NO891186D0 - Ringformet skjaereverktoey. - Google Patents

Ringformet skjaereverktoey.

Info

Publication number
NO891186D0
NO891186D0 NO891186A NO891186A NO891186D0 NO 891186 D0 NO891186 D0 NO 891186D0 NO 891186 A NO891186 A NO 891186A NO 891186 A NO891186 A NO 891186A NO 891186 D0 NO891186 D0 NO 891186D0
Authority
NO
Norway
Prior art keywords
outermost
teeth
cutting edge
cutting tool
flute
Prior art date
Application number
NO891186A
Other languages
English (en)
Other versions
NO891186L (no
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 NO891186D0 publication Critical patent/NO891186D0/no
Publication of NO891186L publication Critical patent/NO891186L/no

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
NO89891186A 1988-03-18 1989-03-17 Ringformet skjaereverktoey. NO891186L (no)

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 (2)

Publication Number Publication Date
NO891186D0 true NO891186D0 (no) 1989-03-17
NO891186L NO891186L (no) 1989-09-19

Family

ID=22619037

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89891186A NO891186L (no) 1988-03-18 1989-03-17 Ringformet skjaereverktoey.

Country Status (25)

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

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
AU697871B2 (en) * 1995-09-19 1998-10-22 Commonwealth Scientific And Industrial Research Organisation Wood corer device
AUPN552595A0 (en) * 1995-09-19 1995-10-12 Commonwealth Scientific And Industrial Research Organisation Wood corer device and method
US5931615A (en) * 1997-04-03 1999-08-03 Credo Tool Company Twist drill bit
KR20010006493A (ko) * 1997-04-25 2001-01-26 휴겐 매뉴팩츄어링 인코포레이티드 환상의 삭공커터
EP1361011B1 (en) * 1999-03-15 2005-09-21 Hougen Manufacturing, Inc. Annular cutting tool for use with a self adhering drill
CA2361128C (en) 1999-03-15 2007-10-23 Hougen Manufacturing, Inc. Self-adhering drill and cutter
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
CN102947033B (zh) * 2010-06-18 2014-12-24 日东工器株式会社 环形开孔器
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
BE788401A (fr) * 1971-12-29 1973-03-05 Hougen Everett D Outil rotatif a decouper
USRE28416E (en) * 1971-12-29 1975-05-06 Annular hole cutter
US4322188A (en) * 1980-09-02 1982-03-30 Hougen Everett D Annular hole cutter
NO822139L (no) * 1982-03-10 1983-09-12 Hougen Everett D Ringformet hullskjaereverktoey
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
US4871287A (en) 1989-10-03
JPH01295708A (ja) 1989-11-29
DE68900461D1 (de) 1992-01-09
EP0333651B1 (en) 1991-11-27
EP0333651A1 (en) 1989-09-20
NO891186L (no) 1989-09-19
KR970006958B1 (ko) 1997-05-01
CN1036720A (zh) 1989-11-01
BG49933A3 (en) 1992-03-16
PT90042A (pt) 1989-11-10
ATE69750T1 (de) 1991-12-15
FI891269A (fi) 1989-09-19
AU3123289A (en) 1989-09-28
AU608131B2 (en) 1991-03-21
ES2039296T3 (es) 1993-09-16
BR8901381A (pt) 1989-11-07
ZA891786B (en) 1989-11-29
DK126089A (da) 1989-09-19
PL278315A1 (en) 1989-11-13
DD293975A5 (de) 1991-09-19
PT90042B (pt) 1994-03-31
KR890014194A (ko) 1989-10-23
GR3003886T3 (no) 1993-03-16
DK126089D0 (da) 1989-03-15
MX165783B (es) 1992-12-03
IL89467A0 (en) 1989-09-10
NZ228238A (en) 1991-03-26
CS156889A3 (en) 1992-04-15
FI891269A0 (fi) 1989-03-17
CA1316016C (en) 1993-04-13
HUT57111A (en) 1991-11-28

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