Invention Grant
- Patent Title: Method for cutting off nozzle plate and method for manufacturing nozzle plate
- Patent Title (中): 切割喷嘴板的方法和喷嘴板的制造方法
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Application No.: US11966027Application Date: 2007-12-28
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Publication No.: US08402654B2Publication Date: 2013-03-26
- Inventor: Hikaru Nakamoto
- Applicant: Hikaru Nakamoto
- Applicant Address: JP Nagoya-shi, Aichi-ken
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya-shi, Aichi-ken
- Agency: Baker Botts L.L.P.
- Priority: JP2006-354323 20061228; JP2007-265774 20071011
- Main IPC: B41J2/16
- IPC: B41J2/16 ; B23P17/04
Abstract:
A nozzle plate cutting off method for cutting off the nozzle plate from a primary processing plate including a frame body, a nozzle plate which has multiple nozzle holes for ejecting droplets and is separately arranged inside the frame body, and a connection portion arranged at a clearance between the frame body and the nozzle plate to connect the frame body to the nozzle plate. In the nozzle plate cutting off method, a punching tool is used to punch out the nozzle plate at a connection region of the connection portion with the nozzle plate, there by cutting off the nozzle plate from the primary processing plate.
Public/Granted literature
- US20080155825A1 METHOD FOR CUTTING OFF NOZZLE PLATE AND METHOD FOR MANUFACTURING NOZZLE PLATE Public/Granted day:2008-07-03
Information query
IPC分类:
