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15 days after inquiry, the first prototype had been delivered. Specification developed in partnership with the customer. |
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Prototyping of washers followed by fatigue testing. Materials developed specifically for noise reduction and impact shock absorption applications. |
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Borrelly was selected after proposing and creating an innovative solution which guaranteed operation complying with the customer’s requirements. |
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Study of a technical part using appropriate materials, production of prototypes within 8 days, start of series production within 15 to 20 days. Guarantee 4 PPM on series of 2,000,000 parts. |
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Definition and production of prototypes parts within 8 days. |
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Completely manufactured in the mass from CuBe2 this bellows designed entirely by Borrelly provides a safe and sustainable solution. |
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Prototypes entirely designed by Borrelly engineering department. Compatibility with existing parts was mandatory. Industrialisation. |
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Determination of geometry, production of prototypes within one week, qualification within four weeks. |
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A manufacturing process which enables to increase deflections and loads in elastic deformation range at high temperatures. Qualification in environmental chamber. |
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Characterisation of the design parameters and parameters for manufacturing at 20°C, to achieve a result that fully met the customer’s requirements at 50 K, right from the first prototype. |













