A manufacturing method includes: forming a tubular portion of a rack housing by press forming from prepregs formed by stacking fiber-reinforced composite materials obtained by impregnating fiber sheets with a thermoplastic resin; and thereafter injecting a thermoplastic resin containing fillers for injection molding to form coupling portions integrated with metal rings. A rack housing is manufactured by the manufacturing method described above.
RACK HOUSING MANUFACTURING METHOD AND RACK HOUSING
23.07.2015
Patent
Elektronische Ressource
Englisch
Method for manufacturing rack housing and rack housing
Europäisches Patentamt | 2017
|Method for manufacturing rack housing and rack housing
Europäisches Patentamt | 2016
|