Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16L - Pipes; Joints or fittings for pipes; Supports for pipes, cables or protective tubing; Means for thermal insulation in general › F16L 19 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
Patents for F16L 19 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts (6,962)
07/2010
07/30/2010CA2690777A1 Swivel joint
07/29/2010WO2010084827A1 Bite-in type pipe connection structure, valve, bite-in type pipe joint, and refrigeration device
07/27/2010US7762592 Tube fitting for stainless steel tubing
07/22/2010US20100181767 Pipe compression joint
07/21/2010CN101784831A Duplex pipe fitting, exclusive tool for the duplex pipe fitting, refrigeration system employing the duplex pipe fitting, and separation type air conditioner
07/21/2010CN101782164A Pressuring pump and high pressure pipe device thereof
07/20/2010US7757366 Coupling for connecting tubes with a nut-runner
07/20/2010CA2323550C Visual prosthesis
07/15/2010US20100176559 Gasket and gasket assembly for sealing a probe in a disposable system
07/14/2010EP2206900A1 Flange connection
07/14/2010CN201526754U Pipe joint
07/14/2010CN201526753U Novel nut and air pipe connector
07/14/2010CN201526752U Plug-in plate type seal pipeline joint
07/14/2010CN201526747U Anti-winding hose
07/14/2010CN201526402U High-pressure oil pipe used for diesel engine
07/14/2010CN101779071A Hose assembly with anti-rotational coupling and crimping section
07/08/2010US20100171307 Fitting assembly with ferrule
07/08/2010US20100170585 Ball Valve
07/08/2010DE102008062823B3 Klemmverschraubung zum Befestigen von länglichen Körpern oder Rohren Compression fitting for attaching elongate bodies or pipes
07/01/2010DE102008063296A1 Verfahren zum Herstellen eines Losflansches sowie Armatur mit wenigstens einem Rohrabschnitt sowie mit einem Losflansch A method for producing a loose flange and fitting with at least one pipe section and with a loose flange
06/2010
06/30/2010EP2202439A1 Threaded clamp connection for mounting elongated objects or tubes
06/30/2010CN201517667U Oil pipe joint sealing mechanism of hydraulic power steering gear
06/30/2010CN101761712A Flexible air inlet pipe produced by using high-temperature high-pressure superplastic forming technology
06/29/2010CA2377697C Expandable joint connector
06/24/2010WO2010069863A1 Pipe coupling arrangement
06/23/2010CN201513643U Novel clamping and pressing type pipe fitting connecting piece
06/23/2010CN201513448U Novel movable-joint nut blank
06/23/2010CN101749502A Safe connection structure of gas pipe
06/22/2010US7740248 Annular seal
06/22/2010US7740227 Joint
06/17/2010WO2010068762A1 Ferrule assembly for conduit fitting
06/17/2010WO2010068098A1 Vessel having a hose coupling
06/17/2010US20100148502 Pipe joint, refrigeration device, heat pump hot water supply device, closing valve, water supply piping, method of connecting piping, and in-the field piping method
06/17/2010US20100148501 Ferrule assembly for conduit fitting
06/17/2010CA2750889A1 Ferrule assembly for conduit fitting
06/16/2010EP2196715A1 A compression fitting
06/16/2010CN201507734U Fixed connector for working medium connecting pipe of water pipe
06/16/2010CN201507733U Clamping sleeve type sealing ring
06/16/2010CN201507732U Pipe connecting device
06/16/2010CN1959174B Pressure pipe with formed connecting head
06/16/2010CN101737579A Water meter poly-edge connecting pipe
06/10/2010US20100140932 Tapered nut for tube or pipe fitting
06/10/2010US20100140928 Fluid line connector
06/10/2010US20100140920 Pipe joint including a pipe and method for producing a joint section of a pipe joint
06/10/2010DE112008001699T5 Leitungsverbindung mit Sensorfunktion Line connection with sensor function
06/10/2010DE10107246C5 Rohranordnung sowie Rohrelement Tubing and pipe element
06/09/2010CN201503082U Water cooling air-conditioning unit
06/09/2010CN201502817U Bellows joint
06/09/2010CN201502812U Bimetal pipe fitting for composite pipe
06/09/2010CN201502811U Gas corrugated pipe quick coupling
06/09/2010CN201502810U Universal pipe joint for flange-type copper hoop
06/09/2010CN201502809U Novel film assembly quick coupler
06/09/2010CN101730811A Connecting arrangement for a pipe union
06/09/2010CN101725780A Screw-free tapered connection device for inlet ends of cold and hot water valve and mouths of water inlet tubes
06/09/2010CN101725607A Thread, fastening system, pipe fitting and method for manufacturing thread
06/09/2010CN101258354B Device for connecting flexible hoses
06/09/2010CN101061340B Pipe coupler and method for mutually facing end for end-to-end fixing pipe fitting
06/02/2010EP2192338A2 Connecting piece
06/02/2010CN201496688U Tubular body and tube end surface sealing structure
06/01/2010US7726701 Connecting mechanism for thin stainless steel pipe and joint
06/01/2010US7726700 Pipe coupling
06/01/2010CA2560556C Method and apparatus for cold joining flanges and couplings elements to pipes
05/2010
05/27/2010WO2010058866A2 Plumbing fitting
05/26/2010EP2189699A1 Duplex pipe fitting, exclusive tool for the duplex pipe fitting, refrigeration system employing the duplex pipe fitting, and separation type air conditioner
05/26/2010EP2189687A1 Metal-to-metal seal utilizing a flanged pinch-off tube and related apparatus and method
05/26/2010CN201487427U Movable buckled tube connector for thin-wall metal tube
05/26/2010CN201487426U Water conduit
05/26/2010CN201487425U High and middle pressure gas liquid pipeline
05/26/2010CN201487424U Combined connector of port expansion guiding pipe and none port expansion guiding pipe
05/26/2010CN201487421U Union joint for non-metallic compound pipe
05/26/2010CN101713479A Compound type sealed cutting ferrule of stainless steel special rubber
05/19/2010EP2187106A1 Resin pipe fitting and method for producing the same
05/19/2010CN201475562U Extrusion hard seal quick connecting pipe
05/19/2010CN201475544U Hydraulic pipe plane sealing device
05/19/2010CN201475543U Groove type water pipe movable joint
05/19/2010CN201475542U Sealing structure of pipe joint
05/19/2010CN201475464U Compressed valve
05/19/2010CN201475386U Waggle faucet
05/19/2010CN101711322A Connecting arrangement for a pipe union
05/19/2010CN101709815A Quick joint
05/19/2010CN101709811A Rotation-preventing cutting sleeve
05/19/2010CN101326393B Pipe joint locking device
05/13/2010US20100117359 Field replaceable hammer union wing nut apparatus and method
05/13/2010US20100117358 Reusable Fitting For Tubing
05/12/2010EP2184525A1 Pipe joint with a pipe and method for producing a joining section of a pipe joint
05/12/2010EP2183516A1 Tapered nut for tube or pipe fitting
05/12/2010CN201462282U Novel pipe adapter
05/12/2010CN201462247U Clamping sleeve for connecting hydraulic steel pipes
05/12/2010CN201462246U High-pressure pipe connecting structure in CNG automobile
05/12/2010CN201462245U Clamping sleeve type pipe joint
05/12/2010CN201462134U Energy-saving fuel cut valve
05/12/2010CN201462053U Ball core pipeline valve
05/12/2010CN201462052U Multifunctional ball valve with replaceable joint
05/12/2010CN201462039U Single loose joint external wire check ball valve
05/12/2010CN1550747B Tube device, and piping system including the tube device
05/11/2010US7712639 Plastic outlet valve for transport and storage containers for liquids
05/06/2010WO2010017187A3 Vibration resistant fitting assemblies
05/06/2010WO2010006138A3 Modular fitting with gripping device for conduits
05/05/2010EP2182265A1 Plug-in connector
04/2010
04/29/2010WO2010047573A1 A pipe coupling
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