Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,900,107,393 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

fifth wheel
(redirected from Fifth wheel coupling)

   Also found in: Dictionary/thesaurus, Wikipedia 0.01 sec.
fifth wheel [¦fifth ¦wēl]
(mechanical engineering)
A coupling device in the form of two horizontal disks that rotate on each other positioned between a tractor and a semitrailer so that they can change direction independently.


Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
Mentioned in?  References in periodicals archive?   Encyclopedia browser?   Full browser?
No references found
 
They graduated from caravans to a 32ft American motor home and then to what the Americans call a fifth wheeler -a trailer-type caravan with a fifth wheel coupling to a pickup truck.
 
 
 
Encyclopedia
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.