Title:
補強ヨークを備える複合材料製のコネクティングロッドの製造方法
Document Type and Number:
Japanese Patent JP5497909
Kind Code:
B2
Abstract:
The invention relates to a method for making a connecting rod (6) made of a composite material and including a yoke (7) for receiving a mechanical axis, said yoke (7) including two parallel arms (7a, 7b) perpendicular to the mechanical axis, wherein the method comprises the steps of: making a mandrel (11) defining a single piece sufficiently rigid for receiving fiber layers (8a-8e, 9a-9d); applying onto said mandrel (11) base fiber layers (8a-8e) and additional layers (9a-9d) interleaved between the base layers (8a-8e) at the yoke (7, 7a, 7b) in order to form an additional thickness thereon; inserting lugs (13a, 13b) extending through the intermediate layers (9a-9d) and the base layers (8a-8e); injecting resin into the base layers (8a-8e) and the intermediate layers (9a-9d) and polymerizing said resin.
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Inventors:
Richard Mason
Patrick Dunlevy
Patrick Dunlevy
Application Number:
JP2012540316A
Publication Date:
May 21, 2014
Filing Date:
November 25, 2010
Export Citation:
Assignee:
Messier-Bugatti-Douti
International Classes:
F16C7/02; B29C39/12; B29C70/06; D04C1/06; B29K105/08; B29L31/06
Domestic Patent References:
| JP2009516607A | ||||
| JP7224832A |
Foreign References:
| WO2009038301A2 | ||||
| US4704918 |
Attorney, Agent or Firm:
Atsushi Aoki
Tetsuro Shimada
Shinji Mitsuhashi
Takuya Shinoda
Yoryo Mihashi
Yuichi Morimoto
Tetsuro Shimada
Shinji Mitsuhashi
Takuya Shinoda
Yoryo Mihashi
Yuichi Morimoto
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