摘要:
A hydraulic accumulator has a first housing shell (2) and a second housing shell (3). The opening edges (5, 6) of the shells overlap in relation to the longitudinal axis (4) of the hydraulic accumulator (1) such that they define a partial volume of the hydraulic accumulator (1). The accumulator also has a separating element (7) separating inner working chambers (9, 10) from each other within the accumulator housing (8) in a medium-tight manner. The housing is formed by the housing shells (2, 3). The opening edge (5) of the radially outer-lying housing shell (2) is positively coupled to the circumference of the radially inner-lying housing shell (3) by reshaping.
摘要:
An apparatus and a method for automated semantic annotation of a process model having model elements named by natural language expressions, wherein said apparatus comprises at least one semantic pattern analyzer which analyses the textual structure of each natural language expression on the basis of predefined semantic pattern descriptions to establish a semantic linkage between each model element to classes and instances of a reference process ontology for generating a semantically annotated process model.
摘要:
A hydraulic accumulator comprises a first housing shell (2) and a second housing shell (3), the opening edges (5, 6) of which overlap in relation to the longitudinal axis (4) of the hydraulic accumulator (1) in such a way that they define a partial volume of the hydraulic accumulator (1). The accumulator further comprises a separating element (7) which separates inner working chambers (9, 10) from each other within the accumulator housing (8) of the hydraulic accumulator (1) in a medium-tight manner, said housing being formed by the housing shells (2, 3), and wherein the opening edge (5) of the radially outer-lying housing shell (2) is positively coupled to the circumference of the radially inner-lying housing shell (3) by means of reshaping.
摘要:
At least one embodiment of the present invention is directed to a method and/or an apparatus for automatically providing a common modelling pattern as a function of a plurality of stored process models. The common modelling patterns are identified according to three substeps, namely semantic annotation, extraction of pattern based description and composite process pattern mining. The detected common modelling patterns serve as best practice candidates as regards process engineering. At least one embodiment of the present invention finds application in a variety of domains being related to process management, such as process design, process mining and semantic process planning.
摘要:
The invention relates to a pressurised container comprising two plastic casings (12, 14). The aim of the invention is to produce a leakproof container or storage arrangement which is economical to produce. To achieve this, a gap opening (24) between the casings (12, 14) extends up to a point, at which the casings (12, 14) are positioned together in a coaxial manner and an external support ring (22) comprising a wedge-shaped tapering (28) extends to said point, said external support ring being embodied as an individual piece or comprising at least two metal, ring-shaped individual segments (28, 30).
摘要:
The invention relates to an attenuation device, particularly a pulsation attenuator, having a casing (1) defining a fluid chamber (11) through which a fluid may flow along a flow axis (7), and having an attenuation element made of a resilient material located within the casing (1). Said attenuation device is characterized in that the attenuation element has at least two annular bodies (15, 17) that are disposed in an at least partially overlapping manner, surrounding the flow axis (7) at least partially.
摘要:
The invention relates to a hydraulic accumulator, particularly in the form of a suction stream stabilizer, having an accumulator housing (10) which is provided with two fluid connections (16) between which a deflection device (22) is arranged which has an adjoining housing part (26) which accommodates a separating element which separates the interior (18) of the accumulator housing (10) from an accumulator volume (30). Solutions for long-term and functionally reliable operation can be achieved on account of the separating element being formed from a piston (28) or a bellows (50).
摘要:
A method for processing mail, wherein a plurality of mailing items inserted into insertion places are collected and subsequently transported in a container to postal centers where they are sorted in sorting devices according to postal categories. The invention is characterized in that the mail is placed in transport containers which are transported to unloading areas in postal centers. When the transport container is filled and/or during the transportation of the container to the postal centers, random partial pre-sorting of mail takes place according to postal categories so that, when, the mail is removed from the containers at the unloading areas, it is in the form of piles formed by the predetermined pre-sorting method and sorted according to the postal categories, whereupon it is guided to subsequent processing stations according to said postal categories.
摘要:
A hydroaccumulator, especially a membrane accumulator, has an accumulator housing with two housing parts and a separating element in the housing. The separating element can be a separating membrane dividing the accumulator housing into a gas chamber and a fluid chamber. The gas chamber is connected to carry gas to and from gas refiller through a connection. The gas refiller is formed from an additional housing part connected to the accumulator housing to form a unit. The connection is at least one connecting opening in the accumulator housing connecting the interior of the additional housing part to the gas chamber. Additional gas accumulator volume is provided without otherwise conventional pipework to save money and installation space and avoid conventional leaks which occur in the area of the pipework.