CH163824A - Mechanical scraper element. - Google Patents

Mechanical scraper element.

Info

Publication number
CH163824A
CH163824A CH163824DA CH163824A CH 163824 A CH163824 A CH 163824A CH 163824D A CH163824D A CH 163824DA CH 163824 A CH163824 A CH 163824A
Authority
CH
Switzerland
Prior art keywords
scraper element
mechanical scraper
disc
mechanical
scraper
Prior art date
Application number
Other languages
French (fr)
Inventor
Wallimann Franz
Original Assignee
Wallimann Franz
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 Wallimann Franz filed Critical Wallimann Franz
Publication of CH163824A publication Critical patent/CH163824A/en

Links

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
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/02—Scraping
    • A47L13/04—Scraping with steel wool

Landscapes

  • Floor Finish (AREA)
  • Brushes (AREA)

Description

  

      Elément    de décrottoir mécanique.    L'objet ide la présente invention est un  élément de décrottoir mécanique comportant  au moins un disque muni de pointes mainte  nant en place une matière permettant le dé  crottage.  



       Le    dessin annexé montre, à titre d'exem  ple, une forme d'exécution -de l'objet de l'in  vention, la matière à. décrotter étant de la  paille de fer.  



  La     fig.    1 en est une vue en plan et sans  paille de fer;  La     fig.    2 en est une coupe .suivant     A-B     de la     fig.    1.  



  L'élément représenté comprend un disque  1, en bois par exemple, sur lequel sont figées  des     pointes    métalliques 2, lesdites pointes  maintenant en place de la paille de fer 3 la  quelle lorsque le disque est animé d'un mou  vement,de rotation frotte par exemple sur un  plancher, ce qui permet de décrotter     celui-ci;     une bordure 4 en relief sert .également à  maintenir la paille -de fer sur le disque 1,  celui-ci étant fixé au décrottoir au moyen  d'un axe passant par l'orifice 5.    L'élément représenté     permet    un     décrottage     rapide et efficace des parquets; il peut être  utilisé avantageusement avec les décrottoirs  mécaniques actuellement sur le marché utili  sant -des brosses rotatives.



      Mechanical scraper element. The object of the present invention is a mechanical scraper element comprising at least one disc provided with spikes holding in place a material allowing the crotting.



       The accompanying drawing shows, by way of example, an embodiment of the object of the invention, the material. decotter being steel wool.



  Fig. 1 is a plan view without steel wool; Fig. 2 is a section following A-B of FIG. 1.



  The element shown comprises a disc 1, of wood for example, on which are fixed metal spikes 2, said spikes holding iron wool 3 in place, which when the disc is driven by a movement, of rotation rubs for example on a floor, which makes it possible to unscrew it; a raised edge 4 also serves to maintain the steel wool on the disc 1, the latter being fixed to the scraper by means of a pin passing through the orifice 5. The element shown allows rapid and efficient scrapping parquet floors; it can be used advantageously with the mechanical scrapers currently on the market using rotating brushes.

Claims (1)

REVENDICATION Elément,de décrottoir mécanique, caracté risé en ce que comportant au moins un disque muni de pointes maintenant en place une matière permettant le décrottage. SOUS-REVENDICATIONS 1 Elément selon la revendication, caractérisé en ce que la matière permettant le décrot tage est constituée par -de la paille de fer. 2 Elément selon la revendication et la sous- revendication 1, caractérisé en ce qu'il com porte en outre une bordure dépassant la surface -du disque de manière à maintenir la paille -de fer sur celui-ci. CLAIM Element for a mechanical scraper, characterized in that comprising at least one disc provided with points holding in place a material allowing the scraper. SUB-CLAIMS 1 Element according to claim, characterized in that the material allowing the scuffing consists of iron wool. 2 Element according to claim and sub- claim 1, characterized in that it further com carries an edge protruding from the surface of the disc so as to maintain the steel-bar thereon.
CH163824D 1932-10-15 1932-10-15 Mechanical scraper element. CH163824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH163824T 1932-10-15

Publications (1)

Publication Number Publication Date
CH163824A true CH163824A (en) 1933-09-15

Family

ID=4416871

Family Applications (1)

Application Number Title Priority Date Filing Date
CH163824D CH163824A (en) 1932-10-15 1932-10-15 Mechanical scraper element.

Country Status (1)

Country Link
CH (1) CH163824A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115660A (en) * 1962-07-09 1963-12-31 Donald L Hunt Adapter for portable motor driven floor maintaining machines
US3386122A (en) * 1965-12-13 1968-06-04 Robert V. Mathison Rotatable disc devices
US4407040A (en) * 1981-12-14 1983-10-04 Universal Brush Company Ltd. Pad drive for rotary scrubber

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115660A (en) * 1962-07-09 1963-12-31 Donald L Hunt Adapter for portable motor driven floor maintaining machines
US3386122A (en) * 1965-12-13 1968-06-04 Robert V. Mathison Rotatable disc devices
US4407040A (en) * 1981-12-14 1983-10-04 Universal Brush Company Ltd. Pad drive for rotary scrubber

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