Coils - Import export

Where are magnetic field mats used? The coils currently manufactured by us are processed by our customers into so-called electromagnetic field mats. These mats are used in Pulsed Electromagnetic Field (PEMF) therapy. Many PEMF devices are suitable for private use at home. However, various health service providers including physical therapists as well as non-medical practitioners offer therapies based on magnetic fields. Why is our embroidery technology used for production? This technique creates circular-shaped structures that form the basis for a homogeneous flow/direction of the electric current. At the same time, the mechanical wire laying has an extremely high level of accuracy. The distances can also precisely be determined. How is the magnetic field created? Simply put, this is how electromagnetic fields are created: pulsating magnetic fields are generated by the electric current flowing through the wire. The more wire, the stronger the magnetic field.

Safety for the workers, no damage to the coils Our practical hoists are easy to operate – for years at a time. On top of that suitable optional equipment is available.

Galvanized steel coils are cold rolled sheets coated with Zinc. According to customers need, can be supplied as coil, slitted or cut to length form. Our stock includes generally materials produced according to EN 10346, also other special grades.

The wide range of product portfolio of coils with different tube diameters, tube patterns, fin profiles, materials and options allows us to customize our coils for any specific application and fluids: air heaters, air coolers, condensers and evaporators for HVAC and various industrial applications. Kelvion heat exchanger coils are manufactured with copper tubes and aluminum or copper fins. The fins are equipped with special profiles developed at our R&D department enhancing heat transfer and keeping pressure drop at a moderate level. The customized fin spacing is achieved by collars which also provide the contact between the fin block and the tubes. Mechanical expansion of the tubes guarantees a perfect bond between the fins and the tubes leading to maximum heat transfer between both fluids.

System for the impregnation of electomagnetic coils, e.g. of electric motors, transformers, generators Impregnating in electricla engineering means applying an impregnating agent in gaseous or fluid form to a porous body in order to insulate it electrically, i.e. that reliable protection against electrical breakdown is provided even when the thickness of the insulating layer is small. For each application HÜBERS provides appropriate process. HÜBERS offers all relevant process variants including vacuum impregnation, vacuum-pressure impregnation and atmospheric impregnation and of these coupled with the use of the many different impregnating agents such as varnish, resin, oil, wax, gas etc. The processes of evacuating the parts prior to impregnation and if necessary of vacuum-drying the impregnated parts are matched to the properties of the parts and ensure that the agent wets the walls of the pores properly and fills the cavities completely.

No coil expansion needed Selfcentering of coils through continuously adjustable coil side guides Machine body in rigid steelplate design Cradle rollers of hardened steel, driven synchronously Clockspring guard Hydraulic threading system with prebending roller and peeler wedge Hydraulic hold down arm (optional w powered endwheel) Motorized coil guides Ultrasonic loop control Cradle rollers with separate threephase motor

ideally suited for large coil widths and thicknesses dual arbors for minimal deflection hydraulic wedge type expansion systems highestquality Reel Arbor with maintenancefree bearing and minimal deflection integrated hydraulically powered coil loading system for narrower coils even onesided use possible coil reels as seperate movable components proven support of large rollforming applications especially for the manufacture of welded tubes SHZR Series with variable speed drives via threephase motors and frequency inverter

Movable keeper arms for coil guidance and centering Most durable hydraulic wedge type expansion, easily operable even under weight Highestquality reel arbor with doubled maintenancefree bearing and minimal deflection Sturdy and warp resistant body in welded construction for highest stability SHH Series PullOff Reel with manually adjustable brake and auxiliary drive to support coil setup SHR Series Payoff Reel with threephase motor and frequency inverter for continuous operation Pneumatic or hydraulic hold down arm Electropneumatic brake system Electromotive or hydraulic traveling feature Hydraulic coil car Concical keeper rolls w optional motorized travel Larger mandrel segments Different mandrel heights Fullsize back plate Vectorcontrolled drive system for heavy coil weights Servo drive and control system Loop control systems...etc. Double End Coil Reels w 180° turning radius Horizontal Coil Reels Recoilers Custom Layouts and Features

Movable keeper arms for coil guidance and centering Crank expansion via directionally stable joints, easily operable even under weight Highestquality arbor with maintenancefree bearing and minimal deflection Boxshaped stand with welded base plate for great stability LMH Series PullOff Reel with manually adjustable brake LMHM Series Payoff Reel with threephase motor for start / stop operation LMHR Series Payoff Reel with threephase motor and frequency inverter for continuous operation Pneumatic hold down arm Electropneumatic brake system Larger mandrel segments Conical mandrel Traveling feature Different mandrel heights Various expansion ranges Different back plate sizes Loop control systems...etc. Double End Coil Reels w 180° turning radius Horizontal Coil Reels Recoilers Custom Layouts and Features

Strong plasmaburned back plate provides smooth and straight operation Removable and adjustable hub disk Fast and precise expansion via bevel gear with exceptionally wide ranges, allows clamping of all internationally common coil sizes LH Series PullOff Reel with manually adjustable brake LHM Series Payoff Reel with threephase motor for start / stop operation LHR Series Payoff Reel with threephase motor and frequency inverter for continuous operation Pneumatic hold down arm Electropneumatic brake system Larger mandrel segments Conical mandrel Traveling feature Different mandrel heights Various expansion ranges Different back plate sizes Loop control systems Double End Coil Reels w 180° turning radius Horizontal Coil Reels Recoilers Custom Layouts and Features

While Coiled Spring Pins are extremely versatile self-retaining fasteners that can be used for many different functions, SPIROL has designed several series of Coiled Pins to meet the nuances and performance requirements of some particular niche applications. These Coiled Spring Pins are variations of our standard product either manufactured from special material, have a special finish or undergo specific processing to meet performance, corrosion, compatibility and assembly requirements for the specific application. These pre-designed application-specific series of Coiled Pins help companies shorten the design cycle to confidently launch their product quickly to their market with a pinning solution that has been tested and proven within their assembly.

The CSN® AirCoil is a special design based on the physical construction of a Rogowski Coil. Due to the ironfree design the coil does not have any saturation which allows to use only one CSN® AirCoil Module for both metering and protection arrays. Additionally the CSN® Aircoil shows linear transmission behaviour over a wide frequency range. A current range of hundred amperes up to several hundreds kiloamperes is easy to realize. CSN® AirCoil Modules are combinable and hence the output voltage level is adjustable to customer request. The very compact design with an excellent longterm stability are additional benefits for special applications. Further information about our CSN® AirCoil

SPIROL’s heavy duty & fatigue resistant Coiled Spring Pins are available in diameters ranging from 1.5mm (.062") up to 20mm (.750"). Standard materials include high carbon steel, 302/304 nickel (austenitic) stainless steel, and 420 chrome (martensitic) stainless steel. Diameters larger than 12mm (.500") are available in 6150 alloy steel. SPIROL invented the Coiled Spring Pin in 1948. Coiled Pins are available in light duty, standard duty and heavy duty to match the required strength and flexibility for each application. A pin too strong for the applied load will not flex and may damage the hole. A pin that is too flexible may fatigue prematurely within the assembly. The Coiled Pin with the optimal balance of strength, flexibility and diameter will result in the prolonged useful life of the assembly.

SPIROL invented the Coiled Spring Pin in 1948. Truly an engineered fasteners, the Coiled Pin is available in three duties, light, standard and heavy, to enable the designer to choose from the optimum combination of strength, flexibility and diameter to suit different host materials and application requirements. Their shock absorbing design dampens forces and vibration to prevent hole damage and prolong assembly life. Light Duty Coiled Spring Pins are generally recommended for soft, brittle or thin materials such as plastics, aluminium, die castings, ceramics, and where holes are located close to an edge of the assembly. In situations not subjected to significant loads, such as when used purely for alignment or as an axle, light duty Coiled Pins are often used because of easy installation resulting from lower insertion force.

Dimensions Wire diameter: from 0,2 mm Spring geometry after consultation Material Stainless steel Copper alloy Customized solutions Coating Additional coatings through external services (e. g. gold-plated, silver-plated, tin-plated) Specialities Highest precision because of laser-welded spring ends Optimal contact properties because of inclined coils Automated manufacturing Customer specific packaging Rapid prototyping

The Series 500 Extra Light Duty Coiled Pins were specifically designed for use in soft or fragile materials. The 1½ coil formation ensures that the radial force exerted against the hole wall does not exceed the strength of the hole material to prevent deformation. These pins are also an economical solution where pin strength is not a major design consideration. Typical applications for Series 500 Extra Light Duty Pins include: hinge pins in plastic or ceramic assemblies, alignment pins, and fastening applications where the hole is close to an edge of an assembly component.

In linguistic usage occasionally the terms coil heaters, nozzle heating elements, hot runner heating elements, cable nozzle heaters are used. Our HotMicroCoil heating elements can be used in a wide variety of applications. Their high level of plasticity ideally suits them to the heating of hot runner nozzles and for accurately heating the contours of three-dimensional surfaces. Many of our customers order HotMicroCoil elements in their unformed state of mineral insualted cable heaters and perform the subsequent shaping work themselves, while others commission us to shape and fit the heating cable elements. A large number of ready-to-fit heating solutions are available for plastic injection nozzles with clamping mechanisms, housing bezel, reflection tube or heat conduction sleeve.

The light and mobile coil mat was designed for the storage of coils. It is convenient to use. Thus, makeshift storage can be set up rapidly and flexibly. Alternatively, existing storage can be expanded should bottlenecks arise.

SPIROL manufactures Coiled Spring Pins out of 316 stainless steel to meet specific application requirements. Type 316 stainless steel is similar to 302/304 stainless steel with a slightly higher nickel content and the addition of molybdenum. The molybdenum content increases the chemical resistance of this alloy greatly. 316 exhibits superior pitting resistance against sea water, acetic acid vapors, chlorides, sodium and calcium brines, hypochlorite solutions, phosphoric acid, and the sulfite liquors and sulfurous acids used in the paper and pulp industry. This alloy is also austenitic, non-magnetic and non-hardenable using conventional methods. 316 stainless steel has better mechanical properties at elevated temperatures than 302/304 and offers excellent mechanical integrity at subzero temperatures. Typical applications for SPIROL's 316 Stainless Steel Coiled Pins include the following: marine, processing equipment, industrial, oil and gas and medical.

SPIROL's Series 600 Superflex Coiled Pin has a loosely wrapped outer coil and a diameter at 90° to the seam equal to the hole size to provide a low insertion force and enhanced flexibility after insertion. The Superflex Pin eliminates insertion problems associated with hardened holes with sharp edges. A Superflex Coiled Pin is not distorted during insertion and maintains its straightness. One example of a great application for the Superflex Pin is when the pin is inserted into a shaft with both ends exposed for engagement into a slotted clutch component.

You can rely on SPIROL to be a design partner that helps solve unique problems. Because we supply many customers with similar products in similar industries, we are able to meet most needs with our standard products at no additional cost. When the solution falls outside the normal requirements, we have the expertise and engineering personnel to solve those problems. By working with SPIROL in the design stage of your project, we will develop a solution that lowers your overall product cost, improves product quality, increases the robustness of your manufacturing process, and gets you to market faster. There are a number of common special Coiled Spring Pins that SPIROL has designed over the years to meet specific performance requirements. This includes making Coiled Pins from special materials such as 316 stainless steel, beryllium copper, and Inconel, or designing Coiled Pins to meet unique application requirements resulting in custom diameters, custom lengths, special features, etc.

The Series 550 Cosmetic Coiled Pin was designed specifically for cosmetic cases to ensure the perfect balance of strength and flexibility. The 1-1/2 coil construction ensures that the Cosmetic Coiled Pin exerts sufficient radial force to achieve the long-term desired swing torque while protecting the plastic from excessive stresses. The use of SPIROL Series 550 Cosmetic Coiled Pin will simplify your design and manufacturing process. Uniform radial spring force results in controlled hinge movement and a hinge quality that remains consistent over time. Controlled hinge movement is achieved with wider tolerances and lower moulding costs than when a Solid Pin or cut wire is used. Finally, low insertion force and compression of the pin during installation minimises hinge stress and scrap. The net result is the prolonged useful life of the assembly.

Safe upending of coils (90°) Body design in solid welding construction with reinforced base with no pit or floor anchoring needed Body made of strong steel plates Base with large integrated floor plate and attached box construction to protect drive components Tilting unit with neatly welded half shell attachments and two reinforced coil tables welded at 90 degrees to provide safe material seating Bedding via four pressureresistant and fully enclosed bearings with lifetime lubrication Tilting shaft of highquality ductile steel with fully enclosed bearings Tilting drive via threephase motor and triplex type Highstrength chain Tilting function via initiator with arbitrary adjustable tilting point Electrical conrol in switch box with leftright selector switches and estop

In coil coating, an organic coating is applied to the surface of a metal strip in a continuous process. The HUEHOCO portfolio includes both decorative and weather-resistant coatings as well as system solutions for a firm bonding of the metal strip with various rubber compounds and/or various plastics. For technical applications, there are also high-temperature resistant and non-stick as well as anti-friction systems, directly rubber- or plastic-coated metal strips. Since 1989 we have been the first company in the world to offer our customers the opportunity to have their goods delivered "endlessly" wound with more than 200,000 metres in a single strip on metal or plastic spools. Depending on our customers' requirements, we can process all wrought aluminium alloys, stainless steels, steel grades and non-ferrous metals available on the market in various degrees of hardness.

Our tasks also include joint process optimization with our customers in order to enable more efficient production and thus a reduction in set-up and downtimes. Our spooling systems are a good example of this type of cooperation and continuous further development. We connect the strips using state-of-the-art welding technology and rewind them oscillating on a variety of spools Strip widths from 1.5 mm up to 60 mm Extension of the strip length to more than 200,000 meters in one strip depending on the material Individual laying widths from 100 to 400 mm Special decoiling racks with decoiling widths of 800 mm and maximum decoiling weights of 2,500 kg

In the field of plastics we offer metal strips with PVC plastisol and/or organosol coatings, as well as polyamide plastics. PP (polypropylene), PE (polyethylene), PC (polycarbonate), PET (polyethylene terephthalate) and PLA (polyactide), TPE (thermoplastic elastomer), TPU (thermoplastic polyurethane) and others. These can be produced with a layer thickness of 5-200 μm Depending on the plastic, higher layer thicknesses can also be achieved. In addition, most plastics can also be equipped with antibacterial properties; of course in all colour variations. Although a one-sided coating more common, we are able to apply the same and/or different plastic adhesives for both sides.

Our rubber-coated metal strips are used in numerous applications, such as engine and aggregate seals. In addition to NBR, we also coat metal strip with EPDM, NR, HNBR and FPM in thicknesses of 10 μm - 2 mm. The metal strips can also be coated with an anti-friction coating, which offers extremely high resistance to heat and special sliding ability. The resulting further processing quality enables them to be used wherever parts made of metal strip with sealing, sound-absorbing or vibration-damping properties are required. The very good bonding between elastomer and metal, combined with outstanding deep-drawing properties, shows the superiority of this coating. The metal strips can also be top-coated with decorative lacquers on both the metal and the rubber coated side (e.g. as a distinguishing feature in the company's own production for top and bottom sides).

An innovation for decorative applications is the stripe coating on our narrow Coil Coating line at First American. This is a complete coil coating process in which we are able to leave tightly toleranced, unpainted stripes on the carrier strip. These give the decorative effect to the finished article, while the coated areas are coated with an adhesive system (e.g. automotive trim material or white coating with a defined black stripe, etc.). As always, all metal strips available on the market can be used as metal carriers; all coatings can also be used. This leads to a smart product, allowing you a multitude of new, innovative applications.

This coating system is mainly used for the coating of cold rolled strip, but can also be applied to other metals. It is applied in the last processing step and enables a special gliding ability and heat resistance on coated surfaces.