Clamping device equipped with lifting function

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11402035
APP PUB NO 20210190236A1
SERIAL NO

16080477

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An advancing-retracting member (3) which is tubular is hermetically inserted into a housing (1) so as to be movable in an vertical direction. An advancing-retracting mechanism (13) is provided to the housing (1) so as to move the advancing-retracting member (3) in the vertical direction. A support cylinder (17) is provided in a manner so as to protrude upward from the advancing-retracting member (3) and be insertable into a hole (21) formed in a workpiece (20). A pressing surface (4) formed in a top end portion of the advancing-retracting member (3) is able to push the workpiece (20) up. In a case where the advancing-retracting mechanism (13) moves the advancing-retracting member (3) upward, the advancing-retracting member (3) causes the support cylinder (17) to be inserted into the hole (21) of the workpiece (20) from below, and the advancing-retracting member (3) presses against the workpiece (20) via the pressing surface (4) so as to move the workpiece (20) upward.

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Patent Owner(s)

Patent OwnerAddress
KOSMEK LTD2-1-5 MUROTANI NISHI-KU KOBE-SHI HYOGO 6512241 ?6512241

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haruna, Yosuke Hyogo, JP 30 154

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