DE8703265U1 - Additional handle for drills - Google Patents
Additional handle for drillsInfo
- Publication number
- DE8703265U1 DE8703265U1 DE8703265U DE8703265U DE8703265U1 DE 8703265 U1 DE8703265 U1 DE 8703265U1 DE 8703265 U DE8703265 U DE 8703265U DE 8703265 U DE8703265 U DE 8703265U DE 8703265 U1 DE8703265 U1 DE 8703265U1
- Authority
- DE
- Germany
- Prior art keywords
- handle
- additional handle
- housing
- handle according
- additional
- 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
Links
- 238000005553 drilling Methods 0.000 claims description 6
- 244000309464 bull Species 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
Classifications
-
- 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
- B25F5/025—Construction of casings, bodies or handles with torque reaction bars for rotary tools
- B25F5/026—Construction of casings, bodies or handles with torque reaction bars for rotary tools in the form of an auxiliary handle
- B25F5/027—Construction of casings, bodies or handles with torque reaction bars for rotary tools in the form of an auxiliary handle with storage compartments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Drilling And Boring (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
- Massaging Devices (AREA)
- Adornments (AREA)
Abstract
Description
Die Erfindung bezieht sich auf einen Zusatzhandgriff für Bohrmaschinen mit einer auf den Schaft der Bohrmaschine syfsstzbsrsn Kle&infiülse und eins™ sich von dieser rsdisl erstreckenden Griffstück.The invention relates to an additional handle for drilling machines with a small sleeve attached to the shaft of the drilling machine and a handle extending from this.
Hit Handbohrmaschinen wird nicht nur gebohrt/ sondern es werden auch mit in das Bohrfutter der Bohrmaschine einsetzbaren Schraubwerkzeugen (Bits) Schraubarbeiten ausgeführt. Vielfach kommt es vor, daß der Bohrer gegen ein Schraubwerkzeug ausgetauscht werden muß und umgekehrt. Dabei muß jedesmal das gewünschte Werkzeug einem irgendwo befindlichen Behälter oder Werkzeugkasten entnommen und das gerade nicht gebrauchte Werkzeug weggelegt werden, was oft zur Folge hat, daß das gewünschte Werkzeug gesucht werden muß, was Zeit kostet.Hand drills are not only used for drilling, but also for screwing work using screwing tools (bits) that can be inserted into the drill chuck. It often happens that the drill has to be exchanged for a screwing tool and vice versa. Each time, the desired tool has to be taken from a container or toolbox somewhere and the tool that is not currently being used has to be put away, which often means that the desired tool has to be searched for, which costs time.
Der Erfindung liegt die Aufgabe zugrunde, einen Zusatzhandgriff für Handbohrmaschinen zu schaffen, an bzw. in dem sich eine Vielzahl von Schraub- und Bohrwerkzeuge in entsprechenden Spendermagazinen griffbereit befindet.The invention is based on the object of creating an additional handle for hand drills, on or in which a large number of screwing and drilling tools are kept ready to hand in corresponding dispenser magazines.
Diese Aufgabe wird erfindungsgemäß durch die Kennzeichnungsmerkmale des Schutzanspruchs 1 gelöst. Zweckmäßige Weiterbildungen der Erfindung sind den Unteransprüchen zu entnehmen.This object is achieved according to the invention by the characterizing features of claim 1. Appropriate further developments of the invention can be found in the subclaims.
Durch die Erfindung sind Spendermagazine für Bohrer und Schraubwerkzeuge in den Zusatzhandgriff integriert, so daß die Werkzeuge immer griffbereit sind. Kostbare Arbeitszeit des Handwerkers wird dadurch eingespart. Das auf die Klemmhülse aufschraubbare Spendermagazin kann auch separat auf den Bohrmaschinenschaft aufgesetzt werden, wenn der Zusatzhandgriff nicht benötigt wird.The invention integrates dispenser magazines for drills and screwdrivers into the additional handle so that the tools are always within reach. This saves valuable working time for the craftsman. The dispenser magazine, which can be screwed onto the clamping sleeve, can also be placed separately on the drill shaft when the additional handle is not required.
In der Zeichnung ist ein AusführungsbeispieL des erfindungsgemäßen Zusatzhandgriffs dargestellt. Es zeigen The drawing shows an embodiment of the additional handle according to the invention.
Fig. 1 eine Seitenansicht des vorderen Endes des Zusatzhandgri f f s,Fig. 1 a side view of the front end of the additional handle,
Fig. 2 eine Vorderansicht des gesamten Zusatzhandgriffs, Fig. 3 eine Vorderansicht des Spendermagazingehäuses, Fig. 4 eine Draufsicht auf das Spendermagazingehäuse,Fig. 2 a front view of the entire auxiliary handle, Fig. 3 a front view of the dispenser magazine housing, Fig. 4 a top view of the dispenser magazine housing,
Fig. 5 das freie Ende des Griffstücks des Zusatzhandgriffs ohne Deckel undFig. 5 the free end of the handle of the additional handle without cover and
Handbohrmaschine mit abgebrochen dargestelltem Zusatzhandgri ff.Hand drill with additional handle shown broken off.
Wie die Fign. 1 und 2 zeigen, besteht der Zusatzhandgriff (1) aus einem Griffstück (2) und einer Klemmhülse (3), die, wie aus Fig. 6 ersichtlich, auf den Schaft (4) einer Handbohrmaschine (5) paßt. Die Klemmhülse (3) hat ein Außengewinde (6), auf welches das Gehäuse (7) eines Spendermagazins (8) aufgeschraubt wird, um über einen Konus (9) an der Klemmhülse (3) diese auf dem Schaft (4) der Bohrmaschine (5) festzuklemmen. Die Klemmhülse (3) weist zu diesem Zweck Radialschlitze (10) auf. Das Spendermagazin (8) weist in seinem Gehäuse (7) in Umfangsrichtung gleichmäßig verteilte Kammern (11) für Schraubendreherbits (12) (siehe Fig. 6) auf und ist mit einem Deckel (13) versehen, der am Gehäuse (7) drehbar gelagert ist und eine Bohrung (14) (Fig. 2) aufweist, die in Flucht mit einer der Kammern (11) des Gehäuses (7) gebracht werden kann, um ein darin befindliches Schraubwerkzeug zu entnehmen oder einzuordnen. Der Deckel (13) hat nicht dargestellte Rasten, die mit ebenfalls nicht dargestellten Gegenrasten am Gehäuse (7) zusammenwirken, um den Deckel (13) in den Fluchtstellungen der Bohrung (14) zu arretieren, wobei eine oder mehrere Zwischenrasten (nicht dragestellt) vorgesehen sind, um dasAs shown in Figs. 1 and 2, the additional handle (1) consists of a grip (2) and a clamping sleeve (3) which, as shown in Fig. 6, fits onto the shaft (4) of a hand drill (5). The clamping sleeve (3) has an external thread (6) onto which the housing (7) of a dispenser magazine (8) is screwed in order to clamp the clamping sleeve (3) onto the shaft (4) of the drill (5) via a cone (9). The clamping sleeve (3) has radial slots (10) for this purpose. The dispenser magazine (8) has chambers (11) for screwdriver bits (12) evenly distributed in the circumferential direction in its housing (7) (see Fig. 6) and is provided with a cover (13) which is rotatably mounted on the housing (7) and has a bore (14) (Fig. 2) which can be brought into alignment with one of the chambers (11) of the housing (7) in order to remove or insert a screwing tool located therein. The cover (13) has catches (not shown) which interact with counter catches (also not shown) on the housing (7) in order to lock the cover (13) in the aligned positions of the bore (14), with one or more intermediate catches (not shown) being provided in order to
• 44 ·· ··· 4 • 44 ·· ··· 4
fr eeetece e see eefr eeetece e see ee
4 4 · 4* 44 «4 ti 4 4 · 4* 44 «4 ti
Magazin (8) völlig zu schließen, d.h. den Deckel (13) auch dort zu arretieren, wo die Bohrung (14) zwischen zwei Kammern (11) angeordnet ist, wenn alle Kammern (11) mit Schraubwerkzeugen belegt sind.Close the magazine (8) completely, i.e. lock the cover (13) even where the hole (14) is located between two chambers (11) when all chambers (11) are occupied by screwing tools.
*Ki frSTSn Dur chiiicä 5&THgr;&Ggr; 1 iii AfiSCiilüil Sm dös I MMCMy 6Vi 1 flue SG ausgebildet, daß das Spendermagazin (8) auch ohne Zusatzhandgriff (1) auf den Schaft (4) der Bohrmaschine (5) mit festem Schiebesitz aufgeschoben werden kann.*Ki frSTSn Dur chiiicä 5&THgr;&Ggr; 1 iii AfiSCiilüil Sm dös I MMCMy 6Vi 1 flue SG designed so that the dispenser magazine (8) can be pushed onto the shaft (4) of the drill (5) with a firm sliding fit even without an additional handle (1).
Im freien Ende des Griffstücks (2) des Zusatzhandgriffs (1) befinden sich mehrere Bohrungen (16), von denen eine Bohrung (17) einen größeren Durchmesser hat, um einen Magnethalter (18) (siehe Fig. 6) aufzunehmen, während die anderen Bohrungen (16) Bohrer (nicht dargestellt) verschiedener Größe aufnehmen können. Auch hier ist ein Deckel (19) vorgesehen, der eine Bohrung (20) aufweist, die durch Drehen des Deckels (19) ebenfalls über Rasten auf eine der Bohrungen (16) bzw. (17) oder eine schließende Zwischenstellung eingestellt werd«n kann.In the free end of the handle (2) of the additional handle (1) there are several holes (16), one of which (17) has a larger diameter to accommodate a magnet holder (18) (see Fig. 6), while the other holes (16) can accommodate drills (not shown) of different sizes. Here too, a cover (19) is provided which has a hole (20) which can be set to one of the holes (16) or (17) or a closed intermediate position by turning the cover (19).
Es sei darauf hingewiesen, daß Spendermagazine für Bohrer oder Schraubwerkzeuge mit einem drehbaren Deckel, der in den jeweiligen Stellungen rastbar ist, im Prinzip zum Stand der Technik gehören. Neu ist die praktische Ausgestaltung des Zusatzhandgriffs (1) mit integrierter Unterbringungsmöglichkeit für Bohrer und Schraubwerkzeuge.It should be noted that dispenser magazines for drills or screwing tools with a rotating lid that can be locked into the respective positions are in principle state of the art. What is new is the practical design of the additional handle (1) with integrated storage for drills and screwing tools.
Claims (7)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8703265U DE8703265U1 (en) | 1987-03-04 | 1987-03-04 | Additional handle for drills |
DE8787116204T DE3768488D1 (en) | 1987-03-04 | 1987-11-04 | ADDITIONAL HANDLE FOR DRILLING MACHINES. |
AT87116204T ATE61262T1 (en) | 1987-03-04 | 1987-11-04 | ADDITIONAL HANDLE FOR DRILLS. |
EP87116204A EP0280769B1 (en) | 1987-03-04 | 1987-11-04 | Auxiliary handle for hand drills |
ES87116204T ES2020992B3 (en) | 1987-03-04 | 1987-11-04 | ADDITIONAL HANDLE FOR DRILLING MACHINES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8703265U DE8703265U1 (en) | 1987-03-04 | 1987-03-04 | Additional handle for drills |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8703265U1 true DE8703265U1 (en) | 1987-05-21 |
Family
ID=6805444
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8703265U Expired DE8703265U1 (en) | 1987-03-04 | 1987-03-04 | Additional handle for drills |
DE8787116204T Expired - Fee Related DE3768488D1 (en) | 1987-03-04 | 1987-11-04 | ADDITIONAL HANDLE FOR DRILLING MACHINES. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787116204T Expired - Fee Related DE3768488D1 (en) | 1987-03-04 | 1987-11-04 | ADDITIONAL HANDLE FOR DRILLING MACHINES. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0280769B1 (en) |
AT (1) | ATE61262T1 (en) |
DE (2) | DE8703265U1 (en) |
ES (1) | ES2020992B3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20305133U1 (en) | 2003-03-31 | 2003-06-12 | Hilti Ag, Schaan | Hand tool with bit reserve |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2317106A (en) * | 1941-10-01 | 1943-04-20 | Arthur A Nummelin | Speed drill |
US2337514A (en) * | 1940-12-11 | 1943-12-21 | Millers Falls Co | Tool handle |
DE1139627B (en) * | 1960-08-23 | 1962-11-15 | Artur Fischer | Impact drill for the production of dowel holes |
AT279999B (en) * | 1967-07-24 | 1970-03-25 | Hilti Ag | Device for the detachable fastening of a handle and an adjustable drilling depth stop on a hand drill, a hammer drill or a similar hand tool |
US3683984A (en) * | 1970-02-12 | 1972-08-15 | John L Hull | Screw driver holder |
DE2101754B2 (en) * | 1971-01-15 | 1975-12-04 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Electric tool one-piece retention ring - has tension surface recesses distributed over ring circumference |
FR2408434A1 (en) * | 1977-06-16 | 1979-06-08 | Personnat Patrice | Multi-blade screw driver - has handle formed with longitudinal compartments each contg. blade which is partially extractable by axial sliding |
DE2906322A1 (en) * | 1978-02-21 | 1979-08-30 | Patrice Personnat | TOOL KIT WITH A HANDLE DESIGNED AS A TOOL HOLDER AND HOLDER |
DE2925672A1 (en) * | 1978-06-30 | 1980-01-10 | Bahco Verktyg Ab | HAND TOOL |
US4508221A (en) * | 1981-09-21 | 1985-04-02 | Olson David V | Tool caddy |
CH649247A5 (en) * | 1980-03-14 | 1985-05-15 | Bosch Gmbh Robert | ADDITIONAL HANDLE FOR A HAND MACHINE TOOL. |
DE8506154U1 (en) * | 1985-03-04 | 1985-05-23 | Hilti Ag, Schaan | HANDLE WITH SPROCKET KEY |
CH649733A5 (en) * | 1979-09-29 | 1985-06-14 | Bosch Gmbh Robert | Handle for a tool, in particular an auxiliary handle for a hammer drill |
DE3438478A1 (en) * | 1984-10-12 | 1986-04-30 | Vsesojuznyj naučno-issledovatel'skij i proektno-konstruktorskij institut mechanizirovannogo i ručnogo stroitel'no-montažnogo instrumenta, vibratorov i stroitel'no-otdeločnych mašin VNNISMI, Chimki, Moskovskaja oblast' | ADDITIONAL HANDLE FOR MANUAL MACHINES |
EP0185468A1 (en) * | 1984-12-05 | 1986-06-25 | Antonio Corona | Multibit hand tool with improved chuck arrangement |
DE8619145U1 (en) * | 1986-07-17 | 1986-09-11 | C. & E. Fein Gmbh & Co, 7000 Stuttgart | Magazine for storing elongated parts |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3400068C2 (en) * | 1984-01-03 | 1986-10-02 | W. Holland-Letz GmbH & Co KG, 5608 Radevormwald | Tool handle with screw bits |
DE8511533U1 (en) * | 1985-04-18 | 1986-06-26 | Nocon, Peter L., 6800 Mannheim | Hand drill with magazine handle |
DE8630303U1 (en) * | 1986-11-12 | 1987-01-02 | USH Schraubwerkzeugfabrik Ulrich Schmidt, 5912 Hilchenbach | Dispenser magazine for drills and screwdriver bits |
-
1987
- 1987-03-04 DE DE8703265U patent/DE8703265U1/en not_active Expired
- 1987-11-04 EP EP87116204A patent/EP0280769B1/en not_active Expired - Lifetime
- 1987-11-04 ES ES87116204T patent/ES2020992B3/en not_active Expired - Lifetime
- 1987-11-04 DE DE8787116204T patent/DE3768488D1/en not_active Expired - Fee Related
- 1987-11-04 AT AT87116204T patent/ATE61262T1/en not_active IP Right Cessation
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2337514A (en) * | 1940-12-11 | 1943-12-21 | Millers Falls Co | Tool handle |
US2317106A (en) * | 1941-10-01 | 1943-04-20 | Arthur A Nummelin | Speed drill |
DE1139627B (en) * | 1960-08-23 | 1962-11-15 | Artur Fischer | Impact drill for the production of dowel holes |
AT279999B (en) * | 1967-07-24 | 1970-03-25 | Hilti Ag | Device for the detachable fastening of a handle and an adjustable drilling depth stop on a hand drill, a hammer drill or a similar hand tool |
US3683984A (en) * | 1970-02-12 | 1972-08-15 | John L Hull | Screw driver holder |
DE2101754B2 (en) * | 1971-01-15 | 1975-12-04 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Electric tool one-piece retention ring - has tension surface recesses distributed over ring circumference |
FR2408434A1 (en) * | 1977-06-16 | 1979-06-08 | Personnat Patrice | Multi-blade screw driver - has handle formed with longitudinal compartments each contg. blade which is partially extractable by axial sliding |
DE2906322A1 (en) * | 1978-02-21 | 1979-08-30 | Patrice Personnat | TOOL KIT WITH A HANDLE DESIGNED AS A TOOL HOLDER AND HOLDER |
DE2925672A1 (en) * | 1978-06-30 | 1980-01-10 | Bahco Verktyg Ab | HAND TOOL |
CH649733A5 (en) * | 1979-09-29 | 1985-06-14 | Bosch Gmbh Robert | Handle for a tool, in particular an auxiliary handle for a hammer drill |
CH649247A5 (en) * | 1980-03-14 | 1985-05-15 | Bosch Gmbh Robert | ADDITIONAL HANDLE FOR A HAND MACHINE TOOL. |
US4508221A (en) * | 1981-09-21 | 1985-04-02 | Olson David V | Tool caddy |
DE3438478A1 (en) * | 1984-10-12 | 1986-04-30 | Vsesojuznyj naučno-issledovatel'skij i proektno-konstruktorskij institut mechanizirovannogo i ručnogo stroitel'no-montažnogo instrumenta, vibratorov i stroitel'no-otdeločnych mašin VNNISMI, Chimki, Moskovskaja oblast' | ADDITIONAL HANDLE FOR MANUAL MACHINES |
EP0185468A1 (en) * | 1984-12-05 | 1986-06-25 | Antonio Corona | Multibit hand tool with improved chuck arrangement |
DE8506154U1 (en) * | 1985-03-04 | 1985-05-23 | Hilti Ag, Schaan | HANDLE WITH SPROCKET KEY |
DE8619145U1 (en) * | 1986-07-17 | 1986-09-11 | C. & E. Fein Gmbh & Co, 7000 Stuttgart | Magazine for storing elongated parts |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20305133U1 (en) | 2003-03-31 | 2003-06-12 | Hilti Ag, Schaan | Hand tool with bit reserve |
Also Published As
Publication number | Publication date |
---|---|
EP0280769A3 (en) | 1989-03-15 |
ES2020992B3 (en) | 1991-10-16 |
EP0280769B1 (en) | 1991-03-06 |
DE3768488D1 (en) | 1991-04-11 |
ATE61262T1 (en) | 1991-03-15 |
EP0280769A2 (en) | 1988-09-07 |
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