DE29822289U1 - Tool bit - Google Patents
Tool bitInfo
- Publication number
- DE29822289U1 DE29822289U1 DE29822289U DE29822289U DE29822289U1 DE 29822289 U1 DE29822289 U1 DE 29822289U1 DE 29822289 U DE29822289 U DE 29822289U DE 29822289 U DE29822289 U DE 29822289U DE 29822289 U1 DE29822289 U1 DE 29822289U1
- Authority
- DE
- Germany
- Prior art keywords
- tool bit
- shaft
- section
- bit according
- hole
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
- B25B15/001—Screwdrivers characterised by material or shape of the tool bit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Eye Examination Apparatus (AREA)
- Road Repair (AREA)
Description
BeschreibungDescription
Das Gebrauchsmuster betrifft ein Werkzeugbit.The utility model relates to a tool bit.
Durch das Gebrauchsmuster soll ein Werkzeugbit geschaffen werden, das mit Imbusschlüssel wie Steckschlüsseln gleichermaßen verwendbar ist.The utility model is intended to create a tool bit that can be used with both Allen keys and socket wrenches.
Die Erfindung sowie vorteilhafte Ausgestaltungen sind in den Ansprüchen gekennzeichnet.The invention and advantageous embodiments are characterized in the claims.
Die Erfindung wird nachfolgend unter Bezugnahme auf die Zeichnung in Ausführungsformen näher erläutert. Die Zeichnung zeigt: Fig. 1 eine perspektivische Ansicht des Werkzeugbits, Fig. 2 eine Schnittdarstellung entlang der Linie 2-2 der Fig. 1,The invention is explained in more detail below with reference to the drawing in embodiments. The drawing shows: Fig. 1 a perspective view of the tool bit, Fig. 2 a sectional view along the line 2-2 of Fig. 1,
Fig. 3 eine perspektivische Ansicht einer weiteren Ausführungsform des Werkzeugbits undFig. 3 is a perspective view of another embodiment of the tool bit and
Fig. 4 eine Explosionsdarstellung zur Veranschaulichung des Einsatzes des Werkzeugbits.Fig. 4 is an exploded view to illustrate the use of the tool bit.
Das in den Fign. 1 und 2 gezeigte Werkzeugbit hat einen Schaft 20 mit einem Antriebsende 28 für ein Befestigungselement und einem Zapfen 22 sowie einem Loch 21 am anderen Ende. Vorzugsweise ist der Zapfen 22 am anderen Ende durch eine Ringnut 26 vom Schaft 20 abgegrenzt. Das Antriebsende 28 kann eine Schlitzklinge sein, wie in den Fign. 1, 2 und 4 dargestellt ist, oder auch eine Kreuzschlitzklinge, wie sie beispielhaft in Fig. 3 gezeigt ist. Der Zapfen 22 und das Loch 21 haben beide nicht kreisförmigen Querschnitt, vorzugsweise hexagonalen Querschnitt, so daß entweder ein Imbusschlüssel 21 oder ein Steckschlüssel 30 oder eine andere Art von Werkzeug verwendet werden kann, um das Werkzeugbit zu drehen (vgl. Fig. 4).The tool bit shown in Figs. 1 and 2 has a shaft 20 with a drive end 28 for a fastener and a pin 22 and a hole 21 at the other end. Preferably, the pin 22 is separated from the shaft 20 at the other end by an annular groove 26. The drive end 28 can be a slotted blade as shown in Figs. 1, 2 and 4, or a Phillips blade as shown by way of example in Fig. 3. The pin 22 and the hole 21 both have a non-circular cross-section, preferably a hexagonal cross-section, so that either an Allen key 21 or a socket wrench 30 or another type of tool can be used to rotate the tool bit (see Fig. 4).
Am Zapfen 22 des Werkzeugbits kann eine Steckschlüsselnuß 30 eines entsprechendes Werkzeuges angreifen. Natürlich kann auch ein normaler Schraubenschlüssel, z.B. ein Gabel- oder Ringschlüssel am Zapfen 22 angesetzt werden. FürA socket wrench 30 of a corresponding tool can be attached to the pin 22 of the tool bit. Of course, a normal wrench, e.g. an open-end or ring spanner, can also be attached to the pin 22. For
räumlich beengte Anwendungen kann z.B. ein Imbusschlüssel 40 in das Loch 21 eingesetzt werden, um das Werkzeugbit zu drehen (vgl. Fig. 4).In applications with limited space, an Allen key 40 can be inserted into hole 21 to turn the tool bit (see Fig. 4).
Claims (6)
DR.-IN.$. IJ NEGENDANK (J*73'l . .PATENT ATTORNEYS
DR.-IN.$. IJ NEGENDANK (J*73'l . .
No. 271, Her Ping Rd.,Hsin Fa
Village, Liu Kuei Hsiang
Kaohsiung Hsien, Taiwan R.O.C. M-9822Chien-Cheng HER
No. 271, Her Ping Rd.,Hsin Fa
Village, Liu Kuei Hsiang
Kaohsiung City, Taiwan ROC M-9822
&igr; &ogr; S chutzansprüche Tool bit
&igr;&ogr; S ection claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29822289U DE29822289U1 (en) | 1998-12-14 | 1998-12-14 | Tool bit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29822289U DE29822289U1 (en) | 1998-12-14 | 1998-12-14 | Tool bit |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29822289U1 true DE29822289U1 (en) | 1999-02-25 |
Family
ID=8066634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29822289U Expired - Lifetime DE29822289U1 (en) | 1998-12-14 | 1998-12-14 | Tool bit |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29822289U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1447178A2 (en) * | 2003-02-13 | 2004-08-18 | Alstom Technology Ltd | Extraction tool for extracting spiral threaded inserts and use of the extraction tool |
-
1998
- 1998-12-14 DE DE29822289U patent/DE29822289U1/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1447178A2 (en) * | 2003-02-13 | 2004-08-18 | Alstom Technology Ltd | Extraction tool for extracting spiral threaded inserts and use of the extraction tool |
DE10305467A1 (en) * | 2003-02-13 | 2004-08-26 | Alstom Technology Ltd | Removal tool for extracting spiral thread inserts and use of the removal tool |
US7131175B2 (en) | 2003-02-13 | 2006-11-07 | Alstom Technology Ltd. | Extraction tool for extracting spiral threaded inserts and use of the extraction tool |
EP1447178A3 (en) * | 2003-02-13 | 2006-12-13 | Alstom Technology Ltd | Extraction tool for extracting spiral threaded inserts and use of the extraction tool |
DE10305467B4 (en) * | 2003-02-13 | 2012-10-31 | Alstom Technology Ltd. | Removal tool for extracting spiral thread inserts and application of the removal tool |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1500869A1 (en) | All-purpose screw and screwdriver used to operate it | |
DE102007027733A1 (en) | Non-slip nut with uniform wall thickness | |
DE60102145T2 (en) | DRIVE HEADS FOR FASTENING ELEMENTS | |
DE10349453A1 (en) | Fastener driving tool | |
DE102004053342A1 (en) | Wrench combination | |
DE10333124A1 (en) | Ratchet drive spanner has flange on drive ring to allow manual turning of fastener | |
DE19518139C1 (en) | Tool arrangement for bicycle | |
DE3203359A1 (en) | (COMBINATION TOOL) WRENCH | |
DE69902325T2 (en) | Nut with holder | |
DE29605486U1 (en) | Tool set for bicycles | |
DE20212543U1 (en) | Wrench, screw nut and key mouth provided for this | |
DE20202356U1 (en) | wrench | |
CH622862A5 (en) | Screw with head | |
DE29822289U1 (en) | Tool bit | |
DE29803993U1 (en) | Tool | |
EP0746450B1 (en) | Hand-held screwdriver | |
DE29902626U1 (en) | Turning tool | |
DE102015104018B3 (en) | Allen key | |
DE29910934U1 (en) | Pliers | |
DE3834285A1 (en) | Screw hook | |
DE60014647T2 (en) | CYLINDRICAL KEY WITH INTERCHANGEABLE KEY HEAD | |
DE9307559U1 (en) | Screwdriver arrangement | |
EP1088625A2 (en) | Screw driving tool | |
DE102004055020A1 (en) | Wrench for fixed engagement with a fastener | |
CH602281A5 (en) | Multipurpose key e.g. for locks and screws |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19990408 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20020702 |