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Publication numberUS1803693 A
Publication typeGrant
Publication dateMay 5, 1931
Filing dateApr 24, 1929
Priority dateApr 24, 1929
Publication numberUS 1803693 A, US 1803693A, US-A-1803693, US1803693 A, US1803693A
InventorsHerbert A Cutting
Original AssigneeHerbert A Cutting
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Cleaning means
US 1803693 A
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

y 1931- V H. A. CUTTING 3,693

' CLEANING mamas Filed April 24, 1929 v INVENTOR HERBE T A. a TT/Na.

BY Na fliwr A TT ORNE Y Patented May 1931- PATENI; OFFICE A. comma, or nnrnorr, urcarem CLEANING KEANE Application filed April 84,

One of the primary objects of my invention is to rovide a means whereby steam may be supp ed and used with a suction or vacuum cleaner for the purpose of aiding in the clean- 5 ing of rugs, ts or the like.

have foun that if steam is supplied at a point adjacent to the suction opening of a vacuum cleaner a most remarkable increased cleaning efliciency is had. Other objects of my invention are the provision of simple and eflicient mechamsm by which steammay be produced and supplied to a conventional suction of vacuum cleaner.

With the above and other objects in view, my invention consists in the arrangement, combination and construction of the various parts of my improved device as described in the specification, claimed in my claims and shown in the accompanying drawings, in

go which:

Fig. 1 is a side elevation of a vacuum cleaner showing my invention applied thereto.

Fig. 2 is a view taken on line 2-2 of Fig. 1.

Fig. 3 is a view, partly in elevation and as partly in section, showing in detail the nozzle by which steam is supplied to a vacuum cleaner.

Fig. 4 is a view, partly in elevation and partly in section, showing a water tank and w heater such as may be utilized with my in-.

vention.

Fig. 5 is a view taken on line 5-5 of Fig. 3. I have shown more or less diagrammatically a conventional suction or vacuum cleaner which I have generally indicated at 5, having a conventional electric motor 6, foreign matter collector or bag 7, and operating handle 8. The suction inlet for the cleaner will be conventionally located at the forward por- 0 tion thereof as is indicated at 9.

be amped around the housing of the motor 6 by means of bolt and nut, indicated generally at 11, and which supports at one end a container 12, which is adapted to contain water. Water may-be supplied to the container 12 by removmg the cap 13 thereon.

The bottom of the container 12 has secured thereto a housing 14 containing an electrical resistance unit 15 which may be connected 1989. Serial No. 857,649.

through suitable wires 16 with a source of electricit If desired the wires 16 may be connecte with the wires 17 which run to the electric motor 6 so that when the motor is operated the resistance unit 15 is likewise op- 6 erated. O ration of the unit 15 will cause the'water 1n the container 12 to be heated.- When the water has been heated to the point where steam is formed,'such steam will ass from the container through the pipe 18, w 'ch connects with the top of the container, downwardliinto'anozzle member 19-wl1ich is located by a bracket 20 directly in froht'of s e the cleaner housing and of the suction nozzle 9. Steam passes from the nozzle 19 vthrough the holes 25 in the bottom thereof.

I have found that the use of these holes greatly facilitates an equal. distribution of the steam across the entlre face. of the suctionnozzle. Inasmuch as the nozzle member 19 is downwardly directed, it will be readily apparent that steam will be supplied to the flower carpetin directly in front of the suction nozzle 9 and the combination of the steam and the suction results in a cleaning of the carpeting which is much superior to any results obtained steam.

As willbe readily understood, movement of the vacuum cleaner over the surface being cleaned will result in the cleaner acting upon the surface immediately after it has been treated with steam, and I have found this to result in a much brightened and efliciently cleaned surface.

It will be obvious that various changes may be made in the arrangement, combination and construction of the various parts of my by cleaning without the improved device without departing from the IcFrovide a bracket member 10, which may spirit of my invention and it is my intention to cover by my claims such changes as may be reasonably included within the scope thereof.

What I claim is: 1. A vacuum cleaner including a housing member and a suction inlet, a water container removably secured to said housing and havin an outlet leading to a point adj acent suction inlet and means for heatto said housingb ing water in said container to supply steam to an article bein cleaned.

2. A vacuum c eaner including a housin member and a suction inlet, a bracket swure member, a water container secured to said racket and having an outlet leading to a oint adjacent said suction inlet and means or heating water in said container to supply steam through the outlet to an article beinfifileaned.

RBERT A. CU'I'IING.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2497435 *Aug 24, 1948Feb 14, 1950Branneman LeonardSteam vacuum cleaner
US3617205 *Dec 20, 1968Nov 2, 1971William H WisdomMethod for cleaning carpets and like materials
US3699607 *Jul 7, 1970Oct 24, 1972Town & Country Cleaners FranchCarpet cleaning apparatus
US3974541 *Nov 1, 1973Aug 17, 1976Silvis Donahue BApparatus for cleaning a floor cover
US4446593 *Jan 18, 1982May 8, 1984National Carpet Jobbers, Inc.Carpet steaming tool
US4974618 *Sep 9, 1985Dec 4, 1990Duraclean International, Inc.Apparatus and method for fabric cleaning with foam
US5386612 *Apr 23, 1993Feb 7, 1995Sham; John C. K.Portable steam vacuum cleaner
US5502872 *May 19, 1994Apr 2, 1996Samsung Electronics Co., Ltd.Electric vacuum cleaner having steam discharge and cloth wiper
US5920952 *Dec 22, 1997Jul 13, 1999Ariete S.P.A.Steam-cleaning appliance
US6289551 *Nov 24, 1998Sep 18, 2001Simac-Vetrella SpaSteam cleaning apparatus
US6484347 *Jul 6, 2001Nov 26, 2002Ta-Chin WangSteam cleaner
US6584990Jan 19, 2001Jul 1, 2003Dervin International Pty. Ltd.Steam mop
US6895626Aug 14, 2002May 24, 2005Sam TsaiRetaining device for a steam swab
US7059011 *Mar 12, 2003Jun 13, 2006Matic Di Capitani EmilioSteam broom with suction
US7530135 *Dec 30, 2004May 12, 2009Mark BenedictRotary carpet cleaning machine
EP0200807A1 *May 9, 1985Nov 12, 1986Re Chin ZaiCombined vacuum cleaner and steam iron
EP1508292A2 *Aug 4, 2004Feb 23, 2005LG Electronics Inc.Nozzle assembly of vacuum cleaner for both wet and dry cleaning
EP1677659A2 *Oct 29, 2004Jul 12, 2006David B. GregoryCarpet cleaning apparatus and method of construction
Classifications
U.S. Classification15/320
International ClassificationA47L11/34
Cooperative ClassificationA47L11/4016, A47L11/34, A47L11/4044
European ClassificationA47L11/40D2, A47L11/40F6, A47L11/34