Design Alternatives of Network of Altmann Linkages

Design Alternatives of Network of Altmann Linkages

F. Atarer K. Korkmaz G. Kiper

Department of Architecture, Izmir Institute of Technology, Gülbahçe, 35430, Izmir, Turkey

Department of Mechanical Engineering, Izmir Institute of Technology, Gülbahçe, 35430, Izmir, Turkey

Page: 
495-503
|
DOI: 
https://doi.org/10.2495/CMEM-V5-N4-495-503
Received: 
N/A
| |
Accepted: 
N/A
| | Citation

OPEN ACCESS

Abstract: 

This paper presents a method of building deployable network assemblies derived from the single degree of freedom (DoF) over constrained Altmann linkage as a basic module. The method is based on assembling linkages with common links and joints or overlapping with extra R or 2R joints. New loops are emerged with overlapping method. The networks created have a single DoF, are over-constrained and have both fully deployed and folded configurations. The computer-aided models (CAD) are used to demonstrate these derived novel mechanisms.

Keywords: 

Altmann linkage, multi-loop deployable mechanism, over-constrained linkage

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