DK2012026T3 - Skrue - Google Patents

Skrue

Info

Publication number
DK2012026T3
DK2012026T3 DK08008479.1T DK08008479T DK2012026T3 DK 2012026 T3 DK2012026 T3 DK 2012026T3 DK 08008479 T DK08008479 T DK 08008479T DK 2012026 T3 DK2012026 T3 DK 2012026T3
Authority
DK
Denmark
Prior art keywords
screw
thread
scraping
height
millimeter
Prior art date
Application number
DK08008479.1T
Other languages
English (en)
Inventor
Guenter Stiebitz
Uwe Wolfarth
Original Assignee
Gaisbach Schraubenwerk Swg
Wuerth Int Ag
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 Gaisbach Schraubenwerk Swg, Wuerth Int Ag filed Critical Gaisbach Schraubenwerk Swg
Application granted granted Critical
Publication of DK2012026T3 publication Critical patent/DK2012026T3/da

Links

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
    • F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
    • F16B25/106—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a self-piercing screw-point, i.e. without removing material
    • 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
    • F16B25/0042—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 the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0068—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 the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw with multiple-threads, e.g. a double thread screws
    • 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
    • F16B25/0042—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 the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0073—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 the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw characterised by its pitch, e.g. a varying pitch
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/044—Specially-shaped ends
DK08008479.1T 2007-05-18 2008-05-06 Skrue DK2012026T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007024240A DE102007024240A1 (de) 2007-05-18 2007-05-18 Schraube

Publications (1)

Publication Number Publication Date
DK2012026T3 true DK2012026T3 (da) 2012-01-30

Family

ID=39523798

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08008479.1T DK2012026T3 (da) 2007-05-18 2008-05-06 Skrue

Country Status (7)

Country Link
US (1) US8480342B2 (da)
EP (1) EP2012026B8 (da)
AT (1) ATE528519T1 (da)
DE (1) DE102007024240A1 (da)
DK (1) DK2012026T3 (da)
ES (1) ES2374405T3 (da)
PL (1) PL2012026T3 (da)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009039946A1 (de) * 2009-08-26 2011-03-03 Schmid Schrauben Hainfeld Gmbh Schraube
TWM466982U (zh) * 2013-05-30 2013-12-01 Shuenn Chang Fa Entpr Co Ltd 螺絲
US10111444B2 (en) * 2013-10-22 2018-10-30 Rome, Ltd Meat grinding reclamation system
US9581183B2 (en) 2015-02-17 2017-02-28 The Hillman Group, Inc. Screw-type fastener
DE102015107467A1 (de) * 2015-05-12 2016-11-17 Adolf Würth GmbH & Co. KG Schraube mit unterbrochenen Schabekanten
US9719545B2 (en) * 2015-08-10 2017-08-01 Kuo-Tai Hsu Screw
DE102015222281A1 (de) * 2015-11-12 2017-05-18 Arnold Umformtechnik Gmbh & Co. Kg Gewindeformende Schraube
US10436238B2 (en) 2016-04-04 2019-10-08 The Hillman Group, Inc. Screw type fastener
US9957994B2 (en) * 2016-05-25 2018-05-01 Kuo-Tai Hsu Screw
DE102017108225A1 (de) * 2017-04-18 2018-10-18 Adolf Würth Gmbh & Co Kg Holzschraube mit bogenförmigem Überstand zwischen Gewindegängen
CH713769A1 (de) 2017-05-12 2018-11-15 Profix Ag Holzschraube.
TWM553763U (zh) * 2017-09-21 2018-01-01 Taiwan Shan Yin International Co Ltd 可快速進給鎖合之螺絲
US10465731B2 (en) * 2017-10-05 2019-11-05 Taiwan Shan Yin International Co., Ltd. Screw
TW201917300A (zh) * 2017-10-16 2019-05-01 躍誠有限公司 具扁尾之木螺絲
US11105361B2 (en) 2017-11-03 2021-08-31 The Hillman Group, Inc. Screw-type fastener
EP3518798B1 (en) 2017-12-06 2020-05-13 Stryker European Holdings I, LLC Orthopedic locking screw
CA3095780C (en) 2018-04-09 2021-09-14 The Hillman Group, Inc. Screw-type fastener for concrete and hurricane resistance applications
DE102018114983A1 (de) * 2018-06-21 2019-12-24 Ejot Gmbh & Co. Kg Selbstfurchende Schraube
US11137012B2 (en) * 2019-02-21 2021-10-05 Kuo Tai Hsu Wood screw
EP3894653A4 (en) * 2019-02-28 2022-10-12 IPH International Pty Ltd INTRUDER PROTECTION SCREEN
CA3170337A1 (en) * 2020-02-18 2021-08-26 Lewis Bolt & Nut Company Rail anchoring spike
DE202020002286U1 (de) 2020-05-23 2020-06-10 Mohammad Ali Naeemi Valipour Holzschraube
DE102020119633A1 (de) * 2020-07-24 2022-01-27 Berner Trading Holding Gmbh Holz- oder Kunststoffschraube
US11598363B2 (en) * 2020-09-23 2023-03-07 Bi-Mirth Corp. Low-wear screw structure

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE52742C (de) THE AMERICAN SCREW COMPANY in Providence, Rhode lsi., V. St. A Schraube mit besonderem Zwischengewinde an der Spitze
DE8326144U1 (de) * 1984-01-12 GERI Schrauben GmbH, 7113 Neuenstein Stockschraube zur Befestigung von Teilen, insbesondere von Türstoßgriffen, an Spanplatten
US2263127A (en) 1938-03-03 1941-11-18 Corning Glass Works Glass charging and pressing apparatus and method
US2263137A (en) * 1940-03-02 1941-11-18 Parker Kalon Corp Fastener device
JPS5597513A (en) * 1979-01-17 1980-07-24 Topura Kk Selffdrilling screw
CA2087174A1 (en) * 1990-07-13 1992-01-14 Yasuo Suzuki Screw, nut and thread rolling die
US5273383A (en) * 1991-04-04 1993-12-28 Research Engineering & Manufacturing, Inc. Threaded fastener for use in thermoplastics and roll die for producing same
US5133630A (en) * 1991-04-04 1992-07-28 Research Engineering & Manufacturing, Inc. Fastener for thermoplastics
DE19525732A1 (de) 1995-07-14 1997-01-16 Gaisbach Schraubenwerk Swg Schraube
DE19532874A1 (de) * 1995-09-06 1997-03-13 Az Ausruest Zubehoer Gmbh Gewindeformendes Verbindungselement
DE19807926A1 (de) 1998-02-25 1999-09-09 Hettich Ludwig & Co Schraube
US6328516B1 (en) * 2000-03-28 2001-12-11 Ludwig Hettich & Co. Screw with cutting edge
US6644904B2 (en) * 2001-12-21 2003-11-11 Shu-Li Chen Wood screw with square threads
AT412665B (de) * 2002-08-29 2005-05-25 Schmid Schrauben Hainfeld Ges Schraube zur verwendung bei aus holz hergestellten bauteilen
US20050069396A1 (en) * 2003-09-30 2005-03-31 Wu Keng Shui Screw
DE102006057259A1 (de) * 2006-11-22 2008-05-29 Swg Schraubenwerk Gaisbach Gmbh Schraube

Also Published As

Publication number Publication date
PL2012026T3 (pl) 2012-03-30
ES2374405T3 (es) 2012-02-16
EP2012026A2 (de) 2009-01-07
US20080286072A1 (en) 2008-11-20
ATE528519T1 (de) 2011-10-15
US8480342B2 (en) 2013-07-09
EP2012026A3 (de) 2009-11-18
EP2012026B8 (de) 2012-02-15
DE102007024240A1 (de) 2008-11-20
EP2012026B1 (de) 2011-10-12

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