AT225898B - Spreizdübel - Google Patents

Spreizdübel

Info

Publication number
AT225898B
AT225898B AT138261A AT138261A AT225898B AT 225898 B AT225898 B AT 225898B AT 138261 A AT138261 A AT 138261A AT 138261 A AT138261 A AT 138261A AT 225898 B AT225898 B AT 225898B
Authority
AT
Austria
Prior art keywords
dowel
expansion anchor
halves
teeth formed
desc
Prior art date
Application number
AT138261A
Other languages
English (en)
Inventor
Artur Fischer
Original Assignee
Artur Fischer
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 Artur Fischer filed Critical Artur Fischer
Application granted granted Critical
Publication of AT225898B publication Critical patent/AT225898B/de

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
    • 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
    • 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
    • F16B13/02—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose in one piece with protrusions or ridges on the shaft
    • 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)
  • Joining Of Building Structures In Genera (AREA)

Description


   <Desc/Clms Page number 1> 
 



  Spreizdübel 
 EMI1.1 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.

Claims (1)

  1. <Desc/Clms Page number 2> Ende am Dübelumfang mit sägezahnförmigen Einschnitten versehen ist, nach dem Stammpatent Nr. 214125, dadurch gekennzeichnet, dass der Dübelschlitz eine Zickzackform aufweist, wobei die an der Innenfläche der Dübelhälften gebildeten Zähne in der Weise angeordnet sind, dass sie zwischen denen der andem Dübelhälfte liegen.
    2. Spreizdübel nach Anspruch 1, dadurch gekennzeichnet, dass die an der Innenfläche der Dübelhälften gebildeten Zähne nach dem hinteren Dübelende zu in ihrer Höhe abnehmen.
AT138261A 1960-05-14 1961-02-20 Spreizdübel AT225898B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT214125D
DE225898X 1960-05-14

Publications (1)

Publication Number Publication Date
AT225898B true AT225898B (de) 1963-02-11

Family

ID=25607900

Family Applications (1)

Application Number Title Priority Date Filing Date
AT138261A AT225898B (de) 1960-05-14 1961-02-20 Spreizdübel

Country Status (1)

Country Link
AT (1) AT225898B (de)

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