PL3635219T3 - Kotwiona żywiczna żerdź kotwiowa z końcem przebijającym - Google Patents

Kotwiona żywiczna żerdź kotwiowa z końcem przebijającym

Info

Publication number
PL3635219T3
PL3635219T3 PL18743667T PL18743667T PL3635219T3 PL 3635219 T3 PL3635219 T3 PL 3635219T3 PL 18743667 T PL18743667 T PL 18743667T PL 18743667 T PL18743667 T PL 18743667T PL 3635219 T3 PL3635219 T3 PL 3635219T3
Authority
PL
Poland
Prior art keywords
rock bolt
piercing end
anchored rock
resin anchored
resin
Prior art date
Application number
PL18743667T
Other languages
English (en)
Inventor
Brendan Robert Crompton
James William Sheppard
Original Assignee
Epiroc Holdings South Africa (Pty) Ltd
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 Epiroc Holdings South Africa (Pty) Ltd filed Critical Epiroc Holdings South Africa (Pty) Ltd
Publication of PL3635219T3 publication Critical patent/PL3635219T3/pl

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting
    • E21D20/025—Grouting with organic components, e.g. resin
    • E21D20/026—Cartridges; Grouting charges
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Connection Of Plates (AREA)
  • Piles And Underground Anchors (AREA)
  • Dowels (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Insertion Pins And Rivets (AREA)
PL18743667T 2017-06-07 2018-06-07 Kotwiona żywiczna żerdź kotwiowa z końcem przebijającym PL3635219T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA201703891 2017-06-07
PCT/ZA2018/050031 WO2018227218A2 (en) 2017-06-07 2018-06-07 A resin anchored rock bolt with a piercing end
EP18743667.0A EP3635219B1 (en) 2017-06-07 2018-06-07 A resin anchored rock bolt with a piercing end

Publications (1)

Publication Number Publication Date
PL3635219T3 true PL3635219T3 (pl) 2022-04-19

Family

ID=62981362

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18743667T PL3635219T3 (pl) 2017-06-07 2018-06-07 Kotwiona żywiczna żerdź kotwiowa z końcem przebijającym

Country Status (12)

Country Link
US (1) US10815780B2 (pl)
EP (1) EP3635219B1 (pl)
AR (1) AR112130A1 (pl)
AU (1) AU2018280066B2 (pl)
CA (1) CA3063763A1 (pl)
CL (1) CL2019003401A1 (pl)
ES (1) ES2897299T3 (pl)
MX (1) MX2019014079A (pl)
PE (1) PE20200114A1 (pl)
PL (1) PL3635219T3 (pl)
PT (1) PT3635219T (pl)
WO (1) WO2018227218A2 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD922864S1 (en) * 2019-03-14 2021-06-22 Epiroc Drilling Tools Ab Resin anchored rock bolt

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973409A (en) * 1974-07-05 1976-08-10 Kabushiki Kaisha Takechi Koumusho Apparatus for establishing an anchor
US4055051A (en) * 1976-01-08 1977-10-25 The United States Of America As Represented By The Secretary Of The Interior Unitary drill bit and roof bolt
US4744699A (en) 1986-05-19 1988-05-17 Baker International Corporation Single-pass roof bolt and apparatus and method for installation
AUPM776394A0 (en) * 1994-08-30 1994-09-22 Industrial Rollformers Pty Limited A rock bolt and method of installing a rock bolt
DE102010004926A1 (de) * 2009-05-20 2010-11-25 Minova International Ltd., Chesterfield Gebirgsanker (Klebanker) mit gesondertem Misch- und Austragskopf
WO2013152393A1 (en) * 2012-04-10 2013-10-17 Wmc Nominees Pty Limited Rock bolt resin mixer

Also Published As

Publication number Publication date
WO2018227218A2 (en) 2018-12-13
WO2018227218A3 (en) 2019-01-17
US10815780B2 (en) 2020-10-27
CL2019003401A1 (es) 2020-03-20
AU2018280066A1 (en) 2019-11-28
CA3063763A1 (en) 2018-12-13
EP3635219B1 (en) 2021-08-18
PE20200114A1 (es) 2020-01-16
ES2897299T3 (es) 2022-02-28
US20200088031A1 (en) 2020-03-19
AR112130A1 (es) 2019-09-25
MX2019014079A (es) 2020-08-06
PT3635219T (pt) 2021-11-02
EP3635219A2 (en) 2020-04-15
AU2018280066B2 (en) 2024-01-11

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