YU42979A - Drill holder with a drilling crown - Google Patents

Drill holder with a drilling crown

Info

Publication number
YU42979A
YU42979A YU00429/79A YU42979A YU42979A YU 42979 A YU42979 A YU 42979A YU 00429/79 A YU00429/79 A YU 00429/79A YU 42979 A YU42979 A YU 42979A YU 42979 A YU42979 A YU 42979A
Authority
YU
Yugoslavia
Prior art keywords
drill holder
drilling crown
crown
drilling
drill
Prior art date
Application number
YU00429/79A
Other languages
English (en)
Inventor
P Deutschenbaur
Original Assignee
Hilti Ag
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 Hilti Ag filed Critical Hilti Ag
Publication of YU42979A publication Critical patent/YU42979A/xx

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
    • F16B13/124—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
    • 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
    • F16B13/002—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose self-cutting
    • 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)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Dowels (AREA)
  • Earth Drilling (AREA)
  • Joining Of Building Structures In Genera (AREA)
YU00429/79A 1978-02-27 1979-02-21 Drill holder with a drilling crown YU42979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782808446 DE2808446A1 (de) 1978-02-27 1978-02-27 Selbstbohrduebel mit bohrkrone

Publications (1)

Publication Number Publication Date
YU42979A true YU42979A (en) 1982-08-31

Family

ID=6033093

Family Applications (1)

Application Number Title Priority Date Filing Date
YU00429/79A YU42979A (en) 1978-02-27 1979-02-21 Drill holder with a drilling crown

Country Status (13)

Country Link
US (1) US4223587A (xx)
JP (1) JPS54124153A (xx)
AU (1) AU520435B2 (xx)
BE (1) BE874414A (xx)
CA (1) CA1129690A (xx)
CH (1) CH633082A5 (xx)
DE (1) DE2808446A1 (xx)
ES (1) ES241694Y (xx)
FR (1) FR2418367A1 (xx)
GB (1) GB2016971B (xx)
MX (1) MX145455A (xx)
SE (1) SE7901202L (xx)
YU (1) YU42979A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2945663A1 (de) * 1979-11-12 1981-05-21 Hilti AG, 9494 Schaan Selbstbohrduebel mit bohrkrone
US4601625A (en) * 1984-05-11 1986-07-22 Illinois Tool Works Inc. Self drilling threaded insert for drywall
US4764069A (en) * 1987-03-16 1988-08-16 Elco Industries, Inc. Anchor for masonry veneer walls
DE10249564A1 (de) * 2002-10-24 2004-05-06 Hilti Ag Topfförmiger Gesteinsbohrkopf
FR2854211B1 (fr) * 2003-04-24 2005-07-01 Black & Decker Inc Cheville d'ancrage pour vis, et ensemble constitue d'une telle cheville d'ancrage et d'une vis
DE102015204762A1 (de) * 2015-03-17 2016-09-22 Robert Bosch Gmbh Dübel
EP3636940A1 (en) * 2018-10-09 2020-04-15 Hilti Aktiengesellschaft Expansion anchor with bulged zone
EP3636938A1 (en) 2018-10-09 2020-04-15 Hilti Aktiengesellschaft Expansion anchor with forwards and rearwards grooves
US10933477B1 (en) * 2020-02-12 2021-03-02 Varun Jay Patel Wall magnet anchor system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US175672A (en) * 1876-04-04 Improvement in chisels for cutting holes in masonry
US2318326A (en) * 1940-03-08 1943-05-04 Padley Leonard Rock drill
US2545195A (en) * 1946-08-24 1951-03-13 Shell Dev Diamond bit
US2707897A (en) * 1948-05-04 1955-05-10 William Douglas Sellers Expanding, undercutting insert
US3213951A (en) * 1963-05-16 1965-10-26 Edwin G Eeles Rock drill with socket having a curved surface
DE1885659U (de) * 1963-08-14 1964-01-09 Suedd Spindelwerke Zinser Dipl Selbstbohrender spreizduebel.
DE1255395B (de) * 1965-07-19 1967-11-30 Dibotec A G Selbstbohrduebel
FR1485990A (fr) * 1965-07-19 1967-06-23 Dibotec Ag Cheville auto-perforatrice
DE2650598A1 (de) * 1976-11-04 1978-05-18 Hilti Ag Selbstbohrduebel mit bohrkrone

Also Published As

Publication number Publication date
GB2016971A (en) 1979-10-03
ES241694Y (es) 1979-11-01
GB2016971B (en) 1982-05-19
US4223587A (en) 1980-09-23
FR2418367B1 (xx) 1983-03-25
CA1129690A (en) 1982-08-17
CH633082A5 (de) 1982-11-15
SE7901202L (sv) 1979-08-28
FR2418367A1 (fr) 1979-09-21
BE874414A (fr) 1979-06-18
AU520435B2 (en) 1982-01-28
DE2808446A1 (de) 1979-08-30
JPS54124153A (en) 1979-09-26
AU4436079A (en) 1979-09-06
MX145455A (es) 1982-02-17
ES241694U (es) 1979-05-01

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