ES2188236T3 - Tornillo terrajante. - Google Patents
Tornillo terrajante.Info
- Publication number
- ES2188236T3 ES2188236T3 ES99945988T ES99945988T ES2188236T3 ES 2188236 T3 ES2188236 T3 ES 2188236T3 ES 99945988 T ES99945988 T ES 99945988T ES 99945988 T ES99945988 T ES 99945988T ES 2188236 T3 ES2188236 T3 ES 2188236T3
- Authority
- ES
- Spain
- Prior art keywords
- thread
- predrilled hole
- screw
- terrajante
- load bearing
- 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
-
- 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
-
- 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
- F16B25/0026—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 hard non-organic material, e.g. stone, concrete or drywall
-
- 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
- F16B25/0047—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 the ridge being characterised by its cross-section in the plane of the shaft axis
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Road Signs Or Road Markings (AREA)
- Dowels (AREA)
- Pens And Brushes (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Retaining Walls (AREA)
- Earth Drilling (AREA)
- Materials For Medical Uses (AREA)
Abstract
Tornillo terrajante atornillado en un orificio previamente perforado en hormigón, mampostería o similar, caracterizado porque la superficie de rosca A0n del flanco de rosca cargado, normalizada sobre la longitud de la rosca he que soporta la carga, cortada en la pared del orificio del orificio previamente perforado, depende del diámetro nominal del taladro db del orificio previamente perforado del siguiente modo: **(Fórmula)** donde k es una constante con una magnitud 1 < k <- 2, 5.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29819813U DE29819813U1 (de) | 1998-11-05 | 1998-11-05 | Gewindeschneidende Schraube |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2188236T3 true ES2188236T3 (es) | 2003-06-16 |
Family
ID=8064937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99945988T Expired - Lifetime ES2188236T3 (es) | 1998-11-05 | 1999-08-18 | Tornillo terrajante. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6623228B1 (es) |
EP (1) | EP1127222B1 (es) |
AT (1) | ATE229133T1 (es) |
AU (1) | AU747933B2 (es) |
CA (1) | CA2349358C (es) |
DE (2) | DE29819813U1 (es) |
ES (1) | ES2188236T3 (es) |
MX (1) | MXPA01004523A (es) |
WO (1) | WO2000028225A1 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111352331A (zh) * | 2018-12-21 | 2020-06-30 | 伊塔瑞士钟表制造股份有限公司 | 包括支架、主夹板和紧固装置的组件、特别是用于时计的组件 |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19961554A1 (de) * | 1999-12-20 | 2001-07-05 | Hettich Ludwig & Co | Gewindefurchende Schraube für die Verankerung in einem Bauteil aus Gasbeton |
DE19961553C1 (de) * | 1999-12-20 | 2001-06-13 | Hettich Ludwig & Co | Packer und Verfahren zum Einbringen von Injektionsmedien in Risse oder Hohlräume in Beton |
GB2386405A (en) * | 2002-03-15 | 2003-09-17 | Charles Bickford | Threaded fixing device and method |
DE102005017596A1 (de) * | 2005-04-16 | 2006-10-19 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Gewindeschneidende Betonschraube |
DE102006003172A1 (de) * | 2006-01-23 | 2007-07-26 | Ludwig Hettich & Co. | Schraubanker |
DE102006024440B4 (de) * | 2006-05-24 | 2008-05-29 | Ludwig Hettich & Co. | Schraubanker |
US9144896B2 (en) | 2010-01-13 | 2015-09-29 | National Nail Corp. | Fastener, installation tool and related method of use |
US9802300B2 (en) | 2010-01-13 | 2017-10-31 | National Nail Corp. | Fastener, installation tool and related method of use |
US9120214B2 (en) | 2010-01-13 | 2015-09-01 | National Nail Corp. | Fastener, installation tool and related method of use |
US8955210B2 (en) | 2010-01-13 | 2015-02-17 | National Nail Corp. | Fastener, installation tool and related method of use |
US8672204B2 (en) | 2010-01-13 | 2014-03-18 | National Nail Corp. | Fastener, installation tool and related method of use |
USD704018S1 (en) | 2012-01-04 | 2014-05-06 | National Nail Corp. | Fastener installation tool |
KR101417350B1 (ko) * | 2012-10-02 | 2014-07-16 | 이영희 | 다양한 상대물에 체결 가능한 범용 태핑 스크류 및 이를 이용한 체결방법 |
DE102013104478A1 (de) | 2013-05-02 | 2014-11-06 | Ludwig Hettich & Co. Kg | Verankerungssystem |
US9475109B2 (en) | 2013-12-31 | 2016-10-25 | Simpson Strong-Tie Company, Inc. | Method of manufacturing a hollow externally threaded fastener |
DE202015003072U1 (de) | 2015-04-30 | 2015-07-30 | Thomas Marks | Schraubanker |
DE112016001983A5 (de) | 2015-04-30 | 2018-01-11 | Thomas Marks | Schraubanker |
US20210277668A1 (en) | 2017-08-15 | 2021-09-09 | National Nail Corp. | Hidden fastener unit and related method of use |
USD1019365S1 (en) | 2023-05-31 | 2024-03-26 | National Nail Corp. | Fastener positioning device |
USD924044S1 (en) | 2019-11-20 | 2021-07-06 | National Nail Corp. | Fastener positioning device |
USD945870S1 (en) | 2020-11-17 | 2022-03-15 | National Nail Corp. | Fastener positioning device |
US11898357B2 (en) | 2017-08-15 | 2024-02-13 | National Nail Corp. | Hidden fastener unit and related method of use |
US11111679B2 (en) | 2017-08-15 | 2021-09-07 | National Nail Corp. | Hidden fastener unit and related method of use |
US11149445B2 (en) | 2017-08-15 | 2021-10-19 | National Nail Corp. | Hidden fastener unit and related method of use |
US11261893B2 (en) | 2017-08-15 | 2022-03-01 | National Nail Corp. | Hidden fastener unit and related method of use |
USD842086S1 (en) | 2018-02-26 | 2019-03-05 | National Nail Corp. | Screw |
DE102019104783A1 (de) * | 2019-02-26 | 2020-08-27 | Adolf Würth GmbH & Co. KG | Betonschraube |
US11731252B2 (en) | 2021-01-29 | 2023-08-22 | National Nail Corp. | Screw guide and related method of use |
US11938596B1 (en) | 2023-01-26 | 2024-03-26 | National Nail Corp. | Fastener installation tool and related method of use |
USD1022684S1 (en) | 2023-02-23 | 2024-04-16 | National Nail Corp. | Fastener positioning device |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3902399A (en) * | 1970-02-03 | 1975-09-02 | Vincent Yotti | Concrete screw |
US4439077A (en) * | 1982-02-11 | 1984-03-27 | Godsted Kent B | Concrete screw anchor |
US4842467A (en) * | 1984-08-24 | 1989-06-27 | Yamashina Seiko-Sho, Ltd. | Concrete screw |
JPS61127910A (ja) * | 1984-11-26 | 1986-06-16 | 株式会社 丸エム製作所 | アンカ−ボルト |
JPH03103607A (ja) * | 1989-09-13 | 1991-04-30 | Nitto Seiko Co Ltd | スレッドフォーミングねじ |
US5188496A (en) * | 1992-07-13 | 1993-02-23 | Giannuzzi Louis | Self-tapping screw-type masonry anchor |
EP0625400A1 (de) * | 1993-05-04 | 1994-11-23 | LUDWIG HETTICH SCHRAUBENFABRIK GmbH & Co. | Werkzeug zum Erzeugen eines Innengewindes |
EP0623759B1 (de) * | 1993-05-04 | 1995-03-01 | LUDWIG HETTICH SCHRAUBENFABRIK GmbH & Co. | Gewindeformende Schraube |
US5730566A (en) * | 1995-07-21 | 1998-03-24 | Goodwin; Jerry J. | Anti-cross threading fastener |
US5800107A (en) * | 1996-04-19 | 1998-09-01 | Giannuzzi; Louis N. | Self-tapping, screw-type masonry anchor |
GB9715779D0 (en) * | 1997-07-26 | 1997-10-01 | Unifix Ltd | Improved fixing anchor |
US6332741B1 (en) * | 2000-09-19 | 2001-12-25 | Textron, Inc. | Masonry anchor device |
-
1998
- 1998-11-05 DE DE29819813U patent/DE29819813U1/de not_active Expired - Lifetime
-
1999
- 1999-08-18 US US09/830,274 patent/US6623228B1/en not_active Expired - Lifetime
- 1999-08-18 AU AU58528/99A patent/AU747933B2/en not_active Expired
- 1999-08-18 CA CA002349358A patent/CA2349358C/en not_active Expired - Lifetime
- 1999-08-18 WO PCT/EP1999/006029 patent/WO2000028225A1/de active IP Right Grant
- 1999-08-18 EP EP99945988A patent/EP1127222B1/de not_active Expired - Lifetime
- 1999-08-18 DE DE59903688T patent/DE59903688D1/de not_active Expired - Lifetime
- 1999-08-18 ES ES99945988T patent/ES2188236T3/es not_active Expired - Lifetime
- 1999-08-18 MX MXPA01004523A patent/MXPA01004523A/es active IP Right Grant
- 1999-08-18 AT AT99945988T patent/ATE229133T1/de active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111352331A (zh) * | 2018-12-21 | 2020-06-30 | 伊塔瑞士钟表制造股份有限公司 | 包括支架、主夹板和紧固装置的组件、特别是用于时计的组件 |
Also Published As
Publication number | Publication date |
---|---|
AU747933B2 (en) | 2002-05-30 |
DE29819813U1 (de) | 2000-03-09 |
MXPA01004523A (es) | 2002-09-18 |
WO2000028225A1 (de) | 2000-05-18 |
EP1127222A1 (de) | 2001-08-29 |
ATE229133T1 (de) | 2002-12-15 |
US6623228B1 (en) | 2003-09-23 |
DE59903688D1 (de) | 2003-01-16 |
CA2349358C (en) | 2007-12-04 |
CA2349358A1 (en) | 2000-05-18 |
EP1127222B1 (de) | 2002-12-04 |
AU5852899A (en) | 2000-05-29 |
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