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1. (WO2001001035) COLD GASIFIER
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/001035 International Application No.: PCT/EP2000/004853
Publication Date: 04.01.2001 International Filing Date: 27.05.2000
IPC:
F17C 7/04 (2006.01) ,F17C 13/04 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17
STORING OR DISTRIBUTING GASES OR LIQUIDS
C
VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
7
Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
02
Discharging liquefied gases
04
with change of state, e.g. vaporisation
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17
STORING OR DISTRIBUTING GASES OR LIQUIDS
C
VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
13
Details of vessels or of the filling or discharging of vessels
04
Arrangement or mounting of valves
Applicants:
FRIEDRICH, Hubert [DE/DE]; DE (UsOnly)
MESSER AGS GMBH [DE/DE]; Depotstrasse 1 D-63457 Hanau, DE (AllExceptUS)
Inventors:
FRIEDRICH, Hubert; DE
Priority Data:
199 28 890.924.06.1999DE
Title (EN) COLD GASIFIER
(FR) GAZEIFICATEUR A FROID
(DE) KALTVERGASER
Abstract:
(EN) The invention relates to a cold gasifier which is used to supply liquid gas, especially liquid oxygen, liquid nitrogen and liquid argon, up to a pressure of 37 bars. According to the invention, the cold gasifier is configured as a high-pressure double tank cold gasifier comprising an inner reserve container (2) arranged in a main reserve container (1). The inventive gasifier enables liquid gas to be supplied in a simple, low-cost and reliable manner, whereby the capacity of said supply can amount to 500 m3/h at 30 bars even in locations with bad road conditions.
(FR) L'invention concerne un gazéificateur à froid destiné à la distribution de liquide/gaz jusqu'à 37 bar, en particulier d'oxygène liquide, d'azote liquide et d'argon liquide. Selon l'invention, ce gazéificateur à froid est conçu en tant que gazéificateur à froid bi-réservoir haute pression comportant un compartiment intérieur de réserve (2) disposé à l'intérieur du réservoir intérieur principal (1). En pratique, ce gazéificateur permet une distribution de liquide/gaz techniquement simple et peu coûteuse avec une capacité pouvant aller jusqu'à 500 m3/h à 30 bar, même à des endroits difficilement accessibles.
(DE) Die Erfindung betrifft einen Kaltvergaser zur Flüssig-Gas-Versorgung bis 37 bar, insbesondere für Flüssig-Sauerstoff, Flüssig-Stickstoff und Flüssig-Argon. Erfindungsgemäß ist dadurch, daß der Kaltvergaser als Hochdruck-Doppeltank-Kaltvergaser mit einem in einem Haupt-Innenbehälter (1) angeordneten Reserve-Innenbehälter (2) ausgebildet ist, eine technisch einfache, kostengünstige und in der Anwendung zuverlässige Flüssig-Gas-Versorgung mit einer Versorgungsleistung von bis zu 500 m3/h bei 30 bar auch in Standorten mit schlechten Straßenverhältnissen möglich.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)