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We are specialized in the design and development of BELLEVILLE spring washers or special stackings.
We offer our customers a recognized expertise and a worldwide notoriety in this field.
Our competence has allowed us to solve the most delicate problems in those sectors of very high-tech activities such as offshore, nuclear and aerospace.
Sectors of activity :
-Mechanical covering,
-Aeronautics,
-Aerospace,
-Armament,
-Automotive Industry,
-Household Appliances,
-A1 Racing Cars,
-Packings and Linings,
-Electric Motors,
-Nuclear,
-Offshore,
-Industrial Valves and Fittings
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- High diversity in the plot of the elasticity curves
- High stress forces obtained
- Can play the role of a multi-spiral spring having an elasticity curve perfectly adapted to the problem to be resolved.
Sectors of activity :
-Cryogenics,
-Aeronautics,
-Aerospace,
-Armament,
-Automotive Industry,
-Household Appliances,
-A1 Racing Cars,
-Packings and Linings,
-Electric Motors, Nuclear,
-Offshore,
-Industrial Valves and Fittings
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An ONDUFIL ® spring washer is a round elastic item of the same family as our undulated, Belleville or Diaphragm spring washers, derived from a new manufacturing technology which consists of simultaneously rolling and corrugating a flat wire corresponding to the ring's width.
Due to smaller and smaller overall dimensions, compression forces (dips) in the field of larger and larger elastic deformations, and more and more varied stiffeners attainable with this complementary technology, an ONDUFIL® spring washer affords a perfect solution.
Our integrated design and engineering department using powerful computational software is capable today of responding rapidly to your needs.
Our totally integrated production workshop is capable today of making ONDUFIL® spring washers from a prototype for large manufacturing series production runs.
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When suitably sized, the spring washer allows compensating for machining deviations, expansion plays, and ensures in any case that the ball bearing performs under the best conditions.
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Boker's Wave Spring Washers
Boker's is a metal stamping manufacturer of wave spring washers. Wave spring washers, also called wave washers, generally have several curvilinear lobes. The wave spring washer is an efficient washer for obtaining loads when the load is static or the working range is small and the amount of axial space is limited. Wave spring washers often have three, four, or six waves, however, any number of waves can be produced. By increasing the number of waves, the thickness can be reduced for a given load at the expense of decreasing the amount of deflection and increasing the radial stress. Wave uniformity is important because the load rate doesn’t begin until all waves are evenly loaded.
By sending your product specs Boker's can manufacture your wave spring washers in a variety materials.
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· Single Turn Wave Springs
Single turn Wave Springs are perfect for tolerance take up and preloading an assembly. Smalley Single Turn Springs are coiled not stamped, providing for an affordable, precision load, stainless steel option. Wave Springs are stocked from ½” to 16” in both carbon and stainless steel.
· Bearing Preload
Single turn wave springs are ideal for bearing preload. The wave spring preloads the bearing through its outer race, taking up play in the bearing. By preloading a bearing, you will reduce bearing damage and wear.
Smalley’s Bearing Wave Spring Series comes in metric sizes to match popular bearing sizes. Over 150 standard bearing springs are available from stock, 16mm to 580mm. Specials are available for unique bearing sizes with No-Tooling-Charges™.
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Circular washer which are pre-formed with smooth flowing undulations, thus creating a product with spring properties when compressed.
Emmotts is internationally renowned for its range of waved washers used to pre-load bearings in electric motors. Recent development have enabled the company to address diverse applications in situations where relatively high loads are required from limited deflections, for example seals and valves. Split or slotted waved washers can be produced also and materials range from spring and stainless steel to copper and nickel alloys.
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Circular washer which are pre-formed with smooth flowing undulations, thus creating a product with spring properties when compressed.
Emmotts is internationally renowned for its range of waved washers used to pre-load bearings in electric motors. Recent development have enabled the company to address diverse applications in situations where relatively high loads are required from limited deflections, for example seals and valves. Split or slotted waved washers can be produced also and materials range from spring and stainless steel to copper and nickel alloys.
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... see all the products in the category
Springs
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To solidarize pinions on trees. They remove the keys for ranges ultracourtes.
Indefinitely dismountable assembly.
Axial and angular position defined in the assembly.
Fixing without play, perfect concentricity.
Of diameter 3 with diameter 70.
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ENVIRO WASH a fountain of degreasing which combines the properties of a powerful solution of cleaning of neutral pH and the principle of biological breakdown of the organic stains.
It makes it possible to regenerate the grease-remover uninterrupted by transforming oils and greases into water and CO2 by the action of bacteria of class 1.
This concept relieves the stresses of management relating to the use of solvents
Moreover, ENVIRO WASH contributes to the reduction of the emissions of COV in the atmosphere
ENVIRO WASH is voted by plebiscite by the largest actors of industry: manufacturers and subcontractors car, leaders of aeronautics, the plasturgie, agro-alimentary,...
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Modern plastic producers spend ever-increasing amounts of money on more and more complicated tooling which still has to be cleaned to maintain product quality. Techne approached this problem some years ago and now have a range of equipment designed to remove unwanted material from production hardware without damage to the part(s) being cleaned. The Fluidised Bath is a thermal process that degrades plastic residues to carbon and comes away from the bath as CO2. This fast cleaning process enable costly machinery to be put back into production with the minimum delay. Baths operate from a factory air supply or if required inert gases such as nitrogen, full range of fume treatment apparatus is available.
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The Platinen-Cleaner Evomat 05
cleans blanks, tailored blanks, moulded blanks or aluminium blanks before the infeed into a press line.
The Evomat is a Cleaner that is placed on a chassis that also serves as an oil and debris collector. The Cleaner will effectively remove particles that damage the surfaces during the deep-drawing and the pressing processes. It will not degrease the surface. However, the wiping movement of the linear brushes will homogenise the basic grease layer on the blanks' surfaces.
Due to its narrow footprint and the possibility to adapt to different transport speeds, the Evomat Cleaner may also be integrated into existing press lines. It is available in different working widths.
The initial and maintenance costs of an Evomat Cleaner are considerably lower than the respective costs of a traditional washing machine.
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Cleaning machine GTR
for pre- and fine cleaning
effective aspiration
feed roll for uniform product distribution
robust and quiet running eccentric drive
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ROTARY BLOWING AND FEEDING TABLE SA1200
The standard ROTARY BLOWING TABLE SA1200 is provided with:
- Stainless steel feeding plate for placing of bottles.
- Stainless steel rotary plate that transfers the bottles to a vertical star wheel for cleaning operations. It includes a stainless steel plate on which the operators loads the bottles.
- Star wheel with horizontal axe that handles the bottles during the cleaning operation. During the wheel rotation a set of special nozzles blow filtered compressed air in the bottles.
- Automatic discharge of the bottles.
- Safety guards with interlock micro-switches at doors.
- Strong and solid stainless steel machine frame, adjustable in height and provided of feet with pads and caster wheels.
- Driving group with adjustable speed.
- Electrical plant and suitable controls.
- Filtered compressed air circuit for internal bottle cleaning. It includes a filter housing made of stainless steel and cartridge filter.
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The Mistral Series of blowing tables are suitable for the dry cleaning of bottles and containers that do not need cleaning with water or detergents but rather the removal of solid granular or dusty solids by a sterile air jet.
The Series includes machines from medium to high speed capacity, up to 340 pcs/min.
The MISTRAL X12 blowing table is designed for the dry cleaning of sample tubes and at the same time it performs the function of feeding the containers to downstream machines or to a complete processing line.
Output up to 120 pcs/min.
MISTRAL Y16/Y20 models feature a particular blowing cycle due to the possibility of placing the containers upside down with the mouth fit on the suction bushings.
During the continuous turret rotation, blowing needles are inserted into the overturned containers, while the suction bushings, coaxial with the needles, close off the mouth and allow the immediate withdrawal of air and impurities.
The blowing action is intermittent, in order to obtain a more thorough cleaning.
MISTRAL Y16 can reach an output of up to 250 pcs/min while MISTRAL Y20 reaches a speed of 417 pcs/min.
MAIN CHARACTERISTICS
- Automatic in-feed system from bulk for plastic bottles
- Automatic feeding systems from turning table or hopper loading for unstable containers
- Possibility of applying cleaning and simultaneous suction of impurities to any type of cylindrical containers, either glass or plastic
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Biochrom Anthos Fluido 2 Microplate Washer
The Fluido 2 microplate washer combines ease of use and excellent performance for both absorbance based and luminescence based assay procedures.
Superb wash performance with a minimum residual volume of less than 1 µl/well. The built-in software is easy to use and has 20 different cycles, 50 diferent procedures and can run many different plate types.
-Two manifolds come as standard.
-Quiet operation- no noisy vacuum pump.
-Built in safety features include aerosol protection and emergency stop.
-3 different manifolds (wash heads) available 8, 12 way for 96 well plates and 16 way for 384 well plates.
-Two configurations of liquid lines are avalable allowing users to use two or four bottles- ideal for applications requiring up to 4 wash buffers.
-Optional liquid level sensors and warnings.
Excellent washing performance, quiet operation, reliability and attractive pricing make the Fluido2 an ideal choice for Enzyme Immuno Assay (EIA) applications.
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Biochrom Asys Atlantis Microplate Washer
The Atlantis microplate washer combines ease of use and excellent performance for both absorbance based and luminescence based assay procedures.
Superb wash performance with a minimum residual volume of less than 1.5 µl/well. The built-in software is easy to use and has 20 different cycles, 50 diferent procedures and can run many different plate types.
-Two manifolds as standard.
-Quiet operation- no noisy vacuum pump.
-Built in safety features include aerosol protection and emergency stop.
-3 different manifolds (wash heads) available 8, 12 way for 96 well plates and 16 way for 384 well plates.
-Two configurations of liquid lines are avalable, Atlantis 2 allows users to use two bottles and Atlantis 4 is ideal for applications requiring up to 4 wash buffers.
-Optional liquid level sensors.
-Optional extra manifold
The Atlantis is a reliable microplate washer designed for laboratories running microplate based applications such as ELISA and requiring a quiet efficient solution to washing microplates.
See www.biochrom.co.uk for a video demonstration.
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HeoloS industrial suction units of the HSE series are suitable for the suction of all kinds of fluids and emulsions; thanks to the reversed flow system, standard on the entire HeoloS range, it is possible to discharge the sucked fluids in just a few seconds.
The filtering unit is effectively protected by a laminar structure, with tangential inserts which means that only the dusts touch the cartridge filter.
The HSE series is fitted with an elimination unit through which, after the reverse of flow, it is possible to quickly and safely empty out the large 100 liter tank.
The stainless steel structure, standard on the entire HeoloS range, is an extremely important feature, because in the long term, the frequent contact with fluids does not lead to corrosion.
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The Anthos Instant Microplate Solution (AIMS) from Biochrom contains ALL the microplate instrumentation you need to run ELISA and other microplate based applications, in a single package, at a great price. It is ideal for laboratories that handle a large number of absorbance based assays that also need flexibility for future techniques. AIMS includes:
The Anthos Zenyth 200st Microplate Reader with cuvette UV/Vis spectrophotometer. A versatile monochromator based instrument that reads 6-384 well plates at any wavelength between 190-1000nm, with temperature control. The built-in spectrophotometer saves bench space, and there are pre-programmed cuvette methods for nucleic acid and protein measurements.
The Anthos Fluido 2 four channel microplate washer handles up to four different wash buffers, up to 50 different programs and 20 different plate types-including strip plates and round bottom wells.
In addition, the AIMS package contains ADAP Prisma PC analysis software and a laser printer free of charge.
AIMS includes the “top of the range” Anthos microplate instrumentation and software. All Anthos instruments are designed to give reliable results in busy multi-user laboratories for many years.They are CE marked and manufactured under a rigorous quality system.
Building on Anthos’ 25 years experience in microplate instrumentation, AIMS represents new thinking for the next generation providing total flexibility for microplate absorbance applications.
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