EP 1166086 A1 20020102 - PRESSURE-PROOF PROCESS WINDOW
Title (en)
PRESSURE-PROOF PROCESS WINDOW
Title (de)
DRUCKFESTES PROZESSFENSTER
Title (fr)
FENETRE DE PROCESSUS RESISTANTE A LA PRESSION
Publication
Application
Priority
- DE 19913730 A 19990326
- EP 0002239 W 20000314
Abstract (en)
[origin: WO0058711A1] The invention relates to a pressure-proof process window (1) for visual or spectroscopic examinations of pressurized products in conduits and reactors. The process window consists of at least one detector cell body (2) that is linked with the conduit or the reactor and a transparent window pane (3). A seal (4) is interposed between the detector cell body (2) and the window pane (3) and seals the interior of the reactor or conduit from the surroundings. Said window pane (3) is sealingly pressed against the detector cell body (2) by means of a screw cylinder (5) with an outer thread (6) that is screwed into a hollow cylinder (7) with an inner thread (8) that is linked with the detector cell body (2).
IPC 1-7
IPC 8 full level
G01N 21/03 (2006.01); F16J 12/00 (2006.01); G01N 21/01 (2006.01); G01N 21/15 (2006.01)
CPC (source: EP US)
G01N 21/01 (2013.01 - EP US); G01N 21/0317 (2013.01 - EP US)
Citation (search report)
See references of WO 0058711A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0058711 A1 20001005; AU 4288600 A 20001016; DE 19913730 A1 20001102; DE 19913730 C2 20020103; EP 1166086 A1 20020102; JP 2002540421 A 20021126; US 6731385 B1 20040504
DOCDB simple family (application)
EP 0002239 W 20000314; AU 4288600 A 20000314; DE 19913730 A 19990326; EP 00922517 A 20000314; JP 2000608159 A 20000314; US 93740901 A 20010924