EP 0956481 B1 20020313 - DEVICE FOR DYNAMIC SEPARATION OF TWO ZONES
Title (en)
DEVICE FOR DYNAMIC SEPARATION OF TWO ZONES
Title (de)
VORRICHTUNG ZUR DYNAMISCHEN TRENNUNG VON ZWEI ZONEN
Title (fr)
DISPOSITIF DE SEPARATION DYNAMIQUE DE DEUX ZONES
Publication
Application
Priority
- FR 9702428 W 19971224
- FR 9616100 A 19961227
Abstract (en)
[origin: US6251006B1] A device for dynamically separating two zones by a bufer zone and two clean air curtains. When transferring objects at high speed between two zones, a buffer zone which is connected to the two zones, forms a dynamic lock in order to separate them. a dynamic confinement system placed between each pair of adjacent communication zones forms an air curtain including two or three clean air jets. The buffer zone includes a blower ceiling and an intake grill facing it.
IPC 1-7
IPC 8 full level
F24F 9/00 (2006.01)
CPC (source: EP US)
F24F 9/00 (2013.01 - EP US); F24F 2009/007 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 6251006 B1 20010626; AT E214471 T1 20020315; AU 5768498 A 19980731; AU 724418 B2 20000921; CA 2275950 A1 19980709; CA 2275950 C 20070206; CN 1135333 C 20040121; CN 1242071 A 20000119; DE 69711087 D1 20020418; DE 69711087 T2 20021002; EP 0956481 A1 19991117; EP 0956481 B1 20020313; ES 2174333 T3 20021101; FR 2757933 A1 19980703; FR 2757933 B1 19990122; JP 2001513185 A 20010828; JP 3796267 B2 20060712; WO 9829696 A1 19980709
DOCDB simple family (application)
US 33119699 A 19990625; AT 97953952 T 19971224; AU 5768498 A 19971224; CA 2275950 A 19971224; CN 97181057 A 19971224; DE 69711087 T 19971224; EP 97953952 A 19971224; ES 97953952 T 19971224; FR 9616100 A 19961227; FR 9702428 W 19971224; JP 52969898 A 19971224