BG49933A3 - Radial release tool for cutting on ring holes - Google Patents

Radial release tool for cutting on ring holes

Info

Publication number
BG49933A3
BG49933A3 BG87671A BG8767189A BG49933A3 BG 49933 A3 BG49933 A3 BG 49933A3 BG 87671 A BG87671 A BG 87671A BG 8767189 A BG8767189 A BG 8767189A BG 49933 A3 BG49933 A3 BG 49933A3
Authority
BG
Bulgaria
Prior art keywords
cutting
outermost
teeth
cutting edge
release tool
Prior art date
Application number
BG87671A
Other languages
English (en)
Inventor
Everett D Hougen
Original Assignee
Everett D Hougen
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 Everett D Hougen filed Critical Everett D Hougen
Publication of BG49933A3 publication Critical patent/BG49933A3/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/14—Configuration of the cutting part, i.e. the main cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/40—Flutes, i.e. chip conveying grooves
    • B23B2251/408—Spiral grooves
    • 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
    • Y10T408/8957—Having axial, core-receiving central portion and having stepped cutting edges
    • 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
    • Y10T408/905—Having stepped cutting edges

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Drilling Tools (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Turning (AREA)
  • Milling Processes (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Harvester Elements (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BG87671A 1988-03-18 1989-03-15 Radial release tool for cutting on ring holes BG49933A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/170,219 US4871287A (en) 1988-03-18 1988-03-18 Annular cutter having radial clearance

Publications (1)

Publication Number Publication Date
BG49933A3 true BG49933A3 (en) 1992-03-16

Family

ID=22619037

Family Applications (1)

Application Number Title Priority Date Filing Date
BG87671A BG49933A3 (en) 1988-03-18 1989-03-15 Radial release tool for cutting on ring holes

Country Status (25)

Country Link
US (1) US4871287A (fr)
EP (1) EP0333651B1 (fr)
JP (1) JPH01295708A (fr)
KR (1) KR970006958B1 (fr)
CN (1) CN1036720A (fr)
AT (1) ATE69750T1 (fr)
AU (1) AU608131B2 (fr)
BG (1) BG49933A3 (fr)
BR (1) BR8901381A (fr)
CA (1) CA1316016C (fr)
CS (1) CS156889A3 (fr)
DD (1) DD293975A5 (fr)
DE (1) DE68900461D1 (fr)
DK (1) DK126089A (fr)
ES (1) ES2039296T3 (fr)
FI (1) FI891269A (fr)
GR (1) GR3003886T3 (fr)
HU (1) HUT57111A (fr)
IL (1) IL89467A0 (fr)
MX (1) MX165783B (fr)
NO (1) NO891186L (fr)
NZ (1) NZ228238A (fr)
PL (1) PL278315A1 (fr)
PT (1) PT90042B (fr)
ZA (1) ZA891786B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5171244A (en) * 1990-01-08 1992-12-15 Caspari Richard B Methods and apparatus for arthroscopic prosthetic knee replacement
JPH07100248B2 (ja) * 1990-08-22 1995-11-01 日東工器株式会社 切削用環状刃物
US5622462A (en) * 1995-04-11 1997-04-22 Credo Tool Company Twist drill bit
AUPN552595A0 (en) * 1995-09-19 1995-10-12 Commonwealth Scientific And Industrial Research Organisation Wood corer device and method
AU697871B2 (en) * 1995-09-19 1998-10-22 Commonwealth Scientific And Industrial Research Organisation Wood corer device
US5931615A (en) * 1997-04-03 1999-08-03 Credo Tool Company Twist drill bit
EP1011903A4 (fr) * 1997-04-25 2000-06-28 Hougen Manufacturing Inc Organe annulaire de per age
KR20010102563A (ko) 1999-03-15 2001-11-15 추후제출 자체 부착 드릴 및 커터
EP1361011B1 (fr) * 1999-03-15 2005-09-21 Hougen Manufacturing, Inc. Outil annulaire de coupe pour utilisation avec perceuse auto-adhérente
DE19955172A1 (de) * 1999-11-16 2001-05-23 Kennametal Inc Verfahren zum Schleifen einer Bohrspitze und Bohrerspitze
US6516897B2 (en) * 2000-02-25 2003-02-11 Michael C. Thompson Self-contained excavator and anchor apparatus and method
TWI263552B (en) * 2003-06-05 2006-10-11 Miyanaga Kk Core cutter
US6939092B2 (en) * 2003-06-18 2005-09-06 Irwin Industrial Tool Company Sheet metal hole cutter
US7264428B2 (en) * 2005-05-19 2007-09-04 Irwin Industrial Tool Company Hole saw and cutter
US20080181735A1 (en) * 2007-01-25 2008-07-31 Ting Fong Electric & Machinery Co., Ltd. Method for manufacturing drill cutters and structure thereof
WO2011158378A1 (fr) * 2010-06-18 2011-12-22 日東工器株式会社 Scie emporte-pièce circulaire
US9855666B2 (en) * 2012-05-09 2018-01-02 The Last Twist, Inc. Apparatus for cutting twisted strips
CN106975775B (zh) * 2016-01-15 2020-07-28 李仕清 一种同侧移位面专用轧制刀具
CN106625870B (zh) * 2017-02-20 2018-07-10 延锋彼欧汽车外饰系统有限公司 一种钻孔刀具
CN107498075B (zh) * 2017-09-23 2023-06-27 慈溪市中航精密机械设备制造有限公司 一种镗孔刀及其应用方法
US11573156B2 (en) * 2019-01-15 2023-02-07 Westinghouse Electric Company Llc Minimally invasive microsampler for intact removal of surface deposits and substrates
CN112890996B (zh) * 2021-01-21 2022-06-21 百齿泰(厦门)医疗科技有限公司 种植体和植体系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US28416A (en) * 1860-05-22 Improvement in plows
USRE28416E (en) * 1971-12-29 1975-05-06 Annular hole cutter
BE788401A (fr) * 1971-12-29 1973-03-05 Hougen Everett D Outil rotatif a decouper
US4322188A (en) * 1980-09-02 1982-03-30 Hougen Everett D Annular hole cutter
SE8203926L (sv) * 1982-03-10 1983-09-11 Hougen Everett D Halskeranordning
JPS59143616U (ja) * 1983-03-14 1984-09-26 萬デザイン株式会社 環状カツタ−
US4596499A (en) * 1983-09-26 1986-06-24 Jancy Engineering Company Center-free drill
US4573838A (en) * 1984-04-05 1986-03-04 Omi Kogyo Co., Ltd. Hole cutter

Also Published As

Publication number Publication date
KR890014194A (ko) 1989-10-23
FI891269A (fi) 1989-09-19
ATE69750T1 (de) 1991-12-15
DE68900461D1 (de) 1992-01-09
HUT57111A (en) 1991-11-28
DK126089A (da) 1989-09-19
CN1036720A (zh) 1989-11-01
GR3003886T3 (fr) 1993-03-16
AU3123289A (en) 1989-09-28
JPH01295708A (ja) 1989-11-29
AU608131B2 (en) 1991-03-21
MX165783B (es) 1992-12-03
NZ228238A (en) 1991-03-26
IL89467A0 (en) 1989-09-10
DK126089D0 (da) 1989-03-15
EP0333651A1 (fr) 1989-09-20
PT90042A (pt) 1989-11-10
US4871287A (en) 1989-10-03
ZA891786B (en) 1989-11-29
CA1316016C (fr) 1993-04-13
KR970006958B1 (ko) 1997-05-01
CS156889A3 (en) 1992-04-15
DD293975A5 (de) 1991-09-19
EP0333651B1 (fr) 1991-11-27
NO891186D0 (no) 1989-03-17
FI891269A0 (fi) 1989-03-17
NO891186L (no) 1989-09-19
PT90042B (pt) 1994-03-31
ES2039296T3 (es) 1993-09-16
PL278315A1 (en) 1989-11-13
BR8901381A (pt) 1989-11-07

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