AT323970B - SPREAD ANCHORS - Google Patents

SPREAD ANCHORS

Info

Publication number
AT323970B
AT323970B AT577973A AT577973A AT323970B AT 323970 B AT323970 B AT 323970B AT 577973 A AT577973 A AT 577973A AT 577973 A AT577973 A AT 577973A AT 323970 B AT323970 B AT 323970B
Authority
AT
Austria
Prior art keywords
anchors
spread
spread anchors
Prior art date
Application number
AT577973A
Other languages
German (de)
Original Assignee
Upat Max Langensiepen Kg
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 Upat Max Langensiepen Kg filed Critical Upat Max Langensiepen Kg
Application granted granted Critical
Publication of AT323970B publication Critical patent/AT323970B/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
    • F16B13/04—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
    • F16B13/066—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 a separate expander-part, actuated by the screw, nail or the like
    • F16B13/068—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 a separate expander-part, actuated by the screw, nail or the like expanded in two or more places

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Joining Of Building Structures In Genera (AREA)
AT577973A 1972-08-02 1973-06-29 SPREAD ANCHORS AT323970B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722237917 DE2237917A1 (en) 1972-08-02 1972-08-02 SPREAD ANCHORS

Publications (1)

Publication Number Publication Date
AT323970B true AT323970B (en) 1975-08-11

Family

ID=5852413

Family Applications (1)

Application Number Title Priority Date Filing Date
AT577973A AT323970B (en) 1972-08-02 1973-06-29 SPREAD ANCHORS

Country Status (6)

Country Link
AT (1) AT323970B (en)
BE (1) BE802953A (en)
DE (1) DE2237917A1 (en)
ES (1) ES193785Y (en)
FR (1) FR2195283A5 (en)
IT (1) IT991483B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478542A (en) * 1983-02-28 1984-10-23 Whelan Jr Russell Expansion anchor grip sleeve assembly
CN112983951B (en) * 2021-04-21 2024-07-05 福州百益百利自动化科技有限公司 Expansion nail with expansion block

Also Published As

Publication number Publication date
BE802953A (en) 1973-11-16
FR2195283A5 (en) 1974-03-01
DE2237917A1 (en) 1974-02-14
IT991483B (en) 1975-07-30
ES193785U (en) 1974-11-01
ES193785Y (en) 1975-03-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee