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CL2008002711A1 - Dispositivo de anclaje de autoperforacion, que comprende una varilla de perforacion, una broca de barrena en un extremo de la varilla, un armazon de expansion adyacente a la broca y un manguito de varilla adyacente al armazon; metodo para montar y metodo para instalar dicho dispositivo de anclaje. - Google Patents

Dispositivo de anclaje de autoperforacion, que comprende una varilla de perforacion, una broca de barrena en un extremo de la varilla, un armazon de expansion adyacente a la broca y un manguito de varilla adyacente al armazon; metodo para montar y metodo para instalar dicho dispositivo de anclaje.

Info

Publication number
CL2008002711A1
CL2008002711A1 CL2008002711A CL2008002711A CL2008002711A1 CL 2008002711 A1 CL2008002711 A1 CL 2008002711A1 CL 2008002711 A CL2008002711 A CL 2008002711A CL 2008002711 A CL2008002711 A CL 2008002711A CL 2008002711 A1 CL2008002711 A1 CL 2008002711A1
Authority
CL
Chile
Prior art keywords
rod
bit
adjacent
frame
installing
Prior art date
Application number
CL2008002711A
Other languages
English (en)
Inventor
Geoffery John Maroney
Sean Fitzgerald
Original Assignee
Longyear Tm Inc
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 Longyear Tm Inc filed Critical Longyear Tm Inc
Publication of CL2008002711A1 publication Critical patent/CL2008002711A1/es

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
    • F16B25/103—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
    • 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
    • F16B13/004—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose self-cutting with a drilling sleeve driven against a tapered or spherical plug
    • 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
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/08—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
    • F16B13/0858—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation with an expansible sleeve or dowel body driven against a tapered or spherical expander plug
    • 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
    • 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
    • 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
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Earth Drilling (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

Ancla de autoperforación que comprende una varilla, una broca de barrena en un extremo de la varilla, un armazón de expansión adyacente a la broca y un manguito de varilla adyacente al armazón; método para montar y método para instalar el ancla.
CL2008002711A 2007-09-14 2008-09-11 Dispositivo de anclaje de autoperforacion, que comprende una varilla de perforacion, una broca de barrena en un extremo de la varilla, un armazon de expansion adyacente a la broca y un manguito de varilla adyacente al armazon; metodo para montar y metodo para instalar dicho dispositivo de anclaje. CL2008002711A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97254107P 2007-09-14 2007-09-14

Publications (1)

Publication Number Publication Date
CL2008002711A1 true CL2008002711A1 (es) 2010-06-18

Family

ID=40452890

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2008002711A CL2008002711A1 (es) 2007-09-14 2008-09-11 Dispositivo de anclaje de autoperforacion, que comprende una varilla de perforacion, una broca de barrena en un extremo de la varilla, un armazon de expansion adyacente a la broca y un manguito de varilla adyacente al armazon; metodo para montar y metodo para instalar dicho dispositivo de anclaje.

Country Status (8)

Country Link
US (2) US20090092458A1 (es)
EP (1) EP2198169A4 (es)
CN (1) CN101802420A (es)
AU (1) AU2008298508B2 (es)
CA (1) CA2698543A1 (es)
CL (1) CL2008002711A1 (es)
WO (1) WO2009036452A2 (es)
ZA (1) ZA201001115B (es)

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DE102012200462A1 (de) * 2012-01-13 2013-07-18 Hilti Aktiengesellschaft Spreizanker
WO2014094134A1 (en) * 2012-12-21 2014-06-26 Laurentian University Of Sudbury Mine support assembly
US9624770B2 (en) * 2013-06-25 2017-04-18 Robert Cousineau Self-undercut anchor system
CN103982150B (zh) * 2014-05-26 2016-01-13 中国矿业大学 孔内长距离瓦斯抽采管传送装置
WO2016161480A1 (en) * 2015-04-10 2016-10-13 Fero Group Pty Ltd Improved drilling assembly comprising a friction bolt
CN105443150A (zh) * 2015-11-23 2016-03-30 成都现代万通锚固技术有限公司 一种快速安装的自钻式锚杆
CN106368725B (zh) * 2016-11-25 2018-07-17 中国矿业大学 一种扩孔自转式锚杆及使用方法
CN106437801B (zh) 2016-11-25 2018-04-13 中国矿业大学 一种可扩展的扩孔自锚式锚杆及支护方法
DE102016125201A1 (de) 2016-12-21 2018-06-21 Ludwig Hettich Holding Gmbh & Co. Kg System zum Fügen oder Armieren von Bauteilen
US10323426B1 (en) 2017-04-06 2019-06-18 Kent Sandvig Wall repair plug system
CN107842384A (zh) * 2017-12-18 2018-03-27 中国矿业大学 一种中空螺旋锚杆的同步锚及钻锚方法
DE102018100711A1 (de) * 2018-01-15 2019-07-18 Fischerwerke Gmbh & Co. Kg Selbstschneidende Betonschraube
AU2019262699B2 (en) * 2018-05-03 2024-03-21 Epiroc Drilling Tools Ab Self-drilling hybrid rock anchor
US12168989B2 (en) * 2020-05-28 2024-12-17 Illinois Tool Works Inc. Self-drilling expandable anchor and methods of use and installation thereof
CN113864305B (zh) * 2020-06-30 2023-05-23 喜利得股份公司 自钻孔膨胀锚栓
DE102021214068A1 (de) * 2021-12-09 2023-06-15 Ejot Se & Co. Kg Befestigungssystem und Verfahren zur Montage in einem Untergrund
US12305678B2 (en) 2022-04-05 2025-05-20 Illinois Tool Works Inc. Expandable anchor installation tool and methods of use thereof

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US1449625A (en) * 1921-05-13 1923-03-27 John H Phillips Self-drilling anchoring device
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Also Published As

Publication number Publication date
US20090092458A1 (en) 2009-04-09
AU2008298508B2 (en) 2011-10-27
ZA201001115B (en) 2011-11-30
EP2198169A4 (en) 2013-07-31
CN101802420A (zh) 2010-08-11
WO2009036452A2 (en) 2009-03-19
CA2698543A1 (en) 2009-03-19
AU2008298508A1 (en) 2009-03-19
WO2009036452A3 (en) 2009-05-28
EP2198169A2 (en) 2010-06-23
US20110131787A1 (en) 2011-06-09

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