GB201103535D0 - - Google Patents

Info

Publication number
GB201103535D0
GB201103535D0 GBGB1103535.9A GB201103535A GB201103535D0 GB 201103535 D0 GB201103535 D0 GB 201103535D0 GB 201103535 A GB201103535 A GB 201103535A GB 201103535 D0 GB201103535 D0 GB 201103535D0
Authority
GB
United Kingdom
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.)
Withdrawn
Application number
GBGB1103535.9A
Other versions
GB2488571A (en
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.)
Powers Fasteners Europe BV
Original Assignee
Powers Fasteners Europe BV
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 Powers Fasteners Europe BV filed Critical Powers Fasteners Europe BV
Priority to GB201103535A priority Critical patent/GB2488571A/en
Publication of GB201103535D0 publication Critical patent/GB201103535D0/en
Priority to PCT/EP2012/053687 priority patent/WO2012117112A1/en
Priority to EP12711121.9A priority patent/EP2699811A1/en
Publication of GB2488571A publication Critical patent/GB2488571A/en
Withdrawn legal-status Critical Current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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/14—Cap nuts; Nut caps or bolt caps
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • 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
    • F16B13/14—Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
    • F16B13/141—Fixing plugs in holes by the use of settable material
    • F16B13/143—Fixing plugs in holes by the use of settable material using frangible cartridges or capsules containing the setting components

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Joining Of Building Structures In Genera (AREA)
GB201103535A 2011-03-02 2011-03-02 Anchor bolt system Withdrawn GB2488571A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB201103535A GB2488571A (en) 2011-03-02 2011-03-02 Anchor bolt system
PCT/EP2012/053687 WO2012117112A1 (en) 2011-03-02 2012-03-02 Anchor bolt systems and methods of installing anchor bolts
EP12711121.9A EP2699811A1 (en) 2011-03-02 2012-03-02 Anchor bolt systems and methods of installing anchor bolts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201103535A GB2488571A (en) 2011-03-02 2011-03-02 Anchor bolt system

Publications (2)

Publication Number Publication Date
GB201103535D0 true GB201103535D0 (en) 2011-04-13
GB2488571A GB2488571A (en) 2012-09-05

Family

ID=43904416

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201103535A Withdrawn GB2488571A (en) 2011-03-02 2011-03-02 Anchor bolt system

Country Status (3)

Country Link
EP (1) EP2699811A1 (en)
GB (1) GB2488571A (en)
WO (1) WO2012117112A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103541749B (en) * 2013-10-25 2016-03-02 安徽恒源煤电股份有限公司祁东煤矿 Boring head wall caving protector and driving face are met head on the method closed
CN110486068B (en) * 2019-08-09 2020-11-27 中铁十一局集团第四工程有限公司 Tunnel advanced support type foot locking anchor rod structure and construction method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU487898B2 (en) * 1974-10-14 1975-01-16 Titan Mining & Engineering Pty. Ltd. Improvements in and relating to rock bolts
DE2848761A1 (en) * 1978-11-10 1980-05-22 Fischer Artur Dr H C ANCHORING A BOLT BY ADHESIVE
US4404875A (en) * 1980-07-18 1983-09-20 Usm Corporation Installer drive unit for chemical anchor
US4536115A (en) * 1982-06-30 1985-08-20 Helderman J Frank Anchor apparatus for insertion into a pre-formed hole
US4618291A (en) * 1985-02-22 1986-10-21 The Eastern Company Nut member and mine roof support system incorporating same
US4982625A (en) * 1986-11-10 1991-01-08 A.T. & G. Company, Inc. Adaptor and driver for an adhesive capsule anchor
US5073064A (en) * 1990-04-27 1991-12-17 Birmingham Bolt Company Method and apparatus for retorquing an installed mine roof bolt
GB2349679B (en) * 1999-05-07 2002-06-26 Mai Sys Uk Ltd Improvements in or relating to nuts

Also Published As

Publication number Publication date
EP2699811A1 (en) 2014-02-26
GB2488571A (en) 2012-09-05
WO2012117112A1 (en) 2012-09-07

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20130606 AND 20130612

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)