摘要:
A valve manifold block for a fluid valve manifold has a valve manifold block with a printed circuit board received in a passage in the valve manifold block. A set of conductive valve lines on the circuit board extend between and are connected to a respective set of first electrical connectors and a respective set of second mating electrical connectors. The circuit board also having at least one conductive valve line extending to a third connector on the circuit board operably leading to one voltage side of the valve unit. A conductive common line is operably connected to an opposite voltage side of the valve unit. A serial communication line connects to a respective serial communication line in another valve manifold block for communicating information relating to the valve unit.
摘要:
A valve arrangement has several valve clusters which are designed for different nominal flow rates. Each valve cluster (1c) comprises a valve base (2) fitted with valve units (4), the valve units (4) respectively having a control portion (13), which is connected by way of electrical interface means (23) with internal signal transmission means (22) of the valve base (2). Irrespectively of the flow rate category the overall height of the valve bases (2), the width of the component mounting sites and of the valve units (4) and also the electrical interface means (23) are identically configured in the case of the valve clusters of all flow rate categories. The modification of the nominal flow rates is performed more especially by the choice of different overall lengths of the valve units (4).
摘要:
A valve construction kit is provided for the production of valve clusters respectively having several juxtaposed plate-like valve units. Each valve unit comprises a core module having a valve spool and a frame-like encasing element surrounding the core module. The construction kit furthermore comprises several encasing elements differing at least as regards the consistency of the their material and of different types so that it is possible to produce valve units for different applications owing to the selected combination with core modules.
摘要:
A valve island that has the PC board captured in the expansion station is disclosed. The PC board is held into the expansion station by a feature on the PC board that interferes with the inside of the wire-way of the expansion station sub-base
摘要:
The invention relates to a device for making contact between a solenoid and an electronic control unit arranged neighboring a valve block, wherein the solenoid projects away from a side wall of the valve block by a magnetic coil and a magnetic core, contact elements being arranged in an end face region of the solenoid facing towards the valve block in such a way that the contact elements can be directly electrically connected to corresponding contact elements arranged on a wall of the electronic control unit or of the valve block.
摘要:
The present invention discloses a braking device comprising an assembled control mechanism wherein a first plug-in housing unit essentially containing the electronic components on one or more component support members, is plugged together with a block-shaped solid part on a first surface of the solid part for establishing a magnetic and electrical connection, with said solid part including magnetically operated hydraulic valves for the actuation of the brakes and hydraulic lines, and wherein the device comprises pressure sensors for measuring the pressure in the hydraulic lines at appropriate measuring points. The braking device is characterized in that the pressure sensor(s) is/are integrated in the assembled control mechanism.
摘要:
The invention relates to a device which enables the actuators and consumers provided on a roll stand for rolling metallic and non-metallic strips to be supplied with operating media. The inventive device comprises a self-supporting construction module consisting of elements of variable which can be connected to each other, the height, width and depth of said elements being variable.
摘要:
A manifold valve in which mounting of a magnetometric sensor is easy and wiring is easy and which is easy to handle in maintenance and has a position detecting function is obtained. This valve is formed of a solenoid valve 1, a manifold base 2, and an intermediate block 3 disposed between the solenoid valve 1 and the manifold base 2. The solenoid valve 1 includes a magnet 20 for detecting a position and moving in synchronization with a spool 8 and a depression 22 in which a sensor is to be mounted and which is provided in a position corresponding to the magnet 20. The manifold base 2 includes a first plug 28 to be connected to a controller for controlling the solenoid valve. The intermediate block 3 includes a projecting portion 37 to be fitted in the depression 22, a magnetometric sensor 21 housed in the projecting portion 37, and an insertion hole 43 through which a conductor 44 connecting the magnetometric sensor 21 and the first plug 28 is inserted.
摘要:
A valve arrangement having an integral rail-like valve carrier body fitted with a plurality of valve units placed in a row or in-line. Each valve unit comprises a valve and at least one valve drive, the latter making electrical contact by way of a plug contact with electrical connector. Each valve is provided with its own connection module having the associated electrical connector, all connection modules being placed in a row free of mutual electrical control connection in sequence. Electrical conductors extend from each connection module and are in the form of flexible wire conductors.
摘要:
To provide a compact spacer type pressure reducing valve capable of adjusting pressure in two output ports. The spacer type pressure reducing valve for adjusting a fluid pressure is mounted between a solenoid valve 3 which switches a flowing direction of pressurized fluid and a base 2 which supplies pressurized fluid to the solenoid valve 3, and first and second pressure-reducing portions 1A and 1B are integrally accommodated in a valve body 15.