File:Pump.gif

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Pump.gif ‎(505 × 365 pixels, file size: 1.09 MB, MIME type: image/gif, looped, 50 frames, 1.5 s)

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Summary

DescriptionPump.gif	中文：阿基米德螺杆
Date	3 May 2009
Source	File:Archimedes-screw one-screw-threads with-ball 3D-view animated small.gif
Author	Silberwolf (derivative works: Jahobr and Testpump)
Other versions	Archimedes-screw, ball every second rotation Archimedes-screw, ball every rotation Archimedes-screw, ball every rotation, backwards Archimedes-screw, ball every rotation, mirrored Archimedes-screw, two-screw-threads

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:14, 24 January 2021		505 × 365 (1.09 MB)	Jahobr	Redone in full quality after update of the original.
	23:10, 3 May 2009		200 × 146 (755 KB)	Testpump	{{Information \|Description={{zh\|1=阿基米德螺杆}} \|Source=上传者自己的作品 (own work) \|Author=Testpump \|Date=2009/05/03 \|Permission= \|other_versions= }} <!--{{ImageUpload\|full}}-->

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