Invention Grant
- Patent Title: Fill head for full-field solder coverage with a rotatable member
- Patent Title (中): 用可旋转构件填充头用于全场焊接覆盖
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Application No.: US12018421Application Date: 2008-01-23
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Publication No.: US07980445B2Publication Date: 2011-07-19
- Inventor: Russell A. Budd , John P. Karidis , Mark D. Schultz
- Applicant: Russell A. Budd , John P. Karidis , Mark D. Schultz
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Fleit Gibbons Gutman Bongini & Bianco PL
- Agent Jose Gutman
- Main IPC: B23K1/00
- IPC: B23K1/00 ; B23K37/06 ; B23K37/00 ; B23K35/12

Abstract:
A system, apparatus, and method, are provided to deposit conductive bonding material into cavities in a mold. A fill head is placed in substantial contact with a mold that includes cavities. The fill head includes a sealing member that substantially encompasses an entire area to be filled with conductive bonding material. The conductive bonding material is forced out of the fill head toward the mold. The conductive bonding material is provided into at least one cavity of the cavities contemporaneous with the at least one cavity being in proximity to the fill head.
Public/Granted literature
- US20090183849A1 FULL-FIELD SOLDER COVERAGE Public/Granted day:2009-07-23
Information query
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