NZ207483A - Annular cutter - Google Patents

Annular cutter

Info

Publication number
NZ207483A
NZ207483A NZ207483A NZ20748384A NZ207483A NZ 207483 A NZ207483 A NZ 207483A NZ 207483 A NZ207483 A NZ 207483A NZ 20748384 A NZ20748384 A NZ 20748384A NZ 207483 A NZ207483 A NZ 207483A
Authority
NZ
New Zealand
Prior art keywords
cutter
line
called
inner periphery
intersection
Prior art date
Application number
NZ207483A
Other languages
English (en)
Inventor
E D Hougen
Original Assignee
Hougen Everett D
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 US06/518,637 external-priority patent/US4538944A/en
Application filed by Hougen Everett D filed Critical Hougen Everett D
Publication of NZ207483A publication Critical patent/NZ207483A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Milling Processes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Knives (AREA)
  • Turning (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
NZ207483A 1983-07-29 1984-03-13 Annular cutter NZ207483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/518,637 US4538944A (en) 1981-09-21 1983-07-29 Annular cutter

Publications (1)

Publication Number Publication Date
NZ207483A true NZ207483A (en) 1986-09-10

Family

ID=24064826

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ207483A NZ207483A (en) 1983-07-29 1984-03-13 Annular cutter

Country Status (25)

Country Link
JP (1) JPS6039007A (fr)
AR (1) AR231502A1 (fr)
AU (1) AU567545B2 (fr)
BG (1) BG48687A3 (fr)
BR (1) BR8403392A (fr)
CA (1) CA1204307A (fr)
CH (1) CH657552A5 (fr)
CS (1) CS254977B2 (fr)
DE (1) DE3409568A1 (fr)
ES (1) ES289252Y (fr)
FR (1) FR2549752B2 (fr)
GB (1) GB2144063B (fr)
GR (1) GR82212B (fr)
HU (1) HU199720B (fr)
IL (1) IL72243A (fr)
IT (1) IT1177621B (fr)
MX (1) MX159645A (fr)
NL (1) NL8401138A (fr)
NO (1) NO162007C (fr)
NZ (1) NZ207483A (fr)
PL (1) PL145481B1 (fr)
RO (1) RO90581B1 (fr)
SE (1) SE456566B (fr)
YU (1) YU75884A (fr)
ZA (1) ZA844992B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4682004B2 (ja) * 2005-09-28 2011-05-11 大見工業株式会社 ホールカッター
CN110732695A (zh) * 2019-10-25 2020-01-31 西安石油大学 机夹可拆卸式深孔变径镗刀装置
KR102546625B1 (ko) * 2020-07-13 2023-06-23 오소연 보행보조기

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3086410A (en) * 1961-01-23 1963-04-23 Zimmermann Lukas Trepanning tool
FR1568265A (fr) * 1968-03-22 1969-05-23
US3609056A (en) * 1969-06-05 1971-09-28 Everett D Hougen Hole cutter
US4322187A (en) * 1980-06-18 1982-03-30 Hougen Everett D Annular hole cutter
CA1190419A (fr) * 1981-09-21 1985-07-16 Everett D. Hougen Scie-trepan

Also Published As

Publication number Publication date
PL145481B1 (en) 1988-09-30
BG48687A3 (en) 1991-04-15
AU2545284A (en) 1985-01-31
NO162007C (no) 1989-10-25
CS254977B2 (en) 1988-02-15
GB2144063B (en) 1987-02-11
GR82212B (fr) 1984-12-13
ES289252U (es) 1986-02-16
MX159645A (es) 1989-07-20
NO840924L (no) 1985-01-30
SE8401304D0 (sv) 1984-03-09
AR231502A1 (es) 1984-12-28
YU75884A (en) 1989-12-31
CA1204307A (fr) 1986-05-13
HU199720B (en) 1990-03-28
BR8403392A (pt) 1985-06-18
CS559684A2 (en) 1987-07-16
GB8412070D0 (en) 1984-06-20
JPH0329526B2 (fr) 1991-04-24
SE8401304L (sv) 1985-01-30
AU567545B2 (en) 1987-11-26
DE3409568A1 (de) 1985-02-07
ES289252Y (es) 1986-10-01
NL8401138A (nl) 1985-02-18
RO90581B1 (ro) 1987-01-31
FR2549752B2 (fr) 1988-07-08
IL72243A0 (en) 1984-10-31
RO90581A7 (fr) 1987-01-30
PL248967A1 (en) 1985-04-09
JPS6039007A (ja) 1985-02-28
IT8447942A1 (it) 1985-09-27
CH657552A5 (fr) 1986-09-15
HUT38276A (en) 1986-05-28
GB2144063A (en) 1985-02-27
IL72243A (en) 1986-11-30
NO162007B (no) 1989-07-17
IT8447942A0 (it) 1984-03-27
IT1177621B (it) 1987-08-26
SE456566B (sv) 1988-10-17
ZA844992B (en) 1985-02-27
FR2549752A2 (fr) 1985-02-01

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