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 43 - Bends; Siphons
Patents for F16L 43 - Bends; Siphons (2,212)
05/2014
05/07/2014CN203585670U 一种仿生耐冲蚀管道弯头 Kind of bionic elbow pipe erosion resistant
05/07/2014CN203585669U 内外牙弯头 Inside and outside Elbow
05/07/2014CN203580065U 一种高温熔体管 A high-temperature melt tube
05/07/2014CN103769288A 一种磨机进料连接弯管 One kind of mill feed connecting elbow
05/06/2014US8718222 Apparatus and method for reinforcing jet pump riser
05/01/2014WO2014066207A1 Slurry distributor, system, and method for using same
04/2014
04/30/2014CN203571306U Large-pipe-diameter bent pipe joint device
04/30/2014CN203571305U Precise bent connecting tube for throttle valve
04/30/2014CN203571304U Guide tube for preventing leakage in pouring process of oil drum
04/30/2014CN203571226U Door frame oil tube transition tube assembly of reach truck
04/30/2014CN103752395A Feeding elbow of mill
04/29/2014CA2678652C Welded component comprising seamless bent pipe and seamless straight pipe sections and methods of manufacturing thereof
04/23/2014CN203560654U Male bent pipe connector
04/23/2014CN203560653U Out-of-ground elbow pipe
04/23/2014CN203560652U U-shaped PVC pipe structure
04/23/2014CN203560612U High-strength pipe fitting
04/23/2014CN103742749A Bent pipe capable of preventing high-speed fluid impacting
04/23/2014CN103742748A High-pressure pipe fitting
04/23/2014CN103742747A Elbow pipe fitting
04/17/2014WO2014058111A1 Elbow assembly structure allowing for omnidirectional angular adjustment
04/16/2014CN203549241U Conveying elbow and concrete conveying device
04/16/2014CN203549240U Spiral steel belt pipe equal-diameter bend
04/16/2014CN203549239U Corner joint for air conditioner
04/16/2014CN203549238U Elbow joint for air conditioner of automobile
04/16/2014CN203549237U Oil pump joint for automobile
04/16/2014CN203549236U 90-degree elbow convenient to inspect
04/16/2014CN203549235U Elbow pipe convenient for desilting and dredging
04/16/2014CN203549234U Large-caliber flexible interface elbow
04/16/2014CN203549233U Novel elbow
04/16/2014CN203549232U Elbow
04/16/2014CN203549202U Shower head hose connector and shower
04/15/2014US8695626 Systems and methods for valve insertion and linestopping
04/09/2014CN203533058U Abrasion-resistant elbow
04/09/2014CN103712022A Bend pipe fitting
04/03/2014US20140090166 Flexible drainage trap
04/02/2014CN203517179U S elbow with openings
04/02/2014CN203517132U Welding intelligent pipe
04/02/2014CN203517130U Pipe connecting assembly
04/02/2014CN203517129U Quick fixed-distance high-pressure-compensation rigid process pipeline connection device
04/02/2014CN203517128U Arch-shaped connecting bending pipe
04/02/2014CN203517127U High-strength anti-explosion bend
04/02/2014CN203517126U Right-angle elbow pipe
04/02/2014CN203517125U Leakage-proof improvement of pipe joint for building
04/02/2014CN203517124U Opening-free P bend structure
04/02/2014CN203517123U 45-degree elbow structure
04/02/2014CN203517093U Bend leaking stoppage tool
04/02/2014CN103697279A Steel plastic transition pipe
04/02/2014CN103697277A Explosion-proof cast steel bend piece
04/02/2014CN103697276A Elbow joint
03/2014
03/27/2014WO2014046063A1 Curved tube structure and die for forming curved tube
03/26/2014CN203500775U Anti-blocking device for powder pipeline
03/26/2014CN203500741U Elbow provided with internal thread structure
03/26/2014CN203500740U Bend
03/26/2014CN203500739U Heat preservation elbow with expansion joint
03/26/2014CN203500738U Bridging elbow
03/26/2014CN203499263U Concrete pump truck conveying device
03/26/2014CN103682471A Novel distribution block
03/26/2014CN103672275A Method and structure for improving strength of water supply elbow of rock drill
03/26/2014CN103672274A Conveying pipe and concrete conveying device
03/26/2014CN103672273A Steel pipe adapting piece
03/26/2014CN103672272A Pipe blank
03/26/2014CN103672271A Anti-attrition stepped elbow pipe
03/26/2014CN103672270A Wear-resisting bend
03/26/2014CN103667876A Multi-metal composite wear-resistant elbow pipe and preparation method thereof
03/26/2014CN103659167A Pipe fitting machining method
03/20/2014US20140077110 Connector assembly for medical gas applications
03/19/2014CN203488906U Ceramic lining wear-resisting pump pipe elbow
03/19/2014CN203488905U Bend for pneumatic transmission
03/19/2014CN203488904U Shock-resistant plastic bend
03/19/2014CN103644417A Plastic pipe bending joint
03/19/2014CN103644416A Bending pipe fitting
03/12/2014CN203477735U Joint
03/12/2014CN203477734U 90-degree heat preservation flange elbow
03/12/2014CN203477733U Filterable elbow pipe
03/12/2014CN203477732U External thread connector metal insert with groove
03/12/2014CN203477636U Steel-plastic switching member
03/12/2014CN102840407B Assembling method of composite rubber air channel
03/06/2014US20140062081 Pipe connector
03/05/2014CN203463852U Multifunctional water supply bend provided with oversized flow channel
03/05/2014CN203460459U High-pressure transmission device for hydraulic system of oil press
02/2014
02/27/2014US20140054884 Connecting pipe structure for suction set
02/26/2014CN203453691U Straight and bent pipe piece with easy installation
02/26/2014CN203453690U Directly buried compensation bend
02/26/2014CN203453571U Fast connection structure of combined solenoid valve
02/26/2014CN103604014A Reducing pipe fitting and manufacturing method thereof
02/26/2014CN102182521B Welding elbow with built-in deflector
02/19/2014CN203442396U Elbow connector with outer threaded bushing
02/19/2014CN203442395U Connection elbow capable of being fixedly installed
02/18/2014US8650734 Method for repairing a core spray line elbow weld joint
02/18/2014CA2561272C Pipe coupling having keys with camming surfaces
02/13/2014US20140041745 Water Supply Fixture For Electronic Bidet Toilet Seat
02/12/2014CN203431392U Positioning block device of fully corrosion-resistant steel-plastic inlet pipe
02/12/2014CN203431391U Rubber and plastic heat preservation structure of pipeline connection elbow
02/12/2014CN203431390U Air pump connecting sleeve used in automobile
02/12/2014CN203431389U U-shaped high-pressure pipe fitting
02/12/2014CN203431369U Pipe joint easy to disassemble and assemble
02/12/2014CN203429769U Anti-blocking elbow
02/12/2014CN103574211A Plastic pipe joint
02/12/2014CN103574209A Novel four-way pipe
02/05/2014EP2693097A1 Bender for a fitting that guides gas or a liquid and exchangeable valve
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