SE427764B - Bergbultningsforfarande jemte rorformig bergbult - Google Patents

Bergbultningsforfarande jemte rorformig bergbult

Info

Publication number
SE427764B
SE427764B SE7902129A SE7902129A SE427764B SE 427764 B SE427764 B SE 427764B SE 7902129 A SE7902129 A SE 7902129A SE 7902129 A SE7902129 A SE 7902129A SE 427764 B SE427764 B SE 427764B
Authority
SE
Sweden
Prior art keywords
bolt
section
rock
cross
indentation
Prior art date
Application number
SE7902129A
Other languages
English (en)
Swedish (sv)
Other versions
SE7902129L (sv
Inventor
G V R Romell
B T Skogberg
Original Assignee
Atlas Copco Ab
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 Atlas Copco Ab filed Critical Atlas Copco Ab
Priority to SE7902129A priority Critical patent/SE427764B/sv
Priority to DE8080850025T priority patent/DE3068155D1/de
Priority to AT80850025T priority patent/ATE7943T1/de
Priority to EP80850025A priority patent/EP0016742B1/en
Priority to NO800606A priority patent/NO157348C/no
Priority to US06/127,776 priority patent/US4459067A/en
Priority to FI800717A priority patent/FI72576C/fi
Priority to PL1980222538A priority patent/PL125315B1/pl
Priority to SU802891854A priority patent/SU1144625A3/ru
Priority to CA000347209A priority patent/CA1245486A/en
Priority to JP2820680A priority patent/JPS55123000A/ja
Priority to AU56246/80A priority patent/AU542263B2/en
Priority to ZA00801380A priority patent/ZA801380B/xx
Publication of SE7902129L publication Critical patent/SE7902129L/xx
Publication of SE427764B publication Critical patent/SE427764B/sv
Priority to US06/572,858 priority patent/US4634317A/en
Priority to US06/572,830 priority patent/US4509889A/en
Priority to CA000524271A priority patent/CA1233037A/en

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/08—Coatings characterised by the materials used by metal
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/80—Ground anchors
    • E02D5/805—Ground anchors with deformable anchoring members
    • 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
    • E21D21/004—Bolts held in the borehole by friction all along their length, without additional fixing means
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/01—Thread forming, reforming, or cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Piles And Underground Anchors (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Dowels (AREA)
  • Earth Drilling (AREA)
  • Rock Bolts (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Steroid Compounds (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
SE7902129A 1979-03-09 1979-03-09 Bergbultningsforfarande jemte rorformig bergbult SE427764B (sv)

Priority Applications (16)

Application Number Priority Date Filing Date Title
SE7902129A SE427764B (sv) 1979-03-09 1979-03-09 Bergbultningsforfarande jemte rorformig bergbult
DE8080850025T DE3068155D1 (en) 1979-03-09 1980-03-03 Method of rock bolting and tube-formed expansion bolt
AT80850025T ATE7943T1 (de) 1979-03-09 1980-03-03 Verfahren zum gebirgsverankern und rohrfoermiger ausdehnbarer ankerbolzen.
EP80850025A EP0016742B1 (en) 1979-03-09 1980-03-03 Method of rock bolting and tube-formed expansion bolt
NO800606A NO157348C (no) 1979-03-09 1980-03-04 Roerformet ekspansjonsbolt samt fremgangsmaate ved forankring av slik bolt i fjell.
US06/127,776 US4459067A (en) 1979-03-09 1980-03-06 Method of rock bolting and tube-formed expansion bolt
PL1980222538A PL125315B1 (en) 1979-03-09 1980-03-07 Expansion bolt for anchoring in rocky formations
FI800717A FI72576C (fi) 1979-03-09 1980-03-07 Bergbultningsfoerfarande och roerformig utvidgningsbult.
SU802891854A SU1144625A3 (ru) 1979-03-09 1980-03-07 Разжимной трубчатый анкерный элемент
CA000347209A CA1245486A (en) 1979-03-09 1980-03-07 Tubular expansion bolt
JP2820680A JPS55123000A (en) 1979-03-09 1980-03-07 Method of mounting bolt on rock and tubular expansion bolt
AU56246/80A AU542263B2 (en) 1979-03-09 1980-03-07 Tubular rock bolt
ZA00801380A ZA801380B (en) 1979-03-09 1980-03-10 Method of rock bolting and tube-formed expansion bolt
US06/572,858 US4634317A (en) 1979-03-09 1984-01-23 Method of rock bolting and tube-formed expansion bolt
US06/572,830 US4509889A (en) 1979-03-09 1984-01-23 Method of rock bolting and tube-formed expansion bolt
CA000524271A CA1233037A (en) 1979-03-09 1986-12-01 Method of rock bolting and tube-formed expansion bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7902129A SE427764B (sv) 1979-03-09 1979-03-09 Bergbultningsforfarande jemte rorformig bergbult

Publications (2)

Publication Number Publication Date
SE7902129L SE7902129L (sv) 1980-09-10
SE427764B true SE427764B (sv) 1983-05-02

Family

ID=20337498

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7902129A SE427764B (sv) 1979-03-09 1979-03-09 Bergbultningsforfarande jemte rorformig bergbult

Country Status (13)

Country Link
US (3) US4459067A (ru)
EP (1) EP0016742B1 (ru)
JP (1) JPS55123000A (ru)
AT (1) ATE7943T1 (ru)
AU (1) AU542263B2 (ru)
CA (1) CA1245486A (ru)
DE (1) DE3068155D1 (ru)
FI (1) FI72576C (ru)
NO (1) NO157348C (ru)
PL (1) PL125315B1 (ru)
SE (1) SE427764B (ru)
SU (1) SU1144625A3 (ru)
ZA (1) ZA801380B (ru)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997031177A1 (en) * 1996-02-21 1997-08-28 Atlas Copco Rock Drills Ab Joining of tube-formed expansion bolt
WO2004099571A1 (en) * 2003-05-12 2004-11-18 Atlas Copco Rock Drills Ab Expandable rock bolt and rock bolting system

Families Citing this family (122)

* Cited by examiner, † Cited by third party
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NO159201C (no) * 1980-09-08 1988-12-07 Atlas Copco Ab Fremgangsmaate ved bolting i fjell og kombinert ekspansjonsbolt og installasjonsanordning for samme.
US4954017A (en) * 1980-11-10 1990-09-04 The Curators Of The University Of Missouri Expansion bolt and mine roof reinforcement
US4636115A (en) * 1980-11-10 1987-01-13 The Curators Of The University Of Missouri Expansion bolt and mine roof reinforcement therewith
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US4537535A (en) * 1981-06-25 1985-08-27 Macbain John W Rock reinforcement
SE8106165L (sv) * 1981-10-19 1983-04-20 Atlas Copco Ab Forfarande for bergbultning och bergbult
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AT384277B (de) * 1984-11-19 1987-10-27 Rudolf Gruber Nagel
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DE68927497T2 (de) * 1988-10-10 1997-04-03 Hendrik Hermanus G Witzand Stabilisierungsmittel für felsen
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RU2044887C1 (ru) * 1993-01-26 1995-09-27 Сергей Алексеевич Логашкин Анкерная податливая крепь
SE502795C2 (sv) * 1994-06-02 1996-01-15 Atlas Copco Rock Drills Ab Rörformig bergbult med orienteringsmedel
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US6557640B1 (en) * 1998-12-07 2003-05-06 Shell Oil Company Lubrication and self-cleaning system for expansion mandrel
US6575240B1 (en) 1998-12-07 2003-06-10 Shell Oil Company System and method for driving pipe
US6640903B1 (en) 1998-12-07 2003-11-04 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
GB2384502B (en) * 1998-11-16 2004-10-13 Shell Oil Co Coupling an expandable tubular member to a preexisting structure
US6823937B1 (en) 1998-12-07 2004-11-30 Shell Oil Company Wellhead
US6745845B2 (en) 1998-11-16 2004-06-08 Shell Oil Company Isolation of subterranean zones
US6712154B2 (en) 1998-11-16 2004-03-30 Enventure Global Technology Isolation of subterranean zones
US7357188B1 (en) * 1998-12-07 2008-04-15 Shell Oil Company Mono-diameter wellbore casing
US6634431B2 (en) 1998-11-16 2003-10-21 Robert Lance Cook Isolation of subterranean zones
US20070051520A1 (en) * 1998-12-07 2007-03-08 Enventure Global Technology, Llc Expansion system
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US6758278B2 (en) 1998-12-07 2004-07-06 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
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CA2306656C (en) * 1999-04-26 2006-06-06 Shell Internationale Research Maatschappij B.V. Expandable connector for borehole tubes
US7350563B2 (en) * 1999-07-09 2008-04-01 Enventure Global Technology, L.L.C. System for lining a wellbore casing
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US20050217866A1 (en) * 2002-05-06 2005-10-06 Watson Brock W Mono diameter wellbore casing
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BRPI0307686B1 (pt) * 2002-02-15 2015-09-08 Enventure Global Technology aparelho para formar um revestimento do furo de poço em um furo de sondagem, método e sistema para formar um revestimento de furo de poço em uma formação subterrânea, e, revestimento de furo de poço posicionado em um furo de sondagem dentro de uma formação subterrânea
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JP4680491B2 (ja) * 2003-11-17 2011-05-11 日新製鋼株式会社 鋼管膨張型ロックボルト
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SE535912C2 (sv) * 2011-06-30 2013-02-12 Leif Eriksson Expanderbar bergbult och ett förfarande för tillverkning av en bergbult
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KR20150073227A (ko) * 2013-11-26 2015-07-01 주식회사 티에스테크노 단부 접합형 락볼트
US9863248B2 (en) 2015-04-23 2018-01-09 Jason L. Moon Friction bolt
BR112017028280A2 (pt) * 2015-07-10 2018-09-04 Epiroc Canada Inc parafuso de ancoragem inflável, e, método para reforçar um parafuso de ancoragem inflável.
WO2017025933A1 (en) * 2015-08-12 2017-02-16 Barry Graeme Holfeld An inflatable rock bolt
KR101912346B1 (ko) * 2016-10-07 2018-12-28 코오롱글로벌 주식회사 지반보강구조물 및 그 시공방법
RU172425U1 (ru) * 2017-02-08 2017-07-07 федеральное государственное бюджетное образовательное учреждение высшего образования "Кузбасский государственный технический университет имени Т.Ф. Горбачева" (КузГТУ) Устройство для усиления несущей способности торцевых частей трубчатых фрикционных анкеров
RU191411U1 (ru) * 2019-01-09 2019-08-05 Виктор Романович Ногих Клинораспорный анкер
CN111764943B (zh) * 2020-07-08 2022-06-24 中国电建集团昆明勘测设计研究院有限公司 一种可排水自钻式分级让压锚杆及其支护方法

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997031177A1 (en) * 1996-02-21 1997-08-28 Atlas Copco Rock Drills Ab Joining of tube-formed expansion bolt
WO2004099571A1 (en) * 2003-05-12 2004-11-18 Atlas Copco Rock Drills Ab Expandable rock bolt and rock bolting system
US7270501B2 (en) 2003-05-12 2007-09-18 Atlas Copco Rock Drills Ab Expandable rock bolt and rock bolting system
CN1788140B (zh) * 2003-05-12 2010-08-11 阿特拉斯科普科凿岩机股份公司 可扩张岩栓及岩石锚杆系统

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AU5624680A (en) 1980-09-11
NO800606L (no) 1980-09-10
ZA801380B (en) 1981-01-28
DE3068155D1 (en) 1984-07-19
EP0016742A1 (en) 1980-10-01
SE7902129L (sv) 1980-09-10
US4509889A (en) 1985-04-09
ATE7943T1 (de) 1984-06-15
NO157348C (no) 1988-03-02
AU542263B2 (en) 1985-02-14
NO157348B (no) 1987-11-23
US4459067A (en) 1984-07-10
FI72576B (fi) 1987-02-27
PL222538A1 (ru) 1980-12-01
CA1245486A (en) 1988-11-29
PL125315B1 (en) 1983-04-30
FI800717A (fi) 1980-09-10
JPS55123000A (en) 1980-09-22
EP0016742B1 (en) 1984-06-13
SU1144625A3 (ru) 1985-03-07
FI72576C (fi) 1987-06-08
JPH02520B2 (ru) 1990-01-08
US4634317A (en) 1987-01-06

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