Products/Services for Magnetic Elektromotoren Linear Actuators
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Linear Actuators - (787 companies)Linear actuators are mechanical devices used to move items through a system. The device uses energy to develop force and motion in a linear manner, as opposed to a rotational motion in an electric motor. Linear actuators offer advantages including...Device TypeActuation TypeDrive Specifications -
Valve Actuators - (914 companies)...position by converting air pressure into linear or rotary motion. Image Credit: Nuclear Power Training. Similarly, electrohydraulic valve actuators and hydraulic valve actuators convert fluid pressure supply into linear or rotary motion. Actuator... -
Piezoelectric Actuators - (61 companies)...greatly depending on application. Piezoelectric stack actuators are manufactured by stacking up piezoelectric disks or plates, the axis of the stack being the axis of linear motion when a voltage is applied. Tube actuators are monolithic devices... -
Linear Thrusters - (78 companies)...for precision positioning applications. They may be used for lifting applications, or to apply thrust load. Linear thrusters are often confused with linear slides or linear actuators; however they are different products and should be treated... -
Electric Rotary Actuators - (210 companies)...features include cushioning to soften stops, position feedback devices such as encoders and potentiometers, and magnetic bands that can be read by a switch. Performance specifications for electric rotary actuators include supply voltage, repeatability... -
Damper Actuators - (51 companies)DC). Types for damper actuators include linear and digital. Certifications and Approvals. Damper actuators differ in terms of certifications and approvals. Choices include the CSA Mark and the UL Mark. Damper actuators that bear a CSA Mark have been...
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Linear Slides and Linear Stages - (490 companies)...and a handwheel. Pneumatic and hydraulic drives can be used for fast actuation that does not require the accuracy and repeatability of a motor driven slide. Types. Linear slides with air bearings ride on a thin cushion of air and provide support in only one...
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Linear Brakes - (15 companies)...and is completely independent of any other system. Eddy current braking is also referred to as a magnetic linear brake, which is also non-contact and, thus, wear-free. A permanent magnetic linear brake is a power-free, deceleration system that is used...
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Pneumatic Rotary Actuators - (207 companies)...or thickness does not include the actuator body. Axial load and radial load are measured in pounds (lbs). Linear stroke, the distance between the fully retracted and fully extended rod positions, is measured in inches (in). Rotation angle, the angle...
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Hydraulic Rotary Actuators - (168 companies)...devices provide an output on only one side of the actuator. Double-shaft devices provide outputs on both sides of the actuator. Operation. To convert linear motion into shaft rotation, helical spline teeth on the shaft engage matching splines...
Product News
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Festo Corporation
Custom Linear Actuators, Rodless Festo Corporation manufactures custom rodless linear actuators to match your specifications. (read more)Browse Linear Actuators Datasheets for Festo Corporation -
ElectroCraft
Hybrid Stepper Linear Actuators ElectroCraft has recently expanded the AxialPower TM Enhanced Series of Linear Actuators to include a new high-performance 42mm (NEMA 17) frame size. This new linear actuator is highly configurable and available with a variety of imperial or metric leadscrew options. Watch the video here (read more)Browse Linear Actuators Datasheets for ElectroCraft -
Newport MKS
Piezo Linear Actuators Piezo linear actuators use a piezo motor for nanopositioning applications. Our Picomotor(TM) linear actuators are designed for motorizing fine-positioning optical mounts and positioners when the smallest step sizes, exceptional precision and set-and-forget stability are required. (read more)Browse Linear Actuators Datasheets for Newport MKS -
Actuonix Motion Devices
Micro Linear Actuators In Prosthetics As a manufacturer of electric micro linear actuators, one of the industries that we're most excited to be directly involved with is the production of prosthetics. In recent years, we have had the privilege of working with several companies that manufacture prosthetics. This involvement has ranged from recommending the best linear actuator to meet the needs of the client, through to fully custom solutions designed to integrate seamlessly into their product. Prosthetic technology is rapidly... (read more)Browse Linear Actuators Datasheets for Actuonix Motion Devices -
Compact Automation
Custom Linear Actuators Compact Automation was started in 1974 in Cleveland, Ohio by an. engineer who frequently needed a small and easy to mount air cylinder. and had an idea of how to design one. The result was the world 's first. space-efficient air cylinder product line. While most competitors now. have a similar product offering, Compact is still the leader, offering. industry best force-to-size ratios, the most available standard options,. and the ability to customize. (read more)Browse Linear Actuators Datasheets for Compact Automation -
Modern Linear Incorporated
Enduro Linear Guide Actuator The ENDURO is a belt-driven, actuated linear guide system based on our v-groove guide roller technology. The simple, durable design features Double Track mounted to a rigid, machined steel tube. To facilitate ease of installation and ease of maintenance, off the shelf components were used throughout the design. The ENDURO is available using size 2 or size 3 v-groove guide rollers, with load capacity up to 1528 pounds. The carriage is available in 6061 aluminum or steel, and features built-in... (read more)Browse Linear Bearing Rails Datasheets for Modern Linear Incorporated -
PI (Physik Instrumente) L.P.
Fast Delivery on Linear Actuators Linear Actuators for Micropositioning and Precision Alignment - Now Available with Fast Delivery. High Precision Actuators with Stepper Motors and Servo Motors. For tasks requiring sub-micrometer precision -- such as alignment, adjustment, or fine positioning -- PI 's M-235, L-220, and M-230 series linear actuators deliver reliable, high-performance motion. These compact actuators are ideal for demanding applications in optics, photonics, semiconductor testing, metrology, and microscopy... (read more)Browse Linear Actuators Datasheets for PI (Physik Instrumente) L.P. -
Columbus McKinnon Corporation
Duff-Norton® Linear Actuator With an ISO 9001 registration since 1994 all Duff-Norton products, standard or custom designed, have been held to the same rigorous testing and scrutiny to assure maximum performance and quality. Duff-Norton linear actuator products are specially designed for a variety of industrial and commercial applications. Our actuators are used for opening and closing, tilting and pivoting, lifting and lowering and positioning. Download the Linear Actuator Design Guide to learn more. Are you unsure... (read more)Browse Linear Actuators Datasheets for Columbus McKinnon Corporation -
ElectroCraft
Stepper Type Linear Actuators Consistent. Accurate. The ElectroCraft NEMA 11 stepper-based linear actuator is extremely consistent and made to handle loads up to 187N (42lbs) and speeds up to 254 mm/second (10 inches/second). All components have been designed to exacting standards incorporating precision materials and processes all intended to deliver reliable performance with accurate axial resolution in the microns. ElectroCraft, Inc. is a global provider of dependable, application-engineered fractional-horsepower motor... (read more)Browse Linear Actuators Datasheets for ElectroCraft -
Branham, W.C. Inc.
Custom Linear Pneumatic Actuators We pride ourselves in creating whatever our customers require. We excel at developing custom products in line with the latest technological trends. Our custom products are designed, engineered, and developed for clients at our factory locations, with our best resources to deliver only the highest quality finished parts. (read more)Browse Linear Actuators Datasheets for Branham, W.C. Inc.
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Effect of running exercise on the bone loss induced by orchidectomy in the rat
The femoral head was loaded parallel to the axis of the femoral shaft using a materials testing machine which was con- structed at our technical department based on an electronic linear actuator (SEY 10, Magnetic Elektromotoren AG, Switzerland).
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HTS Motor Program at OSWALD, Present Status
Index Terms—AC losses, AC motors, cryogenics, magnetic losses, materials, synchronous motors. .... In addition to our studies on rotating machines we have also started development of HTS linear motors. .... Our concept consists of actuators equipped with NdFeB-magnets. .... B. Oswald and K.-J. Best are with OSWALD Elektromotoren , Germany.
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Role of Seismic Testing Facilities in Performance-Based Earthquake Engineering
The actuation strain is limited by a magnetic saturation value, therefore such actuators have limited strokes and have found rela- tively few applications (ex. active aerodynamic surfaces, Bothwell et al. 1995). .... Two examples of selection chart for linear actuators according to their power output and frequency range (Fig … g (CEA)• The electrical actuators currently in use were supplied by Oswald Elektromotoren GmbH and Linmot…
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AC Application of HTS Conductors in Highly Dynamic Electric Motors
Kovalev5 , . 1 OSWALD- Elektromotoren GmbH, Miltenberg, D-63897, Germany . .... recent investigations we design highly dynamic electric motors up to 400 kW and linear motors up to … into AC applications in electric motors needs fundamental studies on double pancake coils under transversal magnetic fields. .... 18 We anticipate to develop two actuators for the pre-stage model, one with BSCCO-tape, one…
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Conceptual design of a SC HTS linear motor
OSWALD Elektromotoren GmbH, Miltenberg, Germany, is experienced in direct linear motors with high power density. .... The actuator will be provided with NdFeB permanent magnets. .... Furthermore we intend to replace ordinary SiFe by different soft magnetic material in order to reduce the…
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HTS machines as enabling technology for all-electric airborne vehicles
450 kW Total mass ( magnetic active components) . .... Many actuators are needed in airplanes from the landing gear to avionics. .... Linear motors can likely generate the forces required for avionics actuations. .... can surely generate very high forces as shown by linear motors developed at Oswald Elektromotoren , in Germany.
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Handbook of Fractional-Horsepower Drives
…S. 46–50 [9.16] DIN-Fachbericht 72: Erfassung und Dokumentation der Geräuschqualität von Elektromotoren für Kfz-Zusatzantriebe … industrial environments (IEC 61000-6-4: 2006) [10.31] EN 60404-1: 2000 Magnetic materials - Part 1 .... His main fields of work include unconventional actuators , ‘intelligent’ structures, new signal-processing concepts, and machine or .... The main points of his research are, among others, linear direct drives as well as piezoelectric travelling…
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Advancements in Electric Machines
More- over, electric motors and actuators cannot drive end-effectors (grippers) oper- ating in the presence of .... The required magnetic flux can be produced either by coils or PMs (hybrid design). .... NightStar R flashlight with moving magnet linear generator. .... Oswald Elektromotoren GmbH SRE70-20 bulk HTS machine.
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Case Studies in Control
The motor torque is proportional to both the armature current IA and magnetic flux φ. .... the rela- tions (7.9) and (7.10), we obtain a first order linear differential equation for .... Based on data from the position sensors and pneumatic actuators , the control system gen- erates signals for .... Vollautomatische Fehlerdiagnose in der Serienfre- tigung von Elektromotoren .
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Recent Developments of Electrical Drives
[3] E. Macua, C. Ripoll, J.-C. Vannier, “Design and Simulation of a Linear Actuator for Direct Drive”, PCIM2001, N¨urnberg, Germany, June 19–21, 2001, pp. 317–322. .... this purpose, an IPMSM model is presented that takes into account the nonlinear magnetic condition, the magnetic .... [10] Jordan, H., Ger¨auscharme Elektromotoren , Essen: Verlag W. Girardet, 1950.
