EP 3088743 B1 20191225 - SIDE-CHANNEL VACUUM PUMP STAGE WITH A STRIPPER THAT IS SLANTED ON THE SUCTION SIDE
Title (en)
SIDE-CHANNEL VACUUM PUMP STAGE WITH A STRIPPER THAT IS SLANTED ON THE SUCTION SIDE
Title (de)
SEITENKANAL-VAKUUMPUMPSTUFE MIT EINEM UNTERBRECHER, DER AUF DER SAUGSEITE ABGESCHRÄGT IST
Title (fr)
ÉTAGE DE POMPE A VIDE À CANAL LATÉRAL AVEC UN BARRAGE DE CANAL QUI PRÉSENTE UNE RAMPE DU CÔTÉ DE L'ASPIRATION
Publication
Application
Priority
- DE 102013108482 A 20130806
- EP 14176840 A 20140714
IPC 8 full level
F04D 17/16 (2006.01); F04D 19/04 (2006.01); F04D 29/16 (2006.01); F04D 29/40 (2006.01); F04D 29/68 (2006.01)
CPC (source: EP)
F04D 17/168 (2013.01); F04D 23/008 (2013.01); F04D 29/403 (2013.01); F04D 29/681 (2013.01); F05D 2300/516 (2013.01)
Citation (examination)
- DE 3029507 A1 19820304 - ROEHRNBACHER EMMERICH [DE]
- SU 1758246 A1 19920830 - NII ENERGET MASH MGTU IM N E B [SU]
- DE 10334950 A1 20041209 - NASH ELMO IND GMBH [DE]
- DE 1428251 A1 19690123 - SIEMENS AG
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2835536 A2 20150211; EP 2835536 A3 20150506; EP 2835536 B1 20181128; DE 102013108482 A1 20150212; EP 3088743 A1 20161102; EP 3088743 B1 20191225; EP 3104014 A1 20161214; EP 3104014 B1 20210929
DOCDB simple family (application)
EP 14176840 A 20140714; DE 102013108482 A 20130806; EP 16171240 A 20140714; EP 16171251 A 20140714