CA2270570A1 - Dispositif d'ancrage a retenue - Google Patents

Dispositif d'ancrage a retenue Download PDF

Info

Publication number
CA2270570A1
CA2270570A1 CA 2270570 CA2270570A CA2270570A1 CA 2270570 A1 CA2270570 A1 CA 2270570A1 CA 2270570 CA2270570 CA 2270570 CA 2270570 A CA2270570 A CA 2270570A CA 2270570 A1 CA2270570 A1 CA 2270570A1
Authority
CA
Canada
Prior art keywords
stem
expansion
section
threaded
proximal
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.)
Abandoned
Application number
CA 2270570
Other languages
English (en)
Inventor
Pierre R. Mcduff
Lang Nguyen
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.)
Cobra Anchors Co Ltd
Original Assignee
Cobra Anchors Co 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
Application filed by Cobra Anchors Co Ltd filed Critical Cobra Anchors Co Ltd
Priority to CA 2270570 priority Critical patent/CA2270570A1/fr
Priority to CA 2301352 priority patent/CA2301352A1/fr
Priority to CA002372733A priority patent/CA2372733A1/fr
Priority to PCT/CA2000/000441 priority patent/WO2000070232A1/fr
Priority to EP00922358A priority patent/EP1177386A1/fr
Priority to AU42787/00A priority patent/AU4278700A/en
Publication of CA2270570A1 publication Critical patent/CA2270570A1/fr
Abandoned 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
CA 2270570 1999-04-30 1999-04-30 Dispositif d'ancrage a retenue Abandoned CA2270570A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CA 2270570 CA2270570A1 (fr) 1999-04-30 1999-04-30 Dispositif d'ancrage a retenue
CA 2301352 CA2301352A1 (fr) 1999-04-30 2000-03-20 Boulon de douille
CA002372733A CA2372733A1 (fr) 1999-04-30 2000-05-01 Vis a manchon
PCT/CA2000/000441 WO2000070232A1 (fr) 1999-04-30 2000-05-01 Vis a manchon
EP00922358A EP1177386A1 (fr) 1999-04-30 2000-05-01 Vis a manchon
AU42787/00A AU4278700A (en) 1999-04-30 2000-05-01 Sleeve bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2270570 CA2270570A1 (fr) 1999-04-30 1999-04-30 Dispositif d'ancrage a retenue

Publications (1)

Publication Number Publication Date
CA2270570A1 true CA2270570A1 (fr) 2000-10-30

Family

ID=29588899

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2270570 Abandoned CA2270570A1 (fr) 1999-04-30 1999-04-30 Dispositif d'ancrage a retenue

Country Status (1)

Country Link
CA (1) CA2270570A1 (fr)

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Legal Events

Date Code Title Description
FZDE Dead