EP 0037419 A1 19811014 - SENSOR FOR MEASURING LEAKAGE.
Title (en)
SENSOR FOR MEASURING LEAKAGE.
Title (de)
SENSOR ZUM MESSEN VON LECKAGEN.
Title (fr)
DETECTEUR DE MESURE DE FUITE.
Publication
Application
Priority
US 8424279 A 19791012
Abstract (en)
[origin: WO8101055A1] A sensor (12) for measuring leakage from a liquid containing tank (11) comprises a main body portion (12) suspended from a balance arm (18) or other mass displacement detector and has a liquid holding portion (14) in the main body portion (12). The cross-sectional area of the liquid holding portion (14) is essentially equal to the cross-sectional area of the main body portion (12) in contact with the liquid in the tank (11). This arrangement enables evaporation losses to be compensated.
Abstract (fr)
Un detecteur (12) de mesure de fuite provenant d'un reservoir (11) contenant un liquide comprend un corps principal (12) suspendu depuis un balancier (18) ou autre detecteur de deplacement de masse et possede une partie contenant du liquide (14) dans le corps principal (12). La section de la partie contenant du liquide (14) est essentiellement egale a la section du corps principal (12) en contact avec le liquide du reservoir (11). Ce dispositif permet de compenser les pertes par evaporation.
IPC 1-7
IPC 8 full level
B65D 90/50 (2006.01); G01F 23/00 (2006.01); G01F 23/20 (2006.01); G01F 25/00 (2006.01); G01M 3/32 (2006.01)
CPC (source: EP US)
G01F 23/0023 (2013.01 - EP US); G01F 23/20 (2013.01 - EP US); G01F 25/14 (2022.01 - EP US); G01M 3/3245 (2013.01 - EP US)
Designated contracting state (EPC)
FR
DOCDB simple family (publication)
WO 8101055 A1 19810416; AU 535853 B2 19840405; AU 6488680 A 19810428; BE 885645 A 19810410; BR 8008869 A 19810825; CA 1145623 A 19830503; CH 652503 A5 19851115; DD 153541 A5 19820113; DE 3049949 A1 19820318; DK 254281 A 19810611; EP 0037419 A1 19811014; EP 0037419 A4 19830114; ES 495821 A0 19811016; ES 8107388 A1 19811016; GB 2072859 A 19811007; GB 2072859 B 19840711; GR 70360 B 19820928; IL 61206 A0 19801231; IL 61206 A 19870731; IT 1132779 B 19860702; IT 8024961 A0 19800926; JP S56501419 A 19811001; MX 149139 A 19830905; NL 8020414 A 19810803; NO 811866 L 19810602; NZ 195201 A 19841019; SE 8103638 L 19810610; US 4281534 A 19810804; ZA 806240 B 19811028
DOCDB simple family (application)
US 8001333 W 19801008; AU 6488680 A 19801008; BE 202418 A 19801010; BR 8008869 A 19801008; CA 361452 A 19800930; CH 381281 A 19801008; DD 22448180 A 19801010; DE 3049949 A 19801008; DK 254281 A 19810611; EP 80902153 A 19810421; ES 495821 A 19801010; GB 8115514 A 19801008; GR 800163106 A 19801010; IL 6120680 A 19801006; IT 2496180 A 19800926; JP 50256880 A 19801008; MX 18429980 A 19801010; NL 8020414 A 19801008; NO 811866 A 19810602; NZ 19520180 A 19801008; SE 8103638 A 19810610; US 8424279 A 19791012; ZA 806240 A 19801009