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DE2363807A1 - Groove miller for walls and ceilings - driven from electric hand drill - Google Patents

Groove miller for walls and ceilings - driven from electric hand drill

Info

Publication number
DE2363807A1
DE2363807A1 DE2363807A DE2363807A DE2363807A1 DE 2363807 A1 DE2363807 A1 DE 2363807A1 DE 2363807 A DE2363807 A DE 2363807A DE 2363807 A DE2363807 A DE 2363807A DE 2363807 A1 DE2363807 A1 DE 2363807A1
Authority
DE
Germany
Prior art keywords
milling
drive
ceilings
walls
sleeve
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.)
Pending
Application number
DE2363807A
Other languages
German (de)
Inventor
Geb Krauss Margarete Klann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE2363807A priority Critical patent/DE2363807A1/en
Publication of DE2363807A1 publication Critical patent/DE2363807A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
    • B28D1/183—Hand tools, e.g. portable, motor driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

Wall groove miller for automatic milling of walls and ceilings has an electric drive via an electric hand drill. Preferably the drive is via a drive rod with crown gear-wheel. More partic. laborious chiselling is no longer required for e.g. laying cables. A uniform depth is obted., and can be altered by changing the milling cutters. The appts. will fit any drill chuck. The amt. of work is reduced by a factor of 8. The miller could also be provided with a vacuum cleaner, which could be connected via the cavity of the handle. The milling head is provided with a square spindle which has a steel spring, and the two associated driving wheels have a floating spindle.

Description

Margarete Klann, ?ooo Haaiburg 74-, Mölliier Landstr. 145 tuMargarete Klann,? Ooo Haaiburg 74-, Mölliier Landstr. 145 do

Betr. ; W$:ndrillen-Fräsgerät zum Aufsetzen auf EfBohrmaschinen, Re. ; W $: ndrill milling device for mounting on Ef drilling machines,

Der Gegenstand der Erfindung ist ein mechanisches Arbeitsgerät für Fräsarbeiten an Wänden,Decken u.a.. Das Gerät soll in seiner Funktion hauptsächlich zur wesentlichen Erleichterunp:, schnelleren und saubereren Ausführung der sonst beschwerlichen sowie langwierigen Stemm- und Meißelarbeiten bei z.B. Kabelverlegung o.a. dienen. Außerdem gewährleistet dieses Gerät eine gleichmäßige Tiefe, die durch das Auswechseln des Fräsrades entsprechend verändert werden kann. Dadurch werden Splitter und ungleichmäßige Tiefen vermieden, ebenso entfallen damit auch die sehr unangenehmen Klopfgeräusche.The subject of the invention is a mechanical working device for milling work on walls, ceilings, etc. The function of the device is mainly intended to be essential Easierunp:, faster and cleaner execution are used for the otherwise arduous and lengthy chiselling and chiselling work, e.g. when laying cables or similar. In addition, this device ensures a uniform depth, which can be achieved by replacing the cutting wheel can be changed. This avoids splinters and uneven depths, as well as eliminating them unpleasant knocking noises.

Dieses Gerät ist in seiner Konstruktion so vorgesehen, daß es zum Aufsetzen in jede Bohrmaschine bzw. in jedes Bohrfutter passt. Je nach Beschaffenheit der verputzten Wand, d.h. Putzauflage, kann die U/Zahl - je nach Art der Bohrmaschine vom Benutzer entsprechend eingestellt werden.This device is designed in such a way that it can be placed in any drilling machine or in any drill chuck fits. Depending on the nature of the plastered wall, i.e. the plaster layer, the U / number - depending on the type of drill from User can be set accordingly.

Der Arbeitsaufwand wird hierdurch um das 8-fache vermindert werden.This reduces the workload by eight times will.

Als Zusatzgerät könnte dieses Fräsgerät evtl. mit einem Staubsauger ausgerüstet werden, der über den Hohlraum des Haltegriffs angeschlossen werden könnte.As an additional device, this milling device could possibly be equipped with a vacuum cleaner, which over the cavity of the Grab bar could be connected.

*> 11 ti f *> 1 1 ti f

509827/0052509827/0052

Claims (1)

Margarete Klann, 2000 Hamburg 74, Möllner Landstr. 145 mMargarete Klann, 2000 Hamburg 74, Möllner Landstr. 145 m 1. Das Wandrillen-Fräsgerät ist eine Vorrichtung zum automatischen Fräsen an Wänden und Decken, gekennzeichnet durch den elektrischen Antrieb einer E-Hand-Bobrmaschine1. The wall groove milling device is a device for automatic milling on walls and ceilings, characterized by the electric drive of a E-hand bob machine 2. Der Antrieb erfolgt über ein Antriebsgestänge mit Kronen-Zahnrad.2. The drive takes place via a drive linkage Crown gear. $. gem. beil. Zeichnung sämtliche nachstehend aufgeführte funktionen:$. all functions listed below according to the attached drawing: 1. Rundhülse mit Hohlgriff geteilt1. Split round sleeve with hollow handle 2. Fräsrad mit 4-kant-Achse2. Milling wheel with square axis 5. Stahlfeder für 4-kant-Ach?e5. Steel spring for square axles C-* < doppelte Antriebszahnräder mit Steckachse C- * <double drive gears with quick-release axle 6. Turbinenflügel6. Turbine blades 7. -kugellagerhalterung7. -ball bearing bracket 8. Kugellager zur Stabilisierung8. Ball bearings for stabilization 9. direkte Antriebsachse mit Kronenzahrirad9. Direct drive axle with crown gear 10. 3-kant. oder rund geformtes Einsatzst'rck f. Bohrfutter10. 3-edge. or round-shaped Einsatzst 'r f ck. chuck 11. Bohrmaschinenfutter11. Drill chucks 12. abgerundeter Wulst als Auflagefläche >eim Fräsen und zur Bestimmung der Frästiefe.12. Rounded bead as a support surface> when milling and to determine the milling depth. 13. Schraubbefestigung der geteilten Hülse13. Screw fastening of the split sleeve 14. Haltegriff der Hülse mit evtl. Absaugvorrichtung 15* Einschiebekanal der auswechselbaren Fräsx-äder14. Handle of the sleeve with possibly a suction device 15 * Insertion channel of the exchangeable Fräsx tubes 16. Sämtliche wie hier im Schnitt gezeichneten Antriebsräder sind mit sog. Luftlöchern versehen, um sie mittels der Turbinenflügel vom Frässtaub freizuhalten.16. All of the drive wheels shown here in section are provided with so-called air holes around them to be kept free of milling dust by means of the turbine blades. 509827/005 2509827/005 2
DE2363807A 1973-12-21 1973-12-21 Groove miller for walls and ceilings - driven from electric hand drill Pending DE2363807A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2363807A DE2363807A1 (en) 1973-12-21 1973-12-21 Groove miller for walls and ceilings - driven from electric hand drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2363807A DE2363807A1 (en) 1973-12-21 1973-12-21 Groove miller for walls and ceilings - driven from electric hand drill

Publications (1)

Publication Number Publication Date
DE2363807A1 true DE2363807A1 (en) 1975-07-03

Family

ID=5901543

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2363807A Pending DE2363807A1 (en) 1973-12-21 1973-12-21 Groove miller for walls and ceilings - driven from electric hand drill

Country Status (1)

Country Link
DE (1) DE2363807A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001068335A1 (en) * 2000-03-13 2001-09-20 Power & Design Limited An attachment for a percussive tool
GB2469788A (en) * 2009-01-13 2010-11-03 David Vincent Byrne Wall chaser with electrically insulating safety cover

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001068335A1 (en) * 2000-03-13 2001-09-20 Power & Design Limited An attachment for a percussive tool
GB2361204B (en) * 2000-03-13 2003-12-03 John Elliott Burgess An attachment for a percussive tool
GB2469788A (en) * 2009-01-13 2010-11-03 David Vincent Byrne Wall chaser with electrically insulating safety cover

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