DE10305696A1 - Hole saw for use on drill chuck of electric hand drill to produce breaks on gypsum plaster boards, has centering facility which is connected to manual control device - Google Patents
Hole saw for use on drill chuck of electric hand drill to produce breaks on gypsum plaster boards, has centering facility which is connected to manual control device Download PDFInfo
- Publication number
- DE10305696A1 DE10305696A1 DE2003105696 DE10305696A DE10305696A1 DE 10305696 A1 DE10305696 A1 DE 10305696A1 DE 2003105696 DE2003105696 DE 2003105696 DE 10305696 A DE10305696 A DE 10305696A DE 10305696 A1 DE10305696 A1 DE 10305696A1
- Authority
- DE
- Germany
- Prior art keywords
- hole saw
- hole
- saw according
- control device
- manual control
- 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.)
- Withdrawn
Links
- 239000011507 gypsum plaster Substances 0.000 title 1
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/0426—Drills for trepanning with centering devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/06—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by man-power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2226/00—Materials of tools or workpieces not comprising a metal
- B23B2226/57—Plasterboard, i.e. sheetrock
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Description
Die vorliegende Erfindung bezieht sich auf eine Lochsäge gemäß den Patentansprüchen 1 und 12.The present invention relates on a hole saw according to claims 1 and 12.
Herkömmlicherweise werden zur Herstellung von Durchbrüchen in Gipskartonplatten, Styroporplatten oder Pappkartonplatten Lochsägen verwendet, die über einen Adapter in das Bohrfutter einer elektrischen Handbohrmaschine eingespannt werden.Conventionally, for the production of breakthroughs hole saws used in plasterboard, styrofoam or cardboard, the above an adapter in the chuck of an electric hand drill be clamped.
Beim Sägen von großen Durchmessern, z.B. über 60 mm, besteht das Problem, daß das Drehmoment einer herkömmlichen Handbohrmaschine bei der erforderlichen geringen Drehzahl nicht ausreicht. Außerdem besteht das Problem, daß der Adapterzapfen der Lochsäge im Bohrfutter durchrutscht oder daß teure Sechskantadapter erforderlich sind. Darüber hinaus erfolgt das Positionieren der Lochsäge durch die Bedienperson mittels der Handbohrmaschine, die auf Grund ihres Gewichts eine lagegenaue Positionierung nur sehr schwer zuläßt. Auf Grund der vergleichsweise hohen Drehzahl der Handbohrmaschine ist die Staubemission beim Sägevorgang beträchtlich. An Arbeitsplätzen, wo kein Stromanschluß vorhanden ist, läßt sich die mittels der elektrischen Handbohrmaschine betriebene Lochsäge nicht einsetzen.When sawing large diameters, e.g. over 60 mm, there is a problem that Torque of a conventional one Hand drill at the required low speed is not sufficient. Moreover there is the problem that the Adapter pin of the hole saw slips in the chuck or the expensive hexagon adapter is required are. About that In addition, the positioning of the hole saw is carried out by the operator the hand drill, which due to its weight is a precise position Positioning is very difficult. Because of the comparatively The high speed of the hand drill is the dust emission during the sawing process considerably. At workplaces, where there is no power connection is, can the hole saw operated by the electric hand drill is not deploy.
Der Erfindung liegt die Aufgabe zugrunde, eine Lochsäge zu schaffen, mit der sich bei einfachem Aufbau sauber gearbeitete Löcher herstellen lassen.The invention has for its object a Hole Saw to create with which worked cleanly with simple construction holes have it made.
Diese Autgabe wird durch die in den Patentansprüchen 1 und 12 angegebenen Merkmale gelöst.This task is carried out in the claims 1 and 12 specified features solved.
Erfindungsgemäß weist die Lochsäge eine Zentriereinrichtung auf und ist mit einer Handbetätigungsvorrichtung verbunden oder ist mit dieser verbindbar. Durch die Handbetätigungsvorrichtung ist eine sehr feinfühlige Handhabung der Lochsäge möglich, da die Lochsäge mit Handbetätigungsvorrichtung nur ein vergleichsweise geringes Gewicht hat. Ferner wird der Vorschub und der Spanabtrag manuell gesteuert, so daß eine starke Staubemission während des Sägevorgangs vermieden wird. Mit der erfindungsgemäßen Lochsäge lassen sich auch Löcher mit einem großen Durchmesser, z.B. 200 mm, herstellen.According to the invention, the hole saw has a centering device on and is with a manual override connected or can be connected to this. Through the manual control device is a very sensitive Handling of the hole saw possible because the hole saw with manual override only has a comparatively low weight. Furthermore, the feed and the chip removal is controlled manually, so that a strong dust emission during the sawing is avoided. Holes can also be made with the hole saw according to the invention a big one Diameter, e.g. 200 mm.
Die Erfindung wird an Hand der Zeichnungen näher erläutert. Darin zeigen:The invention is explained in more detail with reference to the drawings. In this demonstrate:
Wie in
Mit dem Grundkörper
In der Stirnfläche
In der Stirnfläche
Die Arbeitsweise dieser Lochsäge
Zunächst wird die Zentriereinrichtung
Die Ausführungsform von
Die Ausführungsform von
Bei der Ausführungsform von
Bei der Ausführungsform von
Mischformen zwischen den beschriebenen Ausführungsformen und deren Modifikationen sind möglich.Mixed forms between the described embodiments and their modifications are possible.
Claims (18)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2003105696 DE10305696A1 (en) | 2003-02-12 | 2003-02-12 | Hole saw for use on drill chuck of electric hand drill to produce breaks on gypsum plaster boards, has centering facility which is connected to manual control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2003105696 DE10305696A1 (en) | 2003-02-12 | 2003-02-12 | Hole saw for use on drill chuck of electric hand drill to produce breaks on gypsum plaster boards, has centering facility which is connected to manual control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE10305696A1 true DE10305696A1 (en) | 2004-08-26 |
Family
ID=32747741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2003105696 Withdrawn DE10305696A1 (en) | 2003-02-12 | 2003-02-12 | Hole saw for use on drill chuck of electric hand drill to produce breaks on gypsum plaster boards, has centering facility which is connected to manual control device |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE10305696A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088648A (en) * | 2016-06-30 | 2016-11-09 | 吉林科龙建筑节能科技股份有限公司 | A kind of fill method for clad outside to building |
| EP3147055A1 (en) | 2015-09-28 | 2017-03-29 | HILTI Aktiengesellschaft | Hole saw |
| US9925600B2 (en) * | 2016-03-11 | 2018-03-27 | Yao-Hsien HSU | Center locator for hole cutter |
| US10323426B1 (en) * | 2017-04-06 | 2019-06-18 | Kent Sandvig | Wall repair plug system |
| CN113246231A (en) * | 2021-06-17 | 2021-08-13 | 中冶建工集团有限公司 | Construction method of automatic wood board punching device |
| CN113246230A (en) * | 2021-06-17 | 2021-08-13 | 中冶建工集团有限公司 | Automatic change plank device of making a hole |
-
2003
- 2003-02-12 DE DE2003105696 patent/DE10305696A1/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3147055A1 (en) | 2015-09-28 | 2017-03-29 | HILTI Aktiengesellschaft | Hole saw |
| WO2017055240A1 (en) | 2015-09-28 | 2017-04-06 | Hilti Aktiengesellschaft | Keyhole saw |
| US10493537B2 (en) | 2015-09-28 | 2019-12-03 | Hilti Aktiengesellschaft | Keyhole saw |
| US9925600B2 (en) * | 2016-03-11 | 2018-03-27 | Yao-Hsien HSU | Center locator for hole cutter |
| CN106088648A (en) * | 2016-06-30 | 2016-11-09 | 吉林科龙建筑节能科技股份有限公司 | A kind of fill method for clad outside to building |
| US10323426B1 (en) * | 2017-04-06 | 2019-06-18 | Kent Sandvig | Wall repair plug system |
| CN113246231A (en) * | 2021-06-17 | 2021-08-13 | 中冶建工集团有限公司 | Construction method of automatic wood board punching device |
| CN113246230A (en) * | 2021-06-17 | 2021-08-13 | 中冶建工集团有限公司 | Automatic change plank device of making a hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8122 | Nonbinding interest in granting licenses declared | ||
| 8139 | Disposal/non-payment of the annual fee |