goruhushiyu - software spike desorption wrench for zu

摘要

(57) Abstract Topic Strength of the metal pin which is interposed in the software spikeDecreasing without, desorption to the sole of the software spikeEspecially and the established electromotive drill which offer the possible wrench takingThe ri by attaching, to golf shoes of the spikeOffer the wrench which can do installation simply. SolutionsHeight h of the metal pin 4 which is extended from containment base 5Totals with the thickness of the disk of the software spike and the height of projection,It is try to be able to guarantee distance. It uses for this wrench 1Metal pin 4 entire length has been used for the former wrenchBecause strength is maintained to the length which is similar to metal pin 4, containmentHeight of base 5 is configurated lower than former ones. In addition, reOn the surface of the arbor 5a where cross section of nchi 1 is circle the even surface It forms, it forms the profile of arbor 5a in the polygon,By providing projection on the surface of arbor 5a, the electromotive drillWhen installing, the slide is prevented.