| Patents for F16L 55 - Devices or appurtenances for use in, or in connection with, pipes or pipe systems (25,887) |
|---|
| 08/28/1996 | EP0728982A1 Protecting sleeve for high-pressure hoses and plaster for manufacturing a protecting sleeve |
| 08/28/1996 | CN2234032Y Pipe end closing device |
| 08/28/1996 | CN1129915A Valve, in particular expansion valve for refrigerating systems, and a method for the manufacture thereof |
| 08/27/1996 | US5550334 Actively sound reduced muffler having a venturi effect configuration |
| 08/27/1996 | US5549856 Method of repairing a pipeline with an injected resin |
| 08/27/1996 | US5549272 Combination pressure pulsation damper and check valve depressor |
| 08/27/1996 | US5548965 Apparatus for freezing the contents of a pipe using a refrigerant |
| 08/22/1996 | WO1996025618A1 Ball valve coupling |
| 08/22/1996 | WO1996025617A1 Winding clamp and a method of locking a winding end |
| 08/22/1996 | DE19516358C1 Fuel pulsation damper in fuel supply system of IC engine |
| 08/22/1996 | DE19505195A1 Vehicle with endless tracks for use in pipe |
| 08/21/1996 | EP0727018A1 Vehicle brake hose system with whip dampener |
| 08/21/1996 | EP0726846A1 Wastewater system rehabilitation using multi-layer liner |
| 08/21/1996 | CN2233499Y Air pocket for pipeline |
| 08/20/1996 | US5546992 Dual containment pipe rehabilitation system |
| 08/20/1996 | US5546976 Condensate trap installations |
| 08/20/1996 | CA2068145C Towing swivel for pipe inspection or other vehicle |
| 08/20/1996 | CA2063291C Pipe restraint system |
| 08/20/1996 | CA2054824C Replacing mains |
| 08/14/1996 | EP0726136A1 A method for manufacturing a tubular liner bag |
| 08/14/1996 | EP0725910A1 Method for relining a branch conduit of a main conduit |
| 08/14/1996 | DE19517472C1 Device for checking hollow interiors, with forward pusher |
| 08/14/1996 | DE19504139A1 Polyethylene water pipe connection seal |
| 08/14/1996 | CN2233021Y Water closing device |
| 08/14/1996 | CA2169403A1 Fluid freezing valve and processing enclosure controlled by at least one such valve |
| 08/13/1996 | US5545242 In-line filter for tubing |
| 08/13/1996 | US5544977 Polymeric pipe splitter, replacement tool and method |
| 08/08/1996 | DE19523472C1 Closure plug for automatic sealed closing of connection of refrigerator during seal testing |
| 08/08/1996 | DE19510859C1 Exhaust air throttle with silencer |
| 08/08/1996 | DE19503266A1 Grinder for installation in pipelines |
| 08/08/1996 | DE19503253A1 Assembly rivet box esp. for radio alarm device in pipeline |
| 08/07/1996 | EP0725246A1 An eversion nozzle, and a method for repairing an underground tubular conduit |
| 08/07/1996 | EP0724695A1 A device for repair of damages or provision of branchings on existing pipe installations |
| 08/07/1996 | EP0700496A4 Pipe liner composition |
| 08/06/1996 | CA2070115C Flexible connector |
| 08/06/1996 | CA2022301C Liner for pipeline repair and method for repairing pipelines |
| 08/06/1996 | CA2022179C Method for water leakage prevention in pipeline and liner for water leakage prevention |
| 08/01/1996 | WO1996023160A1 Noise damping device in tubular connectors for sanitary soil and/or waste stacks |
| 08/01/1996 | DE19602827A1 Method of reducing noise emission for pipelines etc. |
| 07/31/1996 | EP0724111A1 Rubber band for repairs and method therefor |
| 07/31/1996 | EP0724110A1 Noise damping pipe |
| 07/31/1996 | EP0723643A1 Tool for a pipe-repair robot |
| 07/31/1996 | EP0723642A1 Improvements in pipe lining |
| 07/31/1996 | EP0704116A4 Piezoelectric driven flow modulator |
| 07/31/1996 | CN1127862A Blocking method for pipes |
| 07/30/1996 | US5540613 Cutter apparatus |
| 07/30/1996 | US5540486 Anti-lock brake system noise attenuator |
| 07/30/1996 | US5540259 Automatically releasable shut-off coupling |
| 07/30/1996 | US5540250 Quick-disconnect fluid coupling |
| 07/30/1996 | CA2081010C Non-stagnant piping system |
| 07/25/1996 | WO1996022489A1 Process and device for producing coatings |
| 07/25/1996 | DE19522579C1 Method of replacing underground pipes without excavating |
| 07/25/1996 | DE19501981A1 Noise damping tube, esp. for air induction tract of internal combustion engine |
| 07/25/1996 | CA2167963A1 Tube with variable inside diameter |
| 07/24/1996 | EP0723105A2 Complex structure for repairing pipelines and tubular element made from such structure |
| 07/24/1996 | EP0722554A1 Quick connect stuffer pin |
| 07/24/1996 | EP0722552A1 Apparatus for handling process fluid |
| 07/24/1996 | CN1127490A Linings for pipelines and passageways |
| 07/23/1996 | US5539164 Power steering attenuation hose construction and method of making the same |
| 07/23/1996 | US5538297 Quick connect tubing connector |
| 07/16/1996 | US5536021 Damper seal |
| 07/16/1996 | US5535786 Method for repairing flow conduits, and repair material |
| 07/11/1996 | WO1996021083A1 Method and device for casing a well, particularly an oil well bore or a pipe, using an in situ curable flexible tubular preform |
| 07/11/1996 | WO1996020855A1 Attenuators for anti-lock brake system |
| 07/11/1996 | DE19510502C1 Odour trap for waste water pipe, esp. rain water pipe |
| 07/10/1996 | EP0720712A1 Improvements relating to the lining of pipelines and passageways |
| 07/10/1996 | EP0553109B1 Apparatus and method of sealing ruptured tanks |
| 07/09/1996 | US5535283 Active noise attenuating device |
| 07/09/1996 | US5533760 Method and device for containing fluids |
| 07/04/1996 | DE4447237A1 Pipe lining system |
| 07/04/1996 | DE19527138C1 Underground pipe replacement device |
| 07/04/1996 | DE19507845C1 Device for securing connecting sleeve against turning on holder |
| 07/04/1996 | DE19507716C1 Sound insulating connecting sleeve fastening |
| 07/03/1996 | EP0719975A1 Sound dampening device at the end of conduits |
| 07/03/1996 | EP0471042B1 Device for closing pressurized medium channels |
| 07/02/1996 | US5531485 Method for sealing a pipe juncture |
| 07/02/1996 | US5531250 Device for plugging the interior of a pipe |
| 06/27/1996 | WO1996019694A1 Arrangement for use by fitting pipes into each other, and a method for mounting/use of the arrangement |
| 06/27/1996 | WO1996019693A1 Process for producing a flexible tube for lining pipes, channels or the like |
| 06/27/1996 | DE4445166A1 Hardenable hose for sewer repair |
| 06/27/1996 | CA2206639A1 Process for producing a flexible tube for lining pipes, channels or the like |
| 06/26/1996 | EP0718539A2 Gas conveying element with soft walls to insulate from and attenuate noises propagating in main channels |
| 06/26/1996 | EP0718073A1 System and method for sleeving a heat transfer tube belonging to a nuclear heat exchanger |
| 06/26/1996 | EP0717825A1 Repair of drains and pipelines |
| 06/25/1996 | US5529284 Reusable pipe union assembly with automatic fluid flow checking |
| 06/25/1996 | US5529085 For joining two fluid dispensing devices in fluid communication |
| 06/24/1996 | CA2165928A1 System and method for sleeving a heat transfer tube belonging to a nuclear heat exchanger |
| 06/20/1996 | WO1996018837A1 Power steering attenuation hose construction and method of making the same |
| 06/20/1996 | WO1996018493A1 Re-forming thermoplastic members |
| 06/20/1996 | WO1996018492A1 Surfacing or rehabilitating structures without supporting forms |
| 06/20/1996 | DE19538037A1 Mechanism for renewing or producing pipes with borer for drilling old pipes or virgin soil |
| 06/20/1996 | DE19519341C1 Repair kit for mending pipeline |
| 06/20/1996 | CA2208166A1 Re-forming thermoplastic materials |
| 06/19/1996 | EP0717228A1 Fluid conveying assemblies which occlude in response to fire |
| 06/18/1996 | US5527433 Varying fluid flow with throttle device; spacing adjustment |
| 06/18/1996 | US5527169 Device for repairing pipe joints |
| 06/18/1996 | US5527133 Tool for a sewer robot |
| 06/18/1996 | US5527130 Environmentally safe underground piping system |
| 06/18/1996 | CA2043778C Method of stopping the flow of natural gas |
| 06/13/1996 | WO1996018065A1 Pressure pulse attenuating fluid supply conduit |