DE202008001342U1 - tool holder - Google Patents
tool holder Download PDFInfo
- Publication number
- DE202008001342U1 DE202008001342U1 DE200820001342 DE202008001342U DE202008001342U1 DE 202008001342 U1 DE202008001342 U1 DE 202008001342U1 DE 200820001342 DE200820001342 DE 200820001342 DE 202008001342 U DE202008001342 U DE 202008001342U DE 202008001342 U1 DE202008001342 U1 DE 202008001342U1
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- sleeve
- tool
- tool holder
- holder according
- 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
-
- 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
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/02—Arrangements for handling screws or nuts
- B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
- B25B23/12—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using magnetic means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
Werkzeugaufnahme,
umfassend:
– einen
Schaft (10) mit einem ersten Endabschnitt (13) mit nicht-kreisförmiger Eingriffsöffnung (12)
zur Aufnahme eines Werkzeugbits oder Werkzeugelements (80) und einer Ausnehmung
(14) in dem Schaft (10) zur Aufnahme eines Magneten (15), welcher
das Werkzeugbit oder Werkzeugelement (80) in Richtung des Schafts
(10) anzieht, und
– eine
Hülse (30),
die auf den ersten Endabschnitt (13) des Schafts (10) aufgesteckt
ist,
dadurch gekennzeichnet, dass
– der Schaft (10) einen umlaufenden
Absatz (17) zur Ausbildung einer umlaufenden Schulter (18) aufweist,
– die Hülse (30)
einen Haltering (31) aufweist, der innenseitig an einem Endabschnitt
(32) der Hülse
(30) festgelegt ist, mit dem umlaufenden Absatz (17) in Eingriff
steht und gegen die Schulter (18) anschlagen kann,
– das Werkzeugbit
oder Werkzeugelement (80) aus der Hülse (30) ausfahrbar ist, und
– der Haltering
(31) mit dem Schaft (10) reibschlüssig in Eingriff in steht.Tool holder, comprising:
- a shaft (10) having a first end portion (13) with non-circular engagement opening (12) for receiving a tool bit or tool element (80) and a recess (14) in the shaft (10) for receiving a magnet (15), which attracts the tool bit or tool element (80) in the direction of the shaft (10), and
A sleeve (30) which is attached to the first end portion (13) of the shaft (10),
characterized in that
- The shaft (10) has a circumferential shoulder (17) for forming a circumferential shoulder (18),
- The sleeve (30) has a retaining ring (31) which is fixed on the inside at one end portion (32) of the sleeve (30), with the circumferential shoulder (17) is engaged and can strike against the shoulder (18),
- The tool bit or tool element (80) from the sleeve (30) is extendable, and
- The retaining ring (31) with the shaft (10) frictionally engaged in.
Description
Die Erfindung bezieht sich auf eine Werkzeugaufnahme nach einem der Ansprüche 1 bis 8, mit der unterschiedliche Werkzeuge an eine Antriebsvorrichtung anschließbar sind.The The invention relates to a tool holder according to one of claims 1 to 8, with the different tools to a drive device connectable are.
Die
in den
Die
Positioniervorrichtung
Der
Endabschnitt
Der
Schaft
Der
Schaft
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200820001342 DE202008001342U1 (en) | 2008-01-30 | 2008-01-30 | tool holder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200820001342 DE202008001342U1 (en) | 2008-01-30 | 2008-01-30 | tool holder |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202008001342U1 true DE202008001342U1 (en) | 2008-03-27 |
Family
ID=39245020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200820001342 Expired - Lifetime DE202008001342U1 (en) | 2008-01-30 | 2008-01-30 | tool holder |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202008001342U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011010560A1 (en) * | 2011-02-07 | 2012-08-09 | Compass Europe Gmbh | Bit holder for use in bit box, has actuating sleeve whose inner circumference is arranged between bounding surface and frictional engagement surface and including common guide surface operative between actuating and central sleeves |
EP3162508A1 (en) * | 2015-10-19 | 2017-05-03 | Mijy-Land Industrial Co., Ltd. | Magnetic levitation screw-clamping jaw for automatic screwdrivers |
-
2008
- 2008-01-30 DE DE200820001342 patent/DE202008001342U1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011010560A1 (en) * | 2011-02-07 | 2012-08-09 | Compass Europe Gmbh | Bit holder for use in bit box, has actuating sleeve whose inner circumference is arranged between bounding surface and frictional engagement surface and including common guide surface operative between actuating and central sleeves |
DE102011010560B4 (en) * | 2011-02-07 | 2015-06-03 | Cobit Gmbh | Bit holder |
EP3162508A1 (en) * | 2015-10-19 | 2017-05-03 | Mijy-Land Industrial Co., Ltd. | Magnetic levitation screw-clamping jaw for automatic screwdrivers |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20080430 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20110408 |
|
R157 | Lapse of ip right after 6 years | ||
R157 | Lapse of ip right after 6 years |
Effective date: 20140801 |