MX155761A - IMPROVEMENTS TO NULL DRILL TO FORM HOLES IN METAL WORKPIECES - Google Patents

IMPROVEMENTS TO NULL DRILL TO FORM HOLES IN METAL WORKPIECES

Info

Publication number
MX155761A
MX155761A MX194160A MX19416082A MX155761A MX 155761 A MX155761 A MX 155761A MX 194160 A MX194160 A MX 194160A MX 19416082 A MX19416082 A MX 19416082A MX 155761 A MX155761 A MX 155761A
Authority
MX
Mexico
Prior art keywords
null
drill
form holes
metal workpieces
workpieces
Prior art date
Application number
MX194160A
Other languages
Spanish (es)
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 MX155761A publication Critical patent/MX155761A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B51/00Tools for drilling machines
    • B23B51/04Drills for trepanning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B2251/00Details of tools for drilling machines
    • B23B2251/14Configuration of the cutting part, i.e. the main cutting edges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B2251/00Details of tools for drilling machines
    • B23B2251/40Flutes, i.e. chip conveying grooves
    • B23B2251/408Spiral grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Milling Processes (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Turning (AREA)
  • Gear Processing (AREA)
MX194160A 1981-09-21 1982-08-26 IMPROVEMENTS TO NULL DRILL TO FORM HOLES IN METAL WORKPIECES MX155761A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30391781A 1981-09-21 1981-09-21

Publications (1)

Publication Number Publication Date
MX155761A true MX155761A (en) 1988-04-25

Family

ID=23174260

Family Applications (1)

Application Number Title Priority Date Filing Date
MX194160A MX155761A (en) 1981-09-21 1982-08-26 IMPROVEMENTS TO NULL DRILL TO FORM HOLES IN METAL WORKPIECES

Country Status (28)

Country Link
JP (1) JPS5859713A (en)
AR (1) AR228103A1 (en)
AU (1) AU551331B2 (en)
BE (1) BE894443A (en)
BG (1) BG47195A3 (en)
BR (1) BR8205424A (en)
CA (1) CA1190419A (en)
CH (1) CH649237A5 (en)
CS (1) CS248031B2 (en)
DE (1) DE3231429A1 (en)
ES (1) ES275411Y (en)
FR (1) FR2513155B1 (en)
GB (1) GB2106429B (en)
GR (1) GR76532B (en)
HU (1) HU186973B (en)
IL (1) IL66583A (en)
IT (1) IT1154349B (en)
MX (1) MX155761A (en)
NL (1) NL8203396A (en)
NO (1) NO160911C (en)
NZ (1) NZ201789A (en)
PL (1) PL142418B1 (en)
RO (1) RO84676B (en)
SE (1) SE454653B (en)
SU (1) SU1194261A3 (en)
TR (1) TR22148A (en)
YU (1) YU45118B (en)
ZA (1) ZA826114B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO162007C (en) * 1983-07-29 1989-10-25 Hougen Everett D RING CUTTING TOOL.
US4516890A (en) * 1983-09-12 1985-05-14 Hougen Manufacturing, Inc. Annular cutter
JP4682004B2 (en) * 2005-09-28 2011-05-11 大見工業株式会社 Hole cutter

Family Cites Families (6)

* 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
US3430526A (en) * 1965-06-30 1969-03-04 Interpace Corp Shell cutter
GB1262540A (en) * 1969-11-21 1972-02-02 Davy & United Eng Co Ltd Ingot manipulator
US4322187A (en) * 1980-06-18 1982-03-30 Hougen Everett D Annular hole cutter
CA1150536A (en) * 1980-07-21 1983-07-26 Everett D. Hougen Annular hole cutter
IL63082A0 (en) * 1980-07-28 1981-09-13 Hougen Everett D Annular cutter for metal workpieces

Also Published As

Publication number Publication date
FR2513155A1 (en) 1983-03-25
ES275411U (en) 1984-02-16
SE8205359D0 (en) 1982-09-20
BG47195A3 (en) 1990-05-15
GB2106429B (en) 1985-09-04
SE8205359L (en) 1983-03-22
SE454653B (en) 1988-05-24
GR76532B (en) 1984-08-10
YU45118B (en) 1992-03-10
CS248031B2 (en) 1987-01-15
RO84676B (en) 1985-02-28
BE894443A (en) 1983-01-17
GB2106429A (en) 1983-04-13
NO823177L (en) 1983-03-22
PL238289A1 (en) 1983-04-11
IT1154349B (en) 1987-01-21
FR2513155B1 (en) 1985-11-08
NZ201789A (en) 1985-10-11
NO160911B (en) 1989-03-06
IL66583A0 (en) 1982-12-31
IT8249079A0 (en) 1982-09-06
HU186973B (en) 1985-10-28
BR8205424A (en) 1983-08-23
NO160911C (en) 1989-06-14
IL66583A (en) 1986-07-31
JPS5859713A (en) 1983-04-08
TR22148A (en) 1986-06-20
CH649237A5 (en) 1985-05-15
NL8203396A (en) 1983-04-18
SU1194261A3 (en) 1985-11-23
ZA826114B (en) 1983-07-27
DE3231429A1 (en) 1983-03-31
YU191782A (en) 1986-06-30
AU8756282A (en) 1983-03-31
PL142418B1 (en) 1987-10-31
AR228103A1 (en) 1983-01-14
AU551331B2 (en) 1986-04-24
CA1190419A (en) 1985-07-16
RO84676A (en) 1985-02-25
ES275411Y (en) 1984-10-01
JPH0146245B2 (en) 1989-10-06

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