Results 221 to 230 of about 9,138,035 (263)
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Journal of Mechanical Design, 1982
Because of error of manufacture and assembly, the output kinematic characteristics of a Geneva mechanism will be different from the desired ones. In this paper an analysis procedure is developed to find the error in acceleration and jerk of internal Geneva mechanisms from the viewpoint of probability theory.
S. S. Rao, S. S. Gavane
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Because of error of manufacture and assembly, the output kinematic characteristics of a Geneva mechanism will be different from the desired ones. In this paper an analysis procedure is developed to find the error in acceleration and jerk of internal Geneva mechanisms from the viewpoint of probability theory.
S. S. Rao, S. S. Gavane
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Journal of Mechanical Design, 1994
A conventional Geneva mechanism must have at least three radial slots (stations). This paper shows that it is possible to design a Geneva mechanism with only two slots, provided that the shape of the slot is not a straight radial line but a curved line. The design procedure of the two slot Geneva wheel is outlined in this paper.
Y. Zhang, R. G. Fenton, J. Xu
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A conventional Geneva mechanism must have at least three radial slots (stations). This paper shows that it is possible to design a Geneva mechanism with only two slots, provided that the shape of the slot is not a straight radial line but a curved line. The design procedure of the two slot Geneva wheel is outlined in this paper.
Y. Zhang, R. G. Fenton, J. Xu
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Journal of Mechanical Design, 1982
Because of error of manufacture and assembly, the output kinematic characteristics of a Geneva mechanism will be different from the desired ones. In this paper an analysis procedure is developed to find the error in acceleration and jerk of external Geneva mechanisms from the view-point of probability theory.
S. S. Rao, S. S. Gavane
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Because of error of manufacture and assembly, the output kinematic characteristics of a Geneva mechanism will be different from the desired ones. In this paper an analysis procedure is developed to find the error in acceleration and jerk of external Geneva mechanisms from the view-point of probability theory.
S. S. Rao, S. S. Gavane
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Multistage Geared Geneva Mechanism
Journal of Mechanical Design, 1979Design concepts for an n-stage geared Geneva mechanism, which is an assembly of n Geneva mechanisms connected by (n−1) gear trains, are proposed in this paper. The dwell time produced by the system is a function of (n−1) phase angles, the combined number of slots on all the wheels and the number of pins on all cranks in the system.
A. T. Yang, L. M. Hsia
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2026 1st International Conference on Innovations in Information and Communication Technologies (IICT)
Conventional Geneva mechanisms are used for converting circular and continuous motion into intermittent motion but lacking flexibility and remote-control capabilities, which limits their applications in modern automatic systems.
Muhammad Talal Khan +5 more
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Conventional Geneva mechanisms are used for converting circular and continuous motion into intermittent motion but lacking flexibility and remote-control capabilities, which limits their applications in modern automatic systems.
Muhammad Talal Khan +5 more
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Kinematic Analysis of Flexible Geneva Mechanisms
Transactions of the Canadian Society for Mechanical Engineering, 1988The deformation of Geneva wheels resulting from a unit normal unit force applied at the point of contact between the driving pin and the wheel is determined using the finite element method. The dynamic and static forces driving the Geneva wheel, and wheel deformations are computed. The output of the flexible Geneva wheel is determined with the help of
R.G. Fenton, Wu Zhenbiao
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Journal of the Society of Motion Picture Engineers, 1945
In the mechanical design of practically all types of instruments, it is necessary for certain parts to operate intermittently relative to a continuously moving part. A popular and simple means of obtaining this movement is by the use of the Geneva mechanism.
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In the mechanical design of practically all types of instruments, it is necessary for certain parts to operate intermittently relative to a continuously moving part. A popular and simple means of obtaining this movement is by the use of the Geneva mechanism.
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Geneva Mechanisms Connected in Series
Journal of Engineering for Industry, 1975Two suitably matched Geneva-wheels driven in series are proposed to convert uniform rotary motion to intermittent rotary motion. The suggested mechanism is simple, and its kinematic characteristics are very desirable. The output motion starts and ends with zero acceleration. The acceleration increases gradually at the beginning and ends smoothly at the
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Synthesis of conjugate Geneva mechanisms with curved slots
Mechanism and Machine Theory, 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
FIGLIOLINI, Giorgio, ANGELES J.
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Effects of the design parameters on the synthesis of Geneva mechanisms
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2012A general algorithm for the kinematic synthesis of Geneva mechanisms with curved slots is introduced here, when a suitable displacement program is given with the aim of avoiding the typical shock-loading problems of conventional Geneva mechanisms. Moreover, the effects of the design parameters are analyzed through significant numerical examples.
FIGLIOLINI, Giorgio, REA, Pierluigi
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