Difference between revisions of "Optic rotation mechanism"
Jump to navigation
Jump to search
| (One intermediate revision by one other user not shown) | |||
| Line 9: | Line 9: | ||
Note: The terms Lens Clock and, in French, Machine de Rotation a Poids refer to such a mechanism when driven by a falling weight. | Note: The terms Lens Clock and, in French, Machine de Rotation a Poids refer to such a mechanism when driven by a falling weight. | ||
[[Image:Ch2_Fig10.jpg|400px]] | [[Image:Ch2_Fig10.jpg|400px|border]] | ||
{{IALAFooter}} | {{IALAFooter}} | ||
| Line 17: | Line 17: | ||
[[Category:Alphabetical Index]] | [[Category:Alphabetical Index]] | ||
[[Category:IALA Dictionary 1970-89 Edition]] | [[Category:IALA Dictionary 1970-89 Edition]] | ||
[[Category:IALA Dictionary 2023 Revision]] | |||
Latest revision as of 13:09, 3 February 2024
2-4-035
No English Term
The mechanism which rotates the optic or revolving screen in a flashing or occulting light.
Note: The terms Lens Clock and, in French, Machine de Rotation a Poids refer to such a mechanism when driven by a falling weight.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)
