doi: 10.7763/IJET.2012.V4.470
Vertical Setting Up of Shaft Axes in a Lock Flap at Assembly Stage
Wojciech Anigacz
1
,
Maciej Andrzej Jakubiec
2
- 1 the Faculty of Civil Engineering at the Opole University of Technology, Opole, Poland
- 2 the District Survey Enterprise from Opole, Poland
Abstract
The following paper presents problems related to vertical setting up of the flap shaft axes. Difficulties in maintaining coaxial relation of the shafts consists, among others, in: lack of variable adjustment and incongruity of standard measurement equipment with this type of measurement tasks. Maintaining the design geometrical conditions is crucial for durability and safety of hydrotechnical structures. The maximum allowable deviation in coaxiality shafts was set at 0.5 mm. Given the extremely difficult conditions of measurement and lack of direct visibility between the measured points retaining a specified range of tolerance was very difficult. With our vast experience of performing measurements and technical service of lock and application of innovative solutions of patents was achieved to the desired accuracy.
Keywords
- Lock flap
- measurement
- high accuracy requirements
- assembly stage
How to Cite
Wojciech Anigacz and Maciej Andrzej Jakubiec, "Vertical Setting Up of Shaft Axes in a Lock Flap at Assembly Stage," International Journal of Engineering and Technology, vol. 4, no. 6, pp. 716-718, 2012. https://doi.org/ 10.7763/IJET.2012.V4.470
Copyright & License
Copyright © 2012 by the authors. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).