![]() ![]() All are difficult to make accurately and all of the manufacturers making these exotic locks are to be commended. The stronger the materials, the stronger the lock. A liner can be used for added strength, but it is not part of the ball bearing lock.Īny of the above locks can be made as strong as the meterials selected. The ball bearing lock will operate without a liner as the ball does not have ends that need to be housed in a liner. The tip part of the tang is also radiused. The bottom of the top part of frame/stop pin is radiused to hold the ball from sliding out sidceways. The Ball bearing lock slides the ball bearing forward in between the back spacer/frame/stop pin (one piece) and the tang. The Axis lock, Rolling lock and Arc lock all house the ends of the steel rods (which cross the tang at 90 degrees) in a steel liner. The ends of the steel shaft that hold the rotating "foot" are housed in steel liners. The Spencer Frazier Arc lock operates like the Rolling lock, but instead of a steel rod, there is a "foot" on the rotating shaft that obstructs the tang. The ends of the steel rod are housed in steel liners. The steel rod has a cutaway that when rotated permits the steel rod to cross the tang like the Axis lock, but the steel rod dooesn't move forwards and backwards, it rotates into and out of postion. The driver pins will stay the same for this lock tumbler replacement, but you will be doing some key tumbler replacement. The Bob Taylor Rolling lock is a steel rod that is also 90 degrees to the blade/lock. The final type of lock tumbler replacement is making a master key system. The Williams / McHenry Axis lock slides a steel rod over the tang, but the steel rod is 90 degrees to the blade/tang and the ends of the rods slide forwards and backwards through slots in the liner. The lock is a steel rod that slides forward into a postion that is in between the tang and the top of the "channel" created by the one piece handle. Many have already been invented and I'm sure more ways will be invented in the future.īlackie Collins invented a lock many years ago called the "bolt Action". A folding knife lock is almost always made by putting something in the way so the knife doesn't accidentally fold when it is use.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |