AT332627B - Bohreinheit - Google Patents

Bohreinheit

Info

Publication number
AT332627B
AT332627B AT680674A AT680674A AT332627B AT 332627 B AT332627 B AT 332627B AT 680674 A AT680674 A AT 680674A AT 680674 A AT680674 A AT 680674A AT 332627 B AT332627 B AT 332627B
Authority
AT
Austria
Prior art keywords
drilling unit
drilling
unit
Prior art date
Application number
AT680674A
Other languages
English (en)
Other versions
ATA680674A (de
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 ATA680674A publication Critical patent/ATA680674A/de
Application granted granted Critical
Publication of AT332627B publication Critical patent/AT332627B/de

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
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
    • 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
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/557—Frictionally engaging sides of opening in work
    • Y10T408/558—Opening coaxial with Tool
    • Y10T408/5583—Engaging sides of opening being enlarged by Tool
    • Y10T408/5586—Engaging surface subsequent to tool-action on that surface
    • 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
    • Y10T408/892—Tool or Tool with support with work-engaging structure detachable from cutting edge
    • Y10T408/8925—Depth-limiting member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling Tools (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
  • Joining Of Building Structures In Genera (AREA)
AT680674A 1973-10-05 1974-08-21 Bohreinheit AT332627B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2349998A DE2349998C2 (de) 1973-10-05 1973-10-05 Bohreinheit zur Herstellung einer Hinterschneidung im Bohrloch

Publications (2)

Publication Number Publication Date
ATA680674A ATA680674A (de) 1976-01-15
AT332627B true AT332627B (de) 1976-10-11

Family

ID=5894571

Family Applications (1)

Application Number Title Priority Date Filing Date
AT680674A AT332627B (de) 1973-10-05 1974-08-21 Bohreinheit

Country Status (21)

Country Link
US (1) US4010807A (de)
JP (1) JPS5410386B2 (de)
AR (1) AR202726A1 (de)
AT (1) AT332627B (de)
BE (1) BE818142A (de)
BR (1) BR7408269D0 (de)
CH (1) CH584818A5 (de)
CS (1) CS191917B2 (de)
DD (1) DD114126A5 (de)
DE (1) DE2349998C2 (de)
ES (1) ES206185Y (de)
FR (1) FR2246343B1 (de)
GB (1) GB1452672A (de)
HU (1) HU172134B (de)
IT (1) IT1022597B (de)
NL (1) NL156955B (de)
PL (1) PL91695B1 (de)
SE (1) SE7411398L (de)
SU (1) SU639427A3 (de)
YU (1) YU36717B (de)
ZA (1) ZA745477B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3525197A1 (de) * 1985-07-15 1987-01-22 Fischer Artur Dr H C Verankerung eines befestigungselementes durch ausfuellen des bohrloches mit einem aushaertbaren bindemittel
EP0622505A2 (de) * 1993-04-26 1994-11-02 Stone Anchors, Inc. Anker, Verfahren und Anordnung zu seiner Anbringung

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114329A (en) * 1974-11-14 1978-09-19 Artur Fischer Anchoring arrangement kit
DE2657000C2 (de) * 1976-12-16 1985-10-10 Artur Dr.H.C. 7244 Waldachtal Fischer Bohreinheit zur Herstellung von eine Hinterschneidung aufweisenden Bohrlöchern
DE2715340C2 (de) * 1977-04-06 1986-04-24 Fa. Karl Lutz, 6980 Wertheim Vorrichtung zum Herstellen von Hinterschneidungen in der Tiefe eines vorgebohrten Bohrlochs
ES474022A1 (es) * 1978-10-06 1979-10-01 Sanchez Velasco Vicente Sistema de anclaje de elementos de fijacion en obra cons- truida
DE3027408C2 (de) * 1980-07-19 1984-02-23 Artur Dr.H.C. 7244 Waldachtal Fischer Bohrvorrichtung zur Herstellung von Bohrlöchern mit Hinterschneidung
JPS5757614A (en) * 1980-09-24 1982-04-06 Hirado Kinzoku Kogyo Kk Fixing mechanism of automatic stone breaking device
CH651192A5 (de) * 1980-11-20 1985-09-13 Synthes Ag Osteosynthetische vorrichtung und dazu passende bohrlehre.
DE3247631C1 (de) * 1982-12-23 1984-01-19 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz Verfahren und Bohrvorrichtung zum Erweitern einer untertägigen Strecke od.dgl. zu einer Startkammer für die Herstellung einer aufwärts gerichteten Bohrung
DE3426092C2 (de) * 1984-07-14 1995-11-02 Fischer Artur Werke Gmbh Bohrvorrichtung zur Herstellung von Bohrlöchern mit an beliebiger Stelle setzbaren Hinterschneidungen
DE3819650A1 (de) * 1988-01-28 1989-12-14 Fischer Artur Werke Gmbh Bohrvorrichtung zur herstellung von bohrloechern mit hinterschneidung
DE3821056A1 (de) * 1988-06-22 1989-12-28 Fischer Artur Werke Gmbh Bohrer zur herstellung von bohrloechern mit hinterschneidung
FR2633538B1 (fr) * 1988-06-29 1992-06-05 Philippe Marcel Dispositif de percage et/ou de rainurage
DE3828982A1 (de) * 1988-08-26 1990-03-01 Fischer Artur Werke Gmbh Bohrvorrichtung zur herstellung von bohrloechern mit hinterschneidung
DE3903369A1 (de) * 1988-10-14 1990-08-09 Fischer Artur Werke Gmbh Bohrvorrichtung zur herstellung von bohrloechern mit hinterschneidung
DE3907088A1 (de) * 1989-02-27 1990-11-08 Fischer Artur Werke Gmbh Bohrer
DE4215435C2 (de) * 1992-05-11 1997-05-28 Adolf Bucher Schalldämmende Verbindung
EP1452256A1 (de) * 2003-02-27 2004-09-01 Munehito Uchino Bohrer zum Bohren einer hinterschnittenen Ankerbohrung
KR100981679B1 (ko) 2008-06-17 2010-09-10 (주)대동석재공업 타공장치
KR101141414B1 (ko) * 2008-10-27 2012-05-03 (주)대동석재공업 타공장치
US8122978B1 (en) 2009-05-05 2012-02-28 John Clifford Drilling device with undercutting
US9707051B1 (en) * 2011-09-14 2017-07-18 Ss White Burs, Inc. Depth limiting bur
CA2790948C (en) * 2012-09-20 2015-12-08 Robert Cousineau Undercut tool assembly
US10499932B2 (en) 2013-03-08 2019-12-10 Arthrex, Inc. Expandable reamer

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1170221A (en) * 1914-11-12 1916-02-01 Aaron Sanford Craven Expanding drill.
US1336800A (en) * 1916-10-04 1920-04-13 Packard Motor Car Co Method of machining hydrocarbon-motors
US1283740A (en) * 1917-12-27 1918-11-05 Clarence B Groff Drill.
US2044042A (en) * 1931-12-17 1936-06-16 Youngstown Sheet And Tube Co Shaping method and apparatus
DE849183C (de) * 1948-06-03 1952-09-11 Siporex Int Ab Werkzeug zur Erweiterung von Bohrloechern durch Hinterschneiden
US2583429A (en) * 1950-07-31 1952-01-22 Chester F Johnson Counterbore cutter for boltholes in concrete
US2794468A (en) * 1952-12-04 1957-06-04 Millers Falls Co Woodcutting bit assembly
US2932196A (en) * 1955-08-12 1960-04-12 Cleveland Twist Drill Co Internal recessing tool and holder therefor
US2833168A (en) * 1955-08-16 1958-05-06 Lloyd I Nelson Drill depth gauge
US2903920A (en) * 1958-09-22 1959-09-15 Joseph C Blecha Device for determining the location and angle of dowel-receiving holes in furniture and cabinet construction
US3372610A (en) * 1965-03-12 1968-03-12 Johansson Ture Axel Rotary cutting tool
JPS4430632Y1 (de) * 1966-06-04 1969-12-17
US3403594A (en) * 1966-07-18 1968-10-01 Zimmer Keller And Calvert Inc Anchor assembly for retaining bolts in drilled holes
US3477481A (en) * 1967-03-28 1969-11-11 John F Czerniewicz Driven cutting tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3525197A1 (de) * 1985-07-15 1987-01-22 Fischer Artur Dr H C Verankerung eines befestigungselementes durch ausfuellen des bohrloches mit einem aushaertbaren bindemittel
EP0622505A2 (de) * 1993-04-26 1994-11-02 Stone Anchors, Inc. Anker, Verfahren und Anordnung zu seiner Anbringung
EP0622505A3 (de) * 1993-04-26 1995-04-19 Stone Anchors Inc Anker, Verfahren und Anordnung zu seiner Anbringung.

Also Published As

Publication number Publication date
FR2246343A1 (de) 1975-05-02
ZA745477B (en) 1975-09-24
BR7408269D0 (pt) 1975-09-16
IT1022597B (it) 1978-04-20
HU172134B (hu) 1978-06-28
NL156955B (nl) 1978-06-15
ES206185Y (es) 1976-06-16
US4010807A (en) 1977-03-08
ES206185U (es) 1976-02-16
BE818142A (fr) 1974-11-18
AR202726A1 (es) 1975-07-15
JPS5082827A (de) 1975-07-04
YU36717B (en) 1984-08-31
SU639427A3 (ru) 1978-12-25
YU226474A (en) 1982-02-25
CS191917B2 (en) 1979-07-31
DE2349998C2 (de) 1982-12-02
DE2349998A1 (de) 1975-04-10
NL7410559A (nl) 1975-04-08
CH584818A5 (de) 1977-02-15
JPS5410386B2 (de) 1979-05-04
DD114126A5 (de) 1975-07-12
FR2246343B1 (de) 1977-07-08
ATA680674A (de) 1976-01-15
SE7411398L (de) 1975-04-07
PL91695B1 (de) 1977-03-31
GB1452672A (en) 1976-10-13

Similar Documents

Publication Publication Date Title
AT338352B (de) Ohrstuck
SE400701C (sv) Anglocktang
AT332627B (de) Bohreinheit
AT334309B (de) Bohranlage
FI54454B (fi) Vridbar saekerhetskapsyl
DK143259C (da) Boreplatform
AT332099B (de) Bohrvorrichtung
AT330704B (de) Preventer
DK143053C (da) Bundfaeldningsanlaeg
BE815294A (fr) Nitro-phtalides
IT1021790B (it) Apparecchiatura per trivellazione
CH542325A (de) Schwemmaggregat
IT1009254B (it) Trivella vibrante
BE808855A (fr) Sorbetiere
RO65545A (ro) Burghiu
SE397056B (sv) Borrhuvud
AT354042B (de) Raffstore
DK550675A (da) Herbicid
BE816634A (fr) Styryl-benzoxazoles
BE809458A (fr) Nitro-anthraquinones
FI55122B (fi) Laosdon foer kompaktfilterceller
BE811847A (fr) 3-carbethoxyhydrazinopyridazines 6-substituees
BE818108A (fr) Phenylglycylcephalosporines substituees
SE396138B (sv) Metinstrument
SU515867A1 (ru) Буровое долото

Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee