JPS6115239B2 - - Google Patents

Info

Publication number
JPS6115239B2
JPS6115239B2 JP54165347A JP16534779A JPS6115239B2 JP S6115239 B2 JPS6115239 B2 JP S6115239B2 JP 54165347 A JP54165347 A JP 54165347A JP 16534779 A JP16534779 A JP 16534779A JP S6115239 B2 JPS6115239 B2 JP S6115239B2
Authority
JP
Japan
Prior art keywords
bag
hole
shaft
tube
lock bolt
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
Application number
JP54165347A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5689700A (en
Inventor
Tomio Kikawa
Yasuyoshi Fukui
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP16534779A priority Critical patent/JPS5689700A/ja
Priority to AT0591280A priority patent/AT369507B/de
Priority to DE19803045632 priority patent/DE3045632A1/de
Priority to FR8025704A priority patent/FR2472075A1/fr
Publication of JPS5689700A publication Critical patent/JPS5689700A/ja
Priority to US06/471,136 priority patent/US4413929A/en
Publication of JPS6115239B2 publication Critical patent/JPS6115239B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting
    • E21D20/021—Grouting with inorganic components, e.g. cement
    • 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
    • E21D21/0033—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts having a jacket or outer tube
    • 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
    • E21D21/0093—Accessories
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Rock Bolts (AREA)
  • Lining And Supports For Tunnels (AREA)
JP16534779A 1979-12-18 1979-12-18 Locking bolt Granted JPS5689700A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP16534779A JPS5689700A (en) 1979-12-18 1979-12-18 Locking bolt
AT0591280A AT369507B (de) 1979-12-18 1980-12-03 Felsanker
DE19803045632 DE3045632A1 (de) 1979-12-18 1980-12-03 Bolzen
FR8025704A FR2472075A1 (en) 1979-12-18 1980-12-03 Tunnel anchor bolt for rock - bolt is surrounded by cylindrical cover with tubes to introduce tamping material
US06/471,136 US4413929A (en) 1979-12-18 1983-03-01 Rock bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16534779A JPS5689700A (en) 1979-12-18 1979-12-18 Locking bolt

Publications (2)

Publication Number Publication Date
JPS5689700A JPS5689700A (en) 1981-07-21
JPS6115239B2 true JPS6115239B2 (US07655688-20100202-C00086.png) 1986-04-23

Family

ID=15810615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16534779A Granted JPS5689700A (en) 1979-12-18 1979-12-18 Locking bolt

Country Status (2)

Country Link
US (1) US4413929A (US07655688-20100202-C00086.png)
JP (1) JPS5689700A (US07655688-20100202-C00086.png)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608775C2 (de) * 1986-03-15 1995-03-16 Int Intec Patent Holding Ets In vorgebohrte Löcher einzusetzender Injektionsanker
US4830544A (en) * 1988-01-15 1989-05-16 Anderson Jr Roy R Tie-rod anchoring apparatus and method
GB2241759A (en) * 1990-03-09 1991-09-11 Fosroc International Ltd Anchoring of bolts in boreholes
WO2005064088A1 (en) * 2003-12-27 2005-07-14 Young-Geun Choi Round rod-type and bundle-type soil nails
DE102007005540B4 (de) * 2006-02-24 2015-04-23 Friedr. Ischebeck Gmbh Verfahren und Injektionsanker mit fixiertem Statikmischer
AU2012216356B9 (en) * 2012-08-22 2013-09-26 Red Tractor Pty Ltd A Packing Plug
DE102012017704A1 (de) * 2012-09-07 2014-03-13 Dywidag-Systems International Gmbh Anordnung zur hochfesten Verankerung eines einen Spannstab aufweisenden Spannglieds in einem Bauteil sowie Verfahren zur Herstellung einer solchen Verankerung
SE537019C2 (sv) * 2013-02-28 2014-12-02 Malmfälten I Norr Ab Anordning för detektering av förekomst av en eller flera kaviteter i ett borrhål
CN103215952A (zh) * 2013-04-11 2013-07-24 河南博特工程防护有限公司 高聚物锚固注浆方法
CN110159330B (zh) * 2019-06-28 2020-10-20 招远市灵山金矿 一种张拉锁紧锚杆
WO2024086859A1 (en) * 2022-10-19 2024-04-25 Wekaba Engineering (Pty) Ltd A sealing system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032115A (en) * 1960-08-02 1962-05-01 Robbie J Smith Well cavity plug forming device
US3303244A (en) * 1960-09-23 1967-02-07 Dolen O Talley Method for forming foundation members
GB1007393A (en) * 1962-07-05 1965-10-13 Chester Irving Williams A method of reinforcing a rock formation
US3259192A (en) * 1963-10-22 1966-07-05 Halliburton Co Method and apparatus for injecting fluid
US3289761A (en) * 1964-04-15 1966-12-06 Robbie J Smith Method and means for sealing wells
US3393744A (en) * 1965-10-22 1968-07-23 Razorback Oil Tool Co Inc Inflatable packer
US3492823A (en) * 1967-03-30 1970-02-03 Tech Inc Const Method and apparatus for forming elongated hardened concrete bodies by pressure grouting
FR1539176A (fr) * 1967-08-03 1968-09-13 Soletanche Dispositif de tirant destiné à être ancré dans le sol
US3518835A (en) * 1968-07-15 1970-07-07 Mobil Oil Corp Method for alleviating scouring about a marine structure
US3685303A (en) * 1970-03-02 1972-08-22 Lee A Turzillo Means for stabilizing structural layer overlying earth materials in situ
CH564654A5 (en) * 1973-01-17 1975-07-31 Otta Ladislav Ground anchor for bore mounting - has deformable body for making friction contact with borehole wall
GB1550619A (en) * 1976-11-10 1979-08-15 Fosroc Ag Anchoring a load-bearing anchor in a rock or like substrate
JPS5457059A (en) * 1977-09-30 1979-05-08 Kubota Ltd Rock bolt

Also Published As

Publication number Publication date
US4413929A (en) 1983-11-08
JPS5689700A (en) 1981-07-21

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