CH249324A - Soil tillage machine with motor-driven work roller and vacuum cleaner connection. - Google Patents

Soil tillage machine with motor-driven work roller and vacuum cleaner connection.

Info

Publication number
CH249324A
CH249324A CH249324DA CH249324A CH 249324 A CH249324 A CH 249324A CH 249324D A CH249324D A CH 249324DA CH 249324 A CH249324 A CH 249324A
Authority
CH
Switzerland
Prior art keywords
vacuum cleaner
motor
housing
hood
driven work
Prior art date
Application number
Other languages
German (de)
Inventor
Geser August
Original Assignee
Geser August
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 Geser August filed Critical Geser August
Publication of CH249324A publication Critical patent/CH249324A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/4041Roll shaped surface treating tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/02Floor surfacing or polishing machines
    • A47L11/20Floor surfacing or polishing machines combined with vacuum cleaning devices
    • A47L11/202Floor surfacing or polishing machines combined with vacuum cleaning devices having separate drive for the cleaning brushes
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/4044Vacuuming or pick-up tools; Squeegees
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4063Driving means; Transmission means therefor
    • A47L11/4069Driving or transmission means for the cleaning tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4077Skirts or splash guards
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4094Accessories to be used in combination with conventional vacuum-cleaning devices

Landscapes

  • Soil Working Implements (AREA)

Description

  

      Bodenbearbeitungsmaschine    mit motorgetriebener Arbeitswalze  <B>und</B>     Staubsaugeranschlu & .       Es ist bekannt, Staubsaugern Zusatz  aggregate     beizuordnen,    um     die    Anwendungs  möglichkeiten. des Staubsaugers zu vermeh  ren. Solche Zusatzaggregate können z.

   B. in  einer kleinen     Bodenhobel-,    Späne- oder Bloch  maschine bestehen, welche gegenüber ge  wöhnlichen Maschinen     dieser        Gattung    den  Vorteil haben, dass bei     geeigneter    Ausfüh  rung das abgehobene Bodenmaterial durch  die Saugwirkung des     Staubsauger-Ventila-          tors        abgesogen    wird.

   Dieser Vorteil fällt aber  immer dann dahin,     wenn    es nicht gelingt,  die     Saugwirkung    auf das bearbeitete Boden  stück zu konzentrieren, so dass das durch die       Arbeitswalze    abgehobene Material auch wirk  lich restlos     abgesogen    wird.  



  Die erfindungsgemässe     Bodenbearbeitungs-          maschine        mit    motorgetriebener Arbeitswalze  und     Staubsaugeranschluss    ist dadurch ge  kennzeichnet, dass sie eine am Gehäuse dreh  bar angeordnete     Dichtungshaube    aufweist.  Diese Dichtungshaube ist     zweckmässigerweise     koaxial zur Walzenachse     gelagert,    beispiels  weise auf zwei äussern Zapfen des Gehäuses.  



  Um die Saugwirkung des Staubsaugers  auf eine durch die Grösse der     Dichtungshaube     gegebene Arbeitsfläche zu     beschränken    und  so eine einwandfreie     Absaugung    zu erreichen,  wird die     Dichtungshaube    zweckmässig unten  mit einer Dichtung versehen, die am Boden  abdichtet.  



  In der Zeichnung ist eine beispielsweise  Ausführungsform des Erfindungsgegenstan  des dargestellt.         Fig.    1 zeigt einen Schnitt nach der Linie       I-I    in     Fig.    2.  



       Fig.    2 stellt einen Schnitt gemäss Linie       II-II    in     Fig.    1 dar und       Fig.    3 einen     Schnitt    nach der Linie       III-III    in     Fig.    2.  



  Mit 1 ist das Gehäuse der     Bodenbearbei-          tungsmaschine    bezeichnet, das in seinem       öbern    Teil den Antriebsmotor 2 der Arbeits  walze 3 trägt, welche z. B. als Blocher,     Späner     oder Hobel ausgebildet sein kann. Durch den  Riemen 4 wird der     Antrieb    des     Motors    auf       die    in vertikaler Richtung einstellbaren La  gern 5 drehbare Arbeitswalze     übertragen.     Der     Saugstutzen    6 dient dem     Anschluss    an  den nicht dargestellten Staubsauger.

   Die       Dichtungshaube    7 dichtet mit zwei Rändern 8  an Rändern 9 des     Gehäuses    ab. Die Ränder  8 und 9 sind um eine zu ihnen parallele     Achse     zylindrisch gebogen, die in der     Betriebslage     mit derjenigen der Arbeitswalze zusammen  fällt. Zur besseren Abdichtung kann eine  Dichtung z. B. aus Filz oder Gummi zwi  schen die Ränder 8 und 9 eingelegt sein.

    Gehalten wird die Dichtungshaube von zwei  zur Walzenachse koaxialen     seitlichen.    Zap  fen 10 des Gehäuses, wobei die     Lagerteile    11  der Haube mit Deckstücken 12 verbunden  sind, die die Zapfen umfassen, so dass die  ganze     Maschine    sich auf dem zur besseren  Dichtung     mit        einem    .aus weichem Material,       wie        z.    B. Gummi oder Filz, bestehenden Dich  tungsstreifen versehenen Haubenrand gegen  den Boden abstützt.      Die Dichtungshaube liegt nun     stets    flach  auf der bearbeiteten Bodenfläche auf.

   Die  relative Drehung der     Dichtungshaube    gegen  über dem     Gehäuse        wird        ermöglicht    durch die  Lagerung der Haube auf den Gehäusezap  fen 10,     derzufolge        diese    Haube um die Achse  der Arbeitswalze drehbar gehalten ist. Die       Dichtung    zwischen dem     Gehäuse    und der  Haube, deren relative Lage sich im Betrieb       fortwährend    ändert, ist durch die Ränder 9  und 8 des Gehäuses     bezw.    der Haube ge  währleistet.

   Das Aufliegen der Haube auf  dem Boden hat zur Folge, dass während des  Betriebes durch die Dichtungshaube     ein.    be  stimmter, ihrer Grösse entsprechender Raum  um die Arbeitsstelle der Walze     herum    derart  abgeschlossen ist, dass die Saugwirkung des  Staubsaugerventilators voll zur     Geltung    kom  men kann und die abgearbeiteten Späne     bezw.     der abgehobene Schmutz restlos erbgesogen  werden können, was ohne diese     Dichtung     nicht der Fall wäre. Die Brauchbarkeit dieser       Bodenbearbeitungsmaschine    mit Staubsau  geranschluss hängt     somit    von dieser Abdich  tung ab, die beim Ausführungsbeispiel ge  währleistet ist.



      Soil cultivation machine with motor-driven work roller <B> and </B> vacuum cleaner connection. It is known to assign additional units to vacuum cleaners for the application possibilities. the vacuum cleaner to vermeh Ren. Such additional units can, for.

   B. exist in a small planer, chip or Bloch machine, which have the advantage over conventional machines of this type that, with a suitable design, the lifted soil material is sucked off by the suction of the vacuum cleaner fan.

   However, this advantage always lapses if it is not possible to concentrate the suction effect on the processed soil piece, so that the material lifted off by the work roller is also completely sucked off.



  The soil cultivation machine according to the invention with a motor-driven work roller and vacuum cleaner connection is characterized in that it has a sealing hood which is rotatably arranged on the housing. This sealing hood is expediently mounted coaxially to the roller axis, for example on two outer journals of the housing.



  In order to limit the suction effect of the vacuum cleaner to a work surface given by the size of the sealing hood and thus to achieve perfect suction, the sealing hood is expediently provided with a seal at the bottom, which seals the floor.



  In the drawing, an example embodiment of the subject invention is shown. FIG. 1 shows a section along the line I-I in FIG. 2.



       FIG. 2 shows a section along line II-II in FIG. 1 and FIG. 3 shows a section along line III-III in FIG. 2.



  1 with the housing of the soil cultivation machine is designated, which carries the drive motor 2 of the work roller 3 in its upper part, which z. B. can be designed as a Blocher, Späner or plane. Through the belt 4, the drive of the motor is transmitted to the vertically adjustable La like 5 rotatable work roll. The suction nozzle 6 is used for connection to the vacuum cleaner, not shown.

   The sealing hood 7 seals with two edges 8 on edges 9 of the housing. The edges 8 and 9 are bent cylindrically about an axis parallel to them, which in the operating position coincides with that of the work roll. For better sealing, a seal z. B. made of felt or rubber between tween the edges 8 and 9 be inserted.

    The sealing hood is held in place by two sides that are coaxial to the roller axis. Zap fen 10 of the housing, the bearing parts 11 of the hood are connected to cover pieces 12, which include the pins, so that the whole machine is on the for better sealing with a .of soft material, such as. B. rubber or felt, existing up device strips provided hood edge is supported against the ground. The sealing hood is now always flat on the processed floor surface.

   The relative rotation of the sealing hood with respect to the housing is made possible by the mounting of the hood on the housing zap 10, as a result of which this hood is held rotatably about the axis of the work roll. The seal between the housing and the hood, the relative position of which changes continuously during operation, is BEZW by the edges 9 and 8 of the housing. the hood.

   The fact that the hood rests on the floor results in the sealing hood entering during operation. certain, their size corresponding space around the work place of the roller is closed in such a way that the suction of the vacuum cleaner fan can come fully into effect and the processed chips BEZW. the removed dirt can be completely sucked, which would not be the case without this seal. The usefulness of this tillage machine with a vacuum cleaner connection thus depends on this waterproofing device, which is guaranteed in the exemplary embodiment.

 

Claims (1)

PATENTANSPRUCH: Bodenbearbeitungsmaschine mit motor getriebener Arbeitswalze und Staubsauger anschluss, dadurch gekennzeichnet, dass sie eine am Gehäuse drehbar angeordnete Dich tungshaube aufweist. UNTERANSPRüCHE 1. Bodenbearbeitungsmaschine nach Pa tentanspruch, dadurch gekennzeichnet, dass die Dichtungshaube koaxial zur Walzenachse gelagert ist. PATENT CLAIM: Soil cultivation machine with motor-driven work roller and vacuum cleaner connection, characterized in that it has a sealing hood which is rotatably arranged on the housing. SUBClaims 1. Soil tillage machine according to patent claim, characterized in that the sealing hood is mounted coaxially to the roller axis. z. Bodenbearbeitungsmaschine nach Pa tentanspruch und Unteranspruch 1, dadurch gekennzeichnet, dass die Dichtungshaube auf zwei seitlichen, zur Walzenachse koaxialen Zapfen des Gehäuses gelagert ist. B. Bodenbearbeitungsmaschine nach Pa tentanspruch, dadurch gekennzeichnet, dass das Gehäuse und die Dichtungshaube auf einanderliegende, um eine zu ihnen parallele Achse zylindrisch gebogene Ränder auf weisen. z. Soil cultivation machine according to patent claim and dependent claim 1, characterized in that the sealing hood is mounted on two lateral journals of the housing which are coaxial to the roller axis. B. soil cultivation machine according to Pa tentans claims, characterized in that the housing and the sealing hood on one another, about an axis parallel to them have cylindrical curved edges.
CH249324D 1946-02-08 1946-02-08 Soil tillage machine with motor-driven work roller and vacuum cleaner connection. CH249324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH249324T 1946-02-08

Publications (1)

Publication Number Publication Date
CH249324A true CH249324A (en) 1947-06-30

Family

ID=4467463

Family Applications (1)

Application Number Title Priority Date Filing Date
CH249324D CH249324A (en) 1946-02-08 1946-02-08 Soil tillage machine with motor-driven work roller and vacuum cleaner connection.

Country Status (1)

Country Link
CH (1) CH249324A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3120021A (en) * 1961-01-23 1964-02-04 Whirlpool Co Vacuum cleaner nozzle
US3518712A (en) * 1968-05-21 1970-07-07 Hoover Co Floor polisher with motor mounted on a pivoted handle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3120021A (en) * 1961-01-23 1964-02-04 Whirlpool Co Vacuum cleaner nozzle
US3518712A (en) * 1968-05-21 1970-07-07 Hoover Co Floor polisher with motor mounted on a pivoted handle

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