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FR1279034A - Boulon à auto-expansion - Google Patents

Boulon à auto-expansion

Info

Publication number
FR1279034A
FR1279034A FR851642A FR851642A FR1279034A FR 1279034 A FR1279034 A FR 1279034A FR 851642 A FR851642 A FR 851642A FR 851642 A FR851642 A FR 851642A FR 1279034 A FR1279034 A FR 1279034A
Authority
FR
France
Prior art keywords
self
expanding bolt
expanding
bolt
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
FR851642A
Other languages
English (en)
Inventor
John Arthur Brown
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 filed Critical
Priority to FR851642A priority Critical patent/FR1279034A/fr
Application granted granted Critical
Publication of FR1279034A publication Critical patent/FR1279034A/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
    • F16B13/08—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 with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
    • F16B13/0891—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 with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation with a locking element, e.g. wedge, key or ball moving along an inclined surface of the dowel body

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR851642A 1961-02-03 1961-02-03 Boulon à auto-expansion Expired FR1279034A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR851642A FR1279034A (fr) 1961-02-03 1961-02-03 Boulon à auto-expansion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR851642A FR1279034A (fr) 1961-02-03 1961-02-03 Boulon à auto-expansion

Publications (1)

Publication Number Publication Date
FR1279034A true FR1279034A (fr) 1961-12-15

Family

ID=8748087

Family Applications (1)

Application Number Title Priority Date Filing Date
FR851642A Expired FR1279034A (fr) 1961-02-03 1961-02-03 Boulon à auto-expansion

Country Status (1)

Country Link
FR (1) FR1279034A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125457A1 (de) * 1981-06-29 1983-01-20 Hilti AG, 9494 Schaan Spreizduebel
EP1637748A3 (fr) * 2004-09-17 2006-07-12 Mungo Befestigungstechnik Ag Elément de fixation pour connection enfichable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125457A1 (de) * 1981-06-29 1983-01-20 Hilti AG, 9494 Schaan Spreizduebel
EP1637748A3 (fr) * 2004-09-17 2006-07-12 Mungo Befestigungstechnik Ag Elément de fixation pour connection enfichable

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