DE29909035U1 - Dragonfly scale on the additional handle for drilling machines - Google Patents
Dragonfly scale on the additional handle for drilling machinesInfo
- Publication number
- DE29909035U1 DE29909035U1 DE29909035U DE29909035U DE29909035U1 DE 29909035 U1 DE29909035 U1 DE 29909035U1 DE 29909035 U DE29909035 U DE 29909035U DE 29909035 U DE29909035 U DE 29909035U DE 29909035 U1 DE29909035 U1 DE 29909035U1
- Authority
- DE
- Germany
- Prior art keywords
- spirit level
- additional handle
- drills
- scale
- dragonfly
- 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 - Lifetime
Links
- 238000005553 drilling Methods 0.000 title claims description 12
- 241000238633 Odonata Species 0.000 title 1
- 210000000078 claw Anatomy 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
- G01C9/26—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/02—Construction of casings, bodies or handles
- B25F5/021—Construction of casings, bodies or handles with guiding devices
- B25F5/023—Construction of casings, bodies or handles with guiding devices with removably attached levels
- B25F5/024—Construction of casings, bodies or handles with guiding devices with removably attached levels as part of an auxiliary handle
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Confectionery (AREA)
Description
Beschreibung. Description .
Stand der TechnikState of the art
EinsatzMission
Gegenstand GebietSubject Area
1) Libellenwaage für Zusatzhandgriff an
Handbohrmaschinen und Bohrhämmer.1) Spirit level for additional handle on
Hand drills and hammer drills.
Die Erfindung ermöglicht die Ausführung von waagerechten und senkrechten Bohrungen bei größerer Genauigkeit und höherer Arbeitsleistung, gegenüber dem heutigen Stand der Technik.The invention enables horizontal and vertical drilling with greater precision and higher performance than the current state of the art.
Eine Libellenwaage in der Art dieser Erfindung wird von den Maschinenherstellern weder am Markt, noch in Katalogen angeboten. Beim horizontalen Bohren ist der Anwender lediglich in der Lage den Bohrwinkel rechts-links, nicht aber den von oben-unten visuell zu kontrollieren.A spirit level of the type used in this invention is not offered by the machine manufacturers either on the market or in catalogues. When drilling horizontally, the user is only able to visually check the drilling angle from right to left, but not from above to below.
Dieses geschieht in der Regel nach Gefühl, ausnahmsweise durch die Assistenz einer zweiten Person beim Ansetzen der Maschine. Das Gleiche trifft sinngemäß auf den vertikalen Bohrvorgang zu.This is usually done by feel, with the exception of the assistance of a second person when setting up the machine. The same applies to the vertical drilling process.
Der durch den Betreiber visuell nicht erfaßbare rechtwinklige Bohrwinkel wird durch eine Libellenwaage angezeigt.The right-angled drilling angle, which cannot be visually determined by the operator, is indicated by a spirit level.
Diese wird durch zwei Arretierkrallen in einer Führungsspur, am Zusatzhandgriff der Maschine, präzise und sicher gehaltert Der Ein- und Ausbau erfolgt durch einfaches Ein- und Ausklicken, ebenso die Umstellung vom horizontalen in den vertikalen Bohrvorgang.This is held precisely and securely by two locking claws in a guide track on the additional handle of the machine. Installation and removal is done by simply clicking in and out, as is switching from horizontal to vertical drilling.
Durch den Einsatz einer Libellenwaage entfällt für den Betreiber das Herantasten an den vermeintlich rechtwinkligen Ansatz des Bohrers, bzw. die Mithilfe einer zweiten Person bei der Ausrichtung der Maschine. Die Bohrungen können in beiden Richtungen mit weniger Zeitaufwand präziser ausgeführt werden.By using a spirit level, the operator no longer has to feel around for the supposedly right-angled approach of the drill or need the help of a second person to align the machine. The drilling can be carried out more precisely in both directions and in less time.
Das Ergebnis sind einwandfreie Dübelverbindungen, vollflächige Schraubenauflagen bei Schwerlastdübeln, besserer Halt von Spreizkrallen bei E-Installationen in Leerdosen, genauere Wanddurchführungen im Heizungs und Rohrleitungsbau usw.The result is perfect dowel connections, full-surface screw supports for heavy-duty dowels, better hold of expansion claws for electrical installations in empty boxes, more precise wall penetrations in heating and pipework construction, etc.
2) Zusatzhandgriff für Handbohrmaschinen und Bohrhämmer.2) Additional handle for hand drills and hammer drills.
Zusatzhandgriff auf den Spannhals von Bohrmaschinen und Bohrhämmer montierbar, zur Aufnahme einer Libellenwaage zur Präzisierung von horizontalen und vertikalen Bohrungen.Additional handle can be mounted on the clamping collar of drills and hammer drills, to accommodate a spirit level for the precision of horizontal and vertical drilling.
Ein Handgriff dieser Art wird von den Herstellern weder am Markt, noch per Katalog angeboten. Die Kombination der Libellenwaage ist mit keinem der auf dem Markt befindlichen Modelle möglich.A handle of this type is not offered by the manufacturers either on the market or in the catalogue. The spirit level cannot be combined with any of the models on the market.
-2--2-
Ein Zusatzhandgriff mit einer Halterung für die Libellenwaage.An additional handle with a holder for the spirit level.
Die Halterung ist als Vierkant, in den Flächen parallel und rechtwinklig zur Bohrachse, am Kopf des Zusatzhandgriffs angeordnet und mit einer umlaufenden Nut, zur Justierung der Waage und zur Aufnahme der Arretierkrallen ausgestattet.The holder is arranged as a square, with the surfaces parallel and perpendicular to the drilling axis, on the head of the additional handle and is equipped with a circumferential groove for adjusting the scale and for holding the locking claws.
Diese Konstruktion ermöglicht einen sicheren, präzisen Sitz, einen schnellen Auf- und Abbau und eine schnelle Umstellung der Waage vom horizontalen in den vertikalen Bohrbetrieb.This design enables a secure, precise fit, quick assembly and disassembly and quick conversion of the scale from horizontal to vertical drilling operation.
3) Zusatzhandgriff wie unter 2) beschrieben, mit der Änderung, daß bei gleicher Zielvorgabe, an Stelle der umsteck- und austauschbaren Libellenwaage, zwei, in die Justierspur des Vierkantkopfes integrierte Röhrenlibellen, die Funktion der Libellenwaage übernehmen. Dieses kann durch eine feste Installation, oder durch geeignete lösbare Steckverbindungen erfolgen3) Additional handle as described under 2), with the change that, for the same target specification, instead of the removable and exchangeable spirit level, two tubular spirit levels integrated into the adjustment track of the square head take over the function of the spirit level. This can be done by a fixed installation or by suitable detachable plug connections
Ein Zusatzhandgriff dieser Art wird von den Herstellern weder auf dem Markt, noch per Katalog angeboten.An additional handle of this type is not offered by the manufacturers either on the market or in a catalogue.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29909035U DE29909035U1 (en) | 1999-05-22 | 1999-05-22 | Dragonfly scale on the additional handle for drilling machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29909035U DE29909035U1 (en) | 1999-05-22 | 1999-05-22 | Dragonfly scale on the additional handle for drilling machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE29909035U1 true DE29909035U1 (en) | 1999-08-05 |
Family
ID=8073862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE29909035U Expired - Lifetime DE29909035U1 (en) | 1999-05-22 | 1999-05-22 | Dragonfly scale on the additional handle for drilling machines |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE29909035U1 (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2388251A1 (en) | 1977-04-21 | 1978-11-17 | Bricout Jean | Fluid levelling indicator for power tool - has spherical fluid bubble chamber fixed to clamping collar with bolt engaging in lugs |
| DE8322764U1 (en) | 1983-08-06 | 1984-09-27 | Tavernier, Hans | SPHERICAL LEVEL WITH A SCALE FOR HORIZONTAL, VERTICAL AND OTHER POSITIONS AS AN ACCESSORY FOR AN ELECTRIC HAND DRILL |
| DD269664A1 (en) | 1987-12-30 | 1989-07-05 | Leipzig Getriebewerke | TILT INDICATOR FOR POWER-OPERATED HAND TOOLS |
| WO1992012399A1 (en) | 1991-01-03 | 1992-07-23 | Seeley, Frederic, Frank | Drill level |
| DE29501632U1 (en) | 1995-02-02 | 1995-03-23 | Wambsganss, Rita, 76833 Frankweiler | Device for hand drills |
| DE29509681U1 (en) | 1995-06-14 | 1995-11-16 | Kuttig, Siegfried, 86983 Lechbruck | Hand drill spirit level |
| DE29701640U1 (en) | 1997-01-31 | 1997-06-12 | Aulenback, Paul, Haguenau | Handle for a hand drill |
| US5839200A (en) | 1997-02-21 | 1998-11-24 | Decesare; Dominic | Multi-function horizontal and vertical alignment tool |
-
1999
- 1999-05-22 DE DE29909035U patent/DE29909035U1/en not_active Expired - Lifetime
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2388251A1 (en) | 1977-04-21 | 1978-11-17 | Bricout Jean | Fluid levelling indicator for power tool - has spherical fluid bubble chamber fixed to clamping collar with bolt engaging in lugs |
| DE8322764U1 (en) | 1983-08-06 | 1984-09-27 | Tavernier, Hans | SPHERICAL LEVEL WITH A SCALE FOR HORIZONTAL, VERTICAL AND OTHER POSITIONS AS AN ACCESSORY FOR AN ELECTRIC HAND DRILL |
| DD269664A1 (en) | 1987-12-30 | 1989-07-05 | Leipzig Getriebewerke | TILT INDICATOR FOR POWER-OPERATED HAND TOOLS |
| WO1992012399A1 (en) | 1991-01-03 | 1992-07-23 | Seeley, Frederic, Frank | Drill level |
| DE29501632U1 (en) | 1995-02-02 | 1995-03-23 | Wambsganss, Rita, 76833 Frankweiler | Device for hand drills |
| DE29509681U1 (en) | 1995-06-14 | 1995-11-16 | Kuttig, Siegfried, 86983 Lechbruck | Hand drill spirit level |
| DE29701640U1 (en) | 1997-01-31 | 1997-06-12 | Aulenback, Paul, Haguenau | Handle for a hand drill |
| US5839200A (en) | 1997-02-21 | 1998-11-24 | Decesare; Dominic | Multi-function horizontal and vertical alignment tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R086 | Non-binding declaration of licensing interest | ||
| R207 | Utility model specification |
Effective date: 19990916 |
|
| R021 | Search request validly filed |
Effective date: 19990819 |
|
| R163 | Identified publications notified |
Effective date: 19991110 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20021217 |
|
| R157 | Lapse of ip right after 6 years |
Effective date: 20051201 |