Title:
特定用途硬質網材およびその製造方法
Document Type and Number:
Japanese Patent JP6746844
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a hard net material constituted by imparting property especially required when it is used for specific applications and a method for manufacturing the same, with respect to a hard net material from a synthetic resin.SOLUTION: A manufacturing method comprises: a net knitting step of knitting a knotless net with a constituting yarn which uses a yarn containing resin components that are melted by heating; a holding step of temporarily holding specific functional materials among a plurality of constituting yarns that form net yarns, to the net yarn formed in a state in which a plurality of the constituting yarns are twisted in the net knitting step; and a heat treatment step of heating a mesh while keeping the shape of the mesh into approximately rectangular shape. A hard net material comprises: the net yarn formed in a state in which a plurality of the constituting yarns are twisted; and the specific functional material which is held among a plurality of the constituting yarns that form net yarns. The specific functional material is integrated with the net yarns by the resin components.SELECTED DRAWING: Figure 1
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Inventors:
Kotaro Kinoshita
Mitsunori Kimura
Tomofumi Takashi
Motoki Ota
Mitsunori Kimura
Tomofumi Takashi
Motoki Ota
Application Number:
JP2017094292A
Publication Date:
August 26, 2020
Filing Date:
May 10, 2017
Export Citation:
Assignee:
Kinoshita Seisakusho Co., Ltd.
International Classes:
D04C1/06; A01K75/00; D06B3/10; D06C7/00; D06M23/12
Domestic Patent References:
| JP2000144562A | ||||
| JP2003027369A | ||||
| JP58041954A | ||||
| JP50025800Y1 | ||||
| JP62083465U | ||||
| JP2001303391A | ||||
| JP2014181435A | ||||
| JP2005120547A | ||||
| JP8158260A | ||||
| JP2011202397A | ||||
| JP2005105472A |
Attorney, Agent or Firm:
Hirofumi Ikawa
Lawyer corporation Shibata/Nakagawa law and patent office
Lawyer corporation Shibata/Nakagawa law and patent office