| 摘要 |
An anchor with an "L" shaped aperture receives a strap pin end, the lower leg of the "L" locking the pin in place, the strap bearing on a smoothly curved side wall, the pin being held in place when not under load by a clip member on the back of the anchor and being contained within a pocket in the wall of a railroad box freight car. A two part strap is shortened to fit the cargo load through the use of a combination of turns and bights around a three part clip having a generally oval ring with an upstanding half oval ring portion displacing the various parts of the strap threaded thereon to increase friction. Moreover, the anchor may include a slot which with a side edge of the "L" shaped aperture defines a restraining post-like member therebetween. The restraining strap can be then threaded into and through the slot, around the post-like member, and exit the aperture so as to form a loop about the post-like member for restraining movement of the strap.
|
