Title:
ADAPTOR
Document Type and Number:
Japanese Patent JP2018135205
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To easily change a diameter of a winding shaft.SOLUTION: An adaptor 20 comprises an adaptor body 22 so provided with a shaft hole 24 into which a winding shaft is fitted as to penetrate to both end surfaces, and an engaging part 44 provided so as to define the shaft hole 24 in the adaptor body 22 while constituted to be deformable in a radial direction of the adaptor body 22. The adaptor 20 further comprises a pressing part 46 which is held by a holding part 48 provided to the adaptor body 22 while being movable to the inside and to the outside in the radial direction of the adaptor body 22 for pressing the engaging part 44 toward the winding shaft fitted into the shaft hole 24 to press the engaging part 44 against the winding shaft.SELECTED DRAWING: Figure 3
Inventors:
IWATA SATORU
KURIZUKA TAKAOMI
MISHIMA TAKASHI
KURIZUKA TAKAOMI
MISHIMA TAKASHI
Application Number:
JP2017032833A
Publication Date:
August 30, 2018
Filing Date:
February 24, 2017
Export Citation:
Assignee:
TOSHIN KK
International Classes:
B65H18/04
Attorney, Agent or Firm:
Shinsuke Tanaka