France
Manufacturer/ Producer
SPR - SOCIÉTÉ PARISIENNE DE RESSORTS specialises in the design and manufacture of all types of flat spring and cold-rolled wire spring, in small, medium and large volumes. SPR - SOCIÉTÉ PARISIENNE DE RESSORTS - has grown thanks to its diverse client-base in a range of industries, including: automobile, household appliances, electronics, construction, lighting and aviation. SPR has been a Groupe Tech Industries subsidiary since 2000, benefiting from the industrial synergies offered by the group, in R&D in particular, driving development of a wide range of innovative solutions. . We manufacture prototypes by hand prior to starting volume production. As experts in multiple press and vertical press technologies, SPR designs, manufactures and sets up all types of tooling.We are a member of FIM RESSORTS and AEROCENTRE.
Découpe et cambrage de pièces en acier, en inoxydable et en métaux non ferreux de largeur maximum 80mm sur machines BIHLER, et de petites séries sur presses... .
Manufacturer/ Producer
29, rue du Lavoir
Les Courtils
37250 VEIGNE - France
AVENSIS FURNITURE
Turkey
Our bed, where we spend most of our day, is very important for our health. Starting a new day ready, rested and happy is much easier with a quality mattress. Our mattress is produced with hercules spring technology that improves sleep quality. The top layer is woven from knitted fabric and the bottom layer is woven from sweatfree jacquard fabric. It can be used on both sides. One side knitted fabric and the other side jacquard fabric is used. Ventilation capsules are used on the side borders.
PIERON GMBH
Germany
Dimensions Spring dimensioning according to customer request Material All spring materials Stainless steel Coating In-house phosphating Color code on the spring Additional coatings through external services Specialities Wave springs highly resistant against dynamic stress Wave springs highly resistant against static stress Minimal relaxation through heat treatment Automated setting- and force-inspection Customized dimensioning Axial installation space saving up to 50 % High spring rates with low tolerances
PIERON GMBH
Germany
Dimensions Wire diameter: 0,2 – 8,0 mm Outside diameter: > 120 mm after consultation All wire profiles feasible Material All spring materials and quality steels with lower strengths Coating All commonly coated spring steels In-house phosphating In-house stove-enameling Additional coatings through external services Specialities Clamping rings made of round wire or flat material Clamping rings with a stamp Rings with defined bendings Minimum burr cut-geometry Additional processing available after consultation Customer specific packaging Rapid prototyping
PIERON GMBH
Germany
Dimensions Wire diameter: 0,3 – 4,5 mm spring-hardened Wire diameter: 0,3 – 7,0 mm soft Profiles other than round wire after consultation Material All spring materials and quality steels with lower strengths Coating All commonly coated spring steels Additional coatings available after consultation Specialities Tight torsional tolerances Torsion springs with max. two coils (toggle springs) All kind of hook and leg configuration Rapid prototyping
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