Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUS138767 A
Publication typeGrant
Publication dateMay 13, 1873
Publication numberUS 138767 A, US 138767A, US-A-138767, US138767 A, US138767A
InventorsStephen A. Shepaed
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Improvement in apparatus for painting or coating broom-handles, moldings
US 138767 A
Images(1)
Previous page
Next page
Description  (OCR text may contain errors)

UNITED STATES PATENT OEEIoE.

STEPHEN A. SHEPARD, OF PITTSBUBQ'PENNSYLVANIA.

IMPROVEMENT INAPPARATUS FOR PAINTING 0R COATING BROOM-HANDLES. MOLDINGS, to.

Specification forming part of Letters Patent No. 138,767, dated May 13, 1873 application filed April 16, 1873.

To all whom it may concern:

Be it known that l, STEPHEN A. SHEPARD, of Pittsburg, in the county of Allegheny and State of Pennsylvania, have invented a new and useful Improvement in Apparatus for Painting or Coating Articles or Things, viz., Broom Handles, Mouldings, 860.; and I do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawing and to the letters of reference marked thereon.

The nature of my invention consists in an elastic wiper, sheet of India rubber, or other elastic material furnished with an opening, and secured upon a suitable frame and suspendedover a vessel containing paint, varnish, oil, or matter used for coating articles, so that by passing the article or thing to be coated down through the opening of the clastic sheet into the paint, varnish, &c., and then drawing it back through said opening, its walls will so impinge upon the article or thing as to remove or wipe 0d the surplus paint, &c., leaving upon the article or thing the desired coating.

To enable others skilled in the art to make and use my invention, I will proceed to describe more fully its construction and operation.

In the accompanying drawing which forms part of my specification, Figure 1 is a top view or plan of my improvement in apparatus for painting or coating articles or things. Fig. 2 is a vertical section of the same at line y of Fig. 1. Fig. 3 is a top view or plan of the apparatus constructed so that it may be expanded. Figs. 4, 5, and 6 represents sheets of India rubber, each having openings of different forms, said sheets being used for articles the form of which (when viewed in cross-section) correspond to the openings in the sheets.

In the accompanying drawing, A represents the wiper which is secured to the frame B which is placed over the vessel 0, which is filled with paint, varnish, oil, or other material for painting or coating the article or thing to be painted or coated, which is passed down through the opening D in the sheet Ainto the paint in the vessel 0; it is then drawn back and the walls of the opening will so impinge upon the article being withdrawn that the sur plus paint will be wiped ofi it, and the surplus drop back into the vessel 0, leaving the desired quantity of the coating material upon the I article withdrawn.

The quantity or thickness of the coat of paint or other material upon the articleimmersed in the manner hereinbefore described will depend upon the difference between thediameter of the opening D in the sheet A and the diameter of the article to be coated, and also upon B and sheet A, as shown in Fig. 3, will be readily understood without further description.

The opening D in sheet A should correspond nearly as possible to the form of the article (when viewed in cross-section) which is to pass down and drawn back through the opening D.

By means of the apparatus hereinbefore described, broom-handles, moldings, and a great variety of other articles and things can be painted or coated with great facility, and with great economy of the material used for paintin g or coating, and work done in a better manner than can be accomplished with the ordinary paint-brush.

Having thus described my improvement, what I claim as of my invention is- The wiping or coating apparatus hereinbefore described, viz., the elastic sheet A, provided with opening D and secured to theframe B, in combination with a vessel containing the painting or coating material, as and for the purpose specified. v

STEPHEN A. SHEPARD.

Witnesses:

. A. O. J oHNsToN,

JAMES J. J OHNSTON.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2620504 *Nov 6, 1948Dec 9, 1952Slater Henry WPipe wiper
US2911943 *Sep 21, 1956Nov 10, 1959Hall Albert NMachine for coating elongated articles
US3277866 *Nov 15, 1965Oct 11, 1966Gulf Research Development CoDip tank and wiper attachment
US3392700 *Aug 7, 1964Jul 16, 1968Loffland BrothersCombined spray and immersion coater for tubular stock
US5122390 *Sep 24, 1990Jun 16, 1992General Electric CompanyMethod for uniformly coating a probe with dielectric and assembling a coax-to-waveguide transition
US5672391 *Aug 28, 1995Sep 30, 1997888804 Ontario LimitedDecorative molding
US5951805 *Oct 2, 1997Sep 14, 1999Nonis; VittorinoContinuously advancing workpiece horizontal; applying plaster coating under pressure
US6206965Aug 21, 1998Mar 27, 2001Angelo RaoApparatus for coating a decorative workpiece
US6592668Nov 29, 2000Jul 15, 2003Angelo RaoApparatus for coating a decorative workpiece
US7851386May 22, 2003Dec 14, 2010Lido Wall Systems Inc.Method and apparatus for coating a decorative workpiece
USRE37436Sep 27, 1999Nov 6, 2001888804 Ontario LimitedMethod of manufacturing foam core moldings
Classifications
Cooperative ClassificationB05C11/028, G01N1/2813, Y10S118/11