Title:
MOLDING DEVICE, MASK, NOSE PIECE, AND METHOD OF MANUFACTURING THESE
Document Type and Number:
Japanese Patent JP2022059915
Kind Code:
A
Abstract:
To provide a molding device that molds a concave part on a nose piece that reinforces a mask so as for the mask to easily deform to align with the shape of the face.SOLUTION: The molding device includes a molding part 12 that includes a first gear 14 and a first supporting part 15. The first gear is a circular gear that rotates around the first rotation axis. The first gear includes a nose piece or a first gear convex part that molds a concave part on the nose piece encapsulated in the mask. The first gear convex part is formed so as to extend from the peripheral surface of the first gear to the outer diameter direction, and the first supporting part supports the nose piece that is pressed into the first gear convex part or the mask.SELECTED DRAWING: Figure 3
Inventors:
MATSUURA TOMOHARU
Application Number:
JP2020167806A
Publication Date:
April 14, 2022
Filing Date:
October 02, 2020
Export Citation:
Assignee:
MATSUURA TOMOHARU
International Classes:
A41D13/11
Domestic Patent References:
| JP2009254418A | 2009-11-05 | |||
| JP2009505734A | 2009-02-12 | |||
| JP2017522461A | 2017-08-10 |
Attorney, Agent or Firm:
Hiroyuki Maei