30results about How to "Easy and cost-efficient" patented technology

The present invention relates to a paper or paperboard product comprising a furnish wherein said furnish comprises a cationic polymer in an amount of above 1.5% by weight, an anionic polymer and microfibrillated cellulose. The invention further relates to a process for the production of said product.

A supporting structure for concurrently holding a plurality of cylindrical containers for substances for medical, pharmaceutical or cosmetic applications is provided. The supporting structure includes a supporting base having a plurality of receptacles, which are configured such that the containers can be inserted into the associated receptacles, wherein the receptacles extend in the longitudinal direction of the containers and are configured to hold side wall portions of the containers at least partially clamped. The receptacles are continuous side walls, wherein the opening widths of the receptacles can be adjusted by a coordinated adjustment of the side walls of the receptacles between a first position, in which the containers can be inserted into the receptacles, and a second position in which the containers are clamped. The bottoms or upper ends of the containers are exactly fixed at a given height despite tolerances.

A supporting structure is provided that concurrently supports a plurality of containers for substances for medical, pharmaceutical or cosmetic applications. The supporting structure includes a planar supporting base having a plurality of openings, which are disposed in a regular array configuration, and an associated holding device that supports the plurality of containers in a positive-fit manner at the supporting base. The holding device protrudes from a bottom side of the supporting base and is configured to support the plurality of containers in the positive-lit manner at their upper rim. Additionally, receptacles are provided on an upper side of the supporting base opposite to the bottom side for accommodating containers at the upper side of the supporting base.

The present invention provides a containment device comprising a support structure and a container being flexible and removably attached to the support structure. The container has a cavity defined by a base and a plurality of walls. The container has a top perimeter defined by the walls and a bottom perimeter defined by the base, wherein the dimension of the top perimeter is less than the bottom perimeter, and wherein the support structure is substantially disposed within the cavity.

The invention is directed to different optical active elements (1, 20, 22) such as tunable diffraction gratings and tunable phase shifters having in general a similar setup. The optical active elements (1, 20, 22) comprise an intermediate layer (4) made out of a deformable material which is mechanically interconnected to a driving means. The driving means comprises a first and a second driving plate (2, 3) arranged in general opposite to each other on opposite sides of and at least partially covering the intermediate layer (4) such that a local compression of the intermediate layer (4) by the driving plates (2, 3) causes a local reduction of the thickness in a first direction. This reduction in a first direction causes a secondary deformation of the intermediate layer in a second direction which results in a change of the optical behavior of the optical active element.

The present invention relates to a process for producing a paper or paperboard product which process comprises the steps of, providing a furnish comprising fibers, adding starch to the furnish, adding microfibrillated cellulose to the furnish, conducting the furnish to a wire in order to form a web, wherein the starch and microfibrillated cellulose is added separately to the furnish.

An evaporation chamber comprises a trough and an intermediate chamber disposed above the trough. The bottom of the intermediate chamber includes a liquid outlet through which liquid flows from the intermediate chamber into the trough. The intermediate chamber comprises a level valve, which allows a flow of liquid to follow from a liquid connection into the intermediate chamber so that the liquid level in the intermediate chamber is between a minimum level and a maximum level. The intermediate chamber has a liquid connection, a level valve, and a compensation connection. The liquid connection supplies a liquid. The level valve, allows a flow of liquid to follow from the liquid connection into the intermediate chamber so that the liquid level in the intermediate chamber is between a minimum level and a maximum level. The compensation connection is pneumatically connected to the gas space around the float.

A closure device for releasably connecting two parts with each other includes a first closure member and a second closure member attachable to the first closure member and in a closed position is held on the first closure member. The second closure member has a rigid second locking protrusion, wherein the second locking protrusion can be brought into engagement with the first locking protrusion in an engagement direction and in the closed position engages the first locking protrusion in a positive locking manner. The first closure member includes a first magnetic member and the second closure member includes a second magnetic member, the first magnetic member and the second magnetic member being constituted to magnetically attract each other when the second closure member is attached to the first closure member for closing the closure device.

A building block system includes one or more building blocks and one or more wheels, each building block including a first elongate portion extending in a longitudinal direction, a second elongate portion extending in that longitudinal direction, an intermediate portion connecting the first elongate portion with the said second elongate portion at a middle position thereof, a first end portion extending in a transverse direction, perpendicular to that longitudinal direction, from the first elongate portion, at a side thereof opposite to the intermediate portion, and at a middle position thereof. A second end portion extends in that transverse direction, perpendicular to the longitudinal direction, from the second elongate portion, at a side opposite to the intermediate portion, and at a middle position thereof. It thus includes six protrusions and two voids, each void defined between an end of the first elongate portion and an end of the second elongate portion.

The invention relates to a frequency converter (1) comprising: a processor (2), a memory (3) containing software, which during operation of the frequency controller (1) is executed by said processor for controlling the operation of the frequency converter, and a serial interface (7). In order to provide a solution for retrieving and analyzing parameters available from the frequency converter in an easy and cost efficient way, said frequency converter is configured to store during use of the frequency converter parameters relating to the operation of said frequency converter to a detachable memory (8) attached to said serial interface (7).

A swirler for a burner of a gas turbine engine, having a plurality of vanes extending from an outer radius of the swirler to an inner radius of the swirler and a plurality of mixing channels between the vanes to channel air from a radially outer end of the mixing channel, located essentially at an outer radius of the swirler, to a radially inner end of the mixing channel, located essentially at an inner radius of the swirler, at least one main injector for providing fuel for a main flame of the gas turbine engine, the main injector arranged at and/or in at least one of the mixing channels, and at least one pilot injector for providing fuel for a pilot flame of the gas turbine engine. A burner of a gas turbine engine and a gas turbine engine include the swirler.

A turntable in modular pie or other sections, which sections can be added or taken away in concentric rings from a base version of the turntable in order to scale the size and capacity of that turntable to accommodate a wide range of size and loading needs.

A fuel injection structure for a swirler of a burner of a gas turbine engine, wherein the swirler includes a plurality of vanes and a plurality of mixing channels between the vanes to channel air from a radially outer end of the mixing channel to a radially inner end of the mixing channel, of the fuel injection structure which includes at least two injection ports to inject fuel into the channeled air. A swirler for a burner of a gas turbine engine, and a burner of a gas turbine engine and a gas turbine engine includes the fuel injection structure.

A lance unit (32) for usage in a nuclear reactor core (15) includes a nuclide activation system (22), a nuclear monitoring system (14), a tube system (28) and a yoke (34) holding the tube system (28). The nuclear monitoring system (14) has at least one nuclear monitoring tube (16) for accommodating monitoring members (18) that monitor the nuclear reactor core (15). The nuclide activation system (22) has a nuclide activation tube (24) for accommodating at least one irradiation target (26) to be exposed to neutron flux in the nuclear reactor (12) to form a radionuclide. The at least one nuclear monitoring tube (16) and the nuclide activation tube (24) are part of the tube system (28). The nuclide activation tube (24) has an internal stop (40) configured to stop the at least one irradiation target (26). The internal stop (40) of the nuclide activation tube (24) is located at a different height with regard to the lower end of the nuclear monitoring tube (16).

The present invention discloses a high-temperature stable ceramic coating structure including a microalloy comprising the elements Al, V and N producible by a gas phase deposition process.

A method to operate a steam turbine, a steam turbine, and a concentrated solar power plant with at least a first turbine module with a first stage and at least one second stage, wherein the stages are successively arranged in the flow direction of the steam, a main inlet for channelling steam to the first stage and a bypass arranged parallel to the main inlet for channelling steam to the at least one second stage.