| |
 |
|
Class Information
Number: 137/68.19
Name: Fluid handling > Destructible or deformable element controlled > Destructible element > Rupture disc
Description: Subject matter where the destructible element is a diaphragm or seal that holds fluid.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7395868 |
Apparatus for blocking a medium flow passage in a spray head, and spray head |
Jul. 8, 2008 |
| 7350535 |
Valve |
Apr. 1, 2008 |
| 7343936 |
Water pipe coupling with off-centered piercing assembly for tear out disk and method of removing disk |
Mar. 18, 2008 |
| 7293574 |
Gas cylinder regulator |
Nov. 13, 2007 |
| 7281544 |
Devices and methods for controlling the release of a substance |
Oct. 16, 2007 |
| 7273068 |
Electric driven, integrated metering and shutoff valve for fluid flow control |
Sep. 25, 2007 |
| 7258127 |
Pressure diverter valve and system |
Aug. 21, 2007 |
| 7226078 |
Inflator projectile |
Jun. 5, 2007 |
| 7165568 |
Rotating valve assembly |
Jan. 23, 2007 |
| 7121582 |
Inflator |
Oct. 17, 2006 |
| 7089964 |
Water pipe coupling with off-centered piercing assembly for tear out disk and method of removing disk |
Aug. 15, 2006 |
| 7082957 |
Temporary closure devices and tube couplings incorporating such devices |
Aug. 1, 2006 |
| 7051751 |
Burst disk assembly |
May. 30, 2006 |
| 7017767 |
Non-fragmenting pressure relief apparatus |
Mar. 28, 2006 |
| 7004187 |
Line pressure diverter apparatus |
Feb. 28, 2006 |
| 6948698 |
Valve for pressurized canister |
Sep. 27, 2005 |
| 6915819 |
Tear out coupling |
Jul. 12, 2005 |
| 6886579 |
Vent cap |
May. 3, 2005 |
| 6786507 |
Hybrid gas generator |
Sep. 7, 2004 |
| 6748743 |
Indirectly heated gas turbine control system |
Jun. 15, 2004 |
| 6732808 |
Fire-extinguishing device |
May. 11, 2004 |
| 6637450 |
Pressure valve device for a gas pressure cartridge |
Oct. 28, 2003 |
| 6619380 |
Heat exchanger drain assembly having a frangible wall |
Sep. 16, 2003 |
| 6595242 |
Tear-out coupling with embedded wire |
Jul. 22, 2003 |
| 6571972 |
Bulk drum lid with two bung openings |
Jun. 3, 2003 |
| 6491109 |
Kinetic antifreeze device |
Dec. 10, 2002 |
| 6321770 |
Regulator valve for escape slide |
Nov. 27, 2001 |
| 6321771 |
Pressure relief device for a sealed system |
Nov. 27, 2001 |
| 6298868 |
Multifunctional valve and use of same in reaction control system |
Oct. 9, 2001 |
| 6265097 |
Breakable safety valve for metal-made container |
Jul. 24, 2001 |
| 6254982 |
Graphite bursting disc |
Jul. 3, 2001 |
| 6240951 |
Inflation system and valve for use therein |
Jun. 5, 2001 |
| 6240948 |
Rupture disk assembly |
Jun. 5, 2001 |
| 6234190 |
Mixing adaptor with rupturable membrane |
May. 22, 2001 |
| 6230737 |
Cylinder valve assembly |
May. 15, 2001 |
| 6223762 |
Device and method for superodorizing an LP-gas tank |
May. 1, 2001 |
| 6178759 |
Rupture disk |
Jan. 30, 2001 |
| 6176249 |
Inflator |
Jan. 23, 2001 |
| 6161481 |
Air bag inflator |
Dec. 19, 2000 |
| 6131385 |
Integrated pulsed propulsion system for microsatellite |
Oct. 17, 2000 |
| 6131948 |
Air bag inflator with burst disk cutter and flow control means |
Oct. 17, 2000 |
| 6063198 |
High pressure release device for semiconductor fabricating equipment |
May. 16, 2000 |
| 6006938 |
Enhanced reverse buckling rupture disc |
Dec. 28, 1999 |
| 5878770 |
Pressure release mechanism for heating apparatus using saturated vapor as heating medium |
Mar. 9, 1999 |
| 5857698 |
Gas generator free of pyrotechnics |
Jan. 12, 1999 |
| 5820162 |
Airbag system inflator |
Oct. 13, 1998 |
| 5810057 |
Pressure vessel fill protective device |
Sep. 22, 1998 |
| 5720495 |
Air bag inflator with clamping ring for rupturable disk |
Feb. 24, 1998 |
| 5711340 |
Gas pressure reducing regulator |
Jan. 27, 1998 |
| 5662352 |
Swaged annular support for air bag inflator closure and method |
Sep. 2, 1997 |
|
|
|