment located under a lower surface of the stem, and the external source of pressure. | ||||||
| 200 | TWIST LOCK HIGH PRESSURE QUICK CONNECTOR | PCT/US0146386 | 2001-12-03 | WO02052185A3 | 2003-01-23 | WALKER DANIEL H |
| A quick connector includes a male component in the form of a spool fixedly mounted to a fluid conduit and a female component in the form of a housing (12) having a bore (28) open at one end for receiving the male component therein. A latch (22) is rotatably mountable on the spool (18) and is movable relative to a transverse channel in the female component between a first installed position with respect to the channel and a second latched position wherein the latch (22) engages opposed notches (38) in the channel to latch the spool in the housing. At least one latch clip is mountable on the latch and engageable with edges of the channel in the body to resist rotation of the latch from the latched position. An optional secondary latch clip (26) is engageable with the latch clip, the latch and the opposed side edges of the channel to further resist rotation of the latch from the latched position. | ||||||
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