CETOP
The European Committee for Oil Hydraulics and Pneumatics was founded in 1962. Over 700 businesses from 13 European countries are represented in CETOP by the national fluid technology associations. The
CAN-BUS
The CAN bus (Controller Area Network) is one of the classic field buses. It connects the individual participants with each other in a control structure. It has been on the market since 1986 and is the
Bypass
Term from circuit technology. If a valve in the bypass (secondary flow) is switched, then it opens a flow path for the flow rate bypassing the rest of the control arrangement.
Bypass valve
Valve that is in parallel with a hydraulic unit and that permits the pressure fluid to bypass this unit under certain circumstances. Example: Pre-loaded check valve that is in the secondary flow for a
Bypass arrangement
Arrangement of a device in the secondary flow, e.g. a flow control valve in the bypass (Figure B 26) .
Bus system
System in which data and/or messages are exchanged sequentially (DIN 19 237). Within a computer the individual assemblies (processor, data and program memory and input-output units) are connected toge
Special gear pump
External gear pump with compensation of the radial and axial play to reduce the gaps with increasing pressure . This compensation is achieved by means of suitably shaped and arranged compression sprin
Braking valve
Pressure valve that prevents a pulling load adopting an uncontrolled velocity. This problem occurs if the work equipment can run away from the inlet oil flow. To prevent this situation arising pressur
Bourdon tube
Measuring element for pressure gauges. This is a tube bent into a circular shape mostly with an oval cross-section that is clamped at one end. If pressure is introduced to the tube the free end moves