DE650308C - Cleaning tool with swinging hammer - Google Patents

Cleaning tool with swinging hammer

Info

Publication number
DE650308C
DE650308C DEL86590D DEL0086590D DE650308C DE 650308 C DE650308 C DE 650308C DE L86590 D DEL86590 D DE L86590D DE L0086590 D DEL0086590 D DE L0086590D DE 650308 C DE650308 C DE 650308C
Authority
DE
Germany
Prior art keywords
tool
tools
cleaning tool
swinging hammer
swinging
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
Application number
DEL86590D
Other languages
German (de)
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.)
SENTA LUHR GEB ANDRESEN
Original Assignee
SENTA LUHR GEB ANDRESEN
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 SENTA LUHR GEB ANDRESEN filed Critical SENTA LUHR GEB ANDRESEN
Priority to DEL86590D priority Critical patent/DE650308C/en
Application granted granted Critical
Publication of DE650308C publication Critical patent/DE650308C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027Cleaning the internal surfaces; Removal of blockages
    • B08B9/04Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/047Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027Cleaning the internal surfaces; Removal of blockages
    • B08B9/04Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/049Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
    • B08B9/051Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled the cleaning devices having internal motors, e.g. turbines for powering cleaning tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Description

Reinigungswerkzeug mit herausschwingbaren Schlaghämmern Die Erfindung betrifft ein Werkzeug zum Reinigen, insbesondere für die Innenflächen von Rohren o. dgl., mit .ausmittig umlaufendem Werkzeugkopf mit herausschwingbaren Schlaghämmern.Cleaning tool with swinging hammer hammers The invention relates to a tool for cleaning, particularly for the inner surfaces of pipes or the like, with an eccentrically rotating tool head with swinging hammers.

Man hat Rohre bisher mit Werkzeugen gereinigt, deren Arbeitsgang nicht in wünschenswerter Weise geleitet werden konnte. So hat man beispielsweise Drahtbürsten in Form von festen oder umlaufenden Werkzeugen verwendet. Diese Bürsten vermögen jedoch lediglich lose anhaftende Rost- oder Rußschichten zu entfernen, nicht aber feste eingefressene Verunreinigungen. Man hat daher umlaufende Schlagwerkzeuge. für die Rohrreinigung benutzt, die entweder mit schwingenden Zahnrädern oder fräserartigen Werkzeugen besetzt waren. Die Zahnräder -,vurden gegen die Rohrwand geschleudert. Man hat auch zahnradartige Fräserwerkzeuge, die sich auf den zu bearbeitenden inneren Oberflächen der Rohre abrollen; vorgeschlagen. Diese Werkzeuge üben aber keine Schlagwirkung auf die Oberfläche aus, sondern mehr eine kerbende oder schabende Wirkung, so daß besonders hartnäckig festsitzender Rost nicht entfernt und auch keine oberflächenvergfitende, verfestigende Wirkung des Kristallgefüges erzielt wurde. Die Werkzeuge liefen gleichachsig oder in Richtung oder parallel zur Rohrachse. Auch hat man vorgeschlagen, als Schaber ausgebildete Werkzeuge gleichachsig umlaufen zu lassen, und hat die Werkzeuge mit einem Führungsmittel um eine andere als die Rohrachse umlaufenden Werkzeugkopf mit herausschwingbaren gezahnten Schlagringen vorgeschlagen.So far, pipes have been cleaned with tools, but their operation has not could be directed in a desirable manner. For example, you have wire brushes used in the form of fixed or rotating tools. These brushes are capable of but only to remove loosely adhering layers of rust or soot, but not solid pecked-in impurities. One therefore has revolving striking tools. used for pipe cleaning, either with oscillating gears or cutter-like Tools were occupied. The gears -, were thrown against the pipe wall. One also has gear-like milling tools that focus on the inner ones to be machined Unroll the surfaces of the pipes; suggested. However, these tools have no impact on the surface, but more of a notching or scraping effect, so that particularly stubborn, stubborn rust has not been removed and no surface-glazed, strengthening effect of the crystal structure was achieved. The tools ran coaxially or in the direction or parallel to the pipe axis. It has also been suggested as a scraper to let trained tools rotate coaxially, and has the tools with a guide means around a tool head that rotates around a tool head other than the pipe axis Swinging out toothed knuckles suggested.

Die vorliegende Erfindung betrifft ein Reinigungswerkzeug für die Innenflächen von Rohren mit ausmittig umlaufendem Werkzeugkopf mit herausschwingbaren Hämmern, das sich dadurch auszeichnet, daß mehrere Werkzeugköpfe planetengetriebeartig um zur Rohrachse parallele Achsen laufen.The present invention relates to a cleaning tool for Inner surfaces of tubes with eccentrically rotating tool head with swinging out Hammering, which is characterized by the fact that several tool heads are like planetary gears run around axes parallel to the pipe axis.

Infolge der planeten.getriebeartigen Anordnung mehrerer Werkzeugköpfe findet ein Ausgleich der Massen statt, der es überhaupt erst möglich machen soll, an sich schon unruhig arbeitende hammerartige Schlagwerkzeuge zur Reinigung des Rohrinnern zu benutzen und durch das ruhige Arbeiten des Gerätes an Kraft zu sparen.As a result of the planetary gear-like arrangement of several tool heads there is a balancing of the masses, which is supposed to make it possible in the first place, Hammer-like striking tools for cleaning the To use the inside of the pipe and to save energy through the quiet operation of the device.

In der Zeichnung sind einige Ausführungsformen der Erfindung beispielsweise veranschaulicht, und zwar zeigt: Fig: i eine Ausführungsform der Erfindung mit Planetengetriebe in senkrechtem Längsschnitt in Richtung I-I nach Fig. 2, Fig. 2 einen Schnitt in Richtung 11-II nach Fig. i.In the drawing, some embodiments of the invention are for example illustrates, namely shows: Fig: i an embodiment of the invention with planetary gear in a vertical longitudinal section in the direction I-I according to FIG. 2, FIG. 2 shows a section in Direction 11-II according to FIG.

Fi,g. 3 zeigt eine andere Ausführungsform eines Werkzeuges nach der vorliegenden Erfindung mit Planetengetriebe in senkrechtem Längsschnitt.Fi, g. 3 shows another embodiment of a tool according to FIG present invention with planetary gear in vertical longitudinal section.

In Fig. i und 2 ist eine Ausführungsform der Erfindung dargestellt, nach der zwei Schlagwerkzeugeinrichtungen i¢ und 14 auf dem Werkzeugkopf 3 derart angeordnet sind, daß sie sich planetenartig bewegen. Die Antriebswelle 5 ist mit einer Scheibe 2o verbunden, in der die Wellen 6 und 6' der. Schlagwerkzeuge 14 und i4.' drehbar gelagert sind. Die Wellen. 6 und 6' sind an ihrem hinteren Ende mit Zahnrädern 21, 2,1' versehen, die in ein Zahnrad 22 an dem mittleren Teil oder Schaft 23 des Werkzeugkopfes 3 eingreifen. Das Zahnrad 22 steht also fest, während durch die Antriebswelle 5 die Scheibe 2o um die Rohrachse gedreht wird. Dabei werden gleichzeitig die Zahnräder 2 1 und 21' mitgenommen, die durch das Zahnrad 23 gedreht werden, so daß sich die Schlagwerkzeugpaare 1q. und i4.' einmal uni die Rohrachse und ferner um ihre eigene Achse ausmittig zur Rohrachse planetenartig drehen.In Fig. I and 2, an embodiment of the invention is shown, after the two Striking tool devices i ¢ and 14 on the tool head 3 are arranged such that they move like a planet. The drive shaft 5 is connected to a disk 2o in which the shafts 6 and 6 'of the. Striking tools 14 and i4. ' are rotatably mounted. The waves. 6 and 6 'are at their rear end provided with gears 21, 2,1 ', which in a gear 22 on the central part or Shank 23 of tool head 3 engage. The gear 22 is fixed while the disk 2o is rotated about the pipe axis by the drive shaft 5. Be there at the same time the gears 2 1 and 21 'taken, which are rotated by the gear 23 so that the striking tool pairs 1q. and i4. ' once uni the pipe axis and also rotate like a planet around its own axis eccentric to the tube axis.

Diese Ausführung hat sich als besonders zweckmäßig erwiesen, da das Werkzeug und auch die Rohrwandung nicht einseitig belastet werden.This version has proven to be particularly useful because the Tool and the pipe wall are not loaded on one side.

In Fig. 3 ist eine andere Ausführungsform der Erfindung veranschaulicht, die ebenfalls ein Planetengetriebe zeigt, bei der jedoch die Antriebswelle 5 über ein Zahnrad 22' die bei-.den Zahnräder 2i und 21' der Wellen 6 und 6' treibt, die, wie ohne weiteres aus der Zeichnung ersichtlich, in dem Gehäuse gelagert sind.In Fig. 3 another embodiment of the invention is illustrated, which also shows a planetary gear, but in which the drive shaft 5 over a gear 22 'drives the two gears 2i and 21' of the shafts 6 and 6 ', as can be readily seen from the drawing, are stored in the housing.

Auch hier ist eine Drahtbiirste 16 vorgesehen, die das Werkzeug führt und stützt.Here, too, a wire brush 16 is provided which guides the tool and supports.

Claims (1)

PATENTANSPRUCH: Reinigungswerkzeug, insbesondere für die Innenflächen von Rohren o. dgl., mit ausmittig umlaufendem Werkzeugkopf mit herausschwingbaren Schlaghämmern, dadurch gekennzeichnet, daß mehrere Werkzeugköpfe planetengetriebeartig um zur Rohrachse parallele Achsen laufen.PATENT CLAIM: Cleaning tool, especially for the inner surfaces of pipes or the like, with eccentrically rotating tool head with swinging out Impact hammers, characterized in that several tool heads are planetary gear-like run around axes parallel to the pipe axis.
DEL86590D 1934-09-16 1934-09-16 Cleaning tool with swinging hammer Expired DE650308C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL86590D DE650308C (en) 1934-09-16 1934-09-16 Cleaning tool with swinging hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL86590D DE650308C (en) 1934-09-16 1934-09-16 Cleaning tool with swinging hammer

Publications (1)

Publication Number Publication Date
DE650308C true DE650308C (en) 1937-09-20

Family

ID=7286114

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL86590D Expired DE650308C (en) 1934-09-16 1934-09-16 Cleaning tool with swinging hammer

Country Status (1)

Country Link
DE (1) DE650308C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004278A (en) * 1959-12-02 1961-10-17 Stanley Bledsoe Corp Pipe cleaning apparatus
EP0001893A1 (en) * 1977-10-28 1979-05-16 Westinghouse Electric Corporation Internal tube cutters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004278A (en) * 1959-12-02 1961-10-17 Stanley Bledsoe Corp Pipe cleaning apparatus
EP0001893A1 (en) * 1977-10-28 1979-05-16 Westinghouse Electric Corporation Internal tube cutters

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