Metal deforming – By deflecting successively-presented portions of work during... – With cutting of work or product
Reexamination Certificate
2005-06-14
2005-06-14
Crane, Daniel C. (Department: 3725)
Metal deforming
By deflecting successively-presented portions of work during...
With cutting of work or product
C072S177000, C072S181000
Reexamination Certificate
active
06904780
ABSTRACT:
A siding system includes panels having a facing element with a convex front face portion. A first connecting portion extending along an upper edge and a second connecting portion at a lower edge is adapted to engage the first connecting portion of an adjacent lower siding panel. Mounting holes at a top edge of the facing element provide for mounting the siding panel to a vertical surface. A support element, such as foam insulation attaches to a rear surface of the facing element. A machine for making the metal siding panels has a feeder and multiple roller sets. First ones of the rollers have a concave portion and complementary second ones of the rollers have a convex portion. The concave portion first roller set has a larger radius profile than the last roller set to roll form the siding from a coil of blank material. Bending rollers form the mounting structure of the panels. Embossing rollers forming an embossed pattern on the face of the panels.
REFERENCES:
patent: 1905398 (1933-04-01), Schnell
patent: 2250764 (1941-07-01), Hoess
patent: 3059685 (1962-10-01), Behlen
patent: 3150707 (1964-09-01), Howell
patent: 3159943 (1964-12-01), Sugar et al.
patent: 3214876 (1965-11-01), Mattes
patent: 3520099 (1970-07-01), Mattes
patent: 3710607 (1973-01-01), Beymer
patent: 3791185 (1974-02-01), Knudson
patent: 3918283 (1975-11-01), Kosch et al.
patent: 4020666 (1977-05-01), Beymer
patent: 4065899 (1978-01-01), Kirkhuff
patent: 4130974 (1978-12-01), Chalmers et al.
patent: 4343171 (1982-08-01), Kagawa
patent: 4399643 (1983-08-01), Hafner
patent: 4450701 (1984-05-01), Treiber et al.
patent: 4506486 (1985-03-01), Culpepper, Jr. et al.
patent: D291249 (1987-08-01), Manning
patent: 4787233 (1988-11-01), Beymer
patent: 4864788 (1989-09-01), Tippmann
patent: 5038477 (1991-08-01), Parrow
patent: 5088309 (1992-02-01), Knudson
patent: 5181358 (1993-01-01), Mead
patent: 5271878 (1993-12-01), Mizia et al.
patent: 5465543 (1995-11-01), Seifert
patent: 5586422 (1996-12-01), Hoffner
patent: 5694728 (1997-12-01), Heath, Jr. et al.
patent: 5878542 (1999-03-01), Cornelius
patent: 6263574 (2001-07-01), Lubker, II et al.
patent: 6298626 (2001-10-01), Rudden
patent: 6408580 (2002-06-01), Jurvis et al.
patent: 2001/0017020 (2001-08-01), Kern
patent: 46822 (1985-03-01), None
patent: 33124 (1988-02-01), None
Bullinger Michael J.
Cooper Russell L.
Crane Daniel C.
Merchant & Gould P.C.
United States Seamless
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