BR8204734A - ANNULAR HOLE CUTTER - Google Patents

ANNULAR HOLE CUTTER

Info

Publication number
BR8204734A
BR8204734A BR8204734A BR8204734A BR8204734A BR 8204734 A BR8204734 A BR 8204734A BR 8204734 A BR8204734 A BR 8204734A BR 8204734 A BR8204734 A BR 8204734A BR 8204734 A BR8204734 A BR 8204734A
Authority
BR
Brazil
Prior art keywords
annular hole
hole cutter
cutter
annular
hole
Prior art date
Application number
BR8204734A
Other languages
Portuguese (pt)
Inventor
Everett Douglas 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
Application filed by Hougen Everett D filed Critical Hougen Everett D
Publication of BR8204734A publication Critical patent/BR8204734A/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)
  • Milling Processes (AREA)
  • Drilling Tools (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Turning (AREA)
BR8204734A 1982-03-10 1982-08-12 ANNULAR HOLE CUTTER BR8204734A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35494182A 1982-03-10 1982-03-10

Publications (1)

Publication Number Publication Date
BR8204734A true BR8204734A (en) 1984-01-10

Family

ID=23395534

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8204734A BR8204734A (en) 1982-03-10 1982-08-12 ANNULAR HOLE CUTTER

Country Status (16)

Country Link
JP (1) JPS58155112A (en)
AR (1) AR228505A1 (en)
AU (1) AU8541382A (en)
BE (1) BE894905R (en)
BR (1) BR8204734A (en)
DE (1) DE3224197A1 (en)
ES (1) ES267517Y (en)
FR (1) FR2523011A2 (en)
GB (1) GB2116461A (en)
GR (1) GR76851B (en)
IT (1) IT1150387B (en)
NL (1) NL8202654A (en)
NO (1) NO822139L (en)
PL (1) PL237494A2 (en)
SE (1) SE8203926L (en)
ZA (1) ZA824595B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143616U (en) * 1983-03-14 1984-09-26 萬デザイン株式会社 circular cutter
US4871287A (en) * 1988-03-18 1989-10-03 Hougen Everett D Annular cutter having radial clearance
CN114559076B (en) * 2022-02-21 2023-03-31 北京航空航天大学 Eccentric bushing grinding tool for composite material ultrasonic bushing hole

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4322187A (en) * 1980-06-18 1982-03-30 Hougen Everett D Annular hole cutter

Also Published As

Publication number Publication date
ES267517Y (en) 1983-10-16
GB2116461A (en) 1983-09-28
SE8203926D0 (en) 1982-06-24
JPS58155112A (en) 1983-09-14
BE894905R (en) 1983-03-01
SE8203926L (en) 1983-09-11
IT1150387B (en) 1986-12-10
IT8248924A0 (en) 1982-08-03
FR2523011A2 (en) 1983-09-16
NL8202654A (en) 1983-10-03
AR228505A1 (en) 1983-03-15
DE3224197A1 (en) 1983-09-22
PL237494A2 (en) 1983-12-19
ES267517U (en) 1983-04-01
NO822139L (en) 1983-09-12
ZA824595B (en) 1983-04-27
GR76851B (en) 1984-09-04
AU8541382A (en) 1982-11-04

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