DE3045632C2 - - Google Patents

Info

Publication number
DE3045632C2
DE3045632C2 DE19803045632 DE3045632A DE3045632C2 DE 3045632 C2 DE3045632 C2 DE 3045632C2 DE 19803045632 DE19803045632 DE 19803045632 DE 3045632 A DE3045632 A DE 3045632A DE 3045632 C2 DE3045632 C2 DE 3045632C2
Authority
DE
Germany
Prior art keywords
bag
hose
bolt shaft
bolt
anchor according
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
DE19803045632
Other languages
German (de)
English (en)
Other versions
DE3045632A1 (de
Inventor
Tomio Kigawa
Kouetsu Tokio/Tokyo Jp 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
Priority claimed from JP16534779A external-priority patent/JPS5689700A/ja
Priority claimed from JP9187280A external-priority patent/JPS5719495A/ja
Application filed by Kubota Corp filed Critical Kubota Corp
Publication of DE3045632A1 publication Critical patent/DE3045632A1/de
Priority to JP16431781U priority Critical patent/JPS5842300U/ja
Application granted granted Critical
Publication of DE3045632C2 publication Critical patent/DE3045632C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Piles And Underground Anchors (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
DE19803045632 1979-12-18 1980-12-03 Bolzen Granted DE3045632A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16431781U JPS5842300U (ja) 1980-12-03 1981-11-02 ロツクボルト用袋体

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP16534779A JPS5689700A (en) 1979-12-18 1979-12-18 Locking bolt
JP2468880 1980-06-19
JP9187280A JPS5719495A (en) 1980-07-05 1980-07-05 Lockbolt

Publications (2)

Publication Number Publication Date
DE3045632A1 DE3045632A1 (de) 1981-09-10
DE3045632C2 true DE3045632C2 (es) 1988-06-16

Family

ID=29718628

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803045632 Granted DE3045632A1 (de) 1979-12-18 1980-12-03 Bolzen

Country Status (3)

Country Link
AT (1) AT369507B (es)
DE (1) DE3045632A1 (es)
FR (1) FR2472075A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3138610C2 (de) * 1981-09-29 1984-10-18 Bergwerksverband Gmbh, 4300 Essen Einrichtung zur haltbaren Befestigung von Gegenständen in Bohrlöchern
DE3146649A1 (de) * 1981-11-25 1983-06-01 International Intec Co. Establishment, Vaduz "in vorgebohrte loecher einzusetzender injektionsanker"
CH671790A5 (es) * 1986-08-13 1989-09-29 Vsl Int Ag
CA2097119C (en) * 1992-05-30 1998-07-14 Yasuo Goto Connector, method for connecting structural members with connector and connection structure between structural members
JP3181375B2 (ja) * 1992-05-30 2001-07-03 株式会社豊夢 接合具及びそれを用いた構造部材の接合方法並びに構造部材間の接合構造
US5823701A (en) * 1993-04-14 1998-10-20 Home Co., Ltd. Connector, method for connecting structural members with connector and connection structure between structural members
FR2759429B1 (fr) * 1997-02-11 1999-04-30 Mvt Procede et dispositif pour la fixation d'une piece dans un trou fore
CN107724236B (zh) * 2017-10-24 2022-05-03 长江水利委员会长江科学院 一种悬索桥隧道锚组合式锚碇及建造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099911A (en) * 1958-10-08 1963-08-06 Lee A Turzillo Means of grouting or concreting
FR1390432A (fr) * 1964-01-17 1965-02-26 Dispositif à boulon d'ancrage pour formations rocheuses pouvant recevoir un coulis de ciment
US3204416A (en) * 1963-04-15 1965-09-07 Chester I Williams Grout plug for rock bolts
US3306051A (en) * 1964-02-10 1967-02-28 Howlett Machine Works Rock bolt
CH422683A (de) * 1965-01-14 1966-10-31 Stump Bohr Ag Verfahren und Vorrichtung zum Übertragen von Zugkräften in das Innere des Erdreiches mittels eines Zugstabes
US3379019A (en) * 1965-05-03 1968-04-23 Chester I. Williams Rock bolt assembly for upgrouting operations
FR1539176A (fr) * 1967-08-03 1968-09-13 Soletanche Dispositif de tirant destiné à être ancré dans le sol
CA948899A (en) * 1970-02-18 1974-06-11 Chester I. Williams Rock bolt
DE2412667A1 (de) * 1973-03-30 1974-10-10 Gd Anker Gmbh & Co Kg Anker zur verfestigung des gebirges von stollen, tunnel u.dgl
DE2447189A1 (de) * 1974-09-26 1976-04-08 Artur Fischer Verfahren zur befestigung von gegenstaenden an einer wand
JPS5457059A (en) * 1977-09-30 1979-05-08 Kubota Ltd Rock bolt

Also Published As

Publication number Publication date
FR2472075B1 (es) 1983-11-25
AT369507B (de) 1983-01-10
FR2472075A1 (en) 1981-06-26
DE3045632A1 (de) 1981-09-10
ATA591280A (de) 1982-05-15

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee