DE102011005862A1 - Schraube und Verfahren zu ihrer Herstellung - Google Patents

Schraube und Verfahren zu ihrer Herstellung Download PDF

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Publication number
DE102011005862A1
DE102011005862A1 DE102011005862A DE102011005862A DE102011005862A1 DE 102011005862 A1 DE102011005862 A1 DE 102011005862A1 DE 102011005862 A DE102011005862 A DE 102011005862A DE 102011005862 A DE102011005862 A DE 102011005862A DE 102011005862 A1 DE102011005862 A1 DE 102011005862A1
Authority
DE
Germany
Prior art keywords
screw
tip
cone
flattening
shaft
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.)
Withdrawn
Application number
DE102011005862A
Other languages
German (de)
English (en)
Inventor
Günter Stiebitz
Leander Walleck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SWG Schraubenwerk Gaisbach GmbH
Original Assignee
SWG Schraubenwerk Gaisbach GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SWG Schraubenwerk Gaisbach GmbH filed Critical SWG Schraubenwerk Gaisbach GmbH
Priority to DE102011005862A priority Critical patent/DE102011005862A1/de
Priority to EP12710479.2A priority patent/EP2659151A1/fr
Priority to PCT/EP2012/054655 priority patent/WO2012126825A1/fr
Publication of DE102011005862A1 publication Critical patent/DE102011005862A1/de
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0015—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the material being a soft organic material, e.g. wood or plastic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0084—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by geometric details of the tip
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
    • F16B25/103—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a drilling screw-point, i.e. with a cutting and material removing action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Forging (AREA)
DE102011005862A 2011-03-21 2011-03-21 Schraube und Verfahren zu ihrer Herstellung Withdrawn DE102011005862A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE102011005862A DE102011005862A1 (de) 2011-03-21 2011-03-21 Schraube und Verfahren zu ihrer Herstellung
EP12710479.2A EP2659151A1 (fr) 2011-03-21 2012-03-16 Vis et procédé de fabrication de ladite vis
PCT/EP2012/054655 WO2012126825A1 (fr) 2011-03-21 2012-03-16 Vis et procédé de fabrication de ladite vis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011005862A DE102011005862A1 (de) 2011-03-21 2011-03-21 Schraube und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
DE102011005862A1 true DE102011005862A1 (de) 2012-09-27

Family

ID=45878928

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102011005862A Withdrawn DE102011005862A1 (de) 2011-03-21 2011-03-21 Schraube und Verfahren zu ihrer Herstellung

Country Status (3)

Country Link
EP (1) EP2659151A1 (fr)
DE (1) DE102011005862A1 (fr)
WO (1) WO2012126825A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012219121A1 (de) * 2012-10-19 2014-05-08 Adolf Würth GmbH & Co. KG Verfahren und Kneifbackenpaar zum Herstellen einer Bohrspitze

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2913482A1 (de) * 1979-04-04 1980-10-16 Frank Knoche Selbstbohrende schraube
WO1996019675A1 (fr) * 1994-12-21 1996-06-27 Sfs Industrie Holding Ag Vis foreuse et taraudeuse et son procede d'enfoncement
DE102004018069A1 (de) * 2004-04-08 2004-08-26 Rensburg, Markus, Dipl.-Wirtsch.-Ing. Schraube insbesonder Holzsenkschraube und Verfahren zu deren Herstellung
EP1820978A1 (fr) 2006-02-16 2007-08-22 Schmid Schrauben Hainfeld Gesellschaft m.b.H. vis à utiliser avec des matériaux déformables comme le bois, les matériaux composites, les matières plastiques, etc
WO2007137771A1 (fr) * 2006-05-29 2007-12-06 Adolf Würth GmbH & Co. KG Vis autoperceuse
EP1903224A2 (fr) 2006-09-22 2008-03-26 Schmid Schrauben Hainfeld Gesellschaft m.b.H. Vis destiné à la fixation d'au moins une première pièce à une deuxième pièce

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7526151U (de) * 1977-03-03 Carl Bauer Gmbh & Co, 5600 Wuppertal Selbstbohrende Schneidschraube
DE2800620A1 (de) * 1978-01-07 1979-07-12 Itw Ateco Gmbh Bohrschraube
FR2669062B1 (fr) * 1990-11-14 1997-10-24 Prospection Invention Tech Element de fixation pour materiau de type platre.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2913482A1 (de) * 1979-04-04 1980-10-16 Frank Knoche Selbstbohrende schraube
WO1996019675A1 (fr) * 1994-12-21 1996-06-27 Sfs Industrie Holding Ag Vis foreuse et taraudeuse et son procede d'enfoncement
DE102004018069A1 (de) * 2004-04-08 2004-08-26 Rensburg, Markus, Dipl.-Wirtsch.-Ing. Schraube insbesonder Holzsenkschraube und Verfahren zu deren Herstellung
EP1820978A1 (fr) 2006-02-16 2007-08-22 Schmid Schrauben Hainfeld Gesellschaft m.b.H. vis à utiliser avec des matériaux déformables comme le bois, les matériaux composites, les matières plastiques, etc
WO2007137771A1 (fr) * 2006-05-29 2007-12-06 Adolf Würth GmbH & Co. KG Vis autoperceuse
EP1903224A2 (fr) 2006-09-22 2008-03-26 Schmid Schrauben Hainfeld Gesellschaft m.b.H. Vis destiné à la fixation d'au moins une première pièce à une deuxième pièce

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012219121A1 (de) * 2012-10-19 2014-05-08 Adolf Würth GmbH & Co. KG Verfahren und Kneifbackenpaar zum Herstellen einer Bohrspitze
US9347479B2 (en) 2012-10-19 2016-05-24 Würth International Ag Method and pair of pinching jaws for producing a drilling tip

Also Published As

Publication number Publication date
EP2659151A1 (fr) 2013-11-06
WO2012126825A1 (fr) 2012-09-27

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Legal Events

Date Code Title Description
R163 Identified publications notified
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee