Title:
BALL COLLECTING NET
Document Type and Number:
Japanese Patent JP3270191
Kind Code:
B2
Abstract:
PURPOSE: To provide a ball collecting net which hardly elongates or slackens even if a ball collides against it and has high shape and dimension stability and whose recess and slackened part can be restored by the thermal treatment even if the recess and the slackened part is generated on the net.
CONSTITUTION: A ball collecting net is characteristically manufactured with a synthetic fiber having a heat shrinkage ratio at 40-180°C of 15% or more, heat shrinkage stress of 0.1g/de or more, and a cutting strength of a 3g/de or more.
Inventors:
Isamu Saiga
Akihiro Taniguchi
Hisatomi Fujii
Akihiro Taniguchi
Hisatomi Fujii
Application Number:
JP11984293A
Publication Date:
April 02, 2002
Filing Date:
May 21, 1993
Export Citation:
Assignee:
Teijin Limited
International Classes:
A63B61/00; A63B71/02; D04C1/06; (IPC1-7): A63B71/02; A63B61/00; D04C1/06
Domestic Patent References:
| JP4361675A | ||||
| JP3206117A | ||||
| JP61132622A | ||||
| JP5106148A | ||||
| JP5321065A | ||||
| JP3137228A | ||||
| JP447476U |
Attorney, Agent or Firm:
Sumihiro Maeda
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