DE20001865U1 - Chuck for tool inserts, especially screwdriver bits - Google Patents
Chuck for tool inserts, especially screwdriver bitsInfo
- Publication number
- DE20001865U1 DE20001865U1 DE20001865U DE20001865U DE20001865U1 DE 20001865 U1 DE20001865 U1 DE 20001865U1 DE 20001865 U DE20001865 U DE 20001865U DE 20001865 U DE20001865 U DE 20001865U DE 20001865 U1 DE20001865 U1 DE 20001865U1
- Authority
- DE
- Germany
- Prior art keywords
- torsion
- section
- chuck according
- clamping
- zones
- 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
- B25B23/0007—Connections or joints between tool parts
- B25B23/0035—Connection means between socket or screwdriver bit and tool
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20001865U DE20001865U1 (en) | 2000-02-03 | 2000-02-03 | Chuck for tool inserts, especially screwdriver bits |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20001865U DE20001865U1 (en) | 2000-02-03 | 2000-02-03 | Chuck for tool inserts, especially screwdriver bits |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20001865U1 true DE20001865U1 (en) | 2000-03-30 |
Family
ID=7936776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20001865U Expired - Lifetime DE20001865U1 (en) | 2000-02-03 | 2000-02-03 | Chuck for tool inserts, especially screwdriver bits |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20001865U1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007041574A1 (en) * | 2007-09-01 | 2009-03-05 | Wera-Werk Hermann Werner Gmbh & Co. Kg | Double-ended screwdriver bit, has hexagonal driving profiles joined by thinner intermediate section of reduced hardness |
EP2098336A3 (en) * | 2008-03-05 | 2011-10-05 | Felo-Werkzeugfabrik Holland-Letz GmbH | Holder for screwdriver inserts |
WO2012049079A1 (en) * | 2010-10-15 | 2012-04-19 | Wera - Werk Hermann Werner Gmbh & Co. Kg | Torque transmission device, in particular in the form of a chuck for a bit |
WO2012049078A1 (en) * | 2010-10-15 | 2012-04-19 | Wera - Werk Hermann Werner Gmbh & Co. Kg | Torque transmission device for use with a rotary impact screwdriver |
DE102011000710A1 (en) * | 2011-02-14 | 2012-08-16 | Wera-Werk Hermann Werner Gmbh & Co. Kg | Torque transmission device in the form of a bit lining |
-
2000
- 2000-02-03 DE DE20001865U patent/DE20001865U1/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007041574A1 (en) * | 2007-09-01 | 2009-03-05 | Wera-Werk Hermann Werner Gmbh & Co. Kg | Double-ended screwdriver bit, has hexagonal driving profiles joined by thinner intermediate section of reduced hardness |
EP2098336A3 (en) * | 2008-03-05 | 2011-10-05 | Felo-Werkzeugfabrik Holland-Letz GmbH | Holder for screwdriver inserts |
WO2012049079A1 (en) * | 2010-10-15 | 2012-04-19 | Wera - Werk Hermann Werner Gmbh & Co. Kg | Torque transmission device, in particular in the form of a chuck for a bit |
WO2012049078A1 (en) * | 2010-10-15 | 2012-04-19 | Wera - Werk Hermann Werner Gmbh & Co. Kg | Torque transmission device for use with a rotary impact screwdriver |
DE102011000710A1 (en) * | 2011-02-14 | 2012-08-16 | Wera-Werk Hermann Werner Gmbh & Co. Kg | Torque transmission device in the form of a bit lining |
WO2012110453A1 (en) * | 2011-02-14 | 2012-08-23 | Wera - Werk Hermann Werner Gmbh & Co. Kg | Torque transmission device in the form of a bit chuck |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20000504 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20030506 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20060425 |
|
R152 | Term of protection extended to 10 years |
Effective date: 20080410 |
|
R071 | Expiry of right |