EP 0081711 A1 19830622 - Control device for a compressor.
Title (en)
Control device for a compressor.
Title (de)
Steuerungsvorrichtung für einen Verdichter.
Title (fr)
Dispositif de commande pour un compresseur.
Publication
Application
Priority
DE 3146535 A 19811124
Abstract (en)
Provided in a minimum pressure valve in the pressure line of a compressor is a control which operates by pressurising the minimum pressure valve in order to prevent the possibility of compressed air escaping into the pressure line even briefly when the compressor is switched off.
IPC 1-7
IPC 8 full level
F04C 28/06 (2006.01); F04B 49/00 (2006.01); F04B 49/02 (2006.01); F04C 18/16 (2006.01); F04C 29/02 (2006.01); F16K 17/04 (2006.01)
CPC (source: EP)
F04C 28/06 (2013.01)
Citation (search report)
- DE 2822779 A1 19781207 - HYDROVANE COMPRESSOR
- US 3123093 A 19640303
- DE 2938557 A1 19810423 - ISARTALER SCHRAUBENKOMPRESSOR [DE]
Designated contracting state (EPC)
BE DE FR GB SE
DOCDB simple family (publication)
EP 0081711 A1 19830622; AU 9082682 A 19830602; BR 8206781 A 19831004; DD 207560 A5 19840307; DE 3146535 A1 19830601; JP S5893981 A 19830603
DOCDB simple family (application)
EP 82110874 A 19821124; AU 9082682 A 19821123; BR 8206781 A 19821123; DD 24513582 A 19821122; DE 3146535 A 19811124; JP 20382882 A 19821122