Title:
Manufacturing method of window glass with frame and window glass with frame
Document Type and Number:
Japanese Patent JP6299189
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a window glass with a frame body, a molding die of the window glass with the frame body, and a manufacturing method of the window glass with the frame body which can suppress the movement of a reinforcement member when injection-molding the frame body.SOLUTION: A window glass 1 for a frame body is manufactured by injection-molding a resin which forms a frame 30 around a glass plate 10 and a reinforcement member 20 in a state of placing the glass plate 10 on the reinforcement member 20. The reinforcement member 20 comprises: a holding groove 22 disposed along an oblique side 10a of the glass plate 10 and inserted to a protrusion 72 of a molding die 50; an overlapping part 26 placed so as to overlap the oblique side 10a portion of the glass plate 10 in a thickness direction Z; and a glass facing surface 27 facing the oblique side 10a at the edge portion of the glass plate 10. The holding groove 22 is provided in at least one part of the inside surface and comprises an engaging part 23 which engages with the protrusion 72 of the molding die 50 for holding the reinforcement member 20 to the molding die 50.
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Inventors:
Takayama Mitsuhiro
Application Number:
JP2013251213A
Publication Date:
March 28, 2018
Filing Date:
December 04, 2013
Export Citation:
Assignee:
Central Glass Co., Ltd.
International Classes:
B29C45/14; B29C45/37; B60J1/10
Domestic Patent References:
| JP57001737A | ||||
| JP63045012A | ||||
| JP63069612A | ||||
| JP2010269598A | ||||
| JP2002292681A | ||||
| JP57176137A |
Attorney, Agent or Firm:
Masayuki Masabayashi
Hayashi Ichiyoshi
Tetsuo Shiba
Iwaike Mitsuru
Yuichi Niiyama
Hayashi Ichiyoshi
Tetsuo Shiba
Iwaike Mitsuru
Yuichi Niiyama
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