FLANGE OF HOLLOW MEMBER

PROBLEM TO BE SOLVED: To provide a flange fitted firmly on a core before the use of a roll- form photosensitive material and capable of being set off easily after the use of the photosensitive material. SOLUTION: This flange 20 to be installed removably at the end of a hollow bobbin is equipped with...

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Bibliographic Details
Main Authors MIZUNO KAZUNORI, MIYAKE YOSHIAKI
Format Patent
LanguageEnglish
Published 17.04.2001
Edition7
Subjects
AUXILIARY PROCESSES IN PHOTOGRAPHY
CINEMATOGRAPHY
CONVEYING
ELECTROGRAPHY
HANDLING THIN OR FILAMENTARY MATERIAL
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES
HOLOGRAPHY
PACKING
PERFORMING OPERATIONS
PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES
PHOTOGRAPHY
PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES
PHYSICS
STORING
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To provide a flange fitted firmly on a core before the use of a roll- form photosensitive material and capable of being set off easily after the use of the photosensitive material. SOLUTION: This flange 20 to be installed removably at the end of a hollow bobbin is equipped with a disc 1 having a concentrical hole 2 in the center and a hollow cylindrical inserting member 3 stretching from the hole 2 along the axis, and notches 5 are provided interposing the axis where two swinging pieces 8 having a symmetrical outside configuration are installed symmetrically, wherein one piece 8 is coupled by a hinge A to one side edge 6 while the other piece 8 is coupled by a hinge C to the other side edge 6, and the swinging pieces 8 are coupled together by a hinge B, and the straight line passing the rotational axes of the hinges A and C is arranged approximately parallel with the straight line tying the hinge B to the axis.
Bibliography:Application Number: JP19990313516