CN1788139B - 用于岩石锚杆的方法和装置 - Google Patents

用于岩石锚杆的方法和装置 Download PDF

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Publication number
CN1788139B
CN1788139B CN2004800128688A CN200480012868A CN1788139B CN 1788139 B CN1788139 B CN 1788139B CN 2004800128688 A CN2004800128688 A CN 2004800128688A CN 200480012868 A CN200480012868 A CN 200480012868A CN 1788139 B CN1788139 B CN 1788139B
Authority
CN
China
Prior art keywords
tensioner
bolt
boring
tubular bolt
medium
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
CN2004800128688A
Other languages
English (en)
Chinese (zh)
Other versions
CN1788139A (zh
Inventor
F·厄贝里
M·坎弗洛德
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.)
Ann Hundred Tuo Drilling Co Ltd
Original Assignee
Atlas Copco Rock Drills 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 Rock Drills AB filed Critical Atlas Copco Rock Drills AB
Publication of CN1788139A publication Critical patent/CN1788139A/zh
Application granted granted Critical
Publication of CN1788139B publication Critical patent/CN1788139B/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • 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
    • E21D21/0046—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts formed by a plurality of elements arranged longitudinally
    • 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
    • E21D21/0073—Anchoring-bolts having an inflatable sleeve, e.g. hollow sleeve expanded by a fluid

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)
  • Piles And Underground Anchors (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Dowels (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Control Of Metal Rolling (AREA)
CN2004800128688A 2003-05-12 2004-05-12 用于岩石锚杆的方法和装置 Expired - Fee Related CN1788139B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE0301376A SE525765C2 (sv) 2003-05-12 2003-05-12 Förfarande och anordning för bergbultning
SE0301376-0 2003-05-12
SE03013760 2003-05-12
PCT/SE2004/000731 WO2004099569A1 (en) 2003-05-12 2004-05-12 Method and device for rock bolting

Publications (2)

Publication Number Publication Date
CN1788139A CN1788139A (zh) 2006-06-14
CN1788139B true CN1788139B (zh) 2012-02-01

Family

ID=20291274

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2004800128688A Expired - Fee Related CN1788139B (zh) 2003-05-12 2004-05-12 用于岩石锚杆的方法和装置

Country Status (21)

Country Link
EP (1) EP1623093B1 (de)
JP (1) JP4484869B2 (de)
KR (1) KR101089019B1 (de)
CN (1) CN1788139B (de)
AT (1) ATE383496T1 (de)
AU (1) AU2004236621B2 (de)
BR (1) BRPI0410171B1 (de)
CA (1) CA2523296C (de)
DE (1) DE602004011206T2 (de)
DK (1) DK1623093T3 (de)
ES (1) ES2297418T3 (de)
HR (1) HRP20080032T3 (de)
IL (1) IL171671A (de)
NO (1) NO20055861L (de)
PL (1) PL1623093T3 (de)
PT (1) PT1623093E (de)
RU (1) RU2340775C2 (de)
SE (1) SE525765C2 (de)
SI (1) SI1623093T1 (de)
WO (1) WO2004099569A1 (de)
ZA (1) ZA200508165B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103174445B (zh) * 2013-03-25 2015-10-28 韩雪峰 一种射孔大头注浆恒阻锚杆

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3326004A (en) * 1962-07-05 1967-06-20 Chester I Williams Procedure for reinforcing a rock formation
US3695045A (en) * 1970-02-03 1972-10-03 Chester I Williams Rock bolts
US4459067A (en) * 1979-03-09 1984-07-10 Atlas Copco Aktiebolag Method of rock bolting and tube-formed expansion bolt
CN2065667U (zh) * 1990-05-16 1990-11-14 山东矿业学院 内注浆锚杆及注浆时配套用的逆止阀
CN2448925Y (zh) * 2000-07-24 2001-09-19 陶纪南 胀裂式压力型预应力注浆锚具

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3326004A (en) * 1962-07-05 1967-06-20 Chester I Williams Procedure for reinforcing a rock formation
US3695045A (en) * 1970-02-03 1972-10-03 Chester I Williams Rock bolts
US4459067A (en) * 1979-03-09 1984-07-10 Atlas Copco Aktiebolag Method of rock bolting and tube-formed expansion bolt
CN2065667U (zh) * 1990-05-16 1990-11-14 山东矿业学院 内注浆锚杆及注浆时配套用的逆止阀
CN2448925Y (zh) * 2000-07-24 2001-09-19 陶纪南 胀裂式压力型预应力注浆锚具

Also Published As

Publication number Publication date
ATE383496T1 (de) 2008-01-15
DE602004011206T2 (de) 2008-12-24
PL1623093T3 (pl) 2008-06-30
SE0301376L (sv) 2004-11-13
SE525765C2 (sv) 2005-04-19
SI1623093T1 (sl) 2008-06-30
RU2340775C2 (ru) 2008-12-10
EP1623093A1 (de) 2006-02-08
WO2004099569A1 (en) 2004-11-18
CA2523296A1 (en) 2004-11-18
AU2004236621B2 (en) 2009-07-23
NO20055861L (no) 2006-01-24
CA2523296C (en) 2012-06-26
JP4484869B2 (ja) 2010-06-16
DE602004011206D1 (de) 2008-02-21
BRPI0410171B1 (pt) 2020-11-03
SE0301376D0 (sv) 2003-05-12
KR101089019B1 (ko) 2011-12-01
ZA200508165B (en) 2007-04-25
JP2006526091A (ja) 2006-11-16
BRPI0410171A (pt) 2006-05-16
IL171671A (en) 2010-11-30
RU2005138308A (ru) 2006-04-27
ES2297418T3 (es) 2008-05-01
DK1623093T3 (da) 2008-04-28
KR20060011862A (ko) 2006-02-03
AU2004236621A1 (en) 2004-11-18
CN1788139A (zh) 2006-06-14
HRP20080032T3 (en) 2008-02-29
PT1623093E (pt) 2008-02-22
EP1623093B1 (de) 2008-01-09

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: Sweden Orebro

Patentee after: Ann hundred Tuo Drilling Co., Ltd.

Address before: Sweden Orebro

Patentee before: Atlas Copco Rock Drills AB

CP01 Change in the name or title of a patent holder
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120201

Termination date: 20210512

CF01 Termination of patent right due to non-payment of annual fee