Search results
526
Caso de estudio
Syringe testing to ISO 11040-4 Annex C2 Luer cone break resistance
Requirement
The ubiquitous medical syringe is an extremely important device, delivering (parenteral) injectable products to the patient by means of a cylinder and plunger mechanism.
527
Caso de estudio
Needle to ferrule pull-out test
Requirement
The customer, Oxford Instruments, wished to perform a destructive pull-out test to evaluate the maximum tension force to pull the 2 components apart.
528
[Page extract]
ISO 6425
This document specifies requirements and test methods for divers' watches and for saturation divers' watches for use in deep diving (see Annex A which deals with watches for saturation diving).
529
Caso de estudio
Screw retention force of building materials
Requirement
A leading manufacturer and distributor of metal building roofing systems for the construction industry wanted to ascertain the pull out force of screws fixed to building materials.
530
Caso de estudio
Prueba de torque de cierre de tapa de botella ROPP
Requisito Brothers Drinks fabrica y empaqueta una amplia gama de bebidas alcohólicas y no alcohólicas con Roll on Pilfer Proof (ROPP) y tapas de botellas con corona.
532
Caso de estudio
Euro coins extraction test
Requirement
The Spanish producer needed to find out the force to extract the inner filler of the 1 and 2 Euro coin from their outer ring.
533
Caso de estudio
Peel testing vacuum-formed containers
Customised engineering example
Semi-rigid thermoformed packaging, sealed by film or foil, is commonly tested by the '45-degree peel method'. This best represents how a person would open the package.
534
Caso de estudio
Electrical harness terminal testing
Requirement
Cyprium Motorsports based in Diss, UK, design and produce customised wiring harness systems for sports cars, including Formula 1, Le Mans Prototype, Grand Touring and rally cars.
535
Caso de estudio
Coefficient of friction test on plastic film
Requirement
A print factory needed to test the packaging material they were using in order to improve their processes and establish optimum machinery settings.
537
Caso de estudio
Cosmetics brush pull-out testing
Customised engineering example
Our client is a major cosmetics company using a variety of brushes, make-up wand and applicator designs for all applications and wished to tensile test the integrity of the bristles.
538
[Page extract]
Abrasion
Abrasion is the surface wear caused by rubbing with another material. The consumer would expect textiles and other products to withstand a certain amount of deterioration.
539
Caso de estudio
Glued cardboard packaging integrity
Requirement
Graphic Packaging International is a leading designer and manufacturer of food and beverage packaging.
540
Caso de estudio
Spring design and manufacture
Requirement
Longcroft Engineering design and manufacture springs, from prototypes and hand-made custom designs, to high-volume production.
541
Accesorio
Compression Plate Square, Aluminium, 350 x 350 mm, QC-20 or QC-32 fitting
Mec36-350-AL
MEC36-350-AL:
Square compression plate in aluminium featuring concentric circles for helping operators to place samples centrally. Suitable for soft specimens such as cardboards, plastics etc.
Dimensions: 350 x 350mm.
Fitted with QC-20mm or 32mm…
542
Accesorio
Diamond coated jaws for Mec240k Medium Vice Grip, 30 x 30 mm
Mec240k-BD
Diamond Jaws (30mm x 30mm) - nickel-plated having clamping surface coated with synthetic diamonds.
Opening span = see datasheet for various spans according to the grip body selected.
For materials which need a “bite” to secure a good grip (e.g. soft…
543
Accesorio
Self-levelling Compression Plate Steel - 196 mm, 50 kN, QC-32 fitting
MecS223g-196
MecS223g - 196mm diameter:
Self-levelling allows exact parallelism to be set between the upper and lower plates - ideal for those applications where it is critical to accurately measure the deformation of a sample.
The MecS223 range of hardened steel,…
544
Accesorio
Scissor Grip, 20 kN, QC-20 or QC-32 fitting
Mec11-20
MEC11-20 (Body only) :
Scissor-action grip rated to 20 kN fitted with either QC-20 or QC-32 connection.
Locking function allows the grip to remain open when inserting a specimen.
Spring tension provides enough clamping force to prevent the specimen…
545
Accesorio
Puncture Test Fixture to EN ISO 14477, 500N, QC-20 fitting
MecS511
This EN ISO 14477 Puncture Test Fixture is for testing resistance strength in flexible packaging materials.
The specimen is clamped in the lower specimen holder, which is connected to the base plate of the test stand via a QC-20 female hole.
An upper '…
546
Accesorio
Compression Plate Square, Hardened Steel, 100 x 100 mm, QC-20 or QC-32 fitting
Mec36-100-St
MEC36-100-St:
Square compression plate in hardened steel featuring concentric circles for helping operators to place samples centrally. Suitable for hard specimens such as metals, hard plastics, small stones and granules.
Dimensions: 100 x 100mm.…
547
Accesorio
V-jaws for Mec154 Heavy-duty Vice Grip, 20kN, for round samples Ø 4-34 mm
Mec154-BV4
V-Jaws (4-34mm diameter with clamping height of 40mm) - nickel-plated having a hardened steel surface of 1.2mm pitch teeth to create a V-shaped groove.
For round samples where flat jaws do not provide enough surface contact (e.g. wires, rods, tubes).…
548
Accesorio
Scissor Grip, 5 kN, QC-20 fitting
Mec11-5
MEC11-5 Scissor-action grip (Body only) :
Rated to 5 kN fitted with QC-20 connection.
Spring tension provides enough clamping force to prevent the specimen from slipping when initially inserted. The rated tensile force changes according to the opening…
549
Accesorio
Compression Plate Square, Hardened Steel, 246 x 246 mm, QC-20 or QC-32 fitting
Mec36-246-St
MEC36-246-St:
Square compression plate in hardened steel featuring concentric circles for helping operators to place samples centrally. Suitable for hard specimens such as metals, hard plastics, small stones and granules.
Dimensions: 246 x 246mm.…
550
Accesorio
Compression Plate - Aluminium, 10 kN, 116 mm, QC-20 fitting
Mec23-116-20-AL
MEC23-116-20-AL :
Round compression plate in aluminium featuring concentric circles for helping operators to place samples centrally. Suitable for soft specimens such as cardboards, plastics etc.
116mm diameter.
Fitted with QC-20mm female connection…