Smart Manufacturing

Wearable devices to diagnose medical conditions

Transforming how common health conditions are diagnosed using point-of-care and wearable bio diagnostic devices is the goal of a new University of South Australia project, which has just secured nearly $2.2 million from the National Health, Medical and Research Council (NHRMC). Through an NHMRC Investigator Grant, UniSA biomedical engineer Professor Benjamin Thierry aims to develop a range of solid-state sensing and wearable technologies capable of diagnosing conditions including preeclampsia, epilepsy, fetal arrhythmias and heart attacks. Prof Thierry hopes these technologies will help address the significant health outcome disparities across the country, which sees Australians living in rural and remote areas experience higher levels of disease and reduced access to health services, compared with their metropolitan counterparts. “Wearable consumer products such as the Fitbit are already mainstream, yet the enormous transformative medical potential of wearable technologies is yet to be realised,” he says. “There is a huge opportunity for us to create wearable devices capable of better diagnosing and monitoring medical conditions, particularly in rural and remote settings where patients often do not have access to the testing and specialist care that is available in cities. “Some of the technologies I hope to develop include wearable devices able to continuously and accurately monitor the ECG, which could in turn predict epileptic seizures or detect preeclampsia and other related pregnancy complications. “These wearables use a cutting-edge solid-state sensing technology called Field Effect Transistors, which can measure bioelectric signals with extreme sensitivity when implemented at the nanoscale.” In addition, Prof Thierry will develop conformal devices based on Magnetic Tunneling Junction sensors to record and map magnetic fields produced by electrical activity in the heart. He hopes this will enable more accurate non-invasive monitoring of fetal cardiac activity and rapid and point-of-care diagnosis of acute coronary syndrome, including heart […]

Frigate build site ready to launch $35 billion naval project

Work is almost finished in the $500 million upgrade of Adelaide’s new high-tech frigate shipyard with five new structures rising from its Port River site. Shipbuilding in South Australia is proving a bright spark in the economy with the first new construction shed for the nation’s $35 billion Hunter Class Frigate program now ready for action. Building 20 is part of the $500 million upgrade of the state’s Osborne shipyard and its handover to ASC Shipbuilding is now underway, keeping plans well on track for work on the nation’s nine anti-submarine warfare frigates to start this year. ASC Shipbuilding director Jim Cuthill said five new sheds in the shipyard were being fitted with cutting-edge equipment and the site’s builders Australian Naval Infrastructure and Lend Lease are on track for a complete handover in July. Meanwhile, design-based engineering work for the frigates was continuing. “At the moment about 70 per cent of our workforce is still working from home and we haven’t really missed a beat with the work that we are doing,” Cuthill said. “This is a program of national importance but it’s one that’s going to play a key role in terms of stimulating economic activity post Covid.” Workers employed on the frigates project run by ASC Shipbuilding, a subsidiary of defence giant BAE Systems Australia, are now just over 600 with Cuthill saying this would be ramping up from July to hit about 1000 by the end of 2020. Cuthill said Building 20 is where construction work for the frigates will begin, as the program kicks off with five prototype blocks of the ships being made in the first two years. The planned build would see mainly Australian steel first enter the highly automated fabrication hall to be cut and welded into the 75 units that will make up each of the frigates. Work then moves […]

Queensland food manufacturer switches to hand sanitiser

One of Queensland’s oldest family-owned companies and best-known food manufacturers Trisco Foods is fighting back against the COVID-19 pandemic by developing and launching its own brand of clinical-grade hand sanitiser in just three weeks. The company, which normally produces syrups and thickeners, today completed the first bottling of its new hand sanitiser that will be sold to aged care centres and health departments across the country. About 35,000 litres of hand sanitiser will be produced every week at the company’s Carole Park factory with volumes to increase over coming weeks as safety systems and processes are expanded. The product will initially be available in 3lt bottles and 500ml flip cap bottles. Trisco Foods CEO Mike Tristram said the company had been impacted by the COVID-19 outbreak and had been looking for new opportunities to utilise their product R&D and mass production capabilities. “To effectively fight COVID-19 now and into the future we are going to need a lot of hand sanitiser and after some initial feasibility studies worked out we could quickly ramp up production of a product that met the highest standards and could be used in a range of clinical situations,” he said. “Businesses all over the world are adapting and evolving to the new world and this is one we can not only strengthen our business and retain jobs, but also help fight the outbreak.” Trisco, which was named Premier of Queensland’s Exporter of the Year last year, normally produces world class food ingredients, such as syrups and sundaes, that are used here and abroad by leading food companies. The company also produces the highly successful Precise Thick-N range of instant liquid thickeners that helps maintain the health of people suffering from swallowing problems and neurological-related dysphagia. Last year, the company expanded to the US with a […]

Ship jobs to fuel South Australian recovery

The ramping up of shipbuilding programs in Adelaide this year is providing an employment lifeline for South Australia as the state looks for ways to boost jobs growth post coronavirus. There are already almost 700 people working on the Hunter Class Frigate Program. Those numbers are expected to reach 1000 by the end of the year and 1500 by mid-2025 before reaching a peak of 2400 in 2028. Nine anti-submarine warfare frigates will be built by ASC Shipbuilding at the Osborne Naval Shipyard in Adelaide in what is being described as the largest surface ship project in Australia’s defence history. The $35 billion project is expected to generate thousands of additional jobs in South Australia and interstate at defence primes and smaller component manufacturers, which are being contracted to supply parts and expertise. It comes at an opportune time as Australian Bureau of Statistics labour force figures for March, released last week, show South Australia’s seasonally adjusted jobless rate climbed to 6.2 per cent, up from its already nation-topping February rate of 5.8 per cent. The full impact of coronavirus job cuts are not likely to show up until April’s figures are released next month. South Australia is pivotal in Australia’s $90 billion National Naval Shipbuilding Enterprise. The last of three Air Warfare Destroyers were handed over to the Commonwealth in a ceremony at Osborne last month where construction of Offshore Patrol Vessels is well underway. Osborne has been the home of the Air Warfare Destroyer project for more than a decade and was also where six Collins Class submarines were built for the Royal Australian Navy and have undergone ongoing sustainment. It is also expected to be the construction site for 12 Attack Class Submarines from 2024, creating thousands more jobs. ASC Shipbuilding has become a subsidiary of BAE Systems throughout the Hunter […]

Aquila NFU glove meets mining needs worldwide

Mining – an ages-old industry where personal injury and danger have been constant concerns, and where Aquila are delighted to now offer a range of gloves designed with exactly this situation in mind. Their NFU600S meets the general-purpose needs of mining workers for an enhanced grip protective glove that is both comfortable to wear over a long shift and low cost to purchase. Aquila NFU600S gloves feature a 13-gauge nylon liner in a fine knit outer palm dipped in sandy nitrile. The user experience is expected to include good grip, especially of slippery oily parts, coupled to a high degree of flexibility and durability with optimum dexterity in handling small items. The foam nitrile palm coat provides liquid resistance while leaving the remainder of the glove to breathe comfortably. The NFU600S is part of an Aquila mining-oriented offering which also includes a wide range of impact protection gloves – plus cut resistance gloves where sharp object protection is required.

Kemppi expands helmet range

Leading international welding equipment manufacturer, Kemppi, has launched its next-generation Alfa and Beta welding helmets and respirator models. The new e-series models provide excellent protection for arc welding, cutting, grinding, gouging and inspection processes. What’s more, they deliver refined performance, durability and comfort to suit various budgets. The new e-series range has been designed using feedback from ‘active welders’ to deliver greater wearable value. Highly robust and durable, both the Alfa and Beta e-series models feature an impact-rated shell that is tough and strong, yet lightweight. The spacious design of both the Alfa and Beta e-series accommodates eyeglasses and half masks, while also allowing good access to tight spaces. Plus, several settings and features support easy adjustment for the best personal fit and extra welding comfort, including a comfort headband, integrated magnifying lens holder and an overall 20% weight reduction when compared to previous Beta models. Users can also choose from new, optional leather neck and shoulder protectors. Both Alfa and Beta e-series models include a flip-up welding lens that is perfectly positioned for pre and post-weld inspection. Plus, the lenses’ GapView feature is especially suitable for tacking and setting work. The large and clear impact grade inspection lens has a viewing are of 80cm2 and is certified to EN 175B and AS/NZS 1337.1. Users can choose from a wide range of welding lens options. Alfa e-series Starting at just 467g, the Alfa e-series welding helmets are Kemppi’s most lightweight and compact face shields in its welding safety product range. A durable, low-cost solution that provides protection for all general welding applications and grinding, the Alfa e-series welding helmets are equipped with either a passive glass welding lens or auto-darkening ADF welding lens. Beta e-series The Beta e-series has been designed for professional welders. Certified for welding, cutting and grinding according […]

Proven and new at the same time: tribo-polymer iglidur E7 for energy-efficient plain bearings

Treotham expandS its plain bearing range with the very abrasion-resistant igus material iglidur E7 With specifications such as low coefficient of friction and excellent vibration dampening, the tribo-polymer iglidur E7 has already proven its strengths in the sliding elements of the drylin linear technology from igus. Now the plastics specialist has also included the material in its plain bearings catalogue range. This also allows users to benefit from iglidur E7 mechanisms with rotating or pivoting movements. The low coefficient of friction of the material ensures smooth movements, reduces the required drive energy and saves additional costs. In times of advancing automation of the industry, durable, cost-effective and above all energy-efficient machine components are called for. Since 1983, the motion plastics specialist igus has been developing tribo-polymers for plain bearing technology that are free of lubricants and therefore free of maintenance. igus has a total of 57 iglidur materials in its product range for various applications. iglidur E7 is among them. The tribo-polymer has been used in the sliding elements of drylin linear systems since 2012 and has been available in dryspin lead screw nuts since 2018. iglidur E7 has already proven itself in many applications such as camera lenses, train doors and even 3D printers. Above all, the vibration-dampening specifications of the tribo-polymers convince the user. Therefore, igus has now further developed the material for its plain bearing range. The iglidur E7 is specifically designed for low to medium loads in pivoting movements and withstands surface pressures of up to 18 MPa in motion. Due to the very low coefficient of friction of the iglidur E7, the drive energy is reduced, saving costs for the user. The new plain bearing material is suitable for flap or sensor bearings. Further applications are found in packaging, textile machinery and furniture technology. Tried […]

Launching Australia’s first digital shipbuilding class

Australia is launching its first digital shipbuilding course to ensure the nation’s workforce is ready to tackle the $35 billion Hunter Class frigates program. The partnership between BAE Systems shipbuilding business, ASC Shipbuilding, and South Australia’s Flinders University will shore up important digital technology skills for the country’s $90 billion naval shipbuilding plan. Its first 53 recruits are finishing up jobs on the Hobart Class Air Warfare Destroyer program and the course, which began this week, will save vital experience and upskill workers for new builds in South Australia. “The face of modern shipbuilding is changing and the Diploma of Digital Technology will enable current shipbuilders to keep pace with the latest trends while ensuring they are equipped for the future,” ASC Shipbuilding managing director Craig Lockhart said. “Not only does this course equip our employees with the skills that will be in demand at our digital shipyard at Osborne, but it guarantees we retain the shipbuilding skills between the end of the current shipbuilding programs and the ramp up of the Hunter program.” The newly-created Diploma of Digital Technology based in South Australia is funded by the State and Federal governments. “Our partnership with Flinders University means we will upskill shipbuilders on the latest in Industry 4.0 technologies and techniques, benefiting not only the Hunter Class Frigate Program but the broader shipbuilding industry,” Lockhart said. “Flinders has responded very well to the COVID-19 situation and converted most of the tuition to online which is embracing the new technologies that we will require in a modern data-rich shipyard.” Training is also being supported by TAFE SA and the Naval Shipbuilding College with a focus on building the world’s most advanced digital shipyard in South Australia. “We are delighted to once again be partnering with ASC Shipbuilding to apply our research […]

Manufacturers keep boosted sanitiser supply in local hands

South Australian companies are ramping up hand sanitiser production to fill local shortages While some are traditional manufacturers increasing production, a number of distilleries are also filling the void to supply emergency services and health staff as they try to slow the spread of COVID-19. Iconic South Australian hair and beauty guru Arturo Taverna is quarantining its increased supply of hand sanitiser and hospital grade disinfectant to fill local shortages. Before demand spiked in Australia last month, the company was scrambling to fill export orders for countries reeling from the effects of COVID-19 but now director Andrew Taverna said Artav Australia was doing its best to only supply Australian clients from its Regency Park factory. “From the moment we heard there was a need here we have moved production to supply locally,” Arturo’s son Andrew Taverna said. “The problem is we are struggling to get vital ingredients, so if we can only produce small quantity at a time we are trying our best to prioritise the product between the most in need.” A second shift has been added at Taverna’s family company Artav Australia to fuel the production increase as coronavirus empties Australian warehouses and supermarket shelves. The company has also reduced production levels of some of its other hair and beauty lines so it can focus on its its Dispel sanitising products. It now employs 60 staff and Taverna said it was committed to retaining and employing more people as many businesses closed their doors with new social distancing rules around the virus. “For us the importance of doing business is two-fold, we want to get as much product as we can produce to the most important places,” Taverna said. “We’re trying to understand and to identify the key places to provide our disinfectant and hand sanitiser.” Hand sanitisers […]

3-Finger electric gripper handles cylindrical objects

OnRobot’s 3FG15 three-finger gripper with a 150mm stroke is a powerful alternative to bulkier and less-flexible three-finger grippers currently on the market – a unique solution. The new gripper excels at heavy-payload machine-tending applications that require high precision and flexible handling. The 3FG15 makes previously hard-to-automate precision handling of cylindrical parts easy to program and deploy and provides flexibility for a wide range of part sizes. It was developed as a response to existing pneumatic three-finger grippers that are bulkier and less flexible. OnRobot has long defined the market for electric parallel grippers with the RG2 and RG6 series, and this three-finger gripper allows users to deploy applications faster with highly accurate, fixed positioning. The 3FG15 gripper has a maximum stroke of 150mm that can easily handle multiple processes. The innovative three-finger design with a 15 kg (33 lb) payload provides a strong, stable grip for both form fit (internal) or friction fit (external) gripping, adding flexibility to any implementation. Ideal for CNC machine tendingThe gripper’s design, specifically developed for machine-tending tasks, automatically centres workpieces, resulting in a strong, stable grip and precise placement in machine chucks. With a gripping force from 10 N to 240 N, the 3FG15 competes with much less flexible finger grippers. The gripper is also ideal for packaging and palletising applications, and is seamlessly compatible with any major collaborative or light industrial robot arm through OnRobot’s new award-winning One System Solution, the platform that provides a unified mechanical and electrical interface between the robot arms and any OnRobot end-of-arm tooling (EoAT). 3FG15 Features: Precise stable grip with automatic centring Large 150mm stroke for parts from 20mm to 150mm Form fit (internal) and friction fit (external) gripping 15kg payload Weight 1.15kg, gripping force 10-240 N Fast, flexible deployment The EoAT market in Asia Pacific, excluding Japan, […]

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