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1. (WO1989000536) MIXING DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1989/000536 International Application No.: PCT/EP1988/000631
Publication Date: 26.01.1989 International Filing Date: 12.07.1988
IPC:
B65D 81/32 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
81
Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
32
for packaging two or more different materials which must be maintained separate prior to use in admixture
Applicants:
ALFRED FISCHBACH KG KUNSTSTOFF-SPRITZGUSSWERK [DE/DE]; D-5250 Engelskirchen, DE (AllExceptUS)
BRÜNING, Werner [DE/DE]; DE (UsOnly)
Inventors:
BRÜNING, Werner; DE
Agent:
SELTING, Günther @; Deichmannhaus D-5000 Köln 1, DE
Priority Data:
P 37 23 309.215.07.1987DE
Title (EN) MIXING DEVICE
(FR) DISPOSITIF MELANGEUR
Abstract:
(EN) The mixing device is used for mixing multicomponent materials or for homogenizing compositions which are contained in a cartridge (10) which is closed by a piston (15) having a passage opening (19). The latter is primarily closed by the shaft (22) of a mixing member (20). Said shaft (22) may be coupled to a rod (23). By a drive or by manual operation, the rod (23) may be rotated and moved axially at the same time. While the piston (15) stays, where it is, the mixing member (20) is moved through the cartridge (10). Upon termination of the mixing operation, the mixing member (20) is locked at the piston (15) by a holding member (32) in order to unscrew the rod (23) from the mixing member. Subsequently, the cartridge may be inserted into a squeezing tool in which the piston (15) is advanced for squeezing out the composition.
(FR) Le dispositif mélangeur décrit est utilisé pour mélanger des substances à composants multiples pour homogénéiser des compositions contenues dans une cartouche (10), laquelle est fermée par un piston (15) pourvu d'une ouverture de passage (19). Celle-ci est d'abord fermée par l'arbre (22) d'un élément mélangeur (20). L'arbre (22) peut être couplé à une tige (23). Par un entraînement ou par un actionnement manuel, on peut faire tourner la tige (23) et la déplacer axialement en même temps. Pendant que le piston (15) reste à sa place, l'élément mélangeur (20) se déplace à travers la cartouche (10). A la fin de l'opération de mélange, l'élément mélangeur (20) est bloqué sur le piston (15) par un élément de retenue (32), de façon à dévisser la tige (23) de l'élément mélangeur. La cartouge est ensuite introduite dans un outil de compression, dans lequel le piston (15) avance pour comprimer la composition et la faire sortir.
Designated States: AU, JP, KR, US
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0299433US4966468KR1019890701448AU1988021212