Patent application number | Description | Published |
20080247266 | Metering device - A metering device for the feeding of additives to a gooey fluid or a pasty composition, in particular to a plastic melt, includes a passage section receiving the fluid and which contains at least one metering element for the injection of an additive into the plastic melt. The passage section has a recess for the reception of the metering element that is bounded at all sides by the passage section. The metering element is made of a porous structure or with a capillary structure for the passage of the additive. | 10-09-2008 |
20090086571 | Apparatus for the production of a reactive flowable mixture - An apparatus for the production of a reactive flowable mixture includes a mixing block which includes at least one first passage for at least one first component of the mixture, a second passage for another component of the mixture and a collection passage for the mixture. At least one static mixing element is located in the collection passage where the second passage opens into the collection passage to receive the second component therein. | 04-02-2009 |
20100097883 | Static mixer and method of making same - A method for the manufacture of a static mixer in an injection molding process includes the steps: injecting a polymer melt containing a foaming agent into a passage at an injection point at an injection pressure of less than 500 bar; filling the passage with the polymer melt containing a foaming agent; at least partial foaming of the melt containing a foaming agent in the passage, with the ratio of flow path length to height amounting to at least 10. | 04-22-2010 |
20110017771 | Apparatus for the storage and metering of a plurality of components - An apparatus for the storage of a plurality of components designed for joint use includes two separate oppositely disposed storage regions for the respective components with a separating film between the storage regions. Each storage region is connected to separate discharge passages which open into a common mixing passage A kinking site is arranged between the storage regions and the first and second discharge passages and parting elements are provided to cut through the film to open each respective storage region to a respective discharge passage upon flexing of the apparatus about the kinking site. | 01-27-2011 |
20110094989 | Container having a shock-absorbing element - A container includes a storage chamber for the reception of a filler material and a neck which contains a discharge passage for dispensing the filler material. The neck is surrounded by a shock absorbing element that has a first end connected to the neck, a jacket circumferentially spaced about the neck to form an intermediate space and a second end also spaced from the neck. The shock absorbing element ensures that the neck remains intact on an impact. | 04-28-2011 |
20110095026 | Cartridge with integrated closure cap - The cartridge includes a storage chamber for the reception of one or more filler materials and a neck which contains a discharge passage for each filler material. A shock absorbing element extends about the neck and is connected at one end to the neck. A closure cap is connected to the shock absorbing element or cartridge by a hinge to selectively open and close the discharge passage(s). When in the closure position over the discharge passage(s), the closure cap is recessed within and spaced from the shock absorbing element to avoid being loosened by an impact force. | 04-28-2011 |
20110273956 | DEVICE FOR DISPENSING A FILLING MASS - An apparatus for the injection of a fluid filler material includes a static mixer ( | 11-10-2011 |
20120012615 | Cartridge with flushing - The cartridge contains a storage container for the filler material with a first piston arranged in the storage container by means of which the filler material can be dispensed through an outlet passage. A second piston is arranged in the storage container in spaced relation to the first piston to contain a flushing fluid therebetween. A flushing element is provided near the outlet passage by means of which the flushing fluid can be conducted past the first piston into the outlet passage at the end of a dispensing procedure. | 01-19-2012 |
20120061343 | Childproof closure for a dispensing apparatus - A childproof closure for a dispensing apparatus ( | 03-15-2012 |
20120134738 | INTERNALLY FED APPLICATOR - An internally fed applicator for applying a fluid is provided having a closure piece for a preferable locking fixing of the applicator of a dispensing apparatus and having an internally hollow lip section connected to the closure piece in a fluid conducting manner, which lip section has, at least one of its borders which bound its free outlet, a bristle stock made of bristles injection molded at the lip section each having a diameter of ≦0.8 mm to which bristle stock the supplied fluid is delivered via the lip section. | 05-31-2012 |
20120248058 | CARTRIDGE HAVING A PLUG - In a method for the manufacture of a cartridge, in a first step, a storage chamber for the reception of a filler material, a neck which contains an outlet passage for the filler material, and a closure stopper are manufactured in a single workstep in an injection molding process. The outlet passage has an end, wherein an outlet opening is arranged at the end of the outlet passage. The closure stopper has an arm, wherein the outlet opening is held at least partly closed by the arm of the closure stopper. The arm has a first end, wherein the first end of the arm is connected to the neck by a bridge element. A desired break point is formed by the bridge element and the closure stopper is connected to the cartridge in one piece via the bridge element. The closure stopper has a second end, wherein, in a second subsequent step, the bridge element is cut by manipulation of the second end before the filling of the cartridge with the filler material and subsequently the arm is introduced into the outlet opening to close the outlet opening. A cartridge is furthermore shown which is manufactured in accordance with this method. | 10-04-2012 |
20130021870 | STATIC MIXER - A mixing element for a static mixer for installation into a tubular mixer housing has a longitudinal axis along which a plurality of installation bodies are arranged behind one another. A first installation body has a first wall element which extends in the direction of the longitudinal axis and a first side wall and a second side wall which is arranged opposite the first side wall. A deflection element is arranged adjacent to the first wall element and has a deflection surface extending in the transverse direction to the wall element at both sides of the wall element. A first opening is provided in the deflection surface at the side which faces the first side wall of the first wall element. | 01-24-2013 |
20130026182 | SELF-SUPPORTING CARTRIDGE, DISPENSING APPARATUS FOR SUCH AS WELL AS METHOD FOR USING THE CARTRIDGE - A self-supporting cartridge is proposed having at least one reception chamber for a medium to be dispensed extending in a longitudinal direction, having a cartridge base and having a cartridge wall all of which define the reception chamber, wherein the cartridge is made by a thermorforming process or by a blow molding process and the cartridge is adapted to be collapsible in a controlled manner. Further a dispensing apparatus for at least one cartridge in accordance with the invention is provided having a support cartridge for the reception of at least one cartridge having a closure device provided at a first axial end of the support cartridge as well as a dispensing plunger provided at the second axial end of the support cartridge for the controlled collapse of the at least one cartridge. | 01-31-2013 |
20130135963 | MIXING ELEMENT FOR A STATIC MIXER - A mixing element for a static mixer for installation into a tubular mixer housing has a longitudinal axis along which at least one first and one second installation body are arranged behind one another. An inlet element is provided which is arranged upstream of the first installation body, wherein the inlet element and the first installation body are connected to one another via a connection element. The inlet element has a body which can be sealingly taken up at the peripheral side in the mixer housing. The body has a first inlet passage and a second inlet passage, wherein the first inlet passage has a first entry opening and a first exit opening, wherein the second inlet passage has a second entry opening and a second exit opening so that the corresponding component can be conducted through the corresponding inlet passage. | 05-30-2013 |
20140091094 | SET OF MULTICOMPONENT CARTRIDGES - A set of multicomponent cartridges is proposed having at least two multicomponent cartridges ( | 04-03-2014 |