Invention Grant
- Patent Title: Piston for cold chamber die-casting machine
- Patent Title (中): 活塞式冷室压铸机
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Application No.: US12245987Application Date: 2008-10-06
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Publication No.: US07900552B2Publication Date: 2011-03-08
- Inventor: Carlo Schivalocchi , Chiara Schivalocchi
- Applicant: Carlo Schivalocchi , Chiara Schivalocchi
- Applicant Address: IT Roe' Volciano, Brescia
- Assignee: Copromec S.r.l.
- Current Assignee: Copromec S.r.l.
- Current Assignee Address: IT Roe' Volciano, Brescia
- Agency: Kilyk & Bowersox, P.L.L.C.
- Priority: ITBS2006A0087 20060412
- Main IPC: F16J1/00
- IPC: F16J1/00 ; F01B31/08
Abstract:
The object of the present invention is a piston for cold chamber die-casting machines comprising a body and at least one sealing band mounted around said body, wherein said body and said band are provided with coupling means suitable for concurrently obtaining both an angular locking and an axial locking of the band to the piston body.
Public/Granted literature
- US20090071326A1 Piston For Cold Chamber Die-Casting Machine Public/Granted day:2009-03-19
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