F17D 5 - Protection or supervision of installations

Patents for F17D 5 - Protection or supervision of installations (3,893)
07/2004
07/28/2004	EP1440293A1 Acoustic flow meter in the form of a valve key
07/28/2004	CN2628850Y Gas drainage sealed tank ball shape antileakaging apparatus
07/22/2004	WO2004061349A2 Pipe-inspection system
07/22/2004	US20040140666 Hose coupler having detecting device
07/20/2004	US6766226 Method of monitoring utility lines with aircraft
07/14/2004	CN2625693Y Anti-theft onshore fluid delivery pipe
07/13/2004	CA2416171A1 Pipeline monitoring system
07/08/2004	WO2003105387A3 Deep sea data retrieval apparatus and system
06/2004
06/24/2004	US20040118186 Leak detecting device
06/17/2004	US20040112152 Pipe-inspection system
06/10/2004	WO2004048706A2 Water flow control system
06/08/2004	CA2342655C Method of generating wall-thickness thinning prediction information, and computer-readable recording medium storing wall-thickness thinning prediction program, and method of planning piping work plan
06/03/2004	US20040104571 All-purpose pressure test kit
06/02/2004	CN2619138Y Natural gas long distance transport pipeline and safety protector for city main line
06/02/2004	CN1152197C Method and alarm apparatus for automatically detecting oil pipe leakage and
05/2004
05/19/2004	CN1150390C Inert gas protector
05/13/2004	WO2004040256A2 Method to detect and characterize contaminants in pipes and ducts with interactive tracers
05/13/2004	DE202004002641U1 Testing system for detecting damage in plastic pipes laid underground, comprising a number of helical electric conductors arranged in the pipe wall such that a detected conductor path breakage can be associated with pipe damage
05/06/2004	US20040088113 Detecting natural gas pipeline failures
05/06/2004	EP1416258A1 Detecting natural gas pipeline failures
05/05/2004	CN1148524C Self-operated pipe burst protect device
04/2004
04/27/2004	US6725717 Non-intrusive locating of a blockage in a pipeline
04/15/2004	US20040069345 Water supply system for multiple dwelling units
04/08/2004	WO2004029563A1 Monitoring and diagnosting a technical installation using purely mechanically activated signalling means
04/06/2004	US6715730 Security water control
04/01/2004	WO2004027310A1 Method and device for monitoring a flexible pipe
04/01/2004	CA2443794A1 Method of deriving data
03/2004
03/31/2004	CN1143975C Composite vacuum heat-insulating pipeline and method for monitoring leakage
03/25/2004	US20040059476 Deep sea data retrieval apparatus and system
03/25/2004	US20040055364 Pipeline leak-testing device
03/23/2004	US6711507 Compressed air monitor system for monitoring leakage of compressed air in compressed air circuit
03/23/2004	US6708722 Water flow control system
03/18/2004	US20040050144 Method to detect and characterize contaminants in pipes and ducts with interactive tracers
03/10/2004	CN2606237Y Valve casing structure of divided manifold system
03/04/2004	US20040040389 Measurement of stress in a ferromagnetic material
02/2004
02/26/2004	US20040036615 Water leak mitigation system
02/24/2004	US6696961 Water damage protection system and method of preventing water damage for domestic water supply systems
02/19/2004	US20040031523 Protection device in event of pipe rupture
02/19/2004	US20040031337 Pipeline inspection system
02/11/2004	CN2603279Y Automatic switching off valve for combustible gas leakage
02/11/2004	CN1138085C Method for monitoring and locating leakage of fluid delivering pipeline
02/10/2004	CA2138147C Data transmission on undersea pipelines
02/03/2004	US6686745 Apparatus and method for electrical testing of electrically heated pipe-in-pipe pipeline
01/2004
01/02/2004	EP1373784A2 Pipe fracture safety for a vacuum-insulated filling line
12/2003
12/25/2003	US20030236597 Method of monitoring utility lines with aircraft
12/24/2003	CN2594617Y On-line tester of pressure pipeline with insulative layer
12/18/2003	WO2003105387A2 Deep sea data retrieval apparatus and system
12/17/2003	EP1370799A1 In-ground pipeline monitoring with a further ground acoustic parameter
11/2003
11/26/2003	EP1364154A1 Determination of leakage and identification of bursts in a pipe network
11/26/2003	CN1458442A Analysing method for detection data of pipeline defect leaking magnet
11/20/2003	WO2003038391A3 Techniques for monitoring health of vessels containing fluids
11/20/2003	US20030214413 Apparatus and method for monitoring the pressure integrity of a piping system
11/20/2003	US20030213284 Device for leakage detection and leakage location
11/18/2003	US6648007 Safety hose system and a process for manufacturing thereof
11/16/2003	CA2386651A1 Method of monitoring utility lines with aircraft
11/12/2003	EP1360467A1 Measurement of stress in a ferromagnetic material
11/11/2003	CA2110613C Pipe clogging detecting device
11/04/2003	US6640655 Self tracking sensor suspension mechanism
10/2003
10/30/2003	WO2003088737A1 Remotely controlled water line shut off system
10/29/2003	EP1357328A2 Control of the vacuum of double-walled vessels and pipelines
10/22/2003	CN1451086A Improved containment system
10/21/2003	US6634387 Reinforced flexible tubular pipe with conveying back of leak fluid
10/21/2003	US6634373 Method and equipment concerning pressure deliverance system for gas or liquid
10/09/2003	WO2003083357A1 Sensor carrier for an in-tube inspection device (variants)
10/08/2003	EP1198740B1 Regulator flow measurement apparatus
10/02/2003	US20030187595 Compressed air monitor system for monitoring leakage of compressed air in compressed air circuit
10/02/2003	US20030183022 Sensors carrier for in-tube inspection scraper
09/2003
09/25/2003	WO2003078953A1 Protective device for measuring instruments
09/25/2003	US20030178094 Containment system
09/25/2003	US20030178070 Peak demand flow controller for water conservation
09/02/2003	US6614354 In-ground pipeline monitoring
09/02/2003	US6612618 All-purpose pressure test kit
08/2003
08/27/2003	CN2568923Y Explosion-proof water-tight can
08/13/2003	CN1435590A Pipeline pressure relieving system
08/05/2003	US6601600 Annular fluid manipulation in lined tubular systems to enhance component mechanical properties and flow integrity
07/2003
07/31/2003	US20030140991 Applying cyclic and static and load to steel
07/31/2003	CA2417739A1 Control of stress corrosion cracking growth by operational pressure control
07/22/2003	US6595039 Method of applying liquid fluorescent dyes to the internal parts of air conditioning or refrigeration systems
07/03/2003	WO2003040664B1 Acoustic flow meter in the form of a valve key
07/02/2003	EP1322929A1 Apparatus and method for on-line detection of leaky valves
06/2003
06/26/2003	US20030117289 Water damage protection system and method of preventing water damage for domestic water supply systems
06/25/2003	CN1425867A Low temperature liquid-conveying pipe performance measuring system
06/19/2003	US20030110838 Apparatus for on-line detection of leaky valves
05/2003
05/28/2003	EP1181075A4 Wet sprinkler system for cold environments
05/22/2003	US20030094808 All-purpose pressure test kit
05/21/2003	CN1419643A A pipe burst protect device
05/21/2003	CN1419640A A protection device in event of pipe rupture
05/15/2003	WO2003040664A1 Acoustic flow meter in the form of a valve key
05/15/2003	DE10200433C1 Overhead mounting for pipelines has movable mountings to allow lateral and longditudinal movements for thermal compensation
05/08/2003	WO2003038391A2 Techniques for monitoring health of vessels containing fluids
05/08/2003	CA2460290A1 Techniques for monitoring health of vessels containing fluids
05/07/2003	EP1119684B1 A reinforced flexible tubular pipe with conveying back of leak fluid
05/01/2003	US20030079553 Techniques for monitoring health of vessels containing fluids
04/2003
04/30/2003	CN2548001Y Steel-made concrete underground protecting cover
04/30/2003	CN1414283A Oil gas pipeline leak intelligent on line monitoring method based on distribution type optical fibre sensor
04/23/2003	CN2546725Y Automatic protector for leakage of fluid transport pipe line
04/22/2003	US6550314 Apparatus and method for on-line detection of leaky valves
04/15/2003	US6547435 Device for monitoring temperature distribution on the basis of distributed fiber-optic sensing, and use of same
04/03/2003	DE10126693C2 Überwachungsvorrichtung Monitoring device
04/02/2003	CN2542909Y Pipeline leak monitoring alarm

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