US577496A - Roughsedge wallwork and arthur collings wells - Google Patents

Roughsedge wallwork and arthur collings wells Download PDF

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US577496A
US577496A US577496DA US577496A US 577496 A US577496 A US 577496A US 577496D A US577496D A US 577496DA US 577496 A US577496 A US 577496A
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air
paint
nozzle
passage
pipe
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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
    • B05B7/24—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
    • B05B7/2483—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 the supplying means involving no pressure or aspiration, e.g. means involving gravity or capillarity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/67005—Apparatus not specifically provided for elsewhere
    • H01L21/67011—Apparatus for manufacture or treatment
    • H01L21/6715—Apparatus for applying a liquid, a resin, an ink or the like

Definitions

  • Our invention has relation .to apparatus for coating the surfaces of small articles mechanicallywith paint and other like more or less fluid or viscous protecting agents; and it has for its object'an apparatus of simple construction, easilyv manipulated, and of great efiiciency and practical utility.
  • S indicates a standard which is hollow or chambered and serves as a storage-chamber for the air forced into the same.
  • 0 indicates the compressor-cylinder on the base of the standard S and in communication therewith by a suitable passage, any usual and well-known means being provided, as a check-valve, to prevent air from flowing from the standard back to the cylinder, the air-forcing devices being, as usual, of such a nature as to allow free passage of air into the cylinder below its piston or ram on the up.- stroke and prevent such air from passing out on the downstroke, whereby its piston is forced into-the standard S.
  • the standard S is provided with a bearing for a driving-shaft S, that "m ay be set in motion from any suitable prime motor or by hand.
  • the shaft carries the usual fastandloose belt-pulleys 19 1) and a crank-handle h.
  • Said shaft also carries a fly-wheel w, to the Wrist-pin of which is journaled the piston-rod R of the air-compressor, and saidstandard has a suitable coupling branch b, provided with a pressuregage g,'and said branch is or may beprovided with a blow-0E cock.
  • ' 13 indicates a bench, to which is secured a bearing 11 for the passage of a rigid air-pipe P, that is connected with ble pipe or hose P, the said pipe P being adjustable vertically in its hearing by means of a set-screw b.
  • the rigid air-pipe Pis bent at right angles the coupling branch b of standard S, preferably by means of a fiexitom of a paint-receptacle R, that is provided with a discharge-spout r, in which is fitted a suitable controlling valve or cock '1';
  • an ejector-nozzle N consisting of a 1101- low open-ended casting terminating in an airnozzle N, to which is screwed a cup-shaped paint-nozzle N into which-the air-nozzle N projects.
  • a collecting vessel D the mouth d of which is contracted and serves as a seat for a conical or tapering open-ended collecting-funnel E, that gathers such paint as may run ofi' the article being coated and held in the spray of paint between said funnel E and the ejector spraying-nozzle N, said funnel extending near to the bottom of the vessel D, wherebya space is left around the funnel below its seat.
  • said port being connected, preferably by mea'ns of a flexible pipe P with any suitable exhaust apparatus, as an exhaust-fan, (not shown,) whereby noxious gases may be drawn from the vessel into the atmosphere-outside of the room or shop in which the bench is located.
  • any suitable exhaust apparatus as an exhaust-fan, (not shown,) whereby noxious gases may be drawn from the vessel into the atmosphere-outside of the room or shop in which the bench is located.
  • the upper open end of the spraying-nozzle N is normally closed by a screw-plug 71), so that access can be had to the interior of the nozzle N as well as to the interior of the nozzle N when this is required.
  • An apparatus such as described, comprising a spraying device consisting of an airnozzle, means for supplying air under pressure to said nozzle, a cup-shaped paint-nozzle surrounding said air-nozzle, and a receptacle for paint adapted to supply paint to said cupshaped noz'zle, for the purpose set forth.
  • An apparatus such as described, comprising a spraying device consisting of an airnozzle and an air-supply pipe connect-ed therewith, a cup-shaped paint-nozzle surrounding said air-nozzle, and a receptacle for paint on the air-pipe and adapted to supply paint to said cup-shaped nozzle, for the purpose set.
  • a collector for the surplus paint comprising a vessel D contracted at its upper end (I and provided with an outlet-port above its bottom, and an open-ended tapering vessel E seatedin said contracted end, said collector arrangedon the bench in line with the spraying device, substantially as and for the purpose set forth.
  • An apparatus such as described, comrisin a su ort asa bench a ri id air-su i ply pipe adjustable vertically in said support, a downwardly-turned ejector sprayingnozzle provided with a passage for air rigidly connected with the air-supply pipe, said nozzle provided with a passage for paint, a paintreceptacle adapted to supply paint to said passage, and a collecting vessel below and on I a line with the outlet of the ejector sprayingnozzle, for the purposes set forth.
  • An apparatus such as described, comprising a support as a bench, a rigid air-supply pipe rising therefrom, a downwardlyturned ejector spraying-nozzle provided with The vessel D is provided with a port 01" a passage'for air rigidly connected with the pipe and with a passage for paint, a paintreceptacle'adapted to supply paint to said passage, an open collecting vessel on the aforesaid bench below and on a line with the ejector spraying-nozzle, said collecting vesselhavin g a contracted neck, and an outlet-port above its bottom, an open-ended tapering collector or funnel seated in the aforesaid contracted neck of the collecting vessel and extending below the outlet-port thereof, for the purposeset forth.
  • An apparatus such as described, comprising a support as a bench, arigid air-supply pipe adjustable vertically thereon and havingits upper outlet end bent at right angles, an ejector spraying-nozzle supported from the outlet end of said pipe and provided with an air-passage at right angles to such pipe, an air-nozzle connected with such passage, a cup-shaped paint-nozzle into which said air-nozzle projects, and a paint-receptaole adapted to supply paint to said cup-shaped nozzle,for the purposes set forth.
  • An apparatus such as described, comprising a support, as aben cl1,a rigid air-supply pipe adjustable vertically thereon and having its upper outlet end bent at right angles, an ejector spraying-nozzle supported from the outlet end of said pipe and provided-with an air-passage at right angles to such pipe, an airnozzle connected with said passage, a cupshaped paint-nozzle into which said air-nozzle projects, and a paint-receptacle supported from the air-supply pipe and adapted to supply paint to such cup-shaped nozzle, for the purposes set forth.
  • An apparatus such as described, coinprisinga support, as a bench, a rigid air-supply pipe adjustable vertically thereon and having its upper outlet end bent at right angles, an ejector spraying-nozzle supported from the outlet end of said pipe and provided with an 5 air-passage at right angles to such pipe, an

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Nozzles (AREA)

Description

(No Model.)
R. W-ALLWORK '& A. O. WELLS.
PNEUMATIC PAINTING APPARATUS.
No. 577,496. Patented Feb. 23, 1897.
lllllllIlflllllllllllllllllllllllllIHHIHHHlifa PATENT Qi FicEt ROUGHSEDGE -VVALLWORK AND ARTHUR COLLINGS WELLS, on
MANCHESTER, ENGLAND.
FNELHVIATIC PAINTING APPARATUS. f
' SPECIFICATION forming art of Letters Patent No. 577,496, dated February 23, Application iiled March 20,1896. Serial No. 684,164. (No model.)
To all whom it may concern.-
Be it known'that'we, ROUGH SEDGE WALL- WORK and ARTHUR UOLLINGS WELLS, sub-' jects of the Queen of England, residing at Manchester, in the county of Lancaster, England, have invented certain new and useful Improvements in Pneumatic Painting Apparatus; and we do hereby declare the followand exact description ing to be a full, clear, of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawing, and to lettersof reference marked thereon, which forms a part of this specification.
Our invention has relation .to apparatus for coating the surfaces of small articles mechanicallywith paint and other like more or less fluid or viscous protecting agents; and it has for its object'an apparatus of simple construction, easilyv manipulated, and of great efiiciency and practical utility.
In the accompanying drawing we have shown our improved apparatus partly in elevation and partly in section.
Broadly speaking, our said apparatus com-,
' prises 'an ejector spraying-nozzle provided with a passage for air and with a passage for paint, a source of compressed-air supply and a source of paintsupply respectively connected with said passages for air and paint,
a receiver for the surplus paint, and means for exhaustingnoxious vapors from said receiver.
In the drawing we have shown as an example a storage-chamber for compressed air from which the air-compressor and its driving-shaft are supported, and we have also shown a paint-receptacle supported from the pipe that supplies air under pressure to the passage for such in the ejector spraying-nozzle, but we do not desire to limit our invention thereto, as any other suitable source of compressed-air supply may be made use of and the paint-receptacle may be located at any suitable point,'so as to supply paint to of the cylinder I such air as is contained in the cylinder below the passage for such in the ejector sprayingnozzle. Y
In the drawing, S indicates a standard which is hollow or chambered and serves as a storage-chamber for the air forced into the same. 0 indicates the compressor-cylinder on the base of the standard S and in communication therewith by a suitable passage, any usual and well-known means being provided, as a check-valve, to prevent air from flowing from the standard back to the cylinder, the air-forcing devices being, as usual, of such a nature as to allow free passage of air into the cylinder below its piston or ram on the up.- stroke and prevent such air from passing out on the downstroke, whereby its piston is forced into-the standard S.
Inasmuch as the appliances for supplying air under pressure to the ejector sprayingnozzle do not form a part of this invention we have deemed it unnecessary to illustrate the same in detail, especially as this omission can in no manner interfere with such a thorough understanding of our invention as will enable others to make and use the same.
At'its upper end the standard S is provided with a bearing for a driving-shaft S, that "m ay be set in motion from any suitable prime motor or by hand. To these ends the shaft carries the usual fastandloose belt-pulleys 19 1) and a crank-handle h. Said shaft also carries a fly-wheel w, to the Wrist-pin of which is journaled the piston-rod R of the air-compressor, and saidstandard has a suitable coupling branch b, provided with a pressuregage g,'and said branch is or may beprovided with a blow-0E cock.
' 13 indicates a bench, to which is secured a bearing 11 for the passage of a rigid air-pipe P, that is connected with ble pipe or hose P, the said pipe P being adjustable vertically in its hearing by means of a set-screw b.
The rigid air-pipe Pis bent at right angles the coupling branch b of standard S, preferably by means of a fiexitom of a paint-receptacle R, that is provided with a discharge-spout r, in which is fitted a suitable controlling valve or cock '1';
To the outlet end of the air-pipe P is secured an ejector-nozzle N, consisting of a 1101- low open-ended casting terminating in an airnozzle N, to which is screwed a cup-shaped paint-nozzle N into which-the air-nozzle N projects.
Upon the bench Bis arranged a collecting vessel D, the mouth d of which is contracted and serves as a seat fora conical or tapering open-ended collecting-funnel E, that gathers such paint as may run ofi' the article being coated and held in the spray of paint between said funnel E and the ejector spraying-nozzle N, said funnel extending near to the bottom of the vessel D, wherebya space is left around the funnel below its seat.
above its bottom and above the lower open end of funnel E, said port being connected, preferably by mea'ns of a flexible pipe P with any suitable exhaust apparatus, as an exhaust-fan, (not shown,) whereby noxious gases may be drawn from the vessel into the atmosphere-outside of the room or shop in which the bench is located.
As shown in the drawing, the upper open end of the spraying-nozzle N is normally closed by a screw-plug 71), so that access can be had to the interior of the nozzle N as well as to the interior of the nozzle N when this is required. I
From the description of the apparatus its operation will be readily understood, and does, therefore, not need to be specifically described. 4
Having thus described our invention, what we claim as new therein, and desire to secure by Letters Patent, is-
1. An apparatus such as described, comprising a spraying device consisting of an airnozzle, means for supplying air under pressure to said nozzle, a cup-shaped paint-nozzle surrounding said air-nozzle, and a receptacle for paint adapted to supply paint to said cupshaped noz'zle, for the purpose set forth.
2. An apparatus such as described, comprising a spraying device consisting of an airnozzle and an air-supply pipe connect-ed therewith, a cup-shaped paint-nozzle surrounding said air-nozzle, and a receptacle for paint on the air-pipe and adapted to supply paint to said cup-shaped nozzle, for the purpose set.
forth.
3. In an apparatus such as described, the combination with a paint-spraying device,
and a bench to which said device is secured; of' a collector for the surplus paint compris ing a vessel D contracted at its upper end (I and provided with an outlet-port above its bottom, and an open-ended tapering vessel E seatedin said contracted end, said collector arrangedon the bench in line with the spraying device, substantially as and for the purpose set forth.
4. An apparatus such as described, comrisin a su ort asa bench a ri id air-su i ply pipe adjustable vertically in said support, a downwardly-turned ejector sprayingnozzle provided with a passage for air rigidly connected with the air-supply pipe, said nozzle provided with a passage for paint, a paintreceptacle adapted to supply paint to said passage, and a collecting vessel below and on I a line with the outlet of the ejector sprayingnozzle, for the purposes set forth.
5. An apparatus such as described, comprising a support as a bench, a rigid air-supply pipe rising therefrom, a downwardlyturned ejector spraying-nozzle provided with The vessel D is provided with a port 01" a passage'for air rigidly connected with the pipe and with a passage for paint, a paintreceptacle'adapted to supply paint to said passage, an open collecting vessel on the aforesaid bench below and on a line with the ejector spraying-nozzle, said collecting vesselhavin g a contracted neck, and an outlet-port above its bottom, an open-ended tapering collector or funnel seated in the aforesaid contracted neck of the collecting vessel and extending below the outlet-port thereof, for the purposeset forth.
6. An apparatus such as described, comprising a support as a bench, arigid air-supply pipe adjustable vertically thereon and havingits upper outlet end bent at right angles, an ejector spraying-nozzle supported from the outlet end of said pipe and provided with an air-passage at right angles to such pipe, an air-nozzle connected with such passage, a cup-shaped paint-nozzle into which said air-nozzle projects, and a paint-receptaole adapted to supply paint to said cup-shaped nozzle,for the purposes set forth.
7. An apparatus such as described, comprising a support, as aben cl1,a rigid air-supply pipe adjustable vertically thereon and having its upper outlet end bent at right angles, an ejector spraying-nozzle supported from the outlet end of said pipe and provided-with an air-passage at right angles to such pipe, an airnozzle connected with said passage, a cupshaped paint-nozzle into which said air-nozzle projects, and a paint-receptacle supported from the air-supply pipe and adapted to supply paint to such cup-shaped nozzle, for the purposes set forth.
8. An apparatus such as described, coinprisinga support, as a bench, a rigid air-supply pipe adjustable vertically thereon and having its upper outlet end bent at right angles, an ejector spraying-nozzle supported from the outlet end of said pipe and provided with an 5 air-passage at right angles to such pipe, an
air-nozzle connected with said passage, a cupshaped paint-nozzle into which said air-noz-. zle projects, and a paint-receptacle supported from and adjustable on the horizontal portion of the air-supply pipe, and adapted to supply paint to said cup-shaped nozzle, for the purposes set forth.
In testimony that we claim the foregoing as our invention we have signed our names in presence of two subscribing witnesses.
ROUGHSEDGE WALLWORK. I ARTHUR COLLIN GS WELLS.
W'itnesses as to signature of Roughsedge \Vallwork: HERBERT ROTHWELL, FRANK PARKINSON. Witnesses as to signature of Arthur Collings Wells: ARTHUR E.. HALL,
JOHN W. THOMAS.
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2650563A (en) * 1950-07-22 1953-09-01 Bingaman Walter Roll oiling apparatus for use with roll-making machines
US2732825A (en) * 1956-01-31 Railway car wheel markers
US2792780A (en) * 1952-10-03 1957-05-21 Carlyle W Jacob Printing methods and apparatus
US3216856A (en) * 1960-05-03 1965-11-09 Ass Elect Ind Method of preparing indirectly heated cathodes
US3434865A (en) * 1964-10-10 1969-03-25 Glaverbel Process and apparatus for controlling a continuous spray to produce intermittent marks
US20060050666A1 (en) * 2001-01-05 2006-03-09 Odenwalder Joseph P Method and apparatus for supporting adaptive multi-rate (AMR) data in a CDMA communication system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732825A (en) * 1956-01-31 Railway car wheel markers
US2650563A (en) * 1950-07-22 1953-09-01 Bingaman Walter Roll oiling apparatus for use with roll-making machines
US2792780A (en) * 1952-10-03 1957-05-21 Carlyle W Jacob Printing methods and apparatus
US3216856A (en) * 1960-05-03 1965-11-09 Ass Elect Ind Method of preparing indirectly heated cathodes
US3434865A (en) * 1964-10-10 1969-03-25 Glaverbel Process and apparatus for controlling a continuous spray to produce intermittent marks
US20060050666A1 (en) * 2001-01-05 2006-03-09 Odenwalder Joseph P Method and apparatus for supporting adaptive multi-rate (AMR) data in a CDMA communication system

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