Title:
BASEBALL/SOFTBALL WITH ATTACHED LEATHER AND MACHINING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/113057
Kind Code:
A1
Abstract:
Disclosed is a baseball/softball with attached leather, comprising a ball core, wherein a wrapping layer is formed outside the ball core by means of a mould; the mould is engraved with prominent lines of baseball/softball stitching, so that the moulded wrapping layer is provided with a convex baseball/softball stitching collar; and the baseball/softball stitching collar aligns with ball leather, so that the ball leather is aligned and attached to the wrapping layer, other than the baseball/softball stitching collar, by means of an adhesive, forming a ball cover with the baseball/softball stitching collar. Further disclosed is a machining method for the baseball/softball with attached leather.
Inventors:
FANG WENJI (CN)
Application Number:
CN2017/071153
Publication Date:
June 28, 2018
Filing Date:
January 13, 2017
Export Citation:
Assignee:
XIAMEN ZAIFENG SPORTING EQUIPMENT CO LTD (CN)
International Classes:
A63B37/14; A63B37/12; A63B45/00
Foreign References:
| CN201211415Y | 2009-03-25 | |||
| CN102553182A | 2012-07-11 | |||
| CN105194845A | 2015-12-30 | |||
| CN2668178Y | 2005-01-05 | |||
| CN104548513A | 2015-04-29 | |||
| US6190273B1 | 2001-02-20 | |||
| JP2005152599A | 2005-06-16 |
Attorney, Agent or Firm:
BEIJING UTC LIANFENG INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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