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Publication numberUS2471189 A
Publication typeGrant
Publication dateMay 24, 1949
Filing dateNov 22, 1944
Priority dateNov 22, 1944
Publication numberUS 2471189 A, US 2471189A, US-A-2471189, US2471189 A, US2471189A
InventorsFrank Bartels
Original AssigneeJohn G Maslonka
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Strainer and spout attachment for cans
US 2471189 A
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Description  (OCR text may contain errors)

May 24,1949. F, AR ELS 4 2,471,189

STRAINER AND SPOUT ATTACHMENT FOR CANS Filed Nov. 22, 1944 2 Sheets-Sheet 1 INVENTOR Frank Bartels BY mm ATTORNEYS May 24, 1949. BA LS 2,471,189

STRAINER AND SPOUT ATTACHMENT FOR CANS Filed Nov. 22, 1944 2 Sheets-Sheet 2 F'rank'Baz-Zels ATTORNEYS INVENTOR Patented May 24, 1949 STRAINER AND SPOUT ATTACHMENT FOR CANS Frank Bartels, Sacramento, Calif., assignor of one-fifth to John G.'Maslonka, Sacramento,

Calif.

Application November 22, 1944, Serial No. 564,682

This invention relates to, and it is an object to provide, a unique straining and pouring attachment for cans containing a liquid; the attachment being especially designed for paint cans. An additional object is to provide a pouring attachment, for paint cans, which is operative to prevent loss of paint from the can, as well as access bf paint, when poured, to the lid engaging portions of the can at the top.

A further object of the invention is to provide a straining and pouring attachment, for paint cans, which comprises, in initially separate relation, a pouring spout unit and a straining screen junit. Such units are arranged so that they may 'be applied to a paint can either separately for independent pouring or straining operations, or may be applied to the can jointly to accomplish strainin and pouring at the same time.

Another object of the invention is to provide a straining and pouring attachment, as above, which includes a pair of segmental members adapted to frictionally engage in the annular channel of the lid engaging portion of the can, a circular straining screen secured to one segmental member in covering relation to the open end of the can, and a pouring spout secured to the other segmental member and projecting outwardly therefrom.

A further object of the invention is to produce a simple and inexpensive device, and yet one which will be exceedingly effective for the purpose for which it is designed.

These objects I accomplish by means of such structure and relative arrangement of parts as will fully appear by a perusal of the following specification and claim.

In the drawings similar characters of reference indicate corresponding parts in the several views:

Figure 1 is a perspective view of the pouring unit, detached.

Figure 2 is a perspective view of the straining unit, detached.

Figure 3 is a sectional elevation of the pouring unit, as mounted on an open top can.

Figure 4 is a plan view of the pouring unit, as mounted on an open top can.

Figure 5 is a sectional elevation of the pouring unit and straining unit as mounted, in cooperative relation, on an open top can.

Figure 6 is a sectional elevation of the straining unit as mounted alone on an open top can and in inverted position for straining of liquid poured into said can.

Referring now more particularly to the characters of reference on the drawings, the improved 1 Claim. (Cl. 210163.5)

straining and pouring attachment for open top cans, such as paint cans, comprises a pouring unit, indicated generally at i, and a straining unit, indicated generally at 2.

The pourin unit includes an arcuate member 3 formed to frictionally engage in supported relation in the annular trough 4 which paint cans or the like commonly include at the top for reception of the lid, the can being indicated at 5. The trough 4 forms an annular channel 6, and at its inner and upper edge thereof said trough includes an annular head 1.

The member 3 is fixed at the top with a relatively wide pouring spout 8 which extends at an upward and outward incline; said spout including deflector or side wings 9.

The spout 8 is of lesser circumferential extent than the member 3 and is fixed to the latter in symmetrical relation thereto adjacent but short of the inner end of said spout. The inner end portion of spout 8 is formed as a full-width inwardly and downwardly curving lip H) which closely overhangs the adjacent portion of the bead I in matching and engaging relation thereto. This lip l0 prevents the liquid contents of the can 5, such as paint, from gaining access into the annular channel 6 when the paint is being poured from can 5 and through spout 8. It will be seen that with a pourin spout constructed as above described, paint from the can 5 can be poured out of said can without spilling or loss, which is very desirable.

If it is desired to strain the paint at the same time that it is being poured, the straining unit, as shown detached in Fig. 2, is employed, and which straining unit is constructed as follows:

Another arcuate member H is adapted to frictionally seat in the trough 4 on the side of the can opposite the spout 8; the member ll being of a circumferential extent to form with the member 3 a full-circle assembly. A circular concavo-convexo screen strainer l2 which includes a border frame I3 is fixed to the member II intermediate the upper and lower edges thereof, whereby when the member II is in position in the trough 4, the circular screen [2 fully covers the open end of the can, as shown in Fig. 5, so that paint from the can must first pass through the screen before reaching the spout 8.

When the screening unit 2 is employed in connection with the pouring unit I, as above, the circular screen [2 is disposed with its convex side uppermost, as illustrated in Fig. 5, and at which time the portion of said screen adjacent the border frame l3 of the screen l2 seats in matching relation on top of the annular bead I of trough 4. The screen may be mounted on the can in the above inverted position for the reason that the member H is of substantial height and as the screen is secured thereto intermediate its edges, either edge portion of said ring ll may be seated in the trough 4.

While the pouring unit and straining unit 2 are here shown as including arcuate members 3 and II, which are formed to engage in the annular trough 4 of the can, it will be recognized that if the can is of the type which includes an annular upstanding ring in place of the trough l, the members 3 and l I will be formed as segmental downwardly facing channels to cooperate with said can ring.

From the foregoing description it will be readily seen that there has been produced such a device as substantially fulfills the objects of the invention as set forth herein.

While this specification sets forth in detail the present and preferred construction of the device, still in practice such deviations from such detail may be resorted to as do not form a departure from the spirit of the invention, as defined by the appended claim.

Having thus described the invention, the following is claimed as new and useful and upon which Letters Patent are desired:

In combination with a can which includes a circular opening in its top and a channel formed in the top adjacent the opening, a pair of arcuate members, each member engaging in a portion of the channel to hold the members in position when the can is inverted, such members being of a size to complement each other to form a substantially full circle ring about the channel whereby to hold each member against displacement with respect to its fixed position in the channel, a spout fixed to one member, a lip on the spout projecting inwardly of the said one! member and overhanging the adjacent inner edge of the circular opening of the can, and a strainer fixed on the other member, such strainer including a portion symmetrically fitting between the sides of the spout and overhanging and resting on the lip of the spout.

FRANK BARTELS.

file of this patent:

UNIT ED STATES PATENTS Number Name Date 194,354 Jones Aug. 21, 1877 587,438 Irwin Aug. 3, 1897 1,051,735 Hammond Jan. 28, 1913 1,374,776 Stanley Apr. 12, 1921 1,589,486 Sharpneck June 22, 1926 1,760,228 Armstrong May 27, 1930 1,849,134 Carter Mar, 15, 1932 1,867,060 Carr July 12, 1932 1,959,584 Hurley May 22, 1934 2,106,381 Rough Jan. 25, 1938 2,145,748 Bailey Jan. 31, 1939 2,315,842 Dariano Apr. 6, 1943 2,331,971 Gramp Oct. 19, 1943 2,377,548 Giordano June 5, 1945

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US194354 *Jul 30, 1877Aug 21, 1877 Improvement in milk-strainers
US587438 *Mar 31, 1897Aug 3, 1897 Strainer
US1051735 *Sep 4, 1912Jan 28, 1913Henry C HammondStrainer for milk-pails.
US1374776 *Mar 1, 1920Apr 12, 1921Sidney StanleyDrainer
US1589486 *Apr 20, 1925Jun 22, 1926Sharpneck Nellie ESafety drainer
US1760228 *Oct 8, 1928May 27, 1930Armstrong Charles EMilk strainer
US1849134 *Sep 11, 1928Mar 15, 1932Sterling Mfg CompanyDairy apparatus
US1867060 *Apr 27, 1931Jul 12, 1932Carr George TDetachable spout for cans
US1959584 *May 11, 1932May 22, 1934Hurley John FPouring spout and strainer
US2106381 *Oct 7, 1935Jan 25, 1938Rough Alvan SPouring spout
US2145748 *Jul 18, 1935Jan 31, 1939Bailey Samuel HPouring spout for cans
US2315842 *May 9, 1941Apr 6, 1943Anthony DarianoPaint strainer
US2331971 *Jan 15, 1941Oct 19, 1943Gramp Alfred JDetachable pour spout
US2377548 *Jun 11, 1943Jun 5, 1945Antoinette GiordanoVegetable belt for kettles
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2849158 *Jul 6, 1954Aug 26, 1958Hopla Lloyd MPouring spout and strainer for paint can
US3081912 *Mar 1, 1960Mar 19, 1963Goceliak Anthony JCombination pouring spout and strainer
US3248016 *Jan 4, 1965Apr 26, 1966DahlSnap-on cover for draining liquids from food containers
US3987943 *Apr 11, 1975Oct 26, 1976Eagle Manufacturing CompanyDetachable pouring funnel for containers
US4240568 *Jun 5, 1978Dec 23, 1980Robert R. PoolAttachment for liquid carrying container
US5195662 *Mar 11, 1992Mar 23, 1993Ted NeffPaint can spout attachment
US5762117 *Apr 14, 1995Jun 9, 1998Law; VerlVented pour spout automatically accommodating of transferred fluid viscosity
US5935435 *Apr 20, 1998Aug 10, 1999Hasler; James J.Paint can strainer
US7089975Jun 2, 2003Aug 15, 2006Blitz U.S.A., Inc.Self-venting spout
US7360673Feb 4, 2004Apr 22, 2008Paul AbrahamsNever drip spout and never drip spout with strainer
US7802702 *Nov 13, 2007Sep 28, 2010Archer Jr James BlaineSystem and method of pouring liquids from a vessel
US20120228331 *Jun 23, 2011Sep 13, 2012Kovrd Products Inc.Modular paint spout
US20120325858 *May 7, 2012Dec 27, 2012Kovrd Products Inc.Modular paint spout
US20130248564 *Mar 14, 2013Sep 26, 2013Jaques Andre HumanDispensing guide
Classifications
U.S. Classification222/189.7, 222/570
International ClassificationB65D25/38, B65D25/48, B67B7/00, B67B7/48
Cooperative ClassificationB65D25/48
European ClassificationB65D25/48