Abb Patent Gmbh

Abb Ag

Abb Technology Ag

Vecto Gray Controls Limited

Abb Schweiz Ag

Wolfgang Waldi

Frank Kassubek

Emanuele Morelli

Kuno Hug

Steffen Keller

Jörg Gebhardt

René Friedrichs

Rene Friedrichs

Sven Soetebier

Rolf Disselnkötter

Tobias Schönberg

Lothar Deppe

Armin Gasch

Bernard Negre

Sebastian Breisch

Soenke Kock

Robert Huber

Thomas Betz

Hans-Joachim Krokoszinski

Lothar Heinemann

Gérard Pinchon

Franz-Josef Körber

Jorg Herwig

Björn Matthias

Thomas Stahl

Arda Tueysuez

Andreas Kahnert

Christian Ries

Volker Thomas

Reinhard Steinberg

Peter Klonecki

Volker Banhardt

Maria Buchh

Henrich Neumaier

Gregor Stengel

Heinrich Neumaier

Hans-J&uuml;rgen Weidemann

Volker Sch&uuml;le

Raiko Milanovic

Burkhard Josuhn-Kadner

Holger Reutner

Thomas Braun

Thorsten Schindler

Arda Tüysüz

Guenther Mechler

Timothy Vittor

Exemplary embodiments are directed to a tooling device which for connecting to a manipulator. The device includes a base unit and at least two manipulator modules each with a first and a second end. At least one degree of freedom in movement is provided between both ends of each manipulator module. The first end is connected with the base unit and a tool interface is provided at the second end. The tool interfaces are each moveable independently of the other relative to the base unit. At least one manipulator module is linearly moveable on its first end relative to the base unit.

Tooling device

A positioning device includes a supporting structure, a work carrier, at least six length-adjustable struts arranged in strut pairs, each strut being moveably mounted to the supporting structure and to the work carrier and at least one drive configured to adjust a length of at least one of the struts. The struts of each strut pair are disposed parallel to each other and each strut pair has a pivot bearing disposed at a first end of each strut and a second bearing disposed at a second end of each strut.

Positioning device

A method is disclosed for producing a connection between a measuring tube and at least one flange, e.g., in the case of a Coriolis mass flowmeter. In order to ensure reliable connection of the components in this case, the measuring tube can be inserted at one end over a portion through a flange bore, such that it projects out of the bore on the other side, and that the projecting end be flared out over the sealing face of the flange.

Method of producing a connection between a measuring tube and at least one flange

A circuit breaker and/or earthing switch are disclosed wherein a rotatable spindle nut, which is mounted in a spindle housing, displaces a spindle in a translatory manner, thus displacing contact elements of the switching device. The spindle actuates a contact pin that is configured in a contact carrier by a connection yoke that is common to all phases or poles and an isolating bar for each phase or pole.

Spindle drive for a switch disconnector and/or grounding switch

A coriolis mass flow pick-up is disclosed, which can be inserted into a pipeline and has a fluid to be measured flowing through it during operation. The pick-up includes a single measuring pipe, which has an inlet end and an outlet end, an exciter arrangement, which causes the measuring pipe to carry out at least first bending oscillations, and at least two sensors for sensing movement of the measuring pipe. At least two elongate connection parts, which extend freely essentially parallel to the measuring pipe and whose central axes are displaced from the axis of the measuring pipe, are connected on the input side and the output side to the measuring pipe. The connection parts carry out second bending oscillations in the event of an oscillating measuring pipe, with the result that, by the second bending oscillations of the connection parts being superimposed by the oscillations of the measuring pipe, bending forces and torsional moments at the inlet and outlet ends of the measuring pipe are compensated.

Coriolis mass flow pick-up

Coriolis mass flowmeter with a measuring pipe () vibrating in coupled flexural and torsional modes, characterized in that an attachment () which is formed rotationally symmetrically with respect to an axis of rotational symmetry and can be made to undergo torsional oscillations of the same frequency, but opposite phase, in relation to the torsional oscillating modes of the measuring pipe () is mechanically connected to the measuring pipe () and the axis of rotational symmetry of the attachment runs parallel to the straight line () (central axis) defined by the center points () of the cross-sectional areas () of the inlet and outlet of the measured section or coincides with this line.

Coriolis mass flowmeter

A description is given of a Coriolis mass flowmeter, with a measuring pipe oscillating in coupled flexural and torsional modes. Mechanically connected to the measuring pipe is an attachment which is formed rotationally symmetrically with respect to an axis of rotational symmetry and can be induced to undergo the torsional oscillations of the measuring pipe. The attachment is a multipart body comprising hollow profile rails and/or beams with a closed hollow cross section. The axis of rotational symmetry of the attachment runs parallel to the straight line () (central axis) defined by the centre points () of the cross-sectional areas () of the inlet and outlet of the measured section, or coincide with this line.

Attachment and coriolis mass flowmeter with this attachment

A method for driving a thrust body with a bidirectional linear solenoid drive having at least in each case one first actuator and one second actuator includes the steps of providing the at least one first actuator with at least one coil and a yoke and applying force alternately to the thrust body by interacting the first actuator with at least one armature ring. The armature ring is rotated with the second actuator to thereby axially shift the thrust body by the rotation of the armature ring. The thrust body is, then, shifted axially and is subsequently fixed in position with the thrust body being shifted in steps in this way until it has reached its respective final position. Also provided is a configuration for carrying out the method.

Method and configuration for driving a thrust body by a bidirectional linear solenoid drive

A distributor for supplying burners of a gas turbine with fuel, air and coolant. Prior art distributors contain a combination of ring lines and tie lines, over which the fuel is distributed to individual burners. It is very complicated and expensive to replace defective components, and in some cases the entire apparatus has to be dismantled to do so. The distributor of the invention has two or more modules, depending on the number of burners, which are assembled from distributor units and regulating units in such a way that they can be taken apart again. For each burner, at least one regulating unit is provided, from which at least one supply line for the fuel, air and coolant extends to the burner.

Distributor

Growing community of inventors

Nussloch-Maisbach, Germany

Wolfgang Waldi