PRODUCTION OF TEREMP FOR PHOTOGRAPHIC FILM CARTRDIGE

摘要

PURPOSE:To provide the production of a teremp for a photographic film cartrtidge by which pile is constantly and surely inclined over the entire length of a narrow theremp material. CONSTITUTION:A twist guide 16 is arranged in a feeding path for the teremp material 10 and at a position being a distance D just before a heating drum 15. The guide 16 is set to be inclined by a twist angle theta against the surface of the material 10. The material 10 fed toward the heating drum 15 is twisted by the guide 16. and then it is pressed to the outer peripheral surface 15a of the heating drum 15, whereby the pile 18 has a way of inclining.