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KR900013172A - 드릴 비트 - Google Patents

드릴 비트 Download PDF

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Publication number
KR900013172A
KR900013172A KR1019900001983A KR900001983A KR900013172A KR 900013172 A KR900013172 A KR 900013172A KR 1019900001983 A KR1019900001983 A KR 1019900001983A KR 900001983 A KR900001983 A KR 900001983A KR 900013172 A KR900013172 A KR 900013172A
Authority
KR
South Korea
Prior art keywords
drill
vibration member
drill bit
collar
bag
Prior art date
Application number
KR1019900001983A
Other languages
English (en)
Other versions
KR0141096B1 (ko
Inventor
피셔 아르투르
하우그 빌리
Original Assignee
클라우스 피셔
피셔베르케 아르투르 피셔 게엠베하 운트 코. 카게
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
Priority claimed from DE3906036A external-priority patent/DE3906036A1/de
Application filed by 클라우스 피셔, 피셔베르케 아르투르 피셔 게엠베하 운트 코. 카게 filed Critical 클라우스 피셔
Publication of KR900013172A publication Critical patent/KR900013172A/ko
Application granted granted Critical
Publication of KR0141096B1 publication Critical patent/KR0141096B1/ko

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
    • B23B49/003—Stops attached to drilling tools, tool holders or drilling machines
    • B23B49/005—Attached to the drill
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/18—Cutting by use of rotating axially moving tool with stopping upon completion of prescribed operation
    • 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
    • Y10T408/566—Axially fixed to Tool
    • 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
    • Y10T408/76—Tool-carrier with vibration-damping means
    • 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
    • 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
    • Y10T408/907—Tool or Tool with support including detailed shank

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling Tools (AREA)
  • Earth Drilling (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Drilling And Boring (AREA)
  • Eye Examination Apparatus (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Saccharide Compounds (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)

Abstract

내용 없음

Description

드릴 비트
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 반진동부재를 구비한 드릴 비트의 제1실시예를 도시한 도면.
제2도는 반진동부재 위로 결합하는 케이싱을 구비한 드릴 비트의 제2실시예를 도시한 도면.
제3도는 반진동부재와 측면으로 결합하는 케이싱을 구비한 드릴 비트의 또다른 실시예의 부분도.

Claims (9)

  1. 드릴 자루부상에 배열된 깊이 정지부를 구비하며 석재속으로 구멍을 천공하기 위한 드릴 비트에 있어서, 깊이 정지부(10)가 탄성 반진동부재(4,20)를 구비하는 것을 특징으로 하는 드릴 비트.
  2. 제1항에 있어서, 드릴 비트(1)의 드릴 팁(5)은 드릴 팁(5)위의 어떤 거리에 벌지(8) 또는 유사한 형태를 갖추고, 벌지(8)위의 어떤 거리에 깊이 정지부(10)를 갖춘 자루부 아래 측면으로 돌출하는 측부 절삭 에지(6,7)를 구비하고, 깊이 정지부(10)는 반진동부재(4)와 드릴 자루부 상에 성형된 칼러(2)사이에 위치한 베어링 와셔(3)에 대하여 놓인 링형의 탄성 반진동부재(4)를 구비하는 것을 특징으로 하는 드릴 비트.
  3. 제1 또는 제2항에 있어서, 칼러(2)위에 결합된 케이싱(15,18)이 반진동부재(4)에 인접한 것을 특징으로 하는 드릴 비트.
  4. 제3항에 있어서, 케이싱(15)이 반진동부재(4) 및 칼러(2)를 에워싸는 것을 특징으로 하는 드릴 비트.
  5. 제3항에 있어서, 케이싱(18)이 드릴 팁(5)의 방향으로 향하여진 반진동 부재(4)의 하부가 케이싱(18)에 자유롭게 돌출하도록 측면으로 반진동부재(4)와 결합하는 것을 특징으로 하는 드릴 비트.
  6. 제1항에 있어서, 깊이 정지부(10)가 그것의 측벽(27)이 드릴 자루부상에 성형된 칼러(21)위로 결합하고 칼러(21)에서 드릴 팁(26)까지 인도하는 드릴 자루부가 통과하는 통과 개방부(24)를 갖춘 베이스(22)를 구비한 컵형 탄성 반진동부재(20)로 구성되는 것을 특징으로 하는 드릴 비트.
  7. 제6항에 있어서, 반진동부재(20)가 원뿔형 형상을 구비하는 것을 특징으로 하는 드릴 비트.
  8. 제6또는 제7항에 있어서, 반진동부재(20)의 내측벽과 칼러(21)의 형상이 원추형 외주면을 구비하는 것을 특징으로 하는 드릴 비트.
  9. 제8항에 있어서, 베어링 와셔(23)가 반진동부재(20)의 베이스(22)와 칼러(21)사이에 놓이는 것을 특징으로 하는 드릴 비트.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900001983A 1989-02-27 1990-02-19 드릴 비트 KR0141096B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3906036A DE3906036A1 (de) 1989-02-27 1989-02-27 Bohrer zur herstellung von bohrloechern mit hinterschneidung
DE3906036.5 1989-02-27
DE3907088A DE3907088A1 (de) 1989-02-27 1989-03-04 Bohrer
DE3907088.3 1989-03-04

Publications (2)

Publication Number Publication Date
KR900013172A true KR900013172A (ko) 1990-09-03
KR0141096B1 KR0141096B1 (ko) 1998-07-15

Family

ID=25878223

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900001983A KR0141096B1 (ko) 1989-02-27 1990-02-19 드릴 비트

Country Status (23)

Country Link
US (1) US4993894A (ko)
EP (1) EP0385059B1 (ko)
JP (1) JP2513889B2 (ko)
KR (1) KR0141096B1 (ko)
CN (1) CN1026075C (ko)
AT (1) ATE89500T1 (ko)
BR (1) BR9000898A (ko)
CA (1) CA2010648C (ko)
CZ (1) CZ279908B6 (ko)
DE (2) DE3907088A1 (ko)
DK (1) DK0385059T3 (ko)
ES (1) ES2042075T3 (ko)
FI (1) FI96103C (ko)
GR (1) GR3007917T3 (ko)
HK (1) HK43294A (ko)
HU (1) HU207250B (ko)
NO (1) NO176009C (ko)
PL (1) PL162836B1 (ko)
PT (2) PT93073A (ko)
RU (1) RU1829987C (ko)
SG (1) SG46894G (ko)
SK (1) SK278232B6 (ko)
YU (1) YU47642B (ko)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4014224A1 (de) * 1990-05-04 1991-11-07 Fischer Artur Werke Gmbh Vorrichtung zur herstellung von bohrloechern mit hinterschneidung
DE4106434A1 (de) * 1990-12-13 1992-06-17 Hawera Probst Kg Hartmetall Bohrwerkzeug mit einem an diesem befestigten anschlagring
DE4132228A1 (de) * 1991-09-27 1993-04-01 Fischer Artur Werke Gmbh Bohrvorrichtung zur herstellung von bohrloechern mit hinterschneidung
US5147164A (en) * 1991-10-03 1992-09-15 Fraver Paul C Drill bit depth minder
DE19613999A1 (de) * 1996-04-09 1997-10-16 Hilti Ag Werkzeug mit Markierungselement
US5795110A (en) * 1996-08-01 1998-08-18 Woodworker's Supply, Inc. No mar depth stop
WO1999002297A1 (en) * 1997-07-09 1999-01-21 Cook Harold D Machine tool extension and method of forming the same
US5975816A (en) * 1997-07-09 1999-11-02 Cook; Harold D. Harmonic dampener for rotary tool holder
DE19730665A1 (de) * 1997-07-17 1999-01-21 Fischer Artur Werke Gmbh Bohrer
US6161309A (en) * 1999-04-28 2000-12-19 Cook; Harold D. Heat shrink tool holder cooler
US6234729B1 (en) 1999-04-28 2001-05-22 Harold D. Cook Shrink fit shoulder interface
US6109842A (en) * 1999-08-03 2000-08-29 Cook; Harold D. Tool holder with harmonic dampening drive mechanism
SE518390C2 (sv) * 2000-06-20 2002-10-01 Sandvik Ab Borrverktyg försett med dämpelement avsett för hålborrning i metalliska material
EP1273396B1 (de) * 2001-07-06 2009-12-30 Robert Bosch Gmbh Meissel bzw. Hammerbohrer
DE10154986A1 (de) * 2001-11-08 2003-05-22 Fischer Artur Werke Gmbh Bohrer zum Herstellen von Bohrlöchern mit Hinterschneidung in einem Mauerwerk
DE10311079A1 (de) * 2003-03-13 2004-09-30 Powers Fasteners Europe Bv Bohrvorrichtung
US20040240954A1 (en) * 2003-05-28 2004-12-02 Chilcott Rodney A. Ice auger adapter bit for cordless drills
US7048477B2 (en) * 2003-06-30 2006-05-23 I.D.M.S., L.L.C. Drill measurement stops
CN2649284Y (zh) * 2003-10-08 2004-10-20 徐跃华 一种薄板钻头
US7258513B2 (en) * 2005-05-10 2007-08-21 Paul Gertner Depth limiting device and hole forming apparatus containing the same
DE502006003097D1 (de) * 2006-06-16 2009-04-23 Straumann Holding Ag Set beinhaltend mehrere Bohrstopphülsen und einen Montageblock
GB0617134D0 (en) * 2006-08-31 2006-10-11 Smith & Nephew Medical devices
US20090155010A1 (en) * 2007-12-17 2009-06-18 Cook Harold D Tool holder dampening system
US7886560B2 (en) * 2008-02-19 2011-02-15 Cook Harold D Heat shrink tool holder cooling cart
US8602285B2 (en) * 2008-06-06 2013-12-10 Black & Decker Anchor installation tool
US8398342B2 (en) 2009-01-05 2013-03-19 The Boeing Company Workpiece vibration reduction
US8662801B2 (en) * 2009-02-24 2014-03-04 Black & Decker Inc. Depth gauge for drill bit
JP6249396B2 (ja) * 2013-10-04 2017-12-20 富士紡ホールディングス株式会社 ドリルリング及びその製造方法
JP7389557B2 (ja) * 2019-03-05 2023-11-30 株式会社ケー・エフ・シー ストッパ構造体及びこれを備えたドリル体
CN110798995B (zh) * 2020-01-03 2020-07-07 惠州市大亚湾科翔科技电路板有限公司 一种高可靠性光伏逆变器印制电路板制备方法
CN111673544A (zh) * 2020-05-15 2020-09-18 成都飞机工业（集团）有限责任公司 一种快卸口盖的一体化制孔方法
CN111787688A (zh) * 2020-06-30 2020-10-16 江苏艾诺信电路技术有限公司 金属基覆铜板、其耐电压测试方法及其制造方法

Family Cites Families (13)

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US2223485A (en) * 1939-10-16 1940-12-03 Clarence M Eveleth Countersink
US2429375A (en) * 1943-08-11 1947-10-21 Robert H Clark Socket for drilling and countersinking tools
US2700905A (en) * 1947-02-07 1955-02-01 Kenneth M Urquhart Drill bit depth gauge
DE2349998C2 (de) * 1973-10-05 1982-12-02 Artur Dr.H.C. 7244 Waldachtal Fischer Bohreinheit zur Herstellung einer Hinterschneidung im Bohrloch
DE2603431C2 (de) * 1976-01-30 1984-08-09 Artur 7244 Waldachtal Fischer Bohreinheit
DE2851160A1 (de) * 1978-11-25 1980-06-04 Wacker Werke Kg Vorrichtung zum mindern der geraeuschentwicklung an den werkzeugen von bohr- und aufbruchhaemmern
DE2917611C2 (de) * 1979-05-02 1983-09-29 Hilti AG, 9494 Schaan Dübel und Werkzeug zum Herstellen einer Bohrung für den Dübel
EP0034658A1 (de) * 1980-02-23 1981-09-02 Fischerwerke Arthur Fischer GmbH & Co. KG Bohreinheit zur Herstellung von hinterschnittenen Bohrlöchern
DE8221158U1 (de) * 1982-07-24 1983-02-03 Westa Werkzeugbau Gmbh, 8130 Starnberg Bohrwerkzeug zum erzeugen von bohrloechern mit wenigstens einer erweiterung am bohrlochgrund
DE3423633A1 (de) * 1984-06-27 1986-01-09 Artur Dr.H.C. 7244 Waldachtal Fischer Bohrvorrichtung zur herstellung von bohrloechern mit hinterschneidung
NL8402211A (nl) * 1984-07-12 1986-02-03 Woudsma Jacob Spiraalboor.
DE8515960U1 (de) * 1985-05-31 1985-07-25 Hawera Probst Gmbh + Co, 7980 Ravensburg Bohrwerkzeug mit Tiefenanschlag
DE8808256U1 (de) * 1988-06-28 1988-08-11 B+BTEC Holding AG, Bösingen Vorrichtung zur Erzeugung von Hinterschneidungen in Bohrlöchern

Also Published As

Publication number Publication date
EP0385059B1 (de) 1993-05-19
CZ279908B6 (cs) 1995-08-16
BR9000898A (pt) 1991-02-13
KR0141096B1 (ko) 1998-07-15
DK0385059T3 (da) 1993-06-14
NO900928L (no) 1990-08-28
DE3907088A1 (de) 1990-11-08
SG46894G (en) 1994-10-14
CS9000846A2 (en) 1991-09-15
HU901062D0 (en) 1990-05-28
FI96103B (fi) 1996-01-31
CA2010648C (en) 1996-07-30
CN1045055A (zh) 1990-09-05
EP0385059A2 (de) 1990-09-05
JP2513889B2 (ja) 1996-07-03
PT9242U (pt) 1997-10-31
NO900928D0 (no) 1990-02-27
HUT55674A (en) 1991-06-28
NO176009B (no) 1994-10-10
YU47642B (sh) 1995-12-04
NO176009C (no) 1995-01-18
GR3007917T3 (ko) 1993-08-31
CA2010648A1 (en) 1990-08-27
HU207250B (en) 1993-03-29
CN1026075C (zh) 1994-10-05
DE59001463D1 (de) 1993-06-24
SK278232B6 (en) 1996-05-08
ES2042075T3 (es) 1993-12-01
PT9242T (pt) 1996-04-30
ATE89500T1 (de) 1993-06-15
YU27990A (sh) 1994-06-10
PT93073A (pt) 1991-10-15
EP0385059A3 (en) 1990-10-31
US4993894A (en) 1991-02-19
FI96103C (fi) 1996-05-10
FI900942A0 (fi) 1990-02-23
HK43294A (en) 1994-05-13
JPH02243212A (ja) 1990-09-27
RU1829987C (ru) 1993-07-23
PL162836B1 (pl) 1994-01-31

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