Coating apparatus – Projection or spray type – Applying solid particulate material
Patent
1998-03-13
2000-08-01
Parker, Fred J.
Coating apparatus
Projection or spray type
Applying solid particulate material
118310, 118311, 118627, B05B 726
Patent
active
06095082&
ABSTRACT:
In a method of forming a pattern of granules on a moving asphalt coated sheet, a blend drop of first and second granules is discharged onto the sheet. The blend drop forms a granule deposit on the sheet including an inner portion of first granules and an outer portion of second granules. An apparatus for use in the method includes a nozzle having an orifice for discharging a blend drop of first and second granules onto the sheet. A first granule feed chamber is provided for feeding first granules into the nozzle. A second granule feed chamber is provided for feeding second granules into the nozzle. The first and second granule feed chambers are positioned so that the first granules are fed inside the second granules in the nozzle.
REFERENCES:
patent: D83718 (1931-03-01), Brown
patent: D89471 (1933-03-01), Streeter et al.
patent: D93191 (1934-08-01), Topping
patent: 978333 (1910-12-01), Overbury
patent: 1295360 (1919-02-01), Overbury
patent: 1345627 (1920-07-01), Overbury
patent: 1445991 (1923-02-01), Butterick
patent: 1583563 (1926-05-01), Abraham
patent: 1820005 (1931-08-01), Maclean
patent: 1900598 (1933-03-01), Doyan
patent: 1925541 (1933-09-01), Noble
patent: 1956285 (1934-04-01), Harshberger
patent: 2111761 (1938-03-01), Eckert
patent: 2129288 (1938-09-01), Shattuck
patent: 2175226 (1939-10-01), Slayter
patent: 2211204 (1940-08-01), Hall
patent: 2316093 (1943-04-01), MacNutt
patent: 2348223 (1944-05-01), Papesh
patent: 2523759 (1950-09-01), Grant
patent: 2676155 (1954-04-01), Farris
patent: 2771387 (1956-11-01), Kleist et al.
patent: 3266671 (1966-08-01), Gelpey
patent: 3332830 (1967-07-01), Tomlinson et al.
patent: 3919823 (1975-11-01), Bradley
patent: 4233100 (1980-11-01), Cunningham et al.
patent: 4263346 (1981-04-01), Sandell
patent: 4274243 (1981-06-01), Corbin et al.
patent: 4333279 (1982-06-01), Corbin et al.
patent: 4359873 (1982-11-01), Miller
patent: 4399186 (1983-08-01), Lauderback
patent: 4468430 (1984-08-01), Ruede
patent: 4583486 (1986-04-01), Miller
patent: 5080259 (1992-01-01), Hadley
patent: 5186980 (1993-02-01), Koschitzky
patent: 5405647 (1995-04-01), Grubka et al.
patent: 5488807 (1996-02-01), Terrenzio et al.
patent: 5520889 (1996-05-01), Burton
patent: 5547707 (1996-08-01), Haubert et al.
The Ruberoid Company, "Instructions For Laying 11.times.32 Inch Strip-Shingles in Varied Designs", dated 1921.
Belt James S.
Wilgus Frank A.
Wilgus Frank R.
Dottavio James J.
Eckert Inger H.
Owens Corning Fiberglas Technology Inc.
Parker Fred J.
LandOfFree
Apparatus for applying granules to an asphalt coated sheet to fo does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for applying granules to an asphalt coated sheet to fo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for applying granules to an asphalt coated sheet to fo will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-653780