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LOCKING PINS FIFTH WHEEL FULL
Rules: Full list of rules with explanations
Kingpin to Axle Cheat Sheet Slide Calc App -Android Truck Driving in Australia for Young Blokes The fifth wheel of claim 22 further comprising a release handle attached to the secondary locking pawl.Guide on Companies for Getting into Trucking As a result, as the kingpin enters the home position or locked position in the center of the fifth wheel throat 24, the two jaws 12 a and 12 b snap closed behind it into the positions illustrated in FIGS. The torsion springs 82 a and 82 b urge the locking jaws into the positions illustrated in FIGS. Torsion spring 82 a engages the top plate 14 and a recess 83 a formed in locking jaw 12 a while torsion spring 82 b engages the top plate 14 and a recess 83 b formed in locking jaw 12 b. 3, the locking jaws are provided with torsion springs 82 a and 82 b that surround and are secured in place by hinge pins 16 a and 16 b ( FIG. As the kingpin enters the fifth wheel, it contacts the two locking jaws 12 a and 12 b separating them to allow for its entrance into the throat. A kingpin 76 enters the throat 24 of the fifth wheel through the mouth 78.
Insertion of a trailer kingpin into the fifth wheel 10 is shown in FIG. B62D53/10- Fifth wheel traction couplings with means for preventing accidental uncoupling.B62D53/0885- Comprising devices to limit or to compensate for wear or excessive play Lubricating, shock absorbing, bearing devices, or the like.B62D53/12- Fifth wheel traction couplings engaging automatically.B62D53/08- Fifth wheel traction couplings.B62D53/04- Tractor-trailer combinations Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle.B62D53/00- Tractor-trailer combinations Road trains.B62- LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS.238000006011 modification reaction Methods 0.000 description 2.241001236653 Lavinia exilicauda Species 0.000 description 2.230000000875 corresponding Effects 0.000 claims description 10.238000007906 compression Methods 0.000 claims abstract description 12.210000003800 Pharynx Anatomy 0.000 claims abstract description 56.Assignors: ALLDREDGE, STEVEN, JOHNSON, TIMOTHY Publication of US20150225028A1 publication Critical patent/US20150225028A1/en Application granted granted Critical Publication of US9738333B2 publication Critical patent/US9738333B2/en Status Expired - Fee Related legal-status Critical Current Adjusted expiration legal-status Critical Links Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority claimed from US201461937246P external-priority Application filed by Fontaine Fifth Wheel Co filed Critical Fontaine Fifth Wheel Co Priority to US14/617,392 priority Critical patent/US9738333B2/en Assigned to FONTAINE FIFTH WHEEL COMPANY reassignment FONTAINE FIFTH WHEEL COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Original Assignee Fontaine Fifth Wheel Co Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ( en Inventor Steven Alldredge Timothy Johnson Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related, expires Application number US14/617,392 Other versions US20150225028A1
LOCKING PINS FIFTH WHEEL PDF
Google Patents Fifth wheel locking mechanismĭownload PDF Info Publication number US9738333B2 US9738333B2 US14/617,392 US201514617392A US9738333B2 US 9738333 B2 US9738333 B2 US 9738333B2 US 201514617392 A US201514617392 A US 201514617392A US 9738333 B2 US9738333 B2 US 9738333B2 Authority US United States Prior art keywords pair locking top plate wheel locking jaws Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US9738333B2 - Fifth wheel locking mechanism US9738333B2 - Fifth wheel locking mechanism
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