Invention Grant
US08369741B2 Methods and devices for sealing toner opening ports of printer cartridges
有权
用于密封打印机墨盒的墨粉打开口的方法和装置
- Patent Title: Methods and devices for sealing toner opening ports of printer cartridges
- Patent Title (中): 用于密封打印机墨盒的墨粉打开口的方法和装置
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Application No.: US12799705Application Date: 2010-04-30
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Publication No.: US08369741B2Publication Date: 2013-02-05
- Inventor: Denny Holmes , Tigran Ohanyan
- Applicant: Denny Holmes , Tigran Ohanyan
- Applicant Address: US CA San Fernando
- Assignee: Mitsubishi Kagaku Imaging Corporation
- Current Assignee: Mitsubishi Kagaku Imaging Corporation
- Current Assignee Address: US CA San Fernando
- Main IPC: G03G15/00
- IPC: G03G15/00
Abstract:
There is provided a method of promoting adhesion of a printer cartridge seal to a printer cartridge. The method comprises providing a printer cartridge seal applicator having an applicator portion configured to apply pressure on a printer cartridge seal, an applicator body connected to the applicator portion, and a handle connected to the applicator body. The method further comprises positioning the printer cartridge seal applicator in between a toner supply roller and a printer cartridge surface defining a toner opening port. The method further comprises using the applicator portion to press the printer cartridge seal against the printer cartridge surface defining the toner opening port.
Public/Granted literature
- US20100212137A1 Methods and devices for sealing toner opening ports of printer cartridges Public/Granted day:2010-08-26
Information query
