CH252099A - Wall plugs. - Google Patents

Wall plugs.

Info

Publication number
CH252099A
CH252099A CH252099DA CH252099A CH 252099 A CH252099 A CH 252099A CH 252099D A CH252099D A CH 252099DA CH 252099 A CH252099 A CH 252099A
Authority
CH
Switzerland
Prior art keywords
wall plugs
plugs
wall
Prior art date
Application number
Other languages
German (de)
Inventor
Arvid Alm Ernst
Original Assignee
Arvid Alm Ernst
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 Arvid Alm Ernst filed Critical Arvid Alm Ernst
Publication of CH252099A publication Critical patent/CH252099A/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
    • F16B13/08—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
    • F16B13/0858—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 an expansible sleeve or dowel body driven against a tapered or spherical expander 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
    • F16B13/04—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH252099D 1944-11-16 1945-10-31 Wall plugs. CH252099A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE252099X 1944-11-16

Publications (1)

Publication Number Publication Date
CH252099A true CH252099A (en) 1947-12-15

Family

ID=20306214

Family Applications (1)

Application Number Title Priority Date Filing Date
CH252099D CH252099A (en) 1944-11-16 1945-10-31 Wall plugs.

Country Status (3)

Country Link
BE (1) BE461319A (en)
CH (1) CH252099A (en)
FR (1) FR917217A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230265B (en) * 1959-04-25 1966-12-08 Guenther Spelsberg K G Wall dowel
DK500475A (en) * 1975-11-07 1977-05-08 T Bredal EXPANSION BOLT

Also Published As

Publication number Publication date
BE461319A (en)
FR917217A (en) 1946-12-30

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