Setting-up method of metal piece for wear prevention in an open type tape measure case

Abstract

Abstract PURPOSE:To set up a metallic piece for wear prevention to a tape measure case by fitting and holding a U-shaped metallic piece between case halves from both outer sides when case halves are butted each other and coupled. CONSTITUTION:Each of left and right case halves 2, 3 is brought into contact and coupled to permit their inner side surfaces to oppose to each other. At this time, one side of the vertical legs 26a or 26b and 27b of one side of metallic fittings 26, 27 is made to fit to each of recessed parts 22 and 23 or 24 and 25 of case halves 2, 3 and further one part of horizontal coupling parts 26d, 27d is made to fit and support so as to engage to a recessed part 30 or 31. Setting up the cases 2 and 3 permits each of metal fittings 26 or 27 to be made to fit and support so as to be held between each of case halves 2, 3 from their both sides.

Inventors

• 👤 Takaharu Nakada

Bibliographic Details