REVERSE ROTATION PREVENTING MECHANISM FOR TAPE FEEDING REEL IN COATING FILM TRANSFER INSTRUMENT

摘要

PROBLEM TO BE SOLVED: To prevent a sound from being generated in a reverse rotation preventing mechanism when a coating film transfer instrument is used.;SOLUTION: In a rachet 34 formed on the inner side face 2 in a case, an opening 38 penetrating through between adjoining rachet teeth 36 in the circumferential direction is formed. When a hooking nail 26 integrally formed on a feeding reel 12 gets over the rachet teeth 36 and returns, it moves to a position crossing over a stationary position by elasticity of an arm 28, the tip part 32 of the hooking pawl 26 enters into the opening 38.;COPYRIGHT: (C)2005,JPO&NCIPI