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Publication numberUS1562948 A
Publication typeGrant
Publication dateNov 24, 1925
Filing dateJun 9, 1925
Priority dateJun 9, 1925
Publication numberUS 1562948 A, US 1562948A, US-A-1562948, US1562948 A, US1562948A
InventorsRobert Elliott
Original AssigneeThomas M Binks
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Paint shield
US 1562948 A
Abstract  available in
Images(1)
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Claims  available in
Description  (OCR text may contain errors)

' Nov. 24, 1925.

1,562,948 R. ELLIOTT PAINT SHIELD Filed Jung 9,, I925 a? Z 5* 7 a Y & Vl/

Patented Nov. 24, 1925.

UNITED STATES PATENT OFFICE. A

ROBERT ELLIOTT, OF NEW HAVEN, CONNECTICUT, ASSIGNOR F ONE-HALF TO THOMAS M. IBINKS, OF NEW HAVEN, CONNECTICUT.

IAINT SHIELD.

Application filed June 9, 1925. Serial No. 35,877.

To all whom it may concern:

Be it known that I, ROBERT ELLIOTT, a citizen of the United States, residing at New Haven, in the county of New Haven and State of Connecticut, have invented a new and useful Improvement in Paint Shields; and I do hereby declare the following, when taken in connection with accompanying drawings and the characters of reference marked thereon, to be a full, clear, and exact description of the same, and which said drawings constitute part of this application, and represent, iii- Fig. 1 a plan View, showing a four-part shield constructed in accordance with my in vention.

Fig. 2 a face View, showing the shields in position.

Fig. 3 a vertical, sectional view through the shields, on an enlarged scale.

This invention relates to improvement in paint shields, and particularly to shields adapted to be placed over glass, to prevent paint from reaching the glass when the surrounding parts are being coated with paint by a spraying process. It has been customary to paste sheets of paper over the glass, but this is difficult to remove, after the painting is done. The object of this invention is to provide metal shields which will completely cover exposed surfaces of glass, so that paint may be applied by spraying, without touching the g ass, and the invention consists in the construction as hereinafter described and particularly recited in the claim.

In carrying out my invention, I preferably employ four plates 5, 6, 7 and 8 of'the desired size and adapted, when overlapped,

to entirely cover the exposed surface of a sheet of glass 9 in a frame or sash 10. The plates 5 and 7 are each formed with a row of teeth 11 struck out from the plates 5 and 7, and adapted to be engaged by the ends of springs 12, which are secured near the lower edges of the plates 6 and 8. The plates 5 and 6 are first arranged over the glass at one side, and the spring 12 engaged with one of the teeth 11 in the plate 5, tending to force the edges of the plates against the upper and lower edges of the frame.

The plates 7 and 8 are then placed over the glass at the other side, and the spring engaged with the fingers, as above described.

In this way, the four plates completely cover the surface of the glass, so that the surrounding frame may be coated with paint by spraying and without danger of paint reaching the surface of the glass. In I thecase of vertically-movable glass-frames, as in doors or sliding windows of automobiles, the lower edges of the plates 6 and 8 may enter between the glass and the frame, as shown in Fig. 3 of the drawings. In any event, the springs 12 tend to force the up- 05 per and lower edges of-the plates to a hearing. I claim:

A paint shield, comprising a pair of inner plates, each provided with a spring-finger, a

air of outer plates, each formed with teeth in line with said springs and ada ted, when the said plates overlap, to be he d in posi: tion by the engagement of the springs with said teeth.

In testimony whereof, have signed this ROBERT ELLIOTT.

' specification.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2883962 *Oct 1, 1956Apr 28, 1959Morris MundSelf adjusting window masking device
US2979025 *Jul 28, 1959Apr 11, 1961Karl L SpivakSelf adjusting window masking device
US5020288 *Jun 12, 1990Jun 4, 1991Swensen William BMethod to protect glass in doors and windows from scratches, abrasion, and painting processes
US5107643 *Apr 10, 1990Apr 28, 1992Swensen William BMethod to protect glass in doors and windows from scratches, abrasion, and painting processes
US5599422 *May 30, 1991Feb 4, 1997Oregon Glass CompanyMethod for producing masked glazing panels
US5866260 *Jan 31, 1997Feb 2, 1999Oregon Glass CompanyMasked glazing panels
US6793971Dec 3, 2001Sep 21, 2004Cardinal Ig CompanyMethods and devices for manufacturing insulating glass units
US6973759Aug 28, 2001Dec 13, 2005Cardinal Ig CompanyMethods and apparatus for providing information at the point of use for an insulating glass unit
US7025850Mar 31, 2003Apr 11, 2006Cardinal Glass Industries, Inc.Methods and apparatus for masking a workpiece
US7026571Dec 31, 2002Apr 11, 2006Cardinal Ig CompanyGlass masking method using lasers
US7083699Nov 1, 2002Aug 1, 2006Cardinal Ig CompanyMasking glass shapes
US7165591Apr 28, 2003Jan 23, 2007Cardinal Ig CompanyMasking machine
US20030087592 *Nov 1, 2002May 8, 2003Paul TrpkovskiMasking glass shapes
US20030121218 *Dec 18, 2002Jul 3, 2003Spindler Robert G.Spandrel construction
US20040031215 *Mar 31, 2003Feb 19, 2004Paul TrpkovskiMethods and apparatus for masking a workpiece
US20060127612 *Feb 1, 2006Jun 15, 2006Larsen James EGlass masking method using lasers
US20060272273 *May 5, 2006Dec 7, 2006Klaus HartigWindow assembly masking bag
Classifications
U.S. Classification118/505
International ClassificationE04G21/24, E04G21/30
Cooperative ClassificationE04G21/30
European ClassificationE04G21/30