Title:
TIRE MOLDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/102638
Kind Code:
A1
Abstract:
A tire molding device for molding an unvulcanized tire is provided with a main shaft and a drum mechanism arranged on an outer periphery side of the main shaft. The drum mechanism comprises: a first semi-drum fixed to one end side of the main shaft; and a second semi-drum connected to the main shaft without being supported by the main shaft on a side closer to the other end side of the main shaft than the first semi-drum. The main shaft moves along an axial direction of the main shaft.
Inventors:
IYANAGI SATOSHI (JP)
Application Number:
PCT/JP2018/024229
Publication Date:
May 31, 2019
Filing Date:
June 26, 2018
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B29D30/24
Domestic Patent References:
| WO2007135706A1 | 2007-11-29 |
Foreign References:
| JP2000000899A | 2000-01-07 | |||
| JP2006116820A | 2006-05-11 | |||
| JPH07195569A | 1995-08-01 | |||
| JPH0724930A | 1995-01-27 |
Other References:
See also references of EP 3715100A4
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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