BE588693A - Boulons d'ancrage. - Google Patents

Boulons d'ancrage.

Info

Publication number
BE588693A
BE588693A BE588693A BE588693A BE588693A BE 588693 A BE588693 A BE 588693A BE 588693 A BE588693 A BE 588693A BE 588693 A BE588693 A BE 588693A BE 588693 A BE588693 A BE 588693A
Authority
BE
Belgium
Prior art keywords
anchor bolts
anchor
bolts
Prior art date
Application number
BE588693A
Other languages
English (en)
Original Assignee
N F Brooker 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
Priority claimed from AU47044/59A external-priority patent/AU240886B2/en
Application filed by N F Brooker Pty Ltd filed Critical N F Brooker Pty Ltd
Publication of BE588693A publication Critical patent/BE588693A/fr

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
    • 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
    • F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
    • F16B13/124—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting a threaded element, e.g. screw or bolt
    • 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
    • E21D21/008—Anchoring or tensioning means
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/044—Specially-shaped ends

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Dowels (AREA)
  • Joining Of Building Structures In Genera (AREA)
BE588693A 1959-03-23 1960-03-16 Boulons d'ancrage. BE588693A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU47044/59A AU240886B2 (en) 1959-03-23 Anchor bolts

Publications (1)

Publication Number Publication Date
BE588693A true BE588693A (fr) 1960-07-18

Family

ID=3733960

Family Applications (1)

Application Number Title Priority Date Filing Date
BE588693A BE588693A (fr) 1959-03-23 1960-03-16 Boulons d'ancrage.

Country Status (2)

Country Link
BE (1) BE588693A (fr)
GB (1) GB897594A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131514B (en) * 1982-12-08 1986-02-12 Charcon Tunnels Ltd Tunnel lining fastening devices

Also Published As

Publication number Publication date
GB897594A (en) 1962-05-30

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