US1920002A - Attachment for vacuum celaners - Google Patents

Attachment for vacuum celaners Download PDF

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Publication number
US1920002A
US1920002A US618668A US61866832A US1920002A US 1920002 A US1920002 A US 1920002A US 618668 A US618668 A US 618668A US 61866832 A US61866832 A US 61866832A US 1920002 A US1920002 A US 1920002A
Authority
US
United States
Prior art keywords
plate
attachment
vacuum
polishing
celaners
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US618668A
Inventor
Daniel H Chason
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Singer Co
Original Assignee
Singer Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Singer Co filed Critical Singer Co
Priority to US618668A priority Critical patent/US1920002A/en
Application granted granted Critical
Publication of US1920002A publication Critical patent/US1920002A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/02—Floor surfacing or polishing machines
    • A47L11/20—Floor surfacing or polishing machines combined with vacuum cleaning devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4044—Vacuuming or pick-up tools; Squeegees
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4052—Movement of the tools or the like perpendicular to the cleaning surface
    • A47L11/4058—Movement of the tools or the like perpendicular to the cleaning surface for adjusting the height of the tool
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4094—Accessories to be used in combination with conventional vacuum-cleaning devices

Definitions

  • This invention relates to attachments for vacuum cleaners and has for its primary object to provide an improved attachment for polishing floors.
  • the invention comprises the devices, combinations, and arrangements of partshereinafter set forth and illustrated in the accompanying drawing of a preferred embodiment of the invention, from which the several features of the invention and the advantages attained thereby will be readily understood by those skilled in the art.
  • Fig. 1 shows a side elevation of a portable type vacuum cleaner with my vimprovedfloor polishing attachment 'removably se-. cured thereto.
  • Fig. 2 is a front elevation of the vacuum cleaner with the attachment secured thereto.
  • Fig. 3 is an end elevation of the floor polishing attachment.
  • Fig. 4 is a vertlcal section taken substantially along the line 4. l of Fig. 3.
  • selected for illustration 1 designates the ordinary portable vacuum cleaner having the usual handle 2, motor 3 and suction nozzle 4 terminating in a rib 5.
  • My improved floor polishing attachment comprises a thick flat rectangular metallic plate 6 to the under side of which is secured by the rivets 7 a felt pad 8.
  • lugs apd 11 Mounted on the upper side of the plate 6 are lugs apd 11 having depending headed extensions 9 and 9 extending through suitable apertures in the plate 6.
  • Pivotally secured to the lugs 10 and 11 by the pivot bolts 12 and 12' are the ears 13 of the spring-clips l3 and 14 having upstanding arms 15 which grip or embrace the rib 5 of the suction nozzle 4 along the front and rear sides thereof.
  • spring-clips adapted to embrace said suction nozzle for attaching said plate to said nozzle, and means for pivotally connecting and plate to said spring-clips.
  • a floor polishing attachment for vacuum cleaners having a suction nozzle comprising a plate formed with upstanding lugs .on the upper side thereof and a polishing pad secured to the under side thereof, clips havlng spring-arms which are adapted to embrace and detachably secure said plate to the nozzle of said vacuum cleaner, and means for pivot-ally connecting said clips to the upstanding lugs on said plate.
  • a polishing attachment for a vacuum cleaner having a suction nozzle formed with ribs comprising a plate formed with upstanding lugs and having a polishing pad secured to the under side thereof, a pair of clips having upstanding spring-arms adapted to embrace and engage the ribs on said nozzle for detachably securing said plate thereto and depending ears extending over and pivotally connected to the upstanding lugs onsaid plate.

Description

July 25, 1933. 0.1-1. CHASON 3 A'ITACI-IMENT FOR VACUUM CLEANERS Filed June 22, 1932 Patented July 25, 1933 UNITED STATES IPATENTOFFICE DANIEL H. GHASON, OF ELIZABETH, NEW JERSEY, ASSIGNOR TO THE SINGER MANU- FACTURING COMPANY, OF ELIZABETH, NEW JERSEY, A CORPORATION OF NEW JERSEY Application, filed June 22,
This invention relates to attachments for vacuum cleaners and has for its primary object to provide an improved attachment for polishing floors.
With the above and other objects in view, as will hereinafter appear, the invention comprises the devices, combinations, and arrangements of partshereinafter set forth and illustrated in the accompanying drawing of a preferred embodiment of the invention, from which the several features of the invention and the advantages attained thereby will be readily understood by those skilled in the art.
The preferred embodiment of the invention will be understood by reference to the accompanying drawing, in which:
Fig. 1 shows a side elevation of a portable type vacuum cleaner with my vimprovedfloor polishing attachment 'removably se-. cured thereto.
Fig. 2 is a front elevation of the vacuum cleaner with the attachment secured thereto.
Fig. 3 is an end elevation of the floor polishing attachment.
Fig. 4 is a vertlcal section taken substantially along the line 4. l of Fig. 3. In the embodiment of this invention selected for illustration 1 designates the ordinary portable vacuum cleaner having the usual handle 2, motor 3 and suction nozzle 4 terminating in a rib 5.
My improved floor polishing attachment comprises a thick flat rectangular metallic plate 6 to the under side of which is secured by the rivets 7 a felt pad 8. Mounted on the upper side of the plate 6 are lugs apd 11 having depending headed extensions 9 and 9 extending through suitable apertures in the plate 6. Pivotally secured to the lugs 10 and 11 by the pivot bolts 12 and 12' are the ears 13 of the spring-clips l3 and 14 having upstanding arms 15 which grip or embrace the rib 5 of the suction nozzle 4 along the front and rear sides thereof. The pivotal connection between the polishing plate 6 and the springs clips 13 and 14 permits the plate to rest fiat upon the floor with the vacuum cleaner nozzle tilted upwardly sufiiciently to admit the polishing ATTACHMENT EOE VACUUM CLEANERS 1932. Serial No. 618,668.
plate and also permits the polishing plate to accommodate itself to irregularities in the secured to the under side of said plate,
spring-clips adapted to embrace said suction nozzle for attaching said plate to said nozzle, and means for pivotally connecting and plate to said spring-clips.
2. A floor polishing attachment for vacuum cleaners having a suction nozzle, comprising a plate formed with upstanding lugs .on the upper side thereof and a polishing pad secured to the under side thereof, clips havlng spring-arms which are adapted to embrace and detachably secure said plate to the nozzle of said vacuum cleaner, and means for pivot-ally connecting said clips to the upstanding lugs on said plate.
3. A polishing attachment for a vacuum cleaner having a suction nozzle formed with ribs, comprising a plate formed with upstanding lugs and having a polishing pad secured to the under side thereof, a pair of clips having upstanding spring-arms adapted to embrace and engage the ribs on said nozzle for detachably securing said plate thereto and depending ears extending over and pivotally connected to the upstanding lugs onsaid plate. i
DANIEL H. CHASON.
US618668A 1932-06-22 1932-06-22 Attachment for vacuum celaners Expired - Lifetime US1920002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US618668A US1920002A (en) 1932-06-22 1932-06-22 Attachment for vacuum celaners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US618668A US1920002A (en) 1932-06-22 1932-06-22 Attachment for vacuum celaners

Publications (1)

Publication Number Publication Date
US1920002A true US1920002A (en) 1933-07-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
US618668A Expired - Lifetime US1920002A (en) 1932-06-22 1932-06-22 Attachment for vacuum celaners

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5399381A (en) * 1994-02-07 1995-03-21 Randall; Debbie Protective floor cover for electric brooms
US20220386837A1 (en) * 2021-05-31 2022-12-08 Rushi Parikh Universal accessory for enhancing floor cleaning and hair trapping for a plurality of vacuum devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5399381A (en) * 1994-02-07 1995-03-21 Randall; Debbie Protective floor cover for electric brooms
US20220386837A1 (en) * 2021-05-31 2022-12-08 Rushi Parikh Universal accessory for enhancing floor cleaning and hair trapping for a plurality of vacuum devices

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