Metal working – Method of mechanical manufacture – Prime mover or fluid pump making
Reexamination Certificate
2006-08-15
2006-08-15
Nguyen, T. (Department: 3644)
Metal working
Method of mechanical manufacture
Prime mover or fluid pump making
C029S557000
Reexamination Certificate
active
07089662
ABSTRACT:
A method for surface treatment of the interiors of hollow bodies, especially cylinder bores, in preparation for the application of a thermally sprayed layer. The method comprises dry cutting without a lubricant or with a shortage of lubricant using a tool having a defined and/or undefined surface profile. In this method with a portion of the material forming the interior is removed and produces a surface that has a defined structure and/or quality. This eliminates the need for costly degreasing of the surface following machining.
REFERENCES:
patent: 4625465 (1986-12-01), Kirt
patent: 4980996 (1991-01-01), Klintz et al.
patent: 5042202 (1991-08-01), Klein et al.
patent: 5085014 (1992-02-01), Sandhof
patent: 5331775 (1994-07-01), Carmichael et al.
patent: 5363821 (1994-11-01), Rao et al.
patent: 5601476 (1997-02-01), Maier et al.
patent: 5622753 (1997-04-01), Shepley et al.
patent: 5691004 (1997-11-01), Palazzolo et al.
patent: 195 08 687 (1995-03-01), None
patent: 0 716 158 (1996-06-01), None
Spanende Fertigung—Increasing Flexibility in Finishing.
Hohere Spharen—Higher Spheres.
Hartdrehen uberholt Feinschleifen—Turning.
Steidle GmbH (company)—Advertisement, “Minimal Mengen-Kuhl Schmierung”, (machine with cooling mechanism).
Huls (company)—Product Information on “Softenol” (oil based or raw material), 1996.
Schulz, “Tribology—Solving Friction and Wear Problems”, Technische Akademie Esslingen, 10thInternational Colloquium, Jan. 9-11, 1996, pp. 727-738.
Prof. Dr.-Ing. Michael Kaufeld, “Trockenzerspanung von Aluminiumlegierungen in HSC-Technologie”, Kasseler Kolloquium, Sep. 17-19, 1997, Kassel, Germany, with English translation.
Izquierdo Patrick
Kaiserauer Karl-Heinz
Lahres Michael
Storz Oliver
Crowell & Moring LLP
Daimler-Chrysler AG
Nguyen T.
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