摘要:
The invention relates to a cutting tool pertaining to a centrifugal pump for liquids loaded with solids. Said cutting tool comprises a rotating cutting body comprising at least one opening forming a cutting edge and through which the liquid flows, the lateral surface of the cutting body facing the rotationally fixed opposite surface that also comprises at least one opening through which the liquid flows. The lateral surface of the cutting body, facing the opposite surface, is curved in a convex manner, and the opposite surface is curved in a correspondingly concave manner.
摘要:
The invention relates to compounds of formula (I), wherein A1, A2, R1, R2, R3, R4, R5, and Y have the meaning indicated in the description, methods and intermediate compounds for the production thereof, and the use thereof for controlling pests.
摘要:
A system for monitoring business performance indicators in a networked environment. The system comprises a data source having a predefined format, an agent communicatively coupled to the data source, wherein the agent is configured according to the data source format and wherein the agent is operative to gather data from the data source and translate the data into a first modified format thereby creating modified data. The systems also comprises a reaper communicatively coupled to the agent and configured to retrieve the modified data from the agent, a data repository communicatively coupled to the reaper and configured to store the modified data, an alert detector communicatively coupled to the data repository and configured to compare the modified data with a first configuration parameter, and a dashboard controller communicatively coupled to the data repository and configured to display the modified data in a format defined by a second configuration parameter.
摘要:
A method and apparatus assigns a quantative variable to each object (or set of objects) in a collection available to a user. The quantative variable is referred to as the Interest Priority Value (IPV). The IPV defines a range of states of the object, between ‘accessed’ and ‘unaccessed’, and is calculated based on one or more attributes of the object. A object with the highest IPV is the most ‘unaccessed,’ and the object with the lowest IPV is the least ‘unaccessed.’ The IPV may be used in a visual representation of the collection of objects, thereby permitting a user to readily identify and obtain those objects of greatest interest to the particular user.
摘要:
An apparatus for sealing tops onto openings of packs arranged at a distance (m) from each other. The apparatus includes a first conveying means, e.g. a first conveyor, for intermittently conveying the packs in a first direction of travel through a row of at least three sealing stations spaced a machine pitch (m) from each other, and a transport apparatus, e.g. a second conveyor, for transporting the tops in a row behind each other and transversely to the first direction of travel, intermittently over the openings of packs located in the row of sealing stations. The transport apparatus includes a tops belt guided over drive rollers to which the tops are detachably attached behind each other using holding bridges. The tops are spaced a belt pitch (t) from each other and the tops belt is provided with positioning apparatus for properly positioning the tops over the openings. Fixed measurement and display apparatuses are attached in front of and behind the row of sealing stations to provide data permitting a predetermined length of belt over the openings of the packs in the row of sealing stations so that the center of each top, on the belt over the openings, lies over the center of a pack opening.
摘要:
Monomers with cyclic carbonate groups of the formula I are suitable for the production of photosensitive recording materials, for example for the production of offset printing plates ##STR1## in which A means an (n+m)-valent hydrocarbon residue with 3 to 30 C atoms, which may be OH-substituted and may contain up to 8 ether bridges,R means H or methyl;n means an integer from 1 to 5;m means an integer from 1 to 3, providing that n+m is at least 3.
摘要:
The invention relates to a developer station for electrophotographic printing apparatus operating in multicolor simplex and duplex mode and having continuous paper. The developer station contains a plurality of adjacent developer chambers with developer drums and transport drums arranged within. The adjacent developer chambers are separated by partition walls with openings though which the drums pass. The drums driven together are positively connected with each other by coupling elements arranged in the area of the openings and having associated toner-proof seals.
摘要:
A torsional vibration damper for a shaft rotating about an axis. The damper comprises a hub element joined to the shaft, such that at least two inertial masses, pivotable in the peripheral direction about pivot axes, are retained on the hub element. At least one spring for each inertial mass is provided to determine the static position of the inertial masses. The pivot axes lie between the inertial masses and the axis of the shaft.
摘要:
The invention relates to new N-alkyl-N-(meth)acryloyloxyalkylcarboxamides of aromatic carboxylic acids and aromatic carboxylic acid anhydrides, their preparation and formulations of these compounds for use as adhesives for the treatment of dental hard substance.
摘要:
Coating agent for collagen-containing materials, comprising an aldehyde, unsaturated monomers with and without active hydrogen, solubilizers and/or dispersants, activators and conventional additives.