File:Zahnstange System Peter.jpg
Zahnstange_System_Peter.jpg (448 × 149 pixels, file size: 31 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionZahnstange System Peter.jpg |
Deutsch: Die Fischgrätenzahnstange Peter besteht wie die von Strub aus einem schienenartig geformten Träger, in dessen Kopf beidseits waagrechte Zähne ausgefräst werden. Die Zahnstange ist einfacher herzustellen wie die von Locher und hätte auch für gemischte Bahnen verwendet werden können. Sie war für die Karlsbad-Dreikreuzberg-Bahn mit 500 ‰ Steigung vorgesehen, deren Bau wegen des Ausbruchs des Ersten Weltkrieg eingestellt wurde. |
Date | |
Source | Schweizerische Bauzeitung (SBZ) |
Author | Unknown authorUnknown author |
Licensing
[edit]Public domainPublic domainfalsefalse |
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The author of this image from Switzerland is unknown, and the image was published at least 70 years ago. It is therefore in the public domain in Switzerland by virtue of Art. 31 of the Swiss Copyright Act.
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This image is in the public domain in countries and areas where the copyright term for anonymous or pseudonymous works is 70 years from the year of first publication or less, for example in the European Union.
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Public domainPublic domainfalsefalse |
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This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
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Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Zahnstange_System_Peter.jpg |
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current | 20:23, 18 July 2017 | ![]() | 448 × 149 (31 KB) | Plutowiki (talk | contribs) | User created page with UploadWizard |
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