EP 0301974 B1 19910710 - CARTRIDGE FOR INJECTING A MIXTURE OF TWO LIQUID COMPONENTS
Title (en)
CARTRIDGE FOR INJECTING A MIXTURE OF TWO LIQUID COMPONENTS
Publication
Application
Priority
FR 8710932 A 19870731
Abstract (en)
[origin: EP0301974A1] The cartridge for injecting a mixture of two liquid components comprises a reservoir (1) having a compartment (2) for one of the components and a compartment (3) for the other component. The reservoir (1) comprises two concentric cylindrical compartments (2, 3) which respectively contain the two components. A piston (6, 7) is mounted slidably in each of the two compartments (2, 3), means are provided for causing the two pistons (6, 7) to slide simultaneously. Each of the compartments (2, 3) emerges into a common mixing chamber (4) which comprises partitions (8, 9) defining a winding path for the mixture of the two components between the two compartments (2, 3) and the outlet opening (5) from the mixing chamber (4). <??>Use especially for injecting a semi-pasty sealing substance into a hollow body. <IMAGE>
IPC 1-7
IPC 8 full level
B01F 5/06 (2006.01); B01F 13/00 (2006.01); B05C 5/00 (2006.01); B05C 17/005 (2006.01); B05C 17/01 (2006.01); B65D 81/32 (2006.01)
CPC (source: EP US)
B01F 25/43 (2022.01 - EP US); B01F 33/5011 (2022.01 - EP US); B05C 17/00553 (2013.01 - EP US); B05C 17/00559 (2013.01 - EP US); B05C 17/01 (2013.01 - EP US); B65D 81/325 (2013.01 - EP US); B01F 2101/2305 (2022.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0301974 A1 19890201; EP 0301974 B1 19910710; AR 243468 A1 19930831; AT E65062 T1 19910715; AU 1975488 A 19890202; AU 608191 B2 19910321; BR 8803802 A 19890221; CA 1315749 C 19930406; CN 1009449 B 19900905; CN 1031207 A 19890222; DE 301974 T1 19890803; DE 3863605 D1 19910814; ES 2007588 A4 19890701; ES 2007588 B3 19920201; FR 2618764 A1 19890203; FR 2618764 B1 19900323; IE 61421 B1 19941102; IE 882280 L 19890131; IL 87225 A0 19881230; IL 87225 A 19911121; IN 168244 B 19910223; JP H01111473 A 19890428; JP H0632766 B2 19940502; MA 21341 A1 19890401; MC 1950 A1 19890630; MX 170493 B 19930826; OA 08897 A 19891031; PT 88152 A 19890630; PT 88152 B 19930930; TN SN88078 A1 19900710; US 4890771 A 19900102
DOCDB simple family (application)
EP 88401979 A 19880729; AR 31154588 A 19880729; AT 88401979 T 19880729; AU 1975488 A 19880725; BR 8803802 A 19880801; CA 573443 A 19880729; CN 88106376 A 19880730; DE 3863605 T 19880729; DE 88401979 T 19880729; ES 88401979 T 19880729; FR 8710932 A 19870731; IE 228088 A 19880726; IL 8722588 A 19880726; IN 631CA1988 A 19880729; JP 18850888 A 19880729; MA 21584 A 19880729; MC 1996 A 19880728; MX 1246588 A 19880729; OA 59399 A 19880729; PT 8815288 A 19880729; TN SN88078 A 19880729; US 22695088 A 19880801