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You might have noticed a few changes around here, starting with our new logo and new look, starting with the front cover and running throughout the magazine. PTE’s distinctive new logo is crisp and recognizable, while conveying a sense of motion.
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The Bearing Show North America 2025, colocated with Lubricant Expo North America 2025 takes place March 18–20 at Huntington Place in Detroit. The Bearing Show connects the evolving needs of bearings end-users with the latest technologies serving OEM development, maintenance professionals and R&D engineers.
Power Transmission Engineering publishes articles that focus on the application of gears, bearings, motors, gear drives, couplings, clutches/brakes and other mechanical power transmission and motion control components. We like articles that offer solutions to specific design or manufacturing problems or explanations of new technology, techniques, designs or processes. We also run articles on a regular basis that teach the basics of mechanical components to the next generation of design engineers, maintenance professionals and end users. Refer to the 2025 Editorial Calendar for additional information (https://www.powertransmission.com/adinfo).
Gear Technology publishes articles that focus on all engineering aspects of gears, from the initial design through manufacturing, heat treating, inspection and end-use. We welcome submissions from the industry on any of the comprehensive topics being covered in each issue. We like articles that offer solutions to specific design or manufacturing problems or explanations of new technology, techniques, designs or processes. We are interested in publishing articles that help engineers become more efficient, productive and competitive, whether they are designing gears for use at an OEM or working on the production floor in a gear manufacturing shop. We also run articles regularly that teach the basics of gear engineering to the next generation of design and manufacturing professionals.
As the year draws to a close, I’d like to take a moment to express my heartfelt gratitude for the continued support of Gear Technology’s readers, advertisers and authors. Thank you for being an integral part of the gear community. This holiday season, as I reflect on the challenges, triumphs, and growth of the past year, I am reminded of the shared passion we all have for advancing the field of gear manufacturing.
With the recent software release Zeiss Industrial Quality Solutions (Zeiss IQS) enhances its extensive software portfolio, introducing cutting-edge innovations in multiple software products to optimize inspection processes and streamline data handling capabilities.
Before diving into the latest committee developments, I want to remind everyone about the 2023 Emerging Technology Webinar Series, available on-demand until December 31. (Don’t miss this valuable resource before it’s removed to make room for our 2025 webinar series.)
Following a successful launch of the company’s new product portfolio at the International Manufacturing Technology Show (IMTS) in Chicago, Rethink Robotics Inc., the United States pioneer of collaborative robots, recently named a new all-female leadership team. Effective immediately, Julia Astrid Riemenschneider has been appointed chief executive officer and Franziska Lorenz chief operations officer. With these appointments, Rethink Robotics becomes the first and only player in the field of collaborative robotics with two women at the helm.
The PTDA 2024 Industry Summit, held at The Broadmoor in Colorado Springs, CO., brought together over 425 power transmission/motion control (PT/MC) industry executives to explore the theme “Broadening Horizons. Elevating Excellence.” The event sparked fresh thinking and provided actionable insights for tackling key challenges within the PT/MC sector.
SKF has signed a Memorandum of Understanding (MOU) with Proteus Marine Renewables (PMR) and GE Vernova’s Power Conversion business. The MOU sets out a framework for a potential alliance to supply tidal turbine generation systems (TTGS) to developers of tidal arrays for commercial, multi-megawatt tidal stream projects. An initial focus will be the supply of a minimum 59MW to MeyGen PLC (MeyGen) at its site in Scotland, the largest tidal stream facility in the world.
The Power Transmission Distributors Association (PTDA) has named Brian Short the 33rd recipient of its Warren Pike Award for lifetime achievement in the power transmission/motion control (PT/MC) industry. The award was bestowed upon Short during the PTDA 2024 Industry Summit on October 25 in Colorado Springs, CO.
Croix Gear, a recognized leader in custom-manufactured loose gears, proudly announces the addition of Tom Marino as Sales Representative for the West Region. With nearly 40 years of industry experience and strong relationships across the gear manufacturing sector, Mr. Marino will play a key role in meeting the diverse needs of Croix Gear’s customers in the Western United States.
AGMA, and its member companies are busy helping develop, modify, and contribute to the international standards process. Without the dedication of our U.S. delegates and the shadow technical committees supporting them, the AGMA methods and processes would not be incorporated in these international standards.
This article by Reishauer AG summarizes the insights gained from digitization in the machine tool sector, highlighting the long-term collaboration between the two companies. ZF Getriebe Brandenburg GmbH, distinguished by a team of over 1,500 specialists, leads in producing exclusive manual and dual-clutch passenger car transmissions used in high-end German sports cars for maximum precision and performance. A crucial factor in the quality of these transmissions is the precise ground gears manufactured on machines from Reishauer AG, a Swiss pioneer in gear grinding machines.
Horsburgh & Scott, a global leader in the design and manufacturing of custom-engineered gearing solutions, is pleased to announce it has launched a Pulp & Paper division, dedicated to delivering high-performance gearing solutions to pulp and paper mills worldwide.
With over 2,500 exhibitors occupying 1.3 million net square feet, Pack Expo promises solutions catering to over 40 vertical markets. Expectations also forecast a convergence of more than 45,000 attendees from global consumer packaged goods and life sciences companies.
MINExpo boasts 1,900+ companies involved in the global mining industry. Opening sessions allow the industry to come together to debate global challenges, market fluctuations and the future of mining. Resources include exploration, mine site development, open pit mining, underground mining, smelting and refining, processing and preparation and reclamation. Here’s a sample of the companies exhibiting and the products/technologies they will be featuring in Las Vegas from September 24–26, 2024.
The Society of Tribologists and Lubrication Engineers (STLE) — the technical society for individuals in the field of tribology and lubrication engineering — is hosting the 2024 Tribology & Lubrication for E-Mobility Conference on October 22-25 at the Detroit Marriott at Renaissance Center in Detroit, Michigan. Registration is now open for the conference.
This article requires that the reader be familiar with Job Shop Lean, an approach to adapt the principles of lean manufacturing for a job shop, regardless of its size or industry sector. A job shop typically executes a different schedule every day. Each day’s schedule could have a different mix of jobs, due dates, lot sizes, and number of gear operations. Regardless of all these differences, it is important that the shop receives a feasible schedule that does not exceed available capacity constraints on key resources (machines, labor, materials, dies, etc.).
The International Manufacturing Technology Show (IMTS)—September 9–14 at Chicago’s McCormick Place—is the largest manufacturing technology show and marketplace in the Western Hemisphere, and it’s right around the corner! With visitors from more than 110 countries, IMTS is where the creators, builders, sellers and drivers of manufacturing technology come to connect and be inspired. But with more than 1.2 million square feet of exhibit space, where do you begin? Here at Gear Technology, we do our best to help you make the most of your show experience by assembling booth previews that will be worthy of your attention.
The KIT-RR Chuck System from SMW Autoblok is comprised of the RR Adapter and the RR soft top jaws, which can be easily locked and unlocked with the push of a pin. The RR System is designed to provide the highest levels of quality, precision and safety while eliminating the need for screws and complicated change operations.
For cylindrical gears, speed-increasing transmission stages are well known, and regarding profile shift, preferred pressure angles, and helix angles a set of rules applies, which is not much different from the rules for speed reducers. It is important to acknowledge that basically, a speed increaser has to be designed just like a speed reducer, but then the gear with the lower number of teeth is the output. Of course, the torque and the speed of the gear with the lower number of teeth (output) and the gear with the higher number of teeth (input) must be the same as if this transmission was used as a speed reducer. In the case of straight bevel gears, spiral bevel gears, and hypoid gears the same rules apply with some additions. Spiral bevel gears have many applications as speed increasers.
MINExpo boasts 1,900+ companies involved in the global mining industry. Opening sessions allow the industry to come together to debate global challenges, market fluctuations and the future of mining. Resources include exploration, mine site development, open pit mining, underground mining, smelting and refining, processing and preparation and reclamation.
SEW-Eurodrive announces the launch of XMiner Industrial Gear Units, specifically designed for the rigorous demands of mining and aggregates applications including conveyor systems, crushers, and apron feeders. Built on the trusted X.e series platform, the XMiner units are now available with local engineering, stocking, and assembly in Wellford, South Carolina, ensuring quick and reliable support for North American customers. The XMiner Industrial Gear Units are tailored to meet the high-performance requirements of mining operations.
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