31results about How to "High length" patented technology

Piping bags including a nozzle base portion that is inserted into a disposable pouch through the fill opening and pulled into wedged, sealed position within the pouch. The nozzle base portion is provided with surface dislocations which resist the dislodgement of the nozzle base under the influence of various forces to which it is or may be subjected, without resorting to welding or the like. Accordingly, the nozzle may be easily engaged with and removed from the pouch of the piping bag in a domestic or small-scale commercial environment without marring, and re-used with a fresh pouch. The nozzle may also include a cap portion which is selectively matable with the base portion, and which serves inter alia to trap portions of the pouch to resist the dislodgement of the nozzle. The pouch itself may suitably form a security seal where the bag is distributed in a filled condition.

A ceramic heating element arrangement in which a ceramic heating element made of SiC having electrical NTC (negative temperature coefficient) properties is provided for a circuit. At least one segment is provided in the circuit, whose resistance saturates at least quasi-asymptotically at the current flow required for a desired heat development.

A combine harvester with a rotor housing which is positioned in a lengthwise direction and with an inclined angle towards the horizontal line inside of the combine. To arrange the rotor housing in a favorable way inside of the combine harvester, it is suggested to use a feeder house which comprises elements which distribute harvested material from the cutterbar in an up and rearward direction towards its discharge end, said discharge end being arranged in a height substantially above of the rotational axis of the front wheels and in a region before the rotational axis of the front wheels, the discharge end feeds the harvested material into the feeding opening of the rotor housing of the separation unit being arranged in the upper half of it, whereby the rotor housing reaches with its front from a region before the rotational axis of the front wheels and a lower third of the height of the combine harvester to its rear being arranged in the top rear half portion of the combine harvester.

The accumulator (5) comprises at least two continuous flexible members (55) equipped with supports (57) for the products (A). The supports (57) project laterally with respect to the respective flexible member: each flexible member and at least one first guide wheel (63A) being arranged so that the supports face the axis of the wheel in the section of flexible member trained about said guide wheel. The guide wheel is equipped with a plurality of radial arms between which a space is provided for the elongated products resting on said supports. The position of the supports is timed with respect to the position of the medial arms.

A device and a method for theft protection of a bicycle are described, as well as a bicycle equipped with such a device or such a method. A control unit is provided, with the aid of which a locking device is able to be electrically activated in order to block at least the rotation of one wheel of a bicycle. Furthermore, a detection unit is provided, which additionally detects to what extent blocking of the wheel by the locking device is able to take place to begin with. The locking device is electrically activated, i.e., operated, only if blocking of the wheel, e.g., by means of a movable blocking element of the locking device, is actually also possible.

A mould for injection compression moulding of an article includes a female mould part and a core for mounting in use on the platens of an injection moulding machine for movement towards and away from one another between an open and a closed position. A sealing ring surrounds the core for effecting a seal between the female mould part and the core. The core, the female mould part, and the sealing ring together define a closed mould cavity as the core approaches the closed position. The sealing ring has tapering sections, each tapering section having a tapering surface that seals against a tapering surface on the core only after the core has reached the closed position, leaving a venting clearance between the tapering surfaces of tapering sections of the sealing ring and the tapering surface of the core as the core approaches the closed position.

An eyeglasses provided with an extensible wire that allows to bring glasses hung around the neck, wherein the two temples are welded and have a loop for the for passage of the wire, as well as means for blocking the wire and means for enabling an easy insertion of the same wire (FIG. 1).

The present invention relates to an access method for accessing a protected communication service via a public communication network by means of a secure communication network, whereby the secure communication network is based on user groups, comprising the steps of defining an access group having access to the communication service based on the user groups of the secure communication network, generating a group key for all members of the access group, providing the group key to a member of the access group via the secure communication network, and accessing the communication service via the public communication network using the group key. The present invention further relates to a communication system comprising a secure communication network based on user groups, a public communication network, a protected communication service, and an access server for managing access rights to the communication service, whereby the communication system is adapted to execute the above method.

There is described a semiconductor Type Two phased locked loop filter having a passive capacitor part and a variable active resistor part, the variable active resistor part being integrated with the passive capacitor part. Integrating an active variable resistor will apply the same change to both poles and has no effect on the loop gain. The variable active resistor part is controlled by a resistor regulator circuit operating from a voltage that follows the type two phased locked loop voltage. The resistor regulator circuit is bootstrapped to the phased locked loop voltage using a voltage follower configured op-amp.

The disclosure provides detection apparatus having one or more nanopores, methods for making apparatus having one or more nanopore and methods for using apparatus having one or more nanopores. Uses include, but are not limited to detection and sequencing of nucleic acids.

The present invention relates to a dispersible non-woven fabric, a method for producing a dispersible non-woven fabric and a wipe or tissue. The dispersible non-woven fabric comprises natural pulp fibers in an amount of from 70 to 90 wt.-% based on the total weight of the non-woven fabric and cellulosic fibers in an amount of from 10 to 30 wt.-% based on the total weight of the non-woven fabric. At least a part of the pulp fibers and of the cellulosic fibers are entangled with each other. At least 20% of the natural pulp fibers have a fiber coarseness of from 1.0 to 2.0 dtex.

Biofilm on glass beads deposited within a bottom portion of a vertically elongated bioreactor housing for possible experimental evaluation through a testing port in the housing which is also provided with inlet ports for aeration and infeed of nutrients with liquid. The biofilm collected within the housing chamber undergoes growth on glass slides within a cross-sectionally rectangular portion of the bioreactor housing from which the slides may be upwardly withdrawn under selective control without biofilm damage. The bioreactor housing arrangement also provides a high length to width ratio designed to enhance aeration.

The invention relates to a catalyst system for the removal of carbon monoxide from a hydrogen containing feed gas. The system includes a first catalyst optimised to selectively oxidize carbon monoxide in the feed gas at temperatures below 100° C. The system also includes a second catalyst, downstream from the first catalyst, optimised to selectively oxidize carbon monoxide in the feed gas at temperatures above 100° C., the second catalyst having a higher carbon monoxide conversion rate than the first catalyst at 100° C.

The present disclosure provides a device and a method with which flat glasses with particularly uniform thickness can be obtained. The methods are drawing methods in which a glass ribbon is drawn. In the method an aperture is used which allows a defined very small slit between the glass ribbon and the aperture also in the case of a change of the position of the glass ribbon.

A conveyor screw for conveyance of high viscose masses and an apparatus with such a conveyor screw, preferably for production of an ice cream. Said crew having a plurality of screw flights, where at least two screw flights extend from an inlet end part of the conveyor screw and wherein the outer edges of the two screw flights extend in different radial distance from longitudinal axis. Whereby the radially shorter screw flight assists with the conveyance of a part of the mass without affecting the whole mass and especially without affecting the ice layer, which by use of the conveyor screw in a through-flow freezer is created on the inner wall of the freezing cylinder. Cooling the mass to a temperature of −15° C. or lower as preparation for extrusion of the mass for formation.

The present application relates to devices and methods for generating light sheets and thin light beams with high Rayleigh lengths by using at least two interconnected meso-optical elements.

The present invention provides compositions useful as a replacement for cellulose ether in cement, plaster or mortar compositions comprising i) nonionic or substantially nonionic vinyl or acrylic brush polymers having pendant or side chain polyether groups, and having a relative weight average molecular weight of from 140,000 to 50,000,000 g/mole, and ii) aromatic cofactors containing one or more phenolic groups, such as catechol tannins, phenolic resins, polyphenolics, and napthhols or, in combination, one or more aromatic groups with at least one sulfur acid group, such as naphthalene sulfonate aldehyde condensate polymers, poly(styrene-co-styrene sulfonate) copolymers, and lignin sulfonates, preferably branched cofactors, including phenolic resins, aldehyde condensate polymers and lignin sulfonates. The compositions may comprise a dry powder blend of i) and ii), one dry powder of both i) and ii), or an aqueous mixture.