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Keller Wilhelm A: Double cartridge for a two-component compound.. Keller Wilhelm A, December 14, 1988: EP0294672-A1 (39 worldwide citation)

In the double cartridge, the end-side discharge openings of the two axially parallel storage cylinders (2) are each surrounded by a circular nozzle (5). An upstream transition part (20) provides the connection between two separate discharge channels (23) and the said discharge openings by means of a ...


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Herold Wolf Dietrich, Rehfeld Guenter, Brandhorst Gerd: Container for flowable products.. Thera Ges Fuer Patente, May 19, 1993: EP0541972-A1 (30 worldwide citation)

A container comprises a tubular film 11 for flowable products. The opened tubular film can be placed in a cylindrical housing 31 between a cap 33 and a displaceable plunger 32. At the end of the tubular film 11 facing the cap 33, said tubular film is provided with a ring 20 which has a conical seali ...


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Keller Wilhelm A, Wilson Richard J: Bayonet fastening device for the attachment of an accessory to a multiple component cartridge or dispensing device. Keller Wilhelm A, September 11, 1996: EP0730913-A1 (28 worldwide citation)

The bayonet attachment means (16) on the cartridge (12) for the attachment of a mixer or accessory to a multiple component cartridge is formed as a ring-shaped bayonet socket (17) with two internal recesses (18) and two diametrically opposed cut outs (19, 20) forming bayonet retaining means (21), wh ...


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Keller Wilhelm A: A cartridge with an exchangeable content package. Keller Wilhelm A, January 24, 1996: EP0693437-A1 (27 worldwide citation)

The cartridge (1, 2) comprises a liner (3) which is fastened at its outlet end to an outlet assembly (13) which in turn is attachable to the front piece (17) of the cartridge (1, 2) and which is held at its inlet end thus, that the piston (4) slides inside the liner package. At the inlet end the lin ...


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Keller Wilhelm A: Two-component application device.. Keller Wilhelm A, August 19, 1987: EP0232733-A2 (26 worldwide citation)

1. Two-component dispensing device including a dispensing cartridge (1) with two dispensing passages (5) separated by a wall (4) and comprising a respective storage space (2) and leading to a common orifice member (6), and a replaceable flow mixer (10) which is adjacent to the orifice and within a m ...


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Von Schuckmann Alfred: Dynamic mixer. Heraeus Kulzer & Co Kg, October 31, 2001: EP1149627-A2 (25 worldwide citation)

Dynamic mixer has a mixing element (3) with mixing wings (5, 6) arranged on the side facing the closing part (2). The wings are non material-stripping with respect to the wall of the chamber part (1) and have axially free recesses, where the recesses of one wing are covered by the non-free part of t ...


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Busin Tiziano: Modular fluid dosing device.. Zhermack S R L, January 7, 1993: EP0521434-A1 (25 worldwide citation)

The modular fluid dosing device particularly for dosing pasty multiple-component products includes at least two separate tubular hollow bodies (1,2) and elements for coupling them mutually side by side. Each tubular body has a closure bottom (3,4), which is provided with an element (5,6) for the del ...


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Woods John Robert: Outil pour projeter un enduit mural, Wall texture tool. Spraytex, Spraytex, C BRIAN BARLOW & ASSOCIATES, May 30, 2006: CA2224042 (24 worldwide citation)

A tool for use in connection with a wall covering material source having a nozzle to dispense wall material to be applied to a wall. The tool comprises a plate having a front surface, and a back surface which is adapted to slide along the wall surface. The back surface defines an opening, and the pl ...