Title:
CARTRIDGE AND PNEUMATIC DISPENSER
Document Type and Number:
WIPO Patent Application WO/2023/153440
Kind Code:
A1
Abstract:
The present invention provides a cartridge which can be loaded into a pneumatic dispenser and is provided with: a cylinder that has a cylindrical part within which a viscous material can be contained and which has a cylindrical shape that extends in the axial direction, and an ejection port from which the viscous material within the cylindrical part is ejected; and a plunger that is provided within the cylinder so as to be movable forward and backward in the axial direction, while being formed into any one of a spherical shape, a pseudospherical shape, an oval-spherical shape and a polyhedral shape.
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Inventors:
KAMATANI MASAKI (JP)
NAKAMURA HIROHISA (JP)
NAKAMURA HIROHISA (JP)
Application Number:
PCT/JP2023/004191
Publication Date:
August 17, 2023
Filing Date:
February 08, 2023
Export Citation:
Assignee:
CREATIVE21 CO LTD (JP)
International Classes:
B05C5/00; B05C17/015; B65D83/00
Foreign References:
JP2016043328A | 2016-04-04 | |||
JPH04200672A | 1992-07-21 | |||
JP2013212466A | 2013-10-17 | |||
JP2010042361A | 2010-02-25 | |||
JP2014180665A | 2014-09-29 | |||
JP2009539607A | 2009-11-19 | |||
JP2000507535A | 2000-06-20 |
Attorney, Agent or Firm:
NISHIZAWA Kazuyoshi et al. (JP)
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