ATA811777A - Selbstbohrduebel mit zentrischer durchbohrung und bohrkrone, sowie verfahren zur herstellung - Google Patents

Selbstbohrduebel mit zentrischer durchbohrung und bohrkrone, sowie verfahren zur herstellung

Info

Publication number
ATA811777A
ATA811777A AT811777A AT811777A ATA811777A AT A811777 A ATA811777 A AT A811777A AT 811777 A AT811777 A AT 811777A AT 811777 A AT811777 A AT 811777A AT A811777 A ATA811777 A AT A811777A
Authority
AT
Austria
Prior art keywords
self
manufacturing
drill bit
drilling plug
centric bore
Prior art date
Application number
AT811777A
Other languages
English (en)
Other versions
AT356972B (de
Inventor
Josef Entner
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 ATA811777A publication Critical patent/ATA811777A/de
Application granted granted Critical
Publication of AT356972B publication Critical patent/AT356972B/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
    • F16B13/002—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose self-cutting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/895—Having axial, core-receiving central portion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/895—Having axial, core-receiving central portion
    • Y10T408/8953—Having axial, core-receiving central portion with lateral outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Earth Drilling (AREA)
  • Drilling Tools (AREA)
AT811777A 1976-12-22 1977-11-14 Selbstbohrduebel mit zentrischer durchbohrung und bohrkrone, sowie verfahren zur herstellung des selbstbohrduebels AT356972B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762658290 DE2658290A1 (de) 1976-12-22 1976-12-22 Selbstbohrduebel mit bohrkrone

Publications (2)

Publication Number Publication Date
ATA811777A true ATA811777A (de) 1979-10-15
AT356972B AT356972B (de) 1980-06-10

Family

ID=5996309

Family Applications (1)

Application Number Title Priority Date Filing Date
AT811777A AT356972B (de) 1976-12-22 1977-11-14 Selbstbohrduebel mit zentrischer durchbohrung und bohrkrone, sowie verfahren zur herstellung des selbstbohrduebels

Country Status (14)

Country Link
US (1) US4177867A (de)
JP (1) JPS5379152A (de)
AT (1) AT356972B (de)
AU (1) AU516689B2 (de)
BE (1) BE860968A (de)
CA (1) CA1108896A (de)
CH (1) CH632066A5 (de)
DE (1) DE2658290A1 (de)
FI (1) FI773148A7 (de)
FR (1) FR2375481A1 (de)
GB (1) GB1566069A (de)
IT (1) IT1087840B (de)
SE (1) SE433469B (de)
YU (1) YU302377A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPN673995A0 (en) * 1995-11-22 1995-12-14 Down Hole Technologies Pty Ltd A sleeve for orientating a tool
DE10130681B4 (de) * 2001-06-26 2006-10-12 Reck Engineering Ingenieurbüro für Verbindungstechnik GmbH Selbstbohrende Blindnietmutter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US443072A (en) * 1890-12-16 chapman
US2606615A (en) * 1947-10-24 1952-08-12 Simpson Logging Company Hollow drill
US2827264A (en) * 1954-08-04 1958-03-18 Hugh W Sitton Drilling tool
US3204907A (en) * 1963-07-11 1965-09-07 William E Tattrie Paint can opener and hanger
DE1255395B (de) * 1965-07-19 1967-11-30 Dibotec A G Selbstbohrduebel
US3592554A (en) * 1968-08-05 1971-07-13 Akio Takahara Trepan boring tool
DE2508635A1 (de) * 1975-02-28 1976-09-09 Bosch Gmbh Robert Selbstbohrduebel

Also Published As

Publication number Publication date
CH632066A5 (de) 1982-09-15
DE2658290A1 (de) 1978-07-06
AU3093477A (en) 1979-05-31
US4177867A (en) 1979-12-11
FR2375481A1 (fr) 1978-07-21
SE433469B (sv) 1984-05-28
AU516689B2 (en) 1981-06-18
YU302377A (en) 1983-04-30
CA1108896A (en) 1981-09-15
GB1566069A (en) 1980-04-30
FI773148A7 (fi) 1978-06-23
JPS5379152A (en) 1978-07-13
IT1087840B (it) 1985-06-04
FR2375481B1 (de) 1980-06-06
AT356972B (de) 1980-06-10
SE7714604L (sv) 1978-06-23
BE860968A (fr) 1978-03-16

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