FR1388807A - Manufacturing process for self-drilling anchors and anchors thus obtained - Google Patents

Manufacturing process for self-drilling anchors and anchors thus obtained

Info

Publication number
FR1388807A
FR1388807A FR956445A FR956445A FR1388807A FR 1388807 A FR1388807 A FR 1388807A FR 956445 A FR956445 A FR 956445A FR 956445 A FR956445 A FR 956445A FR 1388807 A FR1388807 A FR 1388807A
Authority
FR
France
Prior art keywords
anchors
self
manufacturing process
drilling
drilling anchors
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
FR956445A
Other languages
French (fr)
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.)
Gevelot SA
Original Assignee
Gevelot SA
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 Gevelot SA filed Critical Gevelot SA
Priority to FR956445A priority Critical patent/FR1388807A/en
Priority to FR994810A priority patent/FR86716E/en
Priority to DE1964G0031254 priority patent/DE1909413U/en
Priority to BE656588D priority patent/BE656588A/xx
Priority to FR2573A priority patent/FR87387E/en
Application granted granted Critical
Publication of FR1388807A publication Critical patent/FR1388807A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • 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
    • F16B13/002—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose self-cutting
    • F16B13/004—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose self-cutting with a drilling sleeve driven against a tapered or spherical plug
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
FR956445A 1963-12-07 1963-12-07 Manufacturing process for self-drilling anchors and anchors thus obtained Expired FR1388807A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR956445A FR1388807A (en) 1963-12-07 1963-12-07 Manufacturing process for self-drilling anchors and anchors thus obtained
FR994810A FR86716E (en) 1963-12-07 1964-11-13 Manufacturing process for self-drilling anchors and anchors thus obtained
DE1964G0031254 DE1909413U (en) 1963-12-07 1964-12-02 SELF-DRILLING DOWEL.
BE656588D BE656588A (en) 1963-12-07 1964-12-03
FR2573A FR87387E (en) 1963-12-07 1965-01-20 Manufacturing process for self-drilling anchors and anchors thus obtained

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR956445A FR1388807A (en) 1963-12-07 1963-12-07 Manufacturing process for self-drilling anchors and anchors thus obtained
FR994810A FR86716E (en) 1963-12-07 1964-11-13 Manufacturing process for self-drilling anchors and anchors thus obtained

Publications (1)

Publication Number Publication Date
FR1388807A true FR1388807A (en) 1965-02-12

Family

ID=26204765

Family Applications (3)

Application Number Title Priority Date Filing Date
FR956445A Expired FR1388807A (en) 1963-12-07 1963-12-07 Manufacturing process for self-drilling anchors and anchors thus obtained
FR994810A Expired FR86716E (en) 1963-12-07 1964-11-13 Manufacturing process for self-drilling anchors and anchors thus obtained
FR2573A Expired FR87387E (en) 1963-12-07 1965-01-20 Manufacturing process for self-drilling anchors and anchors thus obtained

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR994810A Expired FR86716E (en) 1963-12-07 1964-11-13 Manufacturing process for self-drilling anchors and anchors thus obtained
FR2573A Expired FR87387E (en) 1963-12-07 1965-01-20 Manufacturing process for self-drilling anchors and anchors thus obtained

Country Status (3)

Country Link
BE (1) BE656588A (en)
DE (1) DE1909413U (en)
FR (3) FR1388807A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938420A (en) * 1974-06-27 1976-02-17 Gottschall Tool & Die, Inc. Mine roof bolt anchor construction
EP0848170A1 (en) * 1996-12-16 1998-06-17 HILTI Aktiengesellschaft Self-undercutting anchor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255395B (en) * 1965-07-19 1967-11-30 Dibotec A G Self-drilling anchor
DE9413840U1 (en) * 1994-08-26 1995-10-12 Julius & August Erbslöh GmbH & Co, 42553 Velbert Corner connection for profiles forming a framework

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938420A (en) * 1974-06-27 1976-02-17 Gottschall Tool & Die, Inc. Mine roof bolt anchor construction
EP0848170A1 (en) * 1996-12-16 1998-06-17 HILTI Aktiengesellschaft Self-undercutting anchor
US5921733A (en) * 1996-12-16 1999-07-13 Hilti Aktiengesellschaft Self-cutting undercutting dowel

Also Published As

Publication number Publication date
FR86716E (en) 1966-04-01
BE656588A (en) 1965-04-01
DE1909413U (en) 1965-02-04
FR87387E (en) 1966-07-29

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