הבדלים בין גרסאות בדף "Pulley block"
(דף חדש: left|200px left|200px '''אשכול גלגלות''' '''pulley block''' is a [[mechanical advantage systems|mechan…) |
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'''[[אשכול גלגלות]]''' | '''[[אשכול גלגלות]]''' | ||
| − | + | '''[[pulley block]]''' is a [[mechanical advantage systems|mechanical advantage system]] made of a number of [[pulies|pulley]] on common axes. The mechanical advantage is achieved through [[mechanical advantage addition|addition]]. | |
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Contributions to this page were made by [[user: Mica Yaniv|Mica Yaniv]] and others... | Contributions to this page were made by [[user: Mica Yaniv|Mica Yaniv]] and others... | ||
[[category: skills and techniques]][[category: glossary]][[category: rescue]] | [[category: skills and techniques]][[category: glossary]][[category: rescue]] | ||
גרסה אחרונה מ־08:10, 14 במרץ 2010
pulley block is a mechanical advantage system made of a number of pulley on common axes. The mechanical advantage is achieved through addition.
Contributions to this page were made by Mica Yaniv and others...
