About schleifring xring technologies gmbh fuerstenfeldbruck. It is similar with the through bore slip rings which is a hole in the central. Fine brass rings are used for signals and can be plated with silver, gold or rhodium where. The grabcad library offers millions of free cad designs, cad files, and 3d models. Pancake slip rings are designed for spacecritical applications regarding height. Solid and hollow shafts as well as size of hollow shaft are optional for standalone pancake slip rings while separate pancake slip rings consist of separate rotor and stator, combined with pcb style in design, which will meet. A slip ring can be used in any electromechanical system that requires unrestrained, intermittent or continuous rotation while transferring power and or data. Our engineers will specify the best brush grade for both fabricast built slip rings and for customer applications. So, pancake type slip rings are those slip rings which have a structure just like a pancake. This series slip ring have features of minimum heightthickness,large od,it looks like a plate,therefore it also called plate slip ring, using precious metal contacts,it is table,low torque,low loss free maintenance,low noise and long life. Slip rings are used in electromechanical device including rotating table, surveillance systems like.
They are regarded as the electromechanical devices which enable power transmission as well as electrical signals from stationary to turning structures. Those slip rings are called split pancake slip rings. Lets understand the definition of pancake type slip rings, word by word. Lpk series slip ring is divided into separate pancake slip ring and allinone pancake slip ring. The slip ring engineer will need to know these system interface considerations. They are designed exclusively for rotation systems in which installing space is limited in height at vertical direction. Can the slip ring mount directly on the center line or is a throughbore required in the slip ring. Solid and hollow shaft slip ring as well as size of hollow shaft are optional for allinone. Wind turbines are another key application as are medical applications for mri and ct imaging. Mpcb025 ultrathin pancake series slip ring,adopt pcb substrate, thickess can up to 5. The longlife slip ring technology will provide consistent, reliable service and maintenancefree performance.
A slip ring must be mounted with a flexible coupling on one side of the unit. Pancake slip rings are designed for spacecritical applications regarding height dimensions. The pancake slip rings are designed for which is height space are limited in equipment. The pancake slip rings without housing are similar to the separate slip rings and consist of a rotor unit and a brush holder. Pancake slip ring is available in 18 different types faces. If you have specific customized requirements, please feel free to consult us in. Pancake slipring is designed for a limited height situation,which do not have any limitation in od.
This configuration has greater weight and volume for the same circuits, greater capacitance and. Lpk series is a group of pancake slip rings manufactured by jinpat with the thickness as small as 6mm. As the flat shape is similar to a platter, they are also named flat slip rings and platter slip rings. Slip rings also work at the pivot point of closedcircuit security cameras. A pancake slip ring has the conductors arranged on a flat disc as concentric rings centered on the rotating shaft. Plating forming rings for presentaion food,small food mould for pastry cake mousse and pancake,4 set 4 rings,4 pushers stainless steel round form rings for catering business and homecooking. These assemblies can be used to replace worn brushes on fabricast slip rings or for other applications on which the customer feels they would be applicable. The inner conductive system is arrayed by concentric circles. Senring k212 series pancake slip ring is a super thin slip ring, with hole size 12. K212 series pancake slip ring is mainly applied to those devices with limited space and strict limits of slip ring on thickness height but enough horizontal spaceod.
High vacuum technology and special metallic brush increases the working ability and transmit the rotating performance. Lpr series is a group of pin slip rings designed and manufactured by jinpat electronics. Leakage of the mercury and the resultant contamination could be extremely serious. Capsule slip rings also have the rotor, stator, brush block, bearing and housing. As the name suggests, slip rings identify that the device will have a ring that will slip or rotate. Pancake slip ring components include stator, rotor and contacts, mainly used for transmit precise signals. If you are looking for military standard or quality guaranteed products, please feel free to contact us. Fabricast offers a complete line of silver graphite leaf and plunger brushes. The rotor unit and the brush holder are roundshaped printed circuit boards with 3, 6 or 12 rings. Slip ring assemblies can be either supplied as components that can. Capsule slip ring are often offered in a compact size with flange like miniature slip ring, used for electrical power transmission and data transfer between a stationary and a rotating part. Slip ring assembly systems slip ring assemblies are used for all applica tions that, due to their rotary movement, are not suitable for supplying energy and data via stationary lines. Join 7,240,000 engineers with over 4,160,000 free cad files join the community. Slip rings proven slip rings a slip ring is an electromechanical device that allows the transmission of power and data signals from a stationary to a rotating structure.
A slip ring is an electromechanical device that allows the transmission of power and electrical. Pancake slip ring on sales quality pancake slip ring. Important things to know about pancake slip ring techno faq. Especially in applications with high rotational speeds, our contactless slip rings ensure a long, wearfree service life, which cannot be achieved with a contacting. Pancake slip rings this range of slip rings has been designed primarily for the transmission of signals, but has now been developed to accommodate power transmission also. The magnetic bearingless encoders are free of wear and robust at the. Also called a rotary electrical joint, collector or electric swivel, a slip ring. Pancake slip ring is designed as innovation in order to make an authoritative space application about the height dimension. Both copper ring and brush contact surround a central hole, which saves space a lot. The pancake slip rings with housing use the best advanced fiber brush technology and precious metal or goldtogold multicontacting, they offer low electrical noise for high data rate field bus transmission, low contact pressure for long lifetime and they are maintenance free. Offshore wind turbine union, slip ring and encoder. Also called flat slip ring, flat disc electrical slip ring, platter slip ring, since the shape is similar to platter, rings and brushes contact around the center of the circle. It can transfer the signal or fluid medium such as hydraulic oil, compressed air, etc. With over 35 years of experience, our business development specialist will introduce you to the basics of slip rings and how they are designed and.
Separate pancake slip ring for total station instrument. The information on current carrying capacity refers to individual slip rings including current collectors. Slip ring is very important component and parts that can solve the 360 degrees continuous rotating, and get electricity to a continuously rotating part of assembly, rotate without limits. The ac6815 is designed for error free data communication transmission. Combinations that include additional rotary transmissions for liquids water, hydraulic oil, oil, etc. China pancake slip ring catalog of thin and light pcb pancake slip ring antivibration with isocefccrohs, reliable pancake slip ring from chinese factory with flexible solution provided by china manufacturer bytune electronics co.
This kind pancake slip ring design with through hole or no hole are optional. A throughbore can be used to mount the slip ring on a shaft or used for routing hydraulic lines, pneumatic lines, fiber optic rotary joint, wave guide. The unit enjoys an exquisite design and replaces wire with a pin to make connections, which is in line with the rohs compliance. Ceno separate pancake slip ring is also called platter slip ring because of its outline. This series connection has options of minimum heightthickness, large od, its sort of a plate, so it conjointly referred to as plate connection, victimization valuable contacts, and its the table. Join the grabcad community today to gain access and download. Pancake slip ring is similar to through hole slip ring but specially used for the rotating system with height limit. Slip rings excel in myriad designs that include a rotating base or platform including industrial equipment such as index tables, winders, and automated welders.
Through hole compact high speed slip ring connector for cnc equipment. Pancake slip ring on sales of page 3 quality pancake. Extremely thin is the feature of this series slip ring. Produced by senring developed pancake slip ring,as another form of though hole slip rings, pancake slip rings are designed for somewhere vertical space is limited while horizontal space is less restrictive. Those pancake slip rings have typically through bore between 500mm to mm. Pan cake slip ring manufacturer, supplier, vendor bytune. Separate pancake slip ring for total station instrument karin ma. Pancake slip rings slip ring pancake pancake slipring. Pancake slip ring is meant for a restricted height scenario, that doesnt have any limitation in od. Pancake slip ring sr160p solution for endofarmtooling. Most important advantage about pancake slip ring is it produces low electric noise with low torque and less friction. Mpcb series pcb slip ring mpcb012 series pcb slip ring. The standard program provides slip ring assemblies for power and datasignal currents with any number of poles.
Please feel free to contact us to create your most suitable pancake slip ring connector. Pancake slip rings which are made of several pieces may have even larger diameters. Combinent makes also large pancake slip rings for reclaimers used in bulk material handling industry. These rotary joints with free inside diameters of up to 2,000 mm ensure the supply of power for the xray tube, the transmission of all bus signals as well as the contactless transmission of digital image data. Pancake slip ring components include stator, rotor and contacts, mainly used for. Hard mounting on both the rotor and stator will cause the slip ring to fail prematurely by translating system load into the slip ring bearing structure. Using patented broadband slip ring technology, this slip ring is preengineered to. The pancake slip rings with housing are similar to the throughbore slip rings with special focus on minimum height. The actual current carrying capacity of the complete slip ring assembly may differ significantly depending on the prevailing conditions e.
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