Railway coupler body improvements to improve knuckle rotation

Railway coupler body improvements to improve knuckle rotation

  • CN 102,171,087 B
  • Filed: 05/22/2009
  • Issued: 04/12/2017
  • Est. Priority Date: 05/22/2008
  • Status: Active Grant
First Claim
Patent Images

1. a kind of modified model coupler body for railway bonder, the coupler body include:

  • Chamber is locked on top, and which has the region for increasing material, and the increase material is added to before the top lock chamberWhole surface, wherein the head of lock is more posteriorly positioned so that be more completely placed into can be in the coupling by the region for increasing materialOn the throwing arm moved in clutch main body, the knuckle rotation of locked position, and the wherein described area for increasing material are thus improvedDomain includes up to 0.25 " material.

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