|
2023
|
Invention
|
Flame arrester.
Examples include releasing flammable gas from a container interior, via through-... |
|
2017
|
Invention
|
Flame arrester.
A flashback preventer with a cylindrical flame trap which is installed in a wall... |
|
2016
|
Invention
|
Switching valve. 2, which switching valve is characterized in that the valve plate, in the closed... |
|
2011
|
Invention
|
Flame arrester.
A flashback preventer with a cylindrical flame trap (8, 8′, 21) which is install... |
|
|
Invention
|
Flame arrester. A flame arrester having a cylindrical flame barrier installed in a wall which sep... |
|
|
Invention
|
Control valve. The invention relates to a control valve having a valve seat and a valve disk (1),... |
|
|
Invention
|
Switch valve. A switch valve with a valve seat and a valve plate movable from a closed position, ... |
|
|
Invention
|
Switching valve. The invention relates to a switching valve having a valve seat with a longitudin... |
|
2010
|
Invention
|
Flame arrester arrangement. In a flame arrester arrangement having a housing (1) for holding at l... |
|
2009
|
Invention
|
Flame arrester arrangement and method of incorporating bore in a flame arrester arrangement. In a... |
|
2007
|
Invention
|
Flame arrester insert and process for its production. In a flame arrester insert comprising two m... |
|
|
Invention
|
Flame arrester arrangement and method of incorporating bores in a flame arrester arrangement. In ... |
|
2005
|
P/S
|
Safety devices for use in preventing the passage of flames, in preventing explosions and detonati... |
|
2004
|
Invention
|
Flame arrestor. A flame arrestor for a flowing explosive gas (4), having a flame barrier (10, 20,... |
|
|
Invention
|
Flame arrestor. A flame arrestor for a flowing explosive gas, having a flame barrier with a large... |
|
|
Invention
|
Permanently fireproof flame guard. A permanently fireproof flame guard includes a flow area (2) w... |
|
|
Invention
|
Permanently fireproof flame guard. Disclosed is a permanently fireproof flame guard comprising a ... |
|
2002
|
Invention
|
Flame barrier arrangement. In a flame barrier arrangement (1), having at least two flame barrier ... |
|
|
Invention
|
Flame barrier arrangement. In a flame barrier arrangement, having at least two flame barrier elem... |
|
2001
|
Invention
|
Method for rendering a detonation front harmless. A method for rendering a detonation front harml... |
|
1999
|
Invention
|
Apparatus for rendering a detonation front harmless. A detonation safety device having a flame-ar... |
|
|
Invention
|
Process for rendering a detonation front harmless and a detonation safety device. In order to ren... |
|
1994
|
P/S
|
safety devices comprising mechanical and non-mechanical valves, flame arresters and mountings the... |
|
|
P/S
|
Safety devices against the passage of flames namely flame arresters, mountings and valves secured... |
|
|
P/S
|
Fire and flame safety devices namely flame arresters, secured against the passage of fire and fla... |
|
1993
|
P/S
|
security valves and fittings against the passage of flames, explosions, [ detonacions ] * detonat... |
|
1981
|
P/S
|
Machines for the Manufacture of Oil Tanks, Flame Traps, Flame Arresters, Pressure Release Valves ... |
