File:Two moving spirals scroll pump.gif

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Two_moving_spirals_scroll_pump.gif(159 × 152 pixels, file size: 54 KB, MIME type: image/gif, looped, 12 frames, 1.8 s)

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Summary

Description
English: Animated GIF 159x152, two intertwined moving archimedean spirals, mechanism of a vacuum scroll pump
Date
Source Own work
Author Cacycle
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Licensing

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
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w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic licence.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the licence, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible licence as the original.

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16 May 2006

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File history

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Date/TimeThumbnailDimensionsUserComment
current03:35, 15 May 2006Thumbnail for version as of 03:35, 15 May 2006159 × 152 (54 KB)wikimediacommons>Cacycle{{Information| |Description=Two moving archimedian spirals, mechanism of a vacuum scoll pump |Source=selfmade |Date=May 16, 2006 |Author=Cacycle |Permission=[[w:GNU Free Documentation License |