F15D - Fluid dynamics, i.e. methods or means for influencing the flow of gases or liquids

More topics under "F15D - Fluid dynamics, i.e. methods or means for influencing the flow of gases or liquids" (5,113)
F15D 1 - Influencing the flow of fluids (5,113)

Patents for F15D - Fluid dynamics, i.e. methods or means for influencing the flow of gases or liquids (16)
02/2004
02/25/2004	CN1139518C Gas generator for first-aid equipment
10/2000
10/18/2000	CN1057591C Process for re-starting the operation of a pipeline containing fluids with a high value of yield stress arderices for carrying it out
09/2000
09/26/2000	US6123227 Gas generating apparatus for emergency refuge implements
05/2000
05/10/2000	CN1252371A Gas generater for first-aid equipment
07/1999
07/28/1999	EP0719387B1 Flow conditioner
08/1998
08/04/1998	CA2063820C Flow conditioner
06/1998
06/09/1998	US5762107 Flow conditioner
07/1996
07/03/1996	EP0719387A1 Flow conditioner
03/1995
03/23/1995	WO1995008064A1 Flow conditioner
03/23/1995	CA2171828A1 Flow conditioner
02/1995
02/01/1995	EP0483206B1 Flow conditioner
08/1994
08/30/1994	US5341848 Flow conditioner
02/1994
02/09/1994	CN1081751A Process for re-starting the operation of a pipeline containing fluids with a high value of yield stress arderices for carrying it out
08/1993
08/19/1993	CA2089698A1 Process for re-starting the operation of a pipeline containing fluids with a high value of yield stress and devices for carrying it out
01/1991
01/21/1991	WO1991001452A1 Flow conditioner
10/1984
10/30/1984	CA1176921A1 Pneumatic timer and sequencer apparatus and system