ROBOT HAND FINGER

PROBLEM TO BE SOLVED: To provide a robot hand finger capable of reducing its manufacturing cost for molding material and a core. SOLUTION: For a robot hand finger, a hollow bag shaped figer former A with the base end open and a preset length of part as a bellows 15 is molded of elastic resin and ben...

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Bibliographische Detailangaben
1. Verfasser: MATSUBARA KAZUAKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a robot hand finger capable of reducing its manufacturing cost for molding material and a core. SOLUTION: For a robot hand finger, a hollow bag shaped figer former A with the base end open and a preset length of part as a bellows 15 is molded of elastic resin and bent and deformed with the supply pressure of fluid from a fluid supply part into a hollow part to be elastically recovered with the discharge of the fluid while the base end of the finger former A is supported by a supporting member. The finger former A is molded for the bellows 15 to be formed in a circularly annular shape on all periphery of the finger former A. Liquid resin is poured therein and solidified for a groove 10 in peripheral part at the inner face side of the bellows 15 to be filled therewith into one unit.