Tool holder having an insert seat with an elongated slot forming an extension of the seat

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6793446
APP PUB NO 20020110429A1
SERIAL NO

10058388

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A tool holder for a cutting insert for chip removing machining includes a base body on which is disposed an insert-receiving seat for receiving a cutting insert. The seat includes an insert-support surface and two side surfaces upstanding from the insert-support surface. A slot forms a rear extension of the seat and includes a bottom surface disposed at a lower level than the insert-support surface. The body includes a wing which forms one side of the slot and one of the side surfaces of the insert seat. The side surfaces of the seat diverge in a direction away from the slot. A screw passes through a hole in the wing and extends transversely to a longitudinal direction of the slot. The screw is threadedly received in a hole formed in a side of the slot disposed opposite the wing, so that a tightening of the screw causes the side surfaces of the seat to more tightly grip the insert.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SANDVIK ABSKIFFERVAGEN 44 S-811 81 SANDVIKEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sjoo, Sture Gavle, SE 36 423

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