Search results
1026
Case study
Cardboard beverage bottle carrier unfolding
Customised engineering example
A manufacturer of fully-enclosed cartons wanted to quality test the fold-out force for a variety of their designs, used mainly to package drinks bottles and cans.
1028
[Page extract]
ASTM D1683
This test method measures the sewn seam strength in woven fabrics by applying a force perpendicular to the sewn seams.
1030
[Page extract]
BS EN ISO 12625-12
Specifies a test method for the determination of the tensile strength of perforated lines of tissue paper. It uses a tensile-testing apparatus operating with a constant rate of elongation.
1031
Case study
Effort d'extraction de torsion de champagne et de vin mousseux
Exigence
Solution
Équipement de test
1032
Case study
Cosmetics tube flip-cap attachment strength
Customised engineering example
Many flip-caps on flat-sealed cosmetics tubes are not designed for removal by the consumer under normal use.
1033
[Page extract]
BS EN 2243-3
Air transport engineering, Adhesives, Metals, Cellular materials, Peeling tests, Adhesion tests, Tensile testing, Test specimens, Specimen preparation, Testing conditions, Test equipment
1034
[Page extract]
Electrical switches and connectors
Switches and connectors may be low-cost simple electro-mechanical devices but they are ubiquitous in millions of products and devices we use every single day.
1036
Case study
Essai de friction sur colonne de direction
Exemple d'ingénierie sur mesure
Certaines dimensions d'un composant peuvent rendre les tests de force difficiles à effectuer.
1037
[Page extract]
Springs
Springs are elastic objects used to store mechanical energy and they change shape in response to external forces, returning to their original shapes when the forces are removed.
1038
[Page extract]
BS EN 28510-1
Test for measuring resistance to peeling at a nominal 90°, particularly suitable for adherends that are insufficiently flexible for a 180° peel test.
1040
Case study
Bulk liquid carrier closures
Customised engineering example
Our client manufactures liquid bulk carriers fitted with two-part plastic valve closures. The collar is welded to a plastic bag, and the valve closure is fixed onto it by a compression joint.
1041
[Page extract]
BS EN 863
Protective clothing, Clothing, Perforating tests, Penetration tests, Mechanical testing, Tensile testing, Test equipment, Specimen preparation, Performance testing
1042
Case study
Syringe plunger breakaway and glide force
Customised engineering example
The majority of syringes are single-use, disposable and manually-operated.
1043
Case study
Couple de dévissage de la fixation de verrouillage Luer sur seringue
Exemple d'ingénierie sur mesure
Notre client est une société biomédicale qui fabrique des solutions médicales HA fournies dans des seringues en verre avec des verrous Luer en polycarbonate à ajustement serré.
1044
Case study
Couple de retrait du capuchon du cathéter
Exemple d'ingénierie sur mesure Notre client testait le couple de libération de capuchons de cathéter en plastique de 20 mm de long avec des caractéristiques irrégulières pour faciliter la préhension au doigt.
1045
Case study
Force d'arrachement et de glissement du piston de seringue
Exemple d'ingénierie sur mesure
La majorité des seringues sont à usage unique, jetables et à commande manuelle.
1046
[Page extract]
BS EN 5057
Specifies requirements for dimensions, performance characteristics and test programme. section 16 is insertion & withdrawal force test
1047
[Page extract]
ASTM E9-09
These test methods cover the apparatus, specimens, and procedure for axial-load compression testing of metallic materials at room temperature.
1048
Page
Catalogue d'accessoires
Choisir vos accessoires
Pour obtenir des résultats de test précis, il est important que votre échantillon soit fixé et maintenu correctement.
1049
Case study
Medical sharps bin puncture resistance
Customised engineering example
International standards (ASTM F2132, BS 7320, BS 23907) specify the puncture resistance of medical sharps containers.
1050
Case study
Résistance d'arrachement pour gazon synthétique à usage sportif
Exemple d'ingénierie sur mesure
La norme BS ISO 4919 relative aux méthodes d’essai s’applique à la force d'arrachement de touffes sur les moquettes, tapis et autres supports tuftés.