Method and device for the chip-removing production or machining of a workpiece with subsequent chip discharge

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11504721
APP PUB NO 20210129157A1
SERIAL NO

16639635

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention relates to a method for the chip-removing production or machining of a workpiece by means of a tool, in which method a liquid, which mixes and accumulates with the chips produced during the machining process, is used for lubricating and/or cooling the machining process, and the chips are discharged from the accumulation counter to the downhill force along a discharge path by means of a magnetic force, wherein a return flow of the liquid carried by the discharged chips occurs due to the downhill force, and the return flow is deflected out of the discharge path and/or the discharge path has at least one point at which the supporting surface is temporarily withdrawn from the discharged chips.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
GLEASON-PFAUTER MASCHINENFABRIK GMBHDAIMLERSTRASSE 14 LUDWIGSBURG D-71636

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Weppelmann, Edgar Asperg, DE 8 37

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 May 22, 2026
7.5 Year Payment $3600.00 $1800.00 $900.00 May 22, 2030
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 22, 2034
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00