CA2408774C - Cheville de vissage en forme de douille servant a tarauder - Google Patents

Cheville de vissage en forme de douille servant a tarauder Download PDF

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Publication number
CA2408774C
CA2408774C CA 2408774 CA2408774A CA2408774C CA 2408774 C CA2408774 C CA 2408774C CA 2408774 CA2408774 CA 2408774 CA 2408774 A CA2408774 A CA 2408774A CA 2408774 C CA2408774 C CA 2408774C
Authority
CA
Canada
Prior art keywords
dowel
screwed
cutting edge
dowel body
edges
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
Application number
CA 2408774
Other languages
English (en)
Other versions
CA2408774A1 (fr
Inventor
Stefan Reiter
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2408774A1 publication Critical patent/CA2408774A1/fr
Application granted granted Critical
Publication of CA2408774C publication Critical patent/CA2408774C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • 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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/002—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose self-cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Earth Drilling (AREA)
  • Foundations (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Table Devices Or Equipment (AREA)

Abstract

L'invention concerne une cheville de vissage (1) servant à tarauder. La cheville selon l'invention présente un corps de cheville (2) essentiellement cylindrique en forme de douille, comportant un perçage axial (3) et des moyens d'applications des charges (4) disposés à l'intérieur du corps de cheville, ladite cheville portant par exemple un filet intérieur. Sur sa surface extérieure (5), le corps de cheville (2) comporte au moins une arête tranchante (6) s'étendant de manière hélicoïdale, en saillie radiale, sur l'essentiel de la surface extérieure (5) du corps de cheville (2). Cette arête hélicoïdale est conçue en tant qu'arête principale (6) et s'enroule dans son extension longitudinale autour du corps de cheville (2) sur au moins trois tours. En plus des moyens d'applications des charges (4), l'intérieur du corps de cheville (2) comporte des moyens de prise (8, 81) destinés à la transmission du couple.
CA 2408774 2000-05-19 2001-02-14 Cheville de vissage en forme de douille servant a tarauder Expired - Lifetime CA2408774C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH10092000 2000-05-19
CH1009/00 2000-05-19
PCT/CH2001/000100 WO2001088387A1 (fr) 2000-05-19 2001-02-14 Cheville de vissage en forme de douille servant a tarauder

Publications (2)

Publication Number Publication Date
CA2408774A1 CA2408774A1 (fr) 2002-11-13
CA2408774C true CA2408774C (fr) 2008-08-05

Family

ID=33315346

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2408774 Expired - Lifetime CA2408774C (fr) 2000-05-19 2001-02-14 Cheville de vissage en forme de douille servant a tarauder

Country Status (11)

Country Link
US (1) US7114902B2 (fr)
EP (1) EP1285172B1 (fr)
JP (1) JP4773030B2 (fr)
KR (1) KR20030011849A (fr)
CN (1) CN1222700C (fr)
AT (1) ATE280904T1 (fr)
AU (1) AU2001229955A1 (fr)
CA (1) CA2408774C (fr)
DE (1) DE50104301D1 (fr)
ES (1) ES2231434T3 (fr)
WO (1) WO2001088387A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003270953B2 (en) * 2002-12-18 2006-07-06 Illinois Tool Works Inc. Threaded fastener with dual reinforcing leads and improved substrate entry or lead end portion
US7056075B2 (en) * 2003-03-04 2006-06-06 Powers Fasteners, Inc. Screw-type anchor
EP1753572A1 (fr) * 2004-06-03 2007-02-21 fischerwerke Artur Fischer GmbH & Co. KG Procede, ancre et perforeuse permettant d'ancrer l'ancre dans une base d'ancrage
DE202005021725U1 (de) * 2005-09-02 2009-11-19 Hilti Aktiengesellschaft Befestigungselement für harte Untergründe
DE102005000108A1 (de) * 2005-09-02 2007-03-15 Hilti Ag Befestigungselement für harte Untergründe
DE102006002557A1 (de) * 2006-01-10 2007-07-12 Swg Schraubenwerk Gaisbach Gmbh Mauerwerkschraube
DE102006003172A1 (de) * 2006-01-23 2007-07-26 Ludwig Hettich & Co. Schraubanker
DE102006034584A1 (de) * 2006-07-26 2008-01-31 Ejot Gmbh & Co. Kg Loch- und gewindeformende Schraube
CN101527720B (zh) * 2009-04-01 2012-03-28 四川九洲电器集团有限责任公司 报文过滤方法及系统
US9475109B2 (en) 2013-12-31 2016-10-25 Simpson Strong-Tie Company, Inc. Method of manufacturing a hollow externally threaded fastener
EP3029340B1 (fr) * 2014-12-01 2017-05-03 RAMPA Verbindungstechnik GmbH & Co. KG Douille filetée
CA2923825A1 (fr) * 2015-03-16 2016-09-16 Richard M. Davidian Necessaire de reparation de cloison seche et methode
US10323426B1 (en) 2017-04-06 2019-06-18 Kent Sandvig Wall repair plug system
WO2019230167A1 (fr) * 2018-06-01 2019-12-05 株式会社転造技術研究所 Structure à double filet et élément de fixation pour celle-ci
DE102018114983A1 (de) 2018-06-21 2019-12-24 Ejot Gmbh & Co. Kg Selbstfurchende Schraube

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256938C3 (de) * 1972-11-21 1985-10-03 Upat Gmbh & Co, 7830 Emmendingen Einsatzhülse für Gipswände o.dgl.
US4892429A (en) * 1987-08-03 1990-01-09 Giannuzzi Louis Roof anchor and stress plate assembly
FR2642801A1 (fr) * 1989-01-17 1990-08-10 Hallouin Jean Insert concu pour etre mis en place dans les materiaux friables a l'aide d'un dispositif de vissage
US5116337A (en) * 1991-06-27 1992-05-26 Johnson Lanny L Fixation screw and method for ligament reconstruction
JPH0758090B2 (ja) * 1992-01-22 1995-06-21 若井産業株式会社 ねじ釘
JPH07317746A (ja) * 1994-05-25 1995-12-08 Nec Niigata Ltd インサート
DE29502052U1 (de) * 1995-02-08 1995-03-23 Berner GmbH, 74653 Künzelsau Dübel
JPH10246215A (ja) * 1997-03-07 1998-09-14 Akira Miyake インサートボルト
GB9715779D0 (en) * 1997-07-26 1997-10-01 Unifix Ltd Improved fixing anchor
US5885041A (en) * 1997-08-04 1999-03-23 Anthony C. Giannuzzi Chemical self-tapping, screw-type masonry anchor
DE29812947U1 (de) * 1998-07-21 1999-12-09 fischerwerke Artur Fischer GmbH & Co. KG, 72178 Waldachtal Einschraubdübel für weiche Baustoffe
US5957646A (en) * 1998-11-02 1999-09-28 Anthony C. Giannuzzi Enhanced strength screw-type masonry anchor
US6302632B1 (en) * 1998-11-17 2001-10-16 Chao-Wei Lin Screw with compound recesses
JP2000192556A (ja) * 1998-12-25 2000-07-11 Okada Kinzoku Kogyosho:Kk 木材等の接合固定具
US6406376B1 (en) * 1999-08-11 2002-06-18 Chao-Wei Lin Compound screw drive recesses mold

Also Published As

Publication number Publication date
WO2001088387A1 (fr) 2001-11-22
ATE280904T1 (de) 2004-11-15
CN1429318A (zh) 2003-07-09
CA2408774A1 (fr) 2002-11-13
EP1285172B1 (fr) 2004-10-27
US7114902B2 (en) 2006-10-03
DE50104301D1 (de) 2004-12-02
CN1222700C (zh) 2005-10-12
ES2231434T3 (es) 2005-05-16
EP1285172A1 (fr) 2003-02-26
US20040096291A1 (en) 2004-05-20
JP2004509292A (ja) 2004-03-25
KR20030011849A (ko) 2003-02-11
AU2001229955A1 (en) 2001-11-26
JP4773030B2 (ja) 2011-09-14

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EEER Examination request
MKEX Expiry

Effective date: 20210215