METHOD FOR MANUFACTURING HOUSING HAVING SEAL MEMBER

PROBLEM TO BE SOLVED: To provide a method for manufacturing a housing having a seal member which can reduce steps for manufacturing the housing having the seal member, can improve productivity, and can suppress an increase of a mold cost.SOLUTION: A first material is injected into a space formed by...

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Bibliographische Detailangaben
Hauptverfasser:	KINOSHITA ATSUSHI, ISHIBASHI TOSHIHISA, SASAKI HISAO
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method for manufacturing a housing having a seal member which can reduce steps for manufacturing the housing having the seal member, can improve productivity, and can suppress an increase of a mold cost.SOLUTION: A first material is injected into a space formed by laying a movable mold and a first fixed mold 10 which are laid to overlap each other to mold the housing 100. While the housing 100 is held in the movable mold, the first fixed mold 10 is separated from the movable mold. Next, the movable mold holding the housing 100 is moved to a position facing a second fixed mold. A second material is injected into a space formed by laying the movable mold and the second fixed mold to overlap each other to mold the seal member in the housing held in the movable mold.