WO2007147797A3 - Edelstahlschraubwerkzeug und verfahren zu dessen herstellung - Google Patents
Edelstahlschraubwerkzeug und verfahren zu dessen herstellung Download PDFInfo
- Publication number
- WO2007147797A3 WO2007147797A3 PCT/EP2007/055999 EP2007055999W WO2007147797A3 WO 2007147797 A3 WO2007147797 A3 WO 2007147797A3 EP 2007055999 W EP2007055999 W EP 2007055999W WO 2007147797 A3 WO2007147797 A3 WO 2007147797A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- stainless steel
- screwing tool
- production
- shaft
- tool
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K5/00—Making tools or tool parts, e.g. pliers
-
- 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
- B25B15/002—Screwdrivers characterised by material or shape of the tool bit characterised by material used or surface finishing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0093—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for screws; for bolts
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
Die Erfindung betrifft ein Schraubwerkzeug mit einem eine Achse ausbildenden Schaft, der einendseitig eine Drehmomenteinbringzone und anderendseitig eine Drehmomentabtriebszone ausbildet, wobei der Schaft aus einem rostfreien Stahl besteht. Um ein Werkzeug anzugeben, mit dem im Außenbereich normgerecht Schrauben angezogen werden können, wird vorgeschlagen, dass der Schaft, zumindest im Bereich der Drehmomentabtriebszone, eine Kernhärte von mindestens 55 HRC Rockwell aufweist.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006029301 | 2006-06-23 | ||
DE102006029301.0 | 2006-06-23 | ||
DE102007016000A DE102007016000A1 (de) | 2006-06-23 | 2007-04-03 | Edelstahlschraubwerkzeug und Verfahren zu dessen Herstellung |
DE102007016000.5 | 2007-04-03 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2007147797A2 WO2007147797A2 (de) | 2007-12-27 |
WO2007147797A3 true WO2007147797A3 (de) | 2008-02-14 |
WO2007147797B1 WO2007147797B1 (de) | 2008-03-27 |
Family
ID=38599392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2007/055999 WO2007147797A2 (de) | 2006-06-23 | 2007-06-18 | Edelstahlschraubwerkzeug und verfahren zu dessen herstellung |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102007016000A1 (de) |
WO (1) | WO2007147797A2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8418587B2 (en) | 2008-11-07 | 2013-04-16 | Milwaukee Electric Tool Corporation | Tool bit |
AT12654U1 (de) * | 2011-09-08 | 2012-09-15 | Sihga Handels Gmbh | Montageset |
US8955418B2 (en) | 2013-03-08 | 2015-02-17 | Black & Decker Inc. | Threaded fastener driving tool |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH286597A (fr) * | 1950-07-31 | 1952-10-31 | Guest Keen & Nettlefolds Ltd | Tournevis et procédé pour sa fabrication. |
DE4344194A1 (de) * | 1993-12-23 | 1995-06-29 | Gaisbach Schraubenwerk Swg | Verfahren und Vorrichtung zum Herstellen von Werkzeugbits |
DE19513366A1 (de) * | 1995-04-08 | 1996-10-10 | Werner Hermann Wera Werke | Schraubendreher, Schraubendrehereinsatz oder dergleichen |
DE19625416A1 (de) * | 1995-06-26 | 1997-01-02 | Landanger Landos | Anordnung aus einem Schraubendreher und einer entsprechenden Schraube |
DE10053078A1 (de) * | 1999-12-15 | 2001-06-28 | Werner Hermann Wera Werke | Handwerkzeug, insbesondere Schraubwerkzeug |
JP2001294987A (ja) * | 2000-04-11 | 2001-10-26 | Daido Steel Co Ltd | 工具鋼 |
DE102004014705A1 (de) * | 2004-03-25 | 2005-10-13 | Otto Bihler Handels-Beteiligungs-Gmbh | Fertigungsverfahren für Sechskantschlüssel mit Kugelkopf aus Sechskantdraht (Spanlos) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3839788C1 (en) * | 1988-10-20 | 1989-11-09 | Felo Holland-Letz Gmbh & Co Kg, 3577 Neustadt, De | Screwdriver blade or screwdriver insert |
DE9300930U1 (de) * | 1993-01-23 | 1993-04-22 | Fa. Robert Schröder, 5600 Wuppertal | Schraubendreherklinge oder Schraubendrehereinsatz, sogenannter Bit |
US5868047A (en) * | 1994-01-26 | 1999-02-09 | Vermont American Corporation | Insert bit for use with a powered screwdriver |
DE29510545U1 (de) * | 1995-06-29 | 1995-09-07 | METAPLAS Oberflächenveredelungstechnik GmbH, 51427 Bergisch Gladbach | Handwerkzeug mit verschleißfester Arbeitsfläche |
US6374711B2 (en) * | 1997-10-24 | 2002-04-23 | Wayne Anderson | 50-in-1 screwdriver and socket driver |
DE29703215U1 (de) * | 1997-02-24 | 1998-06-18 | Wera Werk Hermann Werner GmbH & Co., 42349 Wuppertal | Schraubendreher oder -Einsatz |
-
2007
- 2007-04-03 DE DE102007016000A patent/DE102007016000A1/de not_active Ceased
- 2007-06-18 WO PCT/EP2007/055999 patent/WO2007147797A2/de active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH286597A (fr) * | 1950-07-31 | 1952-10-31 | Guest Keen & Nettlefolds Ltd | Tournevis et procédé pour sa fabrication. |
DE4344194A1 (de) * | 1993-12-23 | 1995-06-29 | Gaisbach Schraubenwerk Swg | Verfahren und Vorrichtung zum Herstellen von Werkzeugbits |
DE19513366A1 (de) * | 1995-04-08 | 1996-10-10 | Werner Hermann Wera Werke | Schraubendreher, Schraubendrehereinsatz oder dergleichen |
DE19625416A1 (de) * | 1995-06-26 | 1997-01-02 | Landanger Landos | Anordnung aus einem Schraubendreher und einer entsprechenden Schraube |
DE10053078A1 (de) * | 1999-12-15 | 2001-06-28 | Werner Hermann Wera Werke | Handwerkzeug, insbesondere Schraubwerkzeug |
JP2001294987A (ja) * | 2000-04-11 | 2001-10-26 | Daido Steel Co Ltd | 工具鋼 |
DE102004014705A1 (de) * | 2004-03-25 | 2005-10-13 | Otto Bihler Handels-Beteiligungs-Gmbh | Fertigungsverfahren für Sechskantschlüssel mit Kugelkopf aus Sechskantdraht (Spanlos) |
Non-Patent Citations (1)
Title |
---|
"MegaPro Screwdrivers 15-in-one Bitload Tools", 14 March 2005 (2005-03-14), XP002457933, Retrieved from the Internet <URL:http://web.archive.org/web/20050314224500/http://www.specialized.net/ecommerce/shop/seriesmaster.asp?series_id=MegaPro+Screwdrivers> [retrieved on 20071108] * |
Also Published As
Publication number | Publication date |
---|---|
DE102007016000A1 (de) | 2008-01-03 |
WO2007147797B1 (de) | 2008-03-27 |
WO2007147797A2 (de) | 2007-12-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2008018062A3 (en) | Chatter-resistant end mill | |
WO2007133626A3 (en) | System of customizing and presenting internet content to associate advertising therewith | |
WO2009155909A3 (de) | Mehrschneidiges bohrwerkzeug | |
WO2007101216A3 (en) | Floating-point processor with reduced power requirements for selectable subprecision | |
WO2008019661A3 (de) | Plasmabrennerkopf, plasmabrennerschaft und plasmabrenner | |
BRPI0718945A8 (pt) | Novos esteróides apresentando solubilidade em água e resistência contra metabolismo aumentadas, e métodos para sua produção | |
WO2006099249A3 (en) | Maize seed with synergistically enhanced lysine content | |
WO2004024928A3 (fr) | Plantes transformees a biosynthese de prenylquinones amelioree | |
MX2010003129A (es) | Metodo para anclar un elemento de fijacion en un elemento de construccion mineral asi como elemento de fijacion para elementos de construccion minerales. | |
DE502007000132D1 (de) | Werkzeug für die spahnabhebende Bearbeitung | |
EP2055969A3 (de) | Schraube | |
WO2007109751A3 (en) | Clinch nut | |
EP2048382A3 (de) | Befestigungselement | |
WO2007135188A3 (en) | Process for the preparation of l-methionine | |
DK1655498T3 (da) | Skrue med selvskærende gevind samt fremgangsmåde til fremstilling af denne | |
ZA200900848B (en) | Steel and processing method for the production of higher-strength fracture splittable machine components | |
WO2008075081A3 (en) | Composition and method for detection of demineralisation | |
WO2009075554A3 (en) | Patent information providing method and system | |
MX345303B (es) | Alimentador de tornillo sinfin mejorado para carro para granos. | |
EP2055970A3 (de) | Schraube | |
WO2007137014A3 (en) | Line or text-based image processing tools | |
WO2007147797A3 (de) | Edelstahlschraubwerkzeug und verfahren zu dessen herstellung | |
WO2006012594A3 (en) | Modification of lignin biosynthesis | |
WO2006115910A3 (en) | Apparatus for continuous blending | |
AU2003289042A1 (en) | Bearing steel excellent in workability and corrosion resistance, method for production thereof, and bearing member and method for manufacture thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 07730215 Country of ref document: EP Kind code of ref document: A2 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
NENP | Non-entry into the national phase |
Ref country code: RU |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 07730215 Country of ref document: EP Kind code of ref document: A2 |