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Micro Screw Jack.
Position indicator with centesimal scale.
Manual control or motorized with feedback.
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"LIMAline" from elero makes top technology invisible in the façade architecture: inconspicuously installed in the structural steelwork, the "LIMAline" system guarantees optimum movement possibilities for slats.
The facts:
- Moves façade slats of different materials, e.g. glass, aluminium, stainless steel or photovoltaic elements
- Shading, darkening, light deflection and sun position tracking are possible
- Virtually unlimited control of daylight is possible. Important, for example, for glare-free VDU workplaces and conference rooms
- Rotary movements of 360° produce many design possibilities for the façade. Example: slats with different front and rear sides
- Different positions, sizes and axial spacing of individual slats can be realized within a slat field
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The linear actuator solution for any load, any distance, any environment with the original Serapid rigid chain inside.
Key benefits
stroke: 1 meter (3,2 ft) to unlimited
capacity: 1 kN to 160+ kN
harsh-environment models
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Chainlift was designed for lifting short travel, table type lifts.
The basic principle is identical - the chain is stored horizontally and forms a rigid pushing bar as it is driven through the drive housing, thus applying thrust under a platform.
The drive is generated by the rotation of pinions on rollers, forcing the links to lock and move through the housing.
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Our vertical range comprises 5 products:
LinkLift 50 - LinkLift 50 R - LinkLift 80 - LinkLift 100 - LinkLift 100 R
LinkLift 50R * and LinkLift 100R * are renforced versions of the LinkLift. In these cases the chain is equipped with 2 additional rollers per link, whilst the drive housing has 2 additional pinions allowing the dynamic capacity to double.
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The Duff-Norton line of screwjacks (mechanical actuators) includes mechanical actuators (machine screw and ball screw) ranging in size from 1/4 ton to 350 tons, stainless steel machine screw actuators, micro-miniature actuators, high duty cycle actuators, motorized machine screw and ball screw actuators, electric cylinders and motor control systems. Accessories include miter gear boxes, c-face motor adapters, limit switches, transducers, visual and digital position indicators, couplings, ball screws and ball screw systems, and locking rings. Mechanical actuators are also used for raising and lowering maintenance platforms, opening and closing air dampers, oven doors and sluice gates, and adjusting tooling machine beds, cable tension and workplace tables. In addition to the broad range of applications and industries for mechanical actuators, they are also used as alternatives to hydraulic and pneumatic systems.
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Linkage components comprised of a rod (bent or straight) with ball joints, rod ends or clevis end fittings used as shift, clutch, throttle, steering, accelerator or other types of mechanical controls for lawn and garden, truck, bus, construction, agricultural equipment, recreational vehicles and more.
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T1 T2 T3 T4 T5
Travelling screw
R1 R2 R3 R4 R5
Travelling nut
Max force: 5 KN / 10 KN / 25 KN / 50 KN / 100 kN
Gear ratios: 1:4 1:10 1:16 1:30
Acme screws: 18x4 / 20x4 / 30x6 / 40x7 / 55x9
Stroke length: on request
Motors: 1ph - 3ph Vac / Vcc
Accessories for T Models: inductive or mechanical limit switches
Accessories for R Models: integrated limit switches, rotative potentiometer
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Venture produces a variety of Manual Screw Jacks Including;
Fifth Wheel Landing Gear, Used primarily in the RV industry, but suitable for many other applications, 2 1/2" square outer tube, 8000 lbs dynamic load (4000 lbs. per leg) No Load Bearing Welds and available in a variety of mounting options.
12,500 lb. static / 8,000 lb. dynamic. 2 1/4" diameter Outer tube Manual Jack used primarily in the Manufactured Housing Industry.
5,000 lb. static / 2,500 lb. dynamic. 2" diameter Outer tube Motorized Jack used primarily in the RV Industry.
We also produce many varieties of custom actuators.
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* Complete, fitted rotary table
* Mechanically and electrically ready for connection
* Hole diameter: 100 mm
* Servo motor ECOSTEP® series 23S
* Reference sensor and holding brake optional
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Frame sizes: 60 mm, 130 mm, 200 mm
Max. speed: 200 r/min (200 mm-type: 110 r/min)
Max. thrust force: 100-4000N
Repetitive positioning accuracy: ±0.004°
Max. permissible torque: 0.9Nm - 50 Nm
Resolution: microstep 0.002-0.04°/step
Power supply: 230V AC for 130 mm/200 mm-type, 24V DC for 60mm-type
Marking: CE, UL and cUL
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DG Series Hollow Rotary Actuators
The ouput table of the hollow rotary actuator allows direct installation of your load.
* Large-Diameter, Hollow Output Table
* Accurate Positioning
* Shorter Positioning Time
* Simple Home Hunting
* RoHS compliant
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EExPress™ is a new concept of 5/2 valve manifold to control pneumatic actuators in dangerous environments like chemical, petrochemical applications. The concept consists in an patented "integrated protection", a unique feature on the market today, which permits to install the manifold directly close to the actuators without being mounted in expensive explosion-proof pressurised cabinets.
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-Explosion Proof rotary Actuators with spring return with torque from 4Nm up to 18Nm
-For fire dampers
-Power Supply from 24V AC up to 230V AC
-On-Off
-Adjustable auxiliary switches
-Suitable for zone 1,21,2,22
-II 2GD EEx d IIC T6
-IP66
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Actuators (90° quarter turn actuators) for fire dampers, explosion proof
Electrical, explosion proof quarter turn actuators series ExMax and RedMax, for fire dampers, from 5 Nm to 50 Nm, in acc. with ATEX 94/9/EC for installation in hazardous areas zone 1, 2, 21 and 22, for all kind of gas, vapours, mixtures and dust. Actuators with fail safe spring return function. Spring return up to 15 Nm in 1 or 10 sec., 30 Nm and 50 Nm in 3 or 20 sec. 24 to 230 VAC/DC multivoltage supply, 5 motor running times adjustable on site, on-off, 3-pos, 100 % overload protected. Robust aluminium housing with IP 66 protection, optional stainless steel version, integrated heater for use from -40°C to +40°C/+50°C, cable connection, approx. 1 m cable, manual override, squared shaft connection 12 × 12 mm (size S) and 16 × 16 mm (size M). Series ExMax-... for use in zone 1, 2, 21 and 22. Series RedMax-... for use in zone 2 and 22. Optional accessories like external adaptable aux. switches, terminal boxes and mounting brackets available. Connector for safety temperature sensor (type FireSafe) for direct connection from sensor to actuator available.
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PRONAL has developed a new range of membranes made with reinforced or non-reinforced polyurethane material, designed for low inflation pressure from 0.01 bar. These membranes combine flexibility, elasticity and minimal overall dimensions.
Numerous models in various shapes and dimensions are offered to satisfy many diverse applications.
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Vacuum made to measure, perfectly controlled:
Reliable FIPA components: day or night, even for continuous production.
Vacuum lifting cylinders with strokes 5 mm – 50 mm
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A whole range of hydraulic actuating cylinders, pumps manual or motorized, two ranges of hydraulic presses, hydraulic ranges of tools: hydraulic extractors, tear off-hubs, crichs, jacks with shoe,...
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Inflatable Thrustors
Pressing- Lifting - Gripping - Guiding - Dampening - Handling...
Mustpress lifting bags are adapted to any industrial equipment and usually replace hydraulic and mechanical jacks. They are made of elastomer coated fabrics and supprt high inflation pressure (up to 100 bars).
Available in different shapes and dimensions (square, round, rectangular, toric). In order to increase their thrust, they are available with 2 or 3 stages.
Mustpress is inflated with air, oil or water.
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We have three different sizes with non-twisting piston rod for positionally accurate lifting of workpieces.
Uses of lifting cylinders:
Lifting and stacking a great variety of flat workpieces ( for example cardboard, veneer, wood, glass and metal sheets)
Separating sheets of paper and plastic foil
Removing parts from injection-molding dies
Printing, packaging and CD/DVD industries are preferable fields of application
Also we have two sizes without non-twisting feature. Lifting pistons with double slideways permit brief cycles times and good holding forces even in the case of lateral forces.
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• High precision load maneuvering, vertically and horizontally – using
one crane
• Eliminates the risk of damage from oscillations of wire rope due to
sudden crane starts/stops
• Vastly improving operating speed and worker safety
• Weather conditions play less critical role
• Intelligent hydraulics turn lifting into high accuracy hoisting and load
positioning system
• High accuracy (+/- 1,0 mm)
• 700 bar double-acting push/pull cylinders with parachute valves for
added safety in case of hose rupture or coupler damage
• Cost reduction when compared to conventional load positioning
methods
Three options for system management & control:
• Manual control: stroke control and system warning functions
• Extended manual control: stroke control, load and stroke display and
system warning functions
• PLC-control: fully monitorized system with programmable functions
using touch screen and wireless remote control and system warning
functions
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Located in the north of France, SP2i is specialize in the design and the manufacture of lifting and handling tools for all type of heavy loads.
Today, our experience and know-how in this field, allow us to offer you a large range of tongs adapted to your needs and to your working environment, in the respect of the standards and regulations in force, as well as your own requirements.
Even if the iron and steel sector is our main customer, we also work with the car industry, the railway industry and paper mills … too.
Our tongs are robust, reliable, and a great handiness.
A lot of options are available to satisfy your requests.
Horizontal grasp
Several Versions : mechanical, Electromechanical, Electrohydraulic
Types of loads :
- Coils,
- Flat products,
- Ingots, Slabs …
- Press Tools.
- Bars or pipes bundles …
- …
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This equipment allows synchronous stage lifting and lowering operation regardless of load, with four cylinders. In case of hyperstatic operation, each cylinder is able to lift 50% of the total load.
COMPONENTS
- A hydraulic power unit with four oulets hydraulic pump
- Four double acting hydraulic cylinders equiped with a CE 06 regulation valve and a aluminium base :
* Lifting capacity per cyl : 150 Tons
* Stroke : 150 mm
- A remote controller
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1061 Pipelifting slings
Torsionally rigid, lightweight hollow steel construction and safety stops for simple, safe transport and placement of vertically standing pipes.
A spring on each clamp prevents accidental slipping of the load.
Heavy-duty galvanised chain in accordance with DIN 5688.5; length varies with type.
Clamping width can be adjusted with a special screw; range varies with type.
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The actuator is composed of a magnetic circuit with a permanent magnet creating a magnetic force in the air gap.
In this air gap moves the coil linked to the actuation shaft.
The current that circulates in the coil reacts with the magnetic field and thus generates a mechanical force which is transmitted through the actuation shaft.
This force is directly proportional to the current, in direction and intensity.
Many diametres possible :
Diametre 30
- ref AE G31 stroke 6mm
- ref AE G32 strokse 12mm
Diametre 40
- ref AE G41 stroke 6mm
- ref AE G42 stroke 12mm
Diametre 50
- ref AE G51 stroke 6mm
- ref AE G52 stroke 12mm
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CVC - Circular Voice Coil Series
CVCA - Circular Voice Coil Actuator Series
- Direct drive
- Zero cogging
- Zero backlash voice coil motors
- Low coil mass with very fast reponse and high bandwidth
- Short Lead Time
- Economic Price
- Compact Size Good Cost Performance Ratio
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CVCS - Circular Voice Coil with Shaft
- Voice coil with build in bearings systems
- plug and play, no additional mechanical structure or bearings systems required
- center hollow to allow for vacuum suction
- ideal for pick and place head
- allow position, velocity, torque control
- high force (speed) small size
- optional module using stepper motor for theta adjustment
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BEI Voice Coil Actuators are ideally suited for such demanding Applications as semiconductor equipment, defense systems and life-sustaining medical systems, BEI Kimco Magnetics Voice Coil Actuators are directdrive, hysteresis-free, cog-free devices offering high-acceleration and “clean” technology. They deliver infinite position sensitivity, limited only by resolution of the feedback device. These units exhibit perfectly smooth force-versus stroke characteristics. New packaging and miniaturization capabilities offer the designer added flexibility without compromise. Units can be packaged for integrated assemblies including encoder, motor, switch or other functions to streamline operations and cost.
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