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DE69200308D1 - Schraube, insbesondere Schraubdübel mit hohlem Schaft für weiches Material. - Google Patents

Schraube, insbesondere Schraubdübel mit hohlem Schaft für weiches Material.

Info

Publication number
DE69200308D1
DE69200308D1 DE69200308T DE69200308T DE69200308D1 DE 69200308 D1 DE69200308 D1 DE 69200308D1 DE 69200308 T DE69200308 T DE 69200308T DE 69200308 T DE69200308 T DE 69200308T DE 69200308 D1 DE69200308 D1 DE 69200308D1
Authority
DE
Germany
Prior art keywords
screw
hollow shaft
soft material
dowel
especially screw
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 - Fee Related
Application number
DE69200308T
Other languages
English (en)
Other versions
DE69200308T2 (de
Inventor
Jean Charles Auger
Marc Gosse
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.)
Legrand France SA
Original Assignee
Legrand SA
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 Legrand SA filed Critical Legrand SA
Publication of DE69200308D1 publication Critical patent/DE69200308D1/de
Application granted granted Critical
Publication of DE69200308T2 publication Critical patent/DE69200308T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16B13/002—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose self-cutting
    • 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
    • F16B25/0031—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 screw being designed to be screwed into different materials, e.g. a layered structure or through metallic and wooden parts
    • 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
    • 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
    • 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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • F16B31/021—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load by means of a frangible part
    • 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
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Closures For Containers (AREA)
  • Dowels (AREA)
DE1992600308 1991-02-25 1992-02-24 Schraube, insbesondere Schraubdübel mit hohlem Schaft für weiches Material. Expired - Fee Related DE69200308T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9102204A FR2673251B1 (fr) 1991-02-25 1991-02-25 Vis, en particulier vis a fut creux du type vis cheville pour materiau tendre.

Publications (2)

Publication Number Publication Date
DE69200308D1 true DE69200308D1 (de) 1994-09-15
DE69200308T2 DE69200308T2 (de) 1994-12-01

Family

ID=9410043

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992600308 Expired - Fee Related DE69200308T2 (de) 1991-02-25 1992-02-24 Schraube, insbesondere Schraubdübel mit hohlem Schaft für weiches Material.

Country Status (5)

Country Link
EP (1) EP0501860B1 (de)
JP (1) JPH0560119A (de)
DE (1) DE69200308T2 (de)
ES (1) ES2060455T3 (de)
FR (1) FR2673251B1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5308203A (en) * 1992-09-22 1994-05-03 Titan Technologies, Inc. Saw tipped anchor insert
EP0618376A1 (de) * 1993-04-15 1994-10-05 Louis N. Giannuzzi Selbstbohrender Dübel
FR2756880B1 (fr) * 1996-12-06 1999-02-26 Gobin Daude Vis filetee notamment pour materiaux tendres
DE19717420A1 (de) * 1997-04-25 1998-10-29 Mungo Befestigungstech Ag Vorrichtung für Befestigungen
DE19724052A1 (de) * 1997-06-07 1998-12-10 Adolf Wuerth Gmbh & Co Kg Schraube
DE19917469A1 (de) * 1999-04-17 2000-10-19 Adolf Wuerth Gmbh & Co Kg Betonschraube
EP1180608A1 (de) * 2000-08-11 2002-02-20 Tox-Dübel-Werk R.W. Heckhausen GmbH & Co. KG Einschraubdübel
US7101134B2 (en) * 2001-06-19 2006-09-05 Illinois Tool Works Inc. Fastener having multiple lobed thread
FR2830583B1 (fr) * 2001-10-10 2004-06-04 Prospection & Inventions Ensemble d'une cheville d'ancrage et d'une cle pour ancrer la cheville et y visser un ecrou de fixation et la cle de l'ensemble
DE10252774A1 (de) * 2002-11-07 2004-05-27 Adolf Würth GmbH & Co. KG Schraube für harte Werkstoffe
US7160074B2 (en) * 2004-09-13 2007-01-09 Illinois Tool Works Inc. Garage hook
CN100485201C (zh) * 2003-10-10 2009-05-06 伊利诺斯器械工程公司 自钻锚
US7766920B2 (en) 2003-11-26 2010-08-03 Synthes Usa, Llc Cannulated fastener system
DE102009001815A1 (de) * 2009-03-24 2010-10-07 Hilti Aktiengesellschaft Verfahren zur Verankerung eines Befestigungselementes in einem mineralischen Bauteil sowie Befestigungselement für mineralische Bauteile
ES2535939T3 (es) * 2009-12-03 2015-05-19 Biedermann Technologies Gmbh & Co. Kg Tornillo óseo
ES2439870T3 (es) 2009-12-03 2014-01-27 Biedermann Technologies Gmbh & Co. Kg Tornillo óseo
DE102013200682A1 (de) * 2013-01-17 2014-07-17 Adolf Würth GmbH & Co. KG Integraler Spenglerschraubendübel und zugehörige Handlochstanze mit Stanzabstandseinstellfunktion
CN103335001A (zh) * 2013-07-24 2013-10-02 太仓市协诚金属制品有限公司 互锁螺栓
EP3045740B1 (de) * 2015-01-19 2021-04-21 BTS BauTechnischeSysteme GmbH & Co. KG Befestigungselement zur Befestigung eines Bauteils an einem Wärmedämmverbundsystem
PL3749866T3 (pl) * 2018-02-07 2023-02-20 Mungo Befestigungstechnik Ag Samowiercący kołek rozporowy
US10697490B2 (en) * 2018-07-24 2020-06-30 Ojjo, Inc. Threaded truss foundations and related systems, methods, and machines
DE202019004770U1 (de) * 2019-11-25 2021-03-01 lsel GmbH & Co. KG Selbstschneidende Einschraubankerhülse
TWI846214B (zh) * 2022-12-16 2024-06-21 何人東 螺絲

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1004883A (en) * 1962-03-20 1965-09-15 Res Eng & Mfg Improvements in self-tapping screws
US4149434A (en) * 1978-03-17 1979-04-17 Leroy Wilson Screw and screwdriver therefor
US4537185A (en) * 1983-06-10 1985-08-27 Denis P. Stednitz Cannulated fixation screw

Also Published As

Publication number Publication date
EP0501860A1 (de) 1992-09-02
EP0501860B1 (de) 1994-08-10
FR2673251B1 (fr) 1994-07-08
ES2060455T3 (es) 1994-11-16
DE69200308T2 (de) 1994-12-01
JPH0560119A (ja) 1993-03-09
FR2673251A1 (fr) 1992-08-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LEGRAND FRANCE, LIMOGES, FR

8339 Ceased/non-payment of the annual fee