BR8101033A - Conjunto-broca destinado a abertura de furos broqueados - Google Patents

Conjunto-broca destinado a abertura de furos broqueados

Info

Publication number
BR8101033A
BR8101033A BR8101033A BR8101033A BR8101033A BR 8101033 A BR8101033 A BR 8101033A BR 8101033 A BR8101033 A BR 8101033A BR 8101033 A BR8101033 A BR 8101033A BR 8101033 A BR8101033 A BR 8101033A
Authority
BR
Brazil
Prior art keywords
drilled holes
drill set
drilling drilled
drilling
drill
Prior art date
Application number
BR8101033A
Other languages
English (en)
Inventor
A Fischer
Original Assignee
Fischer Artur
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 Fischer Artur filed Critical Fischer Artur
Publication of BR8101033A publication Critical patent/BR8101033A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/0018—Drills for enlarging a hole
    • B23B51/0027—Drills for enlarging a hole by tool swivelling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling Tools (AREA)
  • Drilling And Boring (AREA)
BR8101033A 1980-02-23 1981-02-20 Conjunto-broca destinado a abertura de furos broqueados BR8101033A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3006812 1980-02-23

Publications (1)

Publication Number Publication Date
BR8101033A true BR8101033A (pt) 1981-08-25

Family

ID=6095375

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8101033A BR8101033A (pt) 1980-02-23 1981-02-20 Conjunto-broca destinado a abertura de furos broqueados

Country Status (8)

Country Link
EP (1) EP0034658A1 (pt)
JP (1) JPS56136316A (pt)
BR (1) BR8101033A (pt)
DK (1) DK50781A (pt)
ES (1) ES255618Y (pt)
GR (1) GR70226B (pt)
HU (1) HU182295B (pt)
YU (1) YU20081A (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3143462A1 (de) * 1981-11-03 1983-05-11 Hawera Probst Gmbh + Co, 7980 Ravensburg Bohrwerkzeug
DE3205543A1 (de) * 1981-11-03 1983-08-25 Hawera Probst Gmbh + Co, 7980 Ravensburg Bohrwerkzeug zum herstellen von hinterschneidungen in bohrloechern
DE3426092C2 (de) * 1984-07-14 1995-11-02 Fischer Artur Werke Gmbh Bohrvorrichtung zur Herstellung von Bohrlöchern mit an beliebiger Stelle setzbaren Hinterschneidungen
DE3821056A1 (de) * 1988-06-22 1989-12-28 Fischer Artur Werke Gmbh Bohrer zur herstellung von bohrloechern mit hinterschneidung
DE3907088A1 (de) * 1989-02-27 1990-11-08 Fischer Artur Werke Gmbh Bohrer
DE4132228A1 (de) * 1991-09-27 1993-04-01 Fischer Artur Werke Gmbh Bohrvorrichtung zur herstellung von bohrloechern mit hinterschneidung
DE19610478A1 (de) * 1996-03-16 1997-09-18 Fischer Artur Werke Gmbh Bohrer zum Herstellen von Bohrlöchern mit Hinterschneidung insbesondere in stahlarmiertem Beton
CN110849800A (zh) * 2019-11-26 2020-02-28 中国林业科学研究院资源信息研究所 一种树木微钻仪及树木年轮微损检测系统和方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT332099B (de) * 1973-06-20 1976-09-10 Stumpp & Kurz Bohrvorrichtung

Also Published As

Publication number Publication date
ES255618Y (es) 1981-11-16
JPS56136316A (en) 1981-10-24
ES255618U (es) 1981-05-16
YU20081A (en) 1983-04-30
HU182295B (en) 1983-12-28
DK50781A (da) 1981-08-24
EP0034658A1 (de) 1981-09-02
GR70226B (pt) 1982-08-31

Similar Documents

Publication Publication Date Title
NO152346C (no) Offshore-system for boring av borehull
NO903221D0 (no) Fremgangsmaate for aa overvaake boring av et borehull.
NO163640C (no) Innretning for signalering i et borehull under boring.
NO812775L (no) Innretning for signalering i et borehull under boring
NO158896C (no) Innretning for signalering i et borehull under boring.
TR21508A (tr) Doener goevde ile techiz edilmis delici matkap
AT371563B (de) Gesteinsbohrer
NO172701C (no) Anordning for broennlogging under boring
NO783609L (no) Borehullberoerende innretning for borstrenger
NO159303C (no) Borerigg.
DK157203C (da) Borerig
NO854579L (no) Fremgangsmaate for boring av avviksbroenner.
IT8567004A0 (it) Mandrino portapunta per laperforazione a percussione
SE418318B (sv) Borrstod pa en matningsbalk for en bergborrmaskin
DK620384A (da) Bor til haandboremaskiner
ES257577Y (es) Unidad taladradora perfeccionada destinada a la realizacion de taladros de perforacion con destalonamientos
SE411929B (sv) Borrkrona for bergborrning
IT1140018B (it) Trapano a percussione
AT373360B (de) Gesteinsbohrer
NO855296L (no) Fremgangsmaate for boring av en avviksbroenn.
NO865243L (no) Fremgangsmaate ved boring av et borehull.
AT384977B (de) Bohrwerkzeug
NO880017L (no) Boreredskap for utvidelse av borehull.
BR8101033A (pt) Conjunto-broca destinado a abertura de furos broqueados
NO159615C (no) Telemetriovergang for en borestreng.