DE202004005274U1 - Screw driver with ratchet has adjusting ring to allow reversal of direction of turning - Google Patents
Screw driver with ratchet has adjusting ring to allow reversal of direction of turning Download PDFInfo
- Publication number
- DE202004005274U1 DE202004005274U1 DE200420005274 DE202004005274U DE202004005274U1 DE 202004005274 U1 DE202004005274 U1 DE 202004005274U1 DE 200420005274 DE200420005274 DE 200420005274 DE 202004005274 U DE202004005274 U DE 202004005274U DE 202004005274 U1 DE202004005274 U1 DE 202004005274U1
- Authority
- DE
- Germany
- Prior art keywords
- ring
- hood
- screwdriver
- recess
- locking
- 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
- B25B15/02—Screwdrivers operated by rotating the handle
- B25B15/04—Screwdrivers operated by rotating the handle with ratchet action
-
- 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
- B25B13/00—Spanners; Wrenches
- B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
- B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
- B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis
- B25B13/465—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis a pawl engaging an internally toothed ring
-
- 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
- B25B13/00—Spanners; Wrenches
- B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
- B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
- B25B13/468—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member with possibility of locking the ratchet mechanism
Abstract
Description
Technisches Gebiettechnical area
Die Erfindung betrifft einen Schraubenzieher mit einer Ratsche, die eine Umschaltung der Drehrichtung gestattet.The invention relates to a screwdriver a ratchet that allows the direction of rotation to be switched.
Stand der TechnikState of the art
In
Aufgabe der ErfindungTask of invention
Der Erfindung liegt die Aufgabe zugrunde, einen Schraubenzieher mit einer Ratsche zu schaffen, der leicht zu bearbeiten ist und eine niedrige Ausschußquote hat.The invention is based on the object to create a screwdriver with a ratchet that is easy is to be processed and has a low reject rate.
Diese Aufgabe wird durch den erfindungsgemäßen Schraubenzieher gelöst, der aus einem Grundkörper, einer Haube, einem Verstellring, einem C-förmigen Ring, einem Sperrorgan und einem Positionierorgan besteht, wobei durch den Verstellring eine Umschaltung der Drehrichtung ermöglicht wird.This object is achieved by the screwdriver according to the invention solved, that from a basic body, a hood, an adjusting ring, a C-shaped ring, a locking element and a positioning member, one through the adjusting ring Switching the direction of rotation enables becomes.
Kurze Beschreibung der ZeichnungenShort description of the drawings
Wege zur Ausführung der ErfindungWays to Execute the invention
Bezugnehmend auf
Der Grundkörper (
Die Haube (
Der Verstellring (
Der C-förmige Ring (
Das Sperrorgan (
Das Positionierorgan (
Bei der Montage, wie in
Beim Einsatz, wie in
Daher ist die Bearbeitung der Erfindung im Vergleich mit dieser herkömmlichen Lösung leichter, so daß die Ausschußquote reduziert wird.Hence the processing of the invention compared to this conventional one solution lighter so that the reject rate is reduced.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420005274 DE202004005274U1 (en) | 2004-04-02 | 2004-04-02 | Screw driver with ratchet has adjusting ring to allow reversal of direction of turning |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420005274 DE202004005274U1 (en) | 2004-04-02 | 2004-04-02 | Screw driver with ratchet has adjusting ring to allow reversal of direction of turning |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202004005274U1 true DE202004005274U1 (en) | 2004-08-19 |
Family
ID=32892591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200420005274 Expired - Lifetime DE202004005274U1 (en) | 2004-04-02 | 2004-04-02 | Screw driver with ratchet has adjusting ring to allow reversal of direction of turning |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202004005274U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005023866A1 (en) * | 2005-05-24 | 2006-11-30 | Zu-Shung Shu | Drive device comprises a shaft for connecting to a handle, a bit holder with teeth formed on an inner surface, drive units having teeth for interacting with the teeth of the bit holder and a switch installed on the shaft |
GB2426731A (en) * | 2005-05-25 | 2006-12-06 | Ping Wen Huang | Tool coupling device |
DE102005025463A1 (en) * | 2005-06-02 | 2006-12-07 | Shu, Zu-Shung, Ta Li City | Selective unidirectional bit drive device, has bit receiver with area for receiving bits, and hollow shaft defining axial channel as hollow section, where axial channel of hollow shaft communicates with area of bit receiver |
DE102016120721B4 (en) | 2016-04-13 | 2019-04-04 | Kabo Tool Company | Rotatable fastening device and method of use thereof |
-
2004
- 2004-04-02 DE DE200420005274 patent/DE202004005274U1/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005023866A1 (en) * | 2005-05-24 | 2006-11-30 | Zu-Shung Shu | Drive device comprises a shaft for connecting to a handle, a bit holder with teeth formed on an inner surface, drive units having teeth for interacting with the teeth of the bit holder and a switch installed on the shaft |
DE102005023866B4 (en) * | 2005-05-24 | 2008-10-16 | Zu-Shung Shu | Direction switchable bit driver |
GB2426731A (en) * | 2005-05-25 | 2006-12-06 | Ping Wen Huang | Tool coupling device |
GB2426731B (en) * | 2005-05-25 | 2007-05-30 | Ping Wen Huang | Tool coupling device |
DE102005025463A1 (en) * | 2005-06-02 | 2006-12-07 | Shu, Zu-Shung, Ta Li City | Selective unidirectional bit drive device, has bit receiver with area for receiving bits, and hollow shaft defining axial channel as hollow section, where axial channel of hollow shaft communicates with area of bit receiver |
DE102005025463B4 (en) * | 2005-06-02 | 2008-12-11 | Shu, Zu-Shung, Ta Li City | Bit driving device |
DE102016120721B4 (en) | 2016-04-13 | 2019-04-04 | Kabo Tool Company | Rotatable fastening device and method of use thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20040923 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20070424 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20100329 |
|
R152 | Term of protection extended to 10 years |
Effective date: 20120328 |
|
R071 | Expiry of right | ||
R071 | Expiry of right |