維基百科

File:Pitchback water wheel schematic (2).svg

原本檔案 （SVG檔案，表面大細： 600 × 620 像素，檔案大細：42 KB）

摘要

描述
English: Schematic of a pitchback (or "backshot") waterwheel, showing the the Launder.The advantage of this wheel was that it could replace a breastshot wheel without changing the direction of rotation.
日期 (UTC)
來源

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作者

(Original text: Daniel M. Short)

(Original text: Daniel M. Short)

Other versions
  • 阿拉伯文
    阿拉伯文


This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Reversed the water flow on head race and direction of rotation of the wheel.. The original can be viewed here: Overshot water wheel schematic.svg: . Modifications made by ClemRutter.

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Original upload log

This image is a derivative work of the following images:

  • File:Pitchback_water_wheel_schematic.svg licensed with Cc-by-sa-3.0
    • 2010-03-03T16:09:12Z Apde 600x620 (38050 Bytes) "(Pitchback)" added
    • 2010-03-03T15:33:39Z Apde 600x620 (38009 Bytes) {{Information |Description={{en|1=Schematic of a pitchback (or "backshot") waterwheel.{{de|Oberschlächtiges Wasserrad}} |Source=*[[:File:Pitchback_water_wheel_schematic.png|]] *[[:File:Overshot_water_wheel_schematic.svg|]] |
  • File:Overshot_water_wheel_schematic.svg licensed with Cc-by-sa-2.5
    • 2007-06-22T22:40:02Z Friman 600x620 (40437 Bytes) {{Information |Description=Schematic diagram of an overshot water wheel. |Source=Originally from [http://en.wikipedia.org en.wikipedia]; description page is/was [http://en.wikipedia.org/w/index.php?title=Image%3AOvershot_wate

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日期／時間縮圖尺寸用戶註解
現時2012年10月9號 (二) 09:57響2012年10月9號 (二) 09:57嘅縮圖版本600 × 620（42 KB）ClemRutter== {{int:filedesc}} == {{Information |Description={{en|Schematic of a pitchback (or "backshot") waterwheel, showing the the Launder.The advantage of this wheel was that it could replace a breastshot wheel without changing the direction of rotation.}} |...

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