Search results
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Understanding torque testing
Types of torque testing in packaging
Several torque measurements are relevant to closure performance:
602
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How is top-load testing performed?
Equipment and setup
The essential equipment for a top-load test includes:
603
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Testing Procedure
Performing the needle penetration and drag test involves several steps:
604
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Introduction to breaking torque tests
Breaking torque testing, also known as torque-to-failure is a critical mechanical test used to determine the point at which a component or assembly fails under rotational force.
606
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The process of tension testing
Tension testing follows a defined process to ensure accuracy and repeatability:
607
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Why choose Mecmesin torque testing equipment
From manual testers to automated systems
Mecmesin offers a wide range of torque testing solutions suitable for R&D, quality assurance, and full-scale production.
608
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How to perform a breaking torque test
Required equipment and setup
Mecmesin offers a range of torque testing systems suited to different torque capacities and application requir
609
Case study
Cosmetics tin label peel
Customised engineering example
Testing the adhesive peel strength of packaging labels applied at the post-production stage is more representative of their performance than at the label production stage.
610
Case study
Glass syringe Luer lock attachment pull-off
Customised engineering example
Polycarbonate Luer Lock adapters are push-fitted to glass syringe nozzles with a friction fit. Quality assurance demands that they cannot come free under normal use.
611
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ASTM F2592
1.1 This test method covers the measurement of force displacement characteristics of a membrane switch.
612
Case study
Metal bottle cap on glass pull-off test
Customised engineering example
Gripping the base of a glass bottle for a tensile test can be challenging due to the slippy surface and contoured shape.
613
Event
Cap Closure and Removal Torque Testing
The primary objective for measuring and analyzing the torque characteristics of a container cap is to accurately determine not only the quality of the part or process, but also the root cause of a wide variety of defects.
614
Bundle
ASTM F88 seal strength tester
OmniTest 2.5
BDO25
ASTM F88 covers the measurement of the strength of seals in flexible barrier materials.
615
Case study
Automotive window winder turning effort
Requirement
The customer requested a portable system which would quickly and easily allow him to test the torque required to open and close windows in a car.
616
Case study
Insulation film stiffness testing
Customised engineering example
Familiar with three-point bending to test flexural strength properties?
617
Event
Tensile Testing: Extension, Elongation, Force & Failure
The primary objective for measuring and analyzing the the tensile force value of a product is to accurately determine one or more of these factors:
618
Case study
Syringe tube pull-off testing
Customised engineering example
Pull-off tensile tests require careful gripping of the separating parts in order to avoid distorting them and therefore artificially weakening the joint.
619
Case study
Automotive steering components
Customised engineering example
Sometimes the dimensions of a component make force testing difficult to perform. Our client needed to test the sliding force of a bearing along the complete length of an automotive steering rack.
620
Case study
Pharmaceutical sachet burst strength
Customised engineering example
Plastic sachets with welded seams are frequently used for measured applications of liquids, creams and gels.
621
Event
Wire Terminal Strength & Crimp Testing Webinar
The only way of really knowing the strength of a crimped terminal is to pull it.
622
Case study
Torque tester for windows and sunroof controls
Requirement
The customer requested a portable system which would quickly and easily allow him to test the torque required to open and close windows in a car.
623
Event
Cap Closure and Removal Torque Testing
The primary objective for measuring and analyzing the torque characteristics of a container cap is to accurately determine not only the quality of the part or process, but also the root cause of a wide variety of defects.
624
Case study
Closure torque validation
Requirement
The customer had a number of Tornado closure torque testers, and wished to carry out regular validation checks without the need to return the units to either Mecmesin or an approved laboratory.
625
Case study
Synthetic sports surface tuft binding
Customised engineering example
Test method standard BS ISO 4919 applies to the tuft withdrawal force of carpets.