ZA72807B - Internal bullet expansion anchor - Google Patents

Internal bullet expansion anchor

Info

Publication number
ZA72807B
ZA72807B ZA720807A ZA72807A ZA72807B ZA 72807 B ZA72807 B ZA 72807B ZA 720807 A ZA720807 A ZA 720807A ZA 72807 A ZA72807 A ZA 72807A ZA 72807 B ZA72807 B ZA 72807B
Authority
ZA
South Africa
Prior art keywords
expansion anchor
internal bullet
bullet expansion
internal
anchor
Prior art date
Application number
ZA720807A
Inventor
P Schaan
Original Assignee
Phillips Drill Co
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 Phillips Drill Co filed Critical Phillips Drill Co
Publication of ZA72807B publication Critical patent/ZA72807B/en

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
    • F16B13/126—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting an unthreaded element, e.g. pin or nail

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
ZA720807A 1971-03-24 1972-02-08 Internal bullet expansion anchor ZA72807B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12755071A 1971-03-24 1971-03-24

Publications (1)

Publication Number Publication Date
ZA72807B true ZA72807B (en) 1973-09-26

Family

ID=22430693

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA720807A ZA72807B (en) 1971-03-24 1972-02-08 Internal bullet expansion anchor

Country Status (6)

Country Link
BE (1) BE779092A (en)
DE (1) DE2205624A1 (en)
FR (1) FR2130091A1 (en)
IT (1) IT948473B (en)
NL (1) NL7201597A (en)
ZA (1) ZA72807B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044453A1 (en) * 1980-11-26 1982-06-24 Karl Heinrich 6326 Romrod Schäfer Expanding dowel consisting or slotted sleeve - has inner coaxial conical surface and ball engaging on headless screw
DE3533220A1 (en) * 1985-09-18 1987-04-02 Impex Essen Vertrieb SPREADING DOWEL
EP0396805A1 (en) * 1989-05-11 1990-11-14 Siemens Aktiengesellschaft Pin and tool to be anchored in a panel bore or in a wall
DE19747860A1 (en) * 1997-10-30 1999-05-06 Fischer Artur Werke Gmbh Impact anchor
FR2818333B1 (en) 2000-12-20 2003-09-26 Prospection & Inventions ANCHOR WITH EXPANDABLE SOCKET FOR HARD MATERIAL
US8672595B2 (en) 2007-07-02 2014-03-18 Eugen Schnarr Expansion anchor and method for the preferably surface-near anchoring in an anchoring base
EP3775586A4 (en) * 2018-04-09 2021-05-19 Hidromek Hidrolik Ve Mekanik Makina Imalat Sanayi Ve Ticaret Anonim Sirketi Self locking flush nut enabling the continuity of connection in high pulling forces

Also Published As

Publication number Publication date
IT948473B (en) 1973-05-30
BE779092A (en) 1972-05-30
NL7201597A (en) 1972-09-26
DE2205624A1 (en) 1972-10-05
FR2130091A1 (en) 1972-11-03

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