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526
Case study
Test di coppia di chiusura del tappo del flacone ROPP
Requisiti Brothers Drinks produce e co-confeziona una vasta gamma di bevande alcoliche e non alcoliche con entrambi i tappi Roll on Pilfer Proof (ROPP) e Crown Bottle.
527
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.
528
[Page extract]
ISO 9187-1
ISO 9187-1:2010 specifies materials, dimensions, capacities, performance and packaging requirements for three forms of glass ampoule (forms B, C and D) for injectable pharmaceutical products.
529
[Page extract]
BS EN 14350-1
Resusable teats and drinking accessories
Resusable feeding bottles and drinking cups
Single use feeding bottles, feeding teats, feeding bags and drinking accessories, which do not contain fluid when purchased.
530
Case study
Adjustable spectacles torque test
Customised engineering example
Adlens manufacture adaptive spectacle lenses, where the optical power is adjusted by a side dial which is then removed.
531
Case study
Stabilised spring testing
Customised engineering example
Our client needed to test a number of small, lightweight springs under compression. To avoid buckling and sideways movement of the springs, a supporting spindle or guide-rod was required.
532
Case study
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.
533
Case study
Coppia di rimozione Stelvin ROPP chiusura vino
Requisiti L'imballaggio del vino ha una grande influenza sulla qualità del prodotto consegnato al cliente. Tradizionalmente il metodo di chiusura è stato il tappo di sughero naturale o, di conseguenza, sintetico.
535
Case study
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.
536
Case study
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.
537
Case study
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.
538
[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).
539
Case study
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.
540
Case study
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.
541
Case study
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.
543
Case study
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.
544
[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.
545
Case study
Glued cardboard packaging integrity
Requirement
Graphic Packaging International is a leading designer and manufacturer of food and beverage packaging.
546
Case study
Spring design and manufacture
Requirement
Longcroft Engineering design and manufacture springs, from prototypes and hand-made custom designs, to high-volume production.
547
Accessory
Test Hook (medium), 500 N, 10-32 UNF
432-120
Medium Fixed Hook fitted with 10-32 UNF female thread. Used for general purpose tension tests.
548
Accessory
Compression Plate, Nickel-Plated, 19 mm, 10-32 UNF
432-121
19mm nickel-plated compression plate fitted with 10-32 UNF female thread. Nickel-plated compression plates are resistant to rusting.
549
Accessory
Test Hook (small), 50 N, M6
432-171
Small Fixed Hook fitted with M6 female thread. Used for general purpose tension tests.
550
Accessory
Compression Plate - Hardened Steel, 50 kN, 116 mm, QC-32 fitting
Mec23-116-32-St
MEC23-116-32-St :
Round 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.
116mm diameter.
Fitted…