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Composition of Spherical Four-Bar-Mechanisms

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New Trends in Mechanism Science

Part of the book series: Mechanisms and Machine Science ((Mechan. Machine Science,volume 5))

Abstract

We study the transmission by two consecutive four-bar linkages with aligned frame links. The paper focusses on so-called “reducible” examples on the sphere where the 4-4-correspondance between the input angle of the first four-bar and the output-angle of the second one splits. Also the question is discussed whether the components can equal the transmission of a single four-bar. A new family of reducible compositions is the spherical analogue of compositions involved at Burmester’s focal mechanism.

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References

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Correspondence to G. Nawratil .

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Nawratil, G., Stachel, H. (2010). Composition of Spherical Four-Bar-Mechanisms. In: Pisla, D., Ceccarelli, M., Husty, M., Corves, B. (eds) New Trends in Mechanism Science. Mechanisms and Machine Science, vol 5. Springer, Dordrecht. https://doi.org/10.1007/978-90-481-9689-0_12

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  • DOI: https://doi.org/10.1007/978-90-481-9689-0_12

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  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-90-481-9688-3

  • Online ISBN: 978-90-481-9689-0

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