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Computers - Electronics - Robots - Technology - TV's

Feb. 26 Rosenthal this time with technical Ceramics: The possibilities of the modern technical ceramic is demonstrated by the construction of the stall of Rosenthal Technik AG on the Hannover-Fair 1974. In front of the stall, Philip Rosenthal (right) and Heinz Graiffenberger, speaker of Rosenthal Tecknik AG, with a longrod insulator for 110-KV-overhead lines the stall is 8 m in diameter and grouped self-supporting around a 7 m high insulator pillar of three parts. The supporting post, made of aluminum oxide porcelain, can take up a bending-stress of 57, 000 mkp, that means a bending-stranght of 7500 kp on the top of the supporting post. The technical ceramics will be the strongest sales product of the Rosenthal Group

Picture No
13205285
Media ID
46947606
Size
4767px x 3376px (693KB)
Credit
(c) Keystone Pictures USA/ZUMAPRESS.com/Mary Evans
Usage Restrictions
Editorial Use Only - No Property or Model Releases. For any non-editorial use, please contact Mary Evans direct
Source
Keystone Pictures USA

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7500 Aluminum Ceramics Demonstrated Diameter Grouped Insulator Means Oxide Possibilities Rosenthal Sales Self-supporting Speaker Stall Strongest Supporting Technik


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