FR1261016A - Goujon expansible - Google Patents

Goujon expansible

Info

Publication number
FR1261016A
FR1261016A FR830838A FR830838A FR1261016A FR 1261016 A FR1261016 A FR 1261016A FR 830838 A FR830838 A FR 830838A FR 830838 A FR830838 A FR 830838A FR 1261016 A FR1261016 A FR 1261016A
Authority
FR
France
Prior art keywords
stud
expanding
expanding stud
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
FR830838A
Other languages
English (en)
Inventor
Per Kirksaeter
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 DEK38033A external-priority patent/DE1094532B/de
Application filed filed Critical
Priority to FR830838A priority Critical patent/FR1261016A/fr
Application granted granted Critical
Publication of FR1261016A publication Critical patent/FR1261016A/fr
Expired legal-status Critical Current

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
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
    • F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
    • F16B13/065—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting the screw, nail or the like
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR830838A 1959-06-22 1960-06-21 Goujon expansible Expired FR1261016A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR830838A FR1261016A (fr) 1959-06-22 1960-06-21 Goujon expansible

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEK38033A DE1094532B (de) 1959-06-22 1959-06-22 Spreizduebel
FR830838A FR1261016A (fr) 1959-06-22 1960-06-21 Goujon expansible

Publications (1)

Publication Number Publication Date
FR1261016A true FR1261016A (fr) 1961-05-12

Family

ID=25983150

Family Applications (1)

Application Number Title Priority Date Filing Date
FR830838A Expired FR1261016A (fr) 1959-06-22 1960-06-21 Goujon expansible

Country Status (1)

Country Link
FR (1) FR1261016A (fr)

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