BR8104752A - ANNULAR CUTTER TO CUT HOLES IN METAL - Google Patents

ANNULAR CUTTER TO CUT HOLES IN METAL

Info

Publication number
BR8104752A
BR8104752A BR8104752A BR8104752A BR8104752A BR 8104752 A BR8104752 A BR 8104752A BR 8104752 A BR8104752 A BR 8104752A BR 8104752 A BR8104752 A BR 8104752A BR 8104752 A BR8104752 A BR 8104752A
Authority
BR
Brazil
Prior art keywords
metal
annular cutter
cut holes
cut
holes
Prior art date
Application number
BR8104752A
Other languages
Portuguese (pt)
Inventor
E Hougen
Original Assignee
Hougen Everett
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 filed Critical Hougen Everett
Publication of BR8104752A publication Critical patent/BR8104752A/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)
  • Earth Drilling (AREA)
  • Adornments (AREA)
  • Crushing And Pulverization Processes (AREA)
BR8104752A 1980-07-28 1981-07-23 ANNULAR CUTTER TO CUT HOLES IN METAL BR8104752A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17302280A 1980-07-28 1980-07-28

Publications (1)

Publication Number Publication Date
BR8104752A true BR8104752A (en) 1982-04-13

Family

ID=22630195

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8104752A BR8104752A (en) 1980-07-28 1981-07-23 ANNULAR CUTTER TO CUT HOLES IN METAL

Country Status (13)

Country Link
JP (1) JPS5748412A (en)
AR (1) AR224207A1 (en)
BE (1) BE889588A (en)
BR (1) BR8104752A (en)
DE (1) DE3125481A1 (en)
ES (1) ES8301715A1 (en)
FR (1) FR2490520A1 (en)
GB (1) GB2080711A (en)
IL (1) IL63082A0 (en)
IT (1) IT1142559B (en)
NL (1) NL8103015A (en)
NO (1) NO812006L (en)
SE (1) SE8103688L (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR77678B (en) * 1981-09-21 1984-09-25 Hougen Everett D
CA1190419A (en) * 1981-09-21 1985-07-16 Everett D. Hougen Annular cutter
US5145296A (en) * 1982-09-27 1992-09-08 Hougen Everett D Apparatus and method for cutting holes
US4813819A (en) * 1982-09-27 1989-03-21 Hougen Everett D Method for cutting holes
US4952102A (en) * 1982-09-27 1990-08-28 Hougen Everett D Annular hole cutter
JPS59143616U (en) * 1983-03-14 1984-09-26 萬デザイン株式会社 circular cutter
JPS6029414U (en) * 1983-08-02 1985-02-27 大見工業株式会社 hole ivy
JPS60178514U (en) * 1984-05-02 1985-11-27 大見工業株式会社 hole cutter
TWI263552B (en) * 2003-06-05 2006-10-11 Miyanaga Kk Core cutter
RU2466829C2 (en) * 2008-10-15 2012-11-20 Кабусики Кайся Миянага Hollow drilling bit
JP3164921U (en) * 2010-10-08 2010-12-24 大見工業株式会社 Hole cutter
EP3952760A4 (en) * 2019-04-09 2022-12-21 Huwais IP Holding LLC Hollow-point condensing-compaction tool

Also Published As

Publication number Publication date
IL63082A0 (en) 1981-09-13
SE8103688L (en) 1982-01-29
JPS5748412A (en) 1982-03-19
NO812006L (en) 1982-01-29
BE889588A (en) 1981-11-03
DE3125481A1 (en) 1982-04-29
NL8103015A (en) 1982-02-16
AR224207A1 (en) 1981-10-30
ES504298A0 (en) 1982-05-16
IT1142559B (en) 1986-10-08
ES8301715A1 (en) 1982-05-16
GB2080711A (en) 1982-02-10
IT8148713A0 (en) 1981-06-18
FR2490520A1 (en) 1982-03-26

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