US1774694A - Production of varicolored effects - Google Patents

Production of varicolored effects Download PDF

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Publication number
US1774694A
US1774694A US196923A US18692327A US1774694A US 1774694 A US1774694 A US 1774694A US 196923 A US196923 A US 196923A US 18692327 A US18692327 A US 18692327A US 1774694 A US1774694 A US 1774694A
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Prior art keywords
varicolored
effects
production
nozzle
air
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Expired - Lifetime
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US196923A
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Ralph E Bateman
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Individual
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Priority to US196923A priority Critical patent/US1774694A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
    • B05B7/0815—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with at least one gas jet intersecting a jet constituted by a liquid or a mixture containing a liquid for controlling the shape of the latter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2472—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device comprising several containers

Definitions

  • the present invention relates to the production of varicolored effects in coating surfaces and to apparatus therefor.
  • Among the objects of the invention is to enable an operator to readily produce a color change either abruptly or gradually when applying'liquid coloring material to a surace.
  • FIG. 1 is a longitudinal vertical section through a spray gun suitable for the coating operation
  • Fig. 2 is a longitudinal section on line 2-2 of Fig. 1;
  • Fig. 3 is a section on line 3-3 of Fig. 1.
  • the opera- 90 tion is best carried out with a novel spray gun such as shown.
  • the body portion 10 provided with a istol grip portion 11 is also provided with a ongitudinal air passage 12 connected by hose 13
  • the air passage 12 is controlled by.
  • These cams are movable vertically either together or separately b means of a pair of triggers 20 and 21 whic carry pins 22 contacting with the lower slopmg end 23 of cams 17 and 18.
  • passage 12 is divided passage 32.
  • This cross-passage 32 is con-' nected at its ends through tubes 33 to the lower portions of two closed liquid color contamers 34 and 35 and is valved on either side 3; passage 31 as by the cut ofi valves 36 and The valves 36 and 37 are to and operated by the two triggers 21 and 20 re-. l0 spectively so that, as either trigger is pulled,
  • Means for coating comprising a spray nozzle, means'for supplying air under pressure to said nozzle, means for supplying a plurality of coating materials to sa1d nozzle under pressure and a control for each coating material supply, each of said controls alsocontrolling the air supply.
  • a spray device a nozzle, an air conduit leading to said nozzle, a pluralitflgf conduits for liquid coating material a leading to saidnozzle, valves in each of said conduits, and control levers, each connected in operating relation to the valve-in the air conduit and to one of the other valvesf 3.
  • a spra device a nozzle, an air conduit leading to sai nozzle, a plurality of conduits for liquid coating material also leading to said nozzle, valves in each of said conduits, and control levers, each connected in operating relation to the valve in the air conduits and to one of the other valves, together with means for supplying compressed air to said air conduits and means for supplying a separate coating material under pressure to each of the other conduits.

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  • Nozzles (AREA)

Description

Sept. 2, W39. R. E; BATEMAN 1,774,694
' PRODUCTION OF VARICOLORED EFFECTS Originl Filed Api'il 27, 1927 5230 z if.
'A TTORNEY.
Patented Sept. 1930 UNITED, STATES nan-n a. mum, or person, mamas! rnonucrron or vaarcononnn armors Application filed April 27, 1927, Serial No. 188,923. Renewed January 11, 1989.
The present invention relates to the production of varicolored effects in coating surfaces and to apparatus therefor.
Among the objects of the invention is to enable an operator to readily produce a color change either abruptly or gradually when applying'liquid coloring material to a surace.
Other ob'ects will readily appear to those skilled in t e art upon reference to the following description and accompanying drawing in which Fig. 1 is a longitudinal vertical section through a spray gun suitable for the coating operation;
' Fig. 2 is a longitudinal section on line 2-2 of Fig. 1; and
Fig. 3 is a section on line 3-3 of Fig. 1.
As indicated in the drawings, the opera- 90 tion is best carried out with a novel spray gun such as shown. In this form of p the body portion 10 provided with a istol grip portion 11 is also provided with a ongitudinal air passage 12 connected by hose 13 The air passage 12 is controlled by. a needle valve 15 carrying a laterally enlarged portion 16 against which operate a pair of cams 17 and 18: These cams are movable vertically either together or separately b means of a pair of triggers 20 and 21 whic carry pins 22 contacting with the lower slopmg end 23 of cams 17 and 18.
Beyond valve 15 the passage 12 is divided passage 32. This cross-passage 32 is con-' nected at its ends through tubes 33 to the lower portions of two closed liquid color contamers 34 and 35 and is valved on either side 3; passage 31 as by the cut ofi valves 36 and The valves 36 and 37 are to and operated by the two triggers 21 and 20 re-. l0 spectively so that, as either trigger is pulled,
with a source of air under pressure.
and the two branches lead to'opposed jets 25 as desired without having to cease operations and change containers and nozzles.
Having now described the invention and the preferred form of embodiment thereof it is to be noted that the said invention is to be limited not to the s cific details herein'set forth but only by t e scope of the claims which follow. j
I claim T 1. Means for coating comprising a spray nozzle, means'for supplying air under pressure to said nozzle, means for supplying a plurality of coating materials to sa1d nozzle under pressure and a control for each coating material supply, each of said controls alsocontrolling the air supply. x
2. In a spray device a nozzle, an air conduit leading to said nozzle, a pluralitflgf conduits for liquid coating material a leading to saidnozzle, valves in each of said conduits, and control levers, each connected in operating relation to the valve-in the air conduit and to one of the other valvesf 3. In a spra device a nozzle, an air conduit leading to sai nozzle, a plurality of conduits for liquid coating material also leading to said nozzle, valves in each of said conduits, and control levers, each connected in operating relation to the valve in the air conduits and to one of the other valves, together with means for supplying compressed air to said air conduits and means for supplying a separate coating material under pressure to each of the other conduits.
. RALPH E. BATEMAN.
US196923A 1927-04-27 1927-04-27 Production of varicolored effects Expired - Lifetime US1774694A (en)

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US196923A US1774694A (en) 1927-04-27 1927-04-27 Production of varicolored effects

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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430697A (en) * 1943-04-21 1947-11-11 Allan John Valve for spray guns
US2495587A (en) * 1947-10-24 1950-01-24 Carter Carburetor Corp Paint spray apparatus
US2504117A (en) * 1945-08-24 1950-04-18 Eclipse Air Brush Co Method of spraying multicolored coatings
US2504116A (en) * 1944-10-10 1950-04-18 Eclipse Air Brush Co Multicolor spray gun
US2511626A (en) * 1942-04-17 1950-06-13 Sherwin Williams Co Apparatus for producing spatter finish coatings
US2513081A (en) * 1946-09-05 1950-06-27 Sherwin Williams Co Multichromatic spraying apparatus
US2532187A (en) * 1945-01-12 1950-11-28 Jens A Paasche Multiple fluid airbrush
US2564392A (en) * 1946-12-04 1951-08-14 Interchem Corp Spraying device
US2571608A (en) * 1945-06-29 1951-10-16 Westinghouse Electric Corp Method and apparatus for connecting articles with a graded coating of glass
US2606069A (en) * 1947-10-28 1952-08-05 Hutchins Spotting gun
US2696449A (en) * 1953-11-24 1954-12-07 Upson Co Method and apparatus for spray coating of surfaces
US2724615A (en) * 1950-10-27 1955-11-22 Glidden Co Spraying device
US3128201A (en) * 1955-05-06 1964-04-07 Ransburg Electro Coating Corp Electrostatic spray coating method and apparatus
US3135467A (en) * 1962-12-03 1964-06-02 Greenman Leo Automatic all color producing paint spray unit
US3366337A (en) * 1965-05-27 1968-01-30 Binks Mfg Co Airless spray gun using diametrically opposed impingement orifices
FR2608070A1 (en) * 1986-12-11 1988-06-17 Gerardin Patrick Colour-mixing airbrush
US5052623A (en) * 1990-09-10 1991-10-01 Nordeen Melvin A Compartmentalized paint cup with selector valve for spray guns
US20110197811A1 (en) * 2008-10-31 2011-08-18 E.I. Du Pont De Nemours And Company Device for introducing catalyst into atomized coating composition

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511626A (en) * 1942-04-17 1950-06-13 Sherwin Williams Co Apparatus for producing spatter finish coatings
US2430697A (en) * 1943-04-21 1947-11-11 Allan John Valve for spray guns
US2504116A (en) * 1944-10-10 1950-04-18 Eclipse Air Brush Co Multicolor spray gun
US2532187A (en) * 1945-01-12 1950-11-28 Jens A Paasche Multiple fluid airbrush
US2571608A (en) * 1945-06-29 1951-10-16 Westinghouse Electric Corp Method and apparatus for connecting articles with a graded coating of glass
US2504117A (en) * 1945-08-24 1950-04-18 Eclipse Air Brush Co Method of spraying multicolored coatings
US2513081A (en) * 1946-09-05 1950-06-27 Sherwin Williams Co Multichromatic spraying apparatus
US2564392A (en) * 1946-12-04 1951-08-14 Interchem Corp Spraying device
US2495587A (en) * 1947-10-24 1950-01-24 Carter Carburetor Corp Paint spray apparatus
US2606069A (en) * 1947-10-28 1952-08-05 Hutchins Spotting gun
US2724615A (en) * 1950-10-27 1955-11-22 Glidden Co Spraying device
US2696449A (en) * 1953-11-24 1954-12-07 Upson Co Method and apparatus for spray coating of surfaces
US3128201A (en) * 1955-05-06 1964-04-07 Ransburg Electro Coating Corp Electrostatic spray coating method and apparatus
US3135467A (en) * 1962-12-03 1964-06-02 Greenman Leo Automatic all color producing paint spray unit
US3366337A (en) * 1965-05-27 1968-01-30 Binks Mfg Co Airless spray gun using diametrically opposed impingement orifices
FR2608070A1 (en) * 1986-12-11 1988-06-17 Gerardin Patrick Colour-mixing airbrush
US5052623A (en) * 1990-09-10 1991-10-01 Nordeen Melvin A Compartmentalized paint cup with selector valve for spray guns
US20110197811A1 (en) * 2008-10-31 2011-08-18 E.I. Du Pont De Nemours And Company Device for introducing catalyst into atomized coating composition

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