Handheld dosage-dispensing instrument for powderous or pasteous dosage material

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9517849
APP PUB NO 20150021364A1
SERIAL NO

14329143

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An instrument (1) for powderous or pasteous substances has a control unit (40) and a dispensing unit (50). The control unit is configured as a grip handle to be handheld. The dispensing unit is designed for removable seating in the holder device. A vertically movable shutter bolt (52) can open a discharge orifice (58). The control unit (40) has an actuator (20) directed at the shutter bolt, with a motor (21), a transmission (22), an actuator element (30) and a drive shaft (12), oriented vertically when operated. The drive shaft (12) can be engaged with the shutter bolt. Continuing and increased actuation of the actuator element moves the shutter bolt into an opening range where the shutter bolt opens up the discharge orifice to a variable, position-dependent extent, allowing the material to flow into a target vessel.

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Patent Owner(s)

Patent OwnerAddress
METTLER-TOLEDO GMBH8606 GREIFENSEE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nufer, Bruno Illnau, CH 15 145
Zehnder, Marc Zürich, CH 15 98
Zeiss, Siegfried Wolfhausen, CH 7 55

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