[…] We can see that the maximum displacement in the Y component is located on the top surface, and its value is 0.018 mm. Figure 8 shows the von Mises stress of the split bolt. We can see that the maximum magnitude is 285 mPa. In Figure 9, we zoom in to where the maximum […]
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The Peelle Co. displays its new Horizontal Sliding Door (HSD) system at the National Association of Elevator Contractors expo.
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[…] to turn Bolsheviki and labor not at all. There were times during the spring and early summer when it looked as though the escalator were going to die on Mr. Shonts’ hands. It could scarcely sit up, and moved only with a convulsive shudder. But at length the blue jeans clinic that worked upon […]
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[…] record and travel. However, while it was not unusual for one country’s technical press to report on an event that occurred outside their borders, comparative international stu dies were rare. One of the first such studies was published in 1883. Die Hebezeuge (Hoists), by German engineer Adolf Ernst (1845-1907), contained a broad examination of […]
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[…] York. New York: Record & Guide (1887). Ordinances of the City of Philadelphia, from January 1 to December 31, 1894. Philadelphia: Dunlap Printing Company (1895) “Polizei-Verordnung über die Einrichtung und den Betrieb von Aufzügen (Fahrstühlen) in Berlin.” Deutsche Bauzeitung, Vol. 27, pp. 258-260 (May 1893). “Bekendtgørelse angaaende Indretningenog Brugen af mekanisk drevne Elevatorer og […]
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[…] include a unique approach taken by a German publisher in the early 20th century. In 1912, Verag Hermann Schran & Co. (Berlin) published the third edition of Die Elektrotechnische Praxis: Ein Handbuch zum Studium und Selbstunterricht in den Physikalischen und Technischen Grundlagen der Elektrotechnik, Sowie Ihrer Konstruktionen, Verfahren und Praktiken (Electrical Engineering Theory: A […]
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[…] and new technologies at Schindler Germany Ludwig von Busse, founder and CEO of Simplifa, digitization of elevator management Günter Lammering, head of facility management, alstria office Reit Dieter Roas, head of ZÜS (authorized inspection body) and head of the conveyor technology business unit at TÜV SÜD Industry Service. Alexander Wüllner, managing partner of Hundt […]
>> Read More The growing influx of high-rise and modern residential buildings in India has created the necessity to incorporate efficient vertical-transportation (VT)
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[…] several years. In 1885, he matriculated to Cornell University where he pursued a degree in mechanical engineering with an emphasis in electrical engineering. He completed his stu dies in two years and graduated with a B.S. in 1887. He began his engineering career with the Eickemeyer Electric Co. in Yonkers, NY. This was followed […]
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[…] an inside look at the VT system that will serve a skyline-defining NYC supertall. Photos by John Dimaio Like a maestro, Kohn Pedersen Fox (KPF) architect James von Klemperer animatedly draws in the air with his index finger to paint a picture of One Vanderbilt, a new supertall rising next to Grand Central Station […]
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