EP 1169888 B1 20040114 - DEVICE FOR STATIC ELETRICITY ELIMINATION USED DURING RACKING, TRANSPORTATION AND LOADING/UNLOADING OF INFLAMMABLE OR EXPLOSIVE MATERIALS
Title (en)
DEVICE FOR STATIC ELETRICITY ELIMINATION USED DURING RACKING, TRANSPORTATION AND LOADING/UNLOADING OF INFLAMMABLE OR EXPLOSIVE MATERIALS
Title (de)
VORRICHTUNG ZUR BESEITIGUNG STATISCHER ELEKTRIZITÄT WÄHREND ABSTELLEN , BE- UND ENTLADEN VON ENTZÜNDBAREN UND EXPLOSIEVEN MATERIALIEN
Title (fr)
DISPOSITIF D'ELIMINATION D'ELECTRICITE STATIQUE UTILISE A DES FINS DE SOUTIRAGE, DE TRANSPORT ET DE CHARGEMENT/DECHARGEMENT DE MATIERES INFLAMMABLES OU EXPLOSIVES
Publication
Application
Priority
YU 9900002 W 19990215
Abstract (en)
[origin: WO0048434A1] Device for the elimination of static electricity used for the racking, transportation and loading/undloading of oil and oil derivatives, inflammable gases and solid inflammable materials consisting of the two energy branches one of which is connected to the object (12), the energy of which needs balancing, and the other to the ground-coupled plate grounding (78). The first energy branch consists of the crocodile clamp (33), cable (44), diode (D1), condensers (C1) and (C2) and glittering diode (T1). The second energy branch consists of the ground-coupled plate grounding (78), cable (55), resistors (R3) and (R1), condensers (C3) and (C4) and diode (D2). The branch for the energy level exchange of the created electrostatic energy consists of condensers (C2), (C3) and resistor (R2). The operation of the device is based on energy balancing between the electrostatic cumulative points of two systems bearing different energy levels, in the concrete case, cistern with oil and part of the ground where the cistern is placed.
IPC 1-7
IPC 8 full level
H05F 3/02 (2006.01)
CPC (source: EP)
H05F 3/02 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FI FR GB GR IT LI NL PT SE
DOCDB simple family (publication)
WO 0048434 A1 20000817; AT E258005 T1 20040115; AU 2352799 A 20000829; CA 2401517 A1 20000817; CA 2401517 C 20090825; DE 69914225 D1 20040219; DE 69914225 T2 20041111; EA 003411 B1 20030424; EA 200100781 A1 20020228; EP 1169888 A1 20020109; EP 1169888 B1 20040114
DOCDB simple family (application)
YU 9900002 W 19990215; AT 99903523 T 19990215; AU 2352799 A 19990215; CA 2401517 A 19990215; DE 69914225 T 19990215; EA 200100781 A 19990215; EP 99903523 A 19990215