WO2011083060A1 - Gewindeformende schraube und ihre verwendung - Google Patents
Gewindeformende schraube und ihre verwendung Download PDFInfo
- Publication number
- WO2011083060A1 WO2011083060A1 PCT/EP2010/070748 EP2010070748W WO2011083060A1 WO 2011083060 A1 WO2011083060 A1 WO 2011083060A1 EP 2010070748 W EP2010070748 W EP 2010070748W WO 2011083060 A1 WO2011083060 A1 WO 2011083060A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- screw
- section
- thread
- cross
- mold
- 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.)
- Ceased
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
- F16B25/0021—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 metal, e.g. sheet-metal or aluminium
-
- 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
- F16B25/0078—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw with a shaft of non-circular cross-section or other special geometric features of the shaft
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49947—Assembling or joining by applying separate fastener
- Y10T29/49963—Threaded fastener
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49947—Assembling or joining by applying separate fastener
- Y10T29/49963—Threaded fastener
- Y10T29/49964—At least one part nonmetallic
Definitions
- the screw is particularly suitable for use with very thin sheets.
- the material of the sheets can be sheet steel, light metal and non-ferrous metals.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Connection Of Plates (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Dowels (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010800608144A CN102753843A (zh) | 2010-01-06 | 2010-12-27 | 形成螺纹的螺钉和其应用 |
| ES10800939.0T ES2556805T3 (es) | 2010-01-06 | 2010-12-27 | Tornillo formador de roscas y su uso |
| PL10800939T PL2521864T3 (pl) | 2010-01-06 | 2010-12-27 | Wkręt samogwintujący i jego zastosowanie |
| SI201031090T SI2521864T1 (sl) | 2010-01-06 | 2010-12-27 | Vijak za tvorjenje navoja in njegova uporaba |
| EP10800939.0A EP2521864B1 (de) | 2010-01-06 | 2010-12-27 | Gewindeformende schraube und ihre verwendung |
| BR112012016746-4A BR112012016746A2 (pt) | 2010-01-06 | 2010-12-27 | "parafuso para corte de rosca e seu emprego" |
| US13/520,024 US8939692B2 (en) | 2010-01-06 | 2010-12-27 | Thread-forming screw and use thereof |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010000702A DE102010000702A1 (de) | 2010-01-06 | 2010-01-06 | Gewindeformende Schraube und ihre Verwendung |
| DE102010000702.1 | 2010-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2011083060A1 true WO2011083060A1 (de) | 2011-07-14 |
Family
ID=43735757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2010/070748 Ceased WO2011083060A1 (de) | 2010-01-06 | 2010-12-27 | Gewindeformende schraube und ihre verwendung |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8939692B2 (de) |
| EP (1) | EP2521864B1 (de) |
| CN (1) | CN102753843A (de) |
| BR (1) | BR112012016746A2 (de) |
| DE (1) | DE102010000702A1 (de) |
| ES (1) | ES2556805T3 (de) |
| HU (1) | HUE027233T2 (de) |
| PL (1) | PL2521864T3 (de) |
| SI (1) | SI2521864T1 (de) |
| WO (1) | WO2011083060A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015110377A1 (de) * | 2014-01-23 | 2015-07-30 | Sfs Intec Holding Ag | Schraube, befestigungsanordnung und verwendung einer schraube |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012001086A1 (de) * | 2012-01-20 | 2013-07-25 | Profil Verbindungstechnik Gmbh & Co. Kg | Bolzenelement und Verfahren zur Anbringung eines Bolzenelements an einem Bauteil aus einem Verbundwerkstoff |
| CN106133345B (zh) * | 2014-03-20 | 2020-07-31 | 株式会社托普拉 | 自攻螺钉及其紧固结构 |
| DE102014211093A1 (de) | 2014-06-11 | 2015-12-17 | Arnold Umformtechnik Gmbh & Co. Kg | Loch- und gewindeformende Schraube |
| EP3064786A1 (de) * | 2015-03-02 | 2016-09-07 | HILTI Aktiengesellschaft | Befestigungselement und Verfahren |
| DE102015222281A1 (de) | 2015-11-12 | 2017-05-18 | Arnold Umformtechnik Gmbh & Co. Kg | Gewindeformende Schraube |
| DE102015222889B4 (de) | 2015-11-19 | 2018-10-11 | Baier & Michels Gmbh & Co. Kg | Gewindeformende oder gewindefurchende Schraube, insbesondere zur Verwendung in Leichtmetall sowie Anordnung aus Schraube und Mutternbauteil |
| EP3390846B1 (de) * | 2015-12-15 | 2021-11-03 | Electrolux Appliances Aktiebolag | Kochherd |
| DE102016202447A1 (de) | 2016-02-17 | 2017-08-17 | Arnold Umformtechnik Gmbh & Co. Kg | Verfahren und Vorrichtung zum spanlosen Einbringen einer Schraube in ungelochte Bauteile und Schraube |
| DE202016002905U1 (de) * | 2016-04-29 | 2017-08-02 | Arnold Umformtechnik Gmbh & Co. Kg | Schraube |
| DE102016112357A1 (de) * | 2016-07-06 | 2018-01-11 | Spax International Gmbh & Co. Kg | "Dübelschraube" |
| US20180172045A1 (en) * | 2016-12-17 | 2018-06-21 | Ford Global Technologies, Llc | Friction Element Weld Element Modification To Increase Corrosion Resistance of Thermal Mechanical Joint |
| JP2018179094A (ja) * | 2017-04-10 | 2018-11-15 | トヨタ自動車株式会社 | 接合方法および接合構造 |
| TWI622710B (zh) * | 2017-05-02 | 2018-05-01 | 徐敏豪 | 薄鐵板用的螺絲 |
| US11204055B2 (en) * | 2017-08-31 | 2021-12-21 | The Hillman Group, Inc. | Sheet metal screw |
| CN107834216B (zh) * | 2017-10-24 | 2020-03-31 | Oppo广东移动通信有限公司 | 终端设备、电路板装置及其连接组件、连接件 |
| JP6958365B2 (ja) * | 2018-01-09 | 2021-11-02 | トヨタ自動車株式会社 | 締結構造及び締結構造体 |
| DE102018103205A1 (de) * | 2018-02-13 | 2019-08-14 | Ejot Gmbh & Co. Kg | Fügeelement |
| DE102018103326A1 (de) * | 2018-02-14 | 2019-08-14 | Ejot Gmbh & Co. Kg | Verbindungselement |
| US10598205B2 (en) * | 2018-02-20 | 2020-03-24 | Semblex Corporation | Fastening device and method |
| CN109026954A (zh) * | 2018-08-28 | 2018-12-18 | 上海纳特汽车标准件有限公司 | 一种可提高安装效率的螺钉 |
| EP3670935A1 (de) * | 2018-12-20 | 2020-06-24 | Hilti Aktiengesellschaft | Befestigungselement |
| DE102019207681A1 (de) * | 2019-05-24 | 2020-11-26 | Arnold Umformtechnik Gmbh & Co. Kg | Verbindungselement |
| DE102020209328A1 (de) | 2020-07-23 | 2022-01-27 | Arnold Umformtechnik Gmbh & Co. Kg | Schraube, Verwendung, Verfahren und System |
| DE102020128662B4 (de) * | 2020-10-30 | 2022-05-12 | Omnitechnik Mikroverkapselungs Gmbh | Schraube und Schraubverbund mit Unterkopfbeschichtung |
| CN112628266A (zh) * | 2020-12-18 | 2021-04-09 | 超捷紧固系统(上海)股份有限公司 | 一种摩擦熔穿自挤螺钉 |
| USD985379S1 (en) * | 2021-03-08 | 2023-05-09 | Schrauben Betzer Gmbh & Co Kg | Screw |
| JP7332050B2 (ja) * | 2021-03-24 | 2023-08-23 | Jfeスチール株式会社 | エレメント、摩擦エレメント接合方法および摩擦エレメント接合継手の製造方法 |
| US12473942B2 (en) | 2021-03-30 | 2025-11-18 | The Hillman Group, Inc. | Wood screw |
| MX2023009217A (es) * | 2021-10-27 | 2023-08-15 | Semblex Corp | Sujetador de perforacion de flujo reductor de torque para materiales gruesos y metodo de uso de dicho sujetador. |
| USD1106810S1 (en) | 2022-09-29 | 2025-12-23 | The Hillman Group, Inc. | Screw |
| US12228159B2 (en) * | 2023-02-13 | 2025-02-18 | Ford Global Technologies, Llc | Flow drill screw and tip configuration |
| USD1115507S1 (en) | 2023-06-02 | 2026-03-03 | The Hillman Group, Inc. | Screw |
| USD1116789S1 (en) | 2023-06-02 | 2026-03-10 | The Hillman Group, Inc. | Screw |
| DE102023134650A1 (de) * | 2023-12-11 | 2025-06-12 | Arnold Umformtechnik Gmbh & Co. Kg | Fließlochformende Schraube, Anordnung mit einer fließlochformenden Schraube und Verfahren zum Verbinden von mindestens zwei Werkstücken |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3909725C1 (en) | 1989-03-23 | 1990-09-06 | Jaeger Eberhard Gmbh | Hole- and thread-forming screw |
| JPH0366910A (ja) * | 1989-07-31 | 1991-03-22 | Nitto Seiko Co Ltd | スレッドフォーミングねじ |
| EP1262669A1 (de) * | 2001-05-31 | 2002-12-04 | Hans Schriever GmbH & Co | Spanlos loch- und gewindeformende Schraube |
| DE102006058464A1 (de) | 2006-06-07 | 2007-12-13 | Knipping Verbindungstechnik Gmbh | Schraube |
| DE102008033509A1 (de) * | 2008-07-07 | 2010-01-14 | Arnold Umformtechnik Gmbh & Co. Kg | Schraube |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918345A (en) * | 1961-06-27 | 1975-11-11 | Res Eng & Mfg | Thread forming fasteners |
| US3195156A (en) * | 1961-06-27 | 1965-07-20 | Res Engineering And Mfg Inc | Method of producing thread swaging devices |
| US3156152A (en) * | 1961-09-08 | 1964-11-10 | Reed & Prince Mfg Company | Self-tapping driving screw fastener |
| NL292356A (de) * | 1962-05-07 | |||
| NL6408951A (de) * | 1965-02-08 | 1966-02-07 | ||
| US3461470A (en) * | 1966-07-07 | 1969-08-19 | Fastron Co | Thread-forming screw and method of making the same |
| US3446262A (en) * | 1968-02-01 | 1969-05-27 | Res Eng & Mfg | Combination of screw of soft material and female threaded body of hard material |
| DE3813245A1 (de) * | 1988-04-20 | 1989-11-02 | Hilti Ag | Befestigungselement mit fuehrungsrondelle |
| CA2002649C (en) | 1988-11-14 | 2000-06-06 | Margaret Petty | Cardioprotective tocopherol analogs |
| DE3922684A1 (de) * | 1989-03-23 | 1991-01-24 | Jaeger Eberhard Gmbh | Loch- und gewindeformende schraube |
| US5044855A (en) * | 1990-08-31 | 1991-09-03 | Nitto Seiko Co., Ltd. | Thread-forming fasteners |
| US5209622A (en) * | 1991-11-29 | 1993-05-11 | K.K. Aoyama Seisakusho | Bolt having spherically tipped thread free cylindrical column |
| US5244327A (en) * | 1992-04-29 | 1993-09-14 | Whitesell Neil L | Trailer bed fastener |
| US5540531A (en) * | 1993-02-24 | 1996-07-30 | Olympic Manufacturing Group, Inc. | Panel fastener |
| DE19634417C2 (de) * | 1996-08-26 | 1998-07-02 | Ymos Ag | Verfahren zur Verbindung mindestens zweier dünnwandiger metallischer Werkstücke |
| DE19637969C2 (de) * | 1996-09-18 | 2000-04-27 | Schrauben Betzer Gmbh & Co Kg | Spanlos loch- und gewindeformende Dünnblechschraube |
| DE19653394A1 (de) * | 1996-12-20 | 1998-06-25 | Franz Prof Dr Ing Tikal | Werkzeug zum spanlosen Erzeugen eines Durchzuges mit Innengewinde in einem Arbeitsgang |
| US5779417A (en) * | 1997-05-12 | 1998-07-14 | Illinois Tool Works Inc. | Fastener having primary and secondary threads |
| DE29801813U1 (de) * | 1998-02-04 | 1998-03-12 | Ekuma Werkzeug- und Maschinenbau GmbH, 66663 Merzig | Schraubverbindung |
| US6494656B1 (en) * | 2001-09-13 | 2002-12-17 | Conti Fasteners Ag | Self-tapping screw, blank and method for joining thin workpieces and production method for the same |
| US20030210970A1 (en) * | 2002-03-26 | 2003-11-13 | Bechtel Frank W. | Radius gimlet point anti-stripout screw |
| US7179036B2 (en) * | 2004-09-13 | 2007-02-20 | The Esab Group, Inc. | Fastening arrangement employing thread-forming screw |
| DE102006002238C5 (de) * | 2006-01-17 | 2019-02-28 | Böllhoff Verbindungstechnik GmbH | Verfahren zum Herstellen einer Nagelverbindung sowie Nagel hierfür |
| DE102006034585A1 (de) * | 2006-07-26 | 2008-01-31 | Ejot Gmbh & Co. Kg | Loch- und gewindeformende Schraube |
| DE102006034583A1 (de) * | 2006-07-26 | 2008-01-31 | Ejot Gmbh & Co. Kg | Loch- und gewindeformende Schraube |
| DE102006034584A1 (de) * | 2006-07-26 | 2008-01-31 | Ejot Gmbh & Co. Kg | Loch- und gewindeformende Schraube |
| DE202008015352U1 (de) * | 2008-11-20 | 2009-02-05 | Acument Gmbh & Co. Ohg | Fließlochbohrelement |
| DE202009009651U1 (de) * | 2009-07-15 | 2009-09-17 | Acument Gmbh & Co. Ohg | Selbstlochformendes Befestigungselement |
-
2010
- 2010-01-06 DE DE102010000702A patent/DE102010000702A1/de not_active Ceased
- 2010-12-27 PL PL10800939T patent/PL2521864T3/pl unknown
- 2010-12-27 WO PCT/EP2010/070748 patent/WO2011083060A1/de not_active Ceased
- 2010-12-27 HU HUE10800939A patent/HUE027233T2/en unknown
- 2010-12-27 ES ES10800939.0T patent/ES2556805T3/es active Active
- 2010-12-27 EP EP10800939.0A patent/EP2521864B1/de active Active
- 2010-12-27 US US13/520,024 patent/US8939692B2/en active Active
- 2010-12-27 CN CN2010800608144A patent/CN102753843A/zh active Pending
- 2010-12-27 BR BR112012016746-4A patent/BR112012016746A2/pt not_active Application Discontinuation
- 2010-12-27 SI SI201031090T patent/SI2521864T1/sl unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3909725C1 (en) | 1989-03-23 | 1990-09-06 | Jaeger Eberhard Gmbh | Hole- and thread-forming screw |
| JPH0366910A (ja) * | 1989-07-31 | 1991-03-22 | Nitto Seiko Co Ltd | スレッドフォーミングねじ |
| EP1262669A1 (de) * | 2001-05-31 | 2002-12-04 | Hans Schriever GmbH & Co | Spanlos loch- und gewindeformende Schraube |
| DE102006058464A1 (de) | 2006-06-07 | 2007-12-13 | Knipping Verbindungstechnik Gmbh | Schraube |
| DE102008033509A1 (de) * | 2008-07-07 | 2010-01-14 | Arnold Umformtechnik Gmbh & Co. Kg | Schraube |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015110377A1 (de) * | 2014-01-23 | 2015-07-30 | Sfs Intec Holding Ag | Schraube, befestigungsanordnung und verwendung einer schraube |
| CN105793584A (zh) * | 2014-01-23 | 2016-07-20 | Sfs因泰克控股股份公司 | 螺钉、固定布置系统和螺钉的应用 |
| CN105793584B (zh) * | 2014-01-23 | 2019-02-26 | Sfs因泰克控股股份公司 | 螺钉、固定布置系统和螺钉的应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| HUE027233T2 (en) | 2016-08-29 |
| CN102753843A (zh) | 2012-10-24 |
| SI2521864T1 (sl) | 2016-02-29 |
| US8939692B2 (en) | 2015-01-27 |
| EP2521864A1 (de) | 2012-11-14 |
| BR112012016746A2 (pt) | 2018-06-12 |
| PL2521864T3 (pl) | 2016-03-31 |
| DE102010000702A1 (de) | 2011-07-07 |
| EP2521864B1 (de) | 2015-10-14 |
| ES2556805T3 (es) | 2016-01-20 |
| US20130047414A1 (en) | 2013-02-28 |
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