|
DE3611208A1
|
|
Line compensator
|
|
DE3537340A1
|
|
Device for pressure relief of the spindle housing of a control valve
|
|
DE3528468A1
|
|
Non-return valve, in particular a pipe-break valve
|
|
DE3333061A1
|
|
ADJUSTABLE INTERLOCKING FOR ROTATING ACTUATORS, ESPECIALLY ON FITTINGS LIKE VALVES, SLIDERS OR THE LIKE
|
|
JPS55115665A
|
|
Automatically movable check valve
|
|
DE2811879A1
|
|
PRIVATE MEDIUM-CONTROLLED PILOT VALVE
|
|
DE2757352A1
|
|
INDEPENDENT NON-RETURN VALVE
|
|
DE2720571A1
|
|
Valve housing connecting channels - issue on inlet side below housing seat in cross hole above it on outlet side
|
|
DE2706487A1
|
|
PLUG GASKET FOR FITTINGS
|
|
DE2350052A1
|
|
Safety device for pressure vessel - ensures that pressure is released before end cover can be removed
|
|
DE2340051A1
|
|
Stopcock with spindle sealing ring - which is readily exchangeable using the spindle as an extraction tool
|
|
DE2114068A1
|
|
Making preformed blanks - for subsequent forging to gate valve bodies
|
|
DE2113206A1
|
|
Vertical centrifugally cast armature - with closed bottom end
|
|
DE2041316A1
|
|
Centrifugally cast hollow blank - for subsequent warm forming
|
