NO811353L - RING HOLE CUTTERS. - Google Patents

RING HOLE CUTTERS.

Info

Publication number
NO811353L
NO811353L NO811353A NO811353A NO811353L NO 811353 L NO811353 L NO 811353L NO 811353 A NO811353 A NO 811353A NO 811353 A NO811353 A NO 811353A NO 811353 L NO811353 L NO 811353L
Authority
NO
Norway
Prior art keywords
ring hole
hole cutters
cutters
ring
hole
Prior art date
Application number
NO811353A
Other languages
Norwegian (no)
Other versions
NO151850C (en
NO151850B (en
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 NO811353L publication Critical patent/NO811353L/en
Publication of NO151850B publication Critical patent/NO151850B/en
Publication of NO151850C publication Critical patent/NO151850C/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)
  • Crushing And Pulverization Processes (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
NO811353A 1980-07-21 1981-04-21 RING HOLE CUTTING DEVICE NO151850C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17095980A 1980-07-21 1980-07-21

Publications (3)

Publication Number Publication Date
NO811353L true NO811353L (en) 1982-01-22
NO151850B NO151850B (en) 1985-03-11
NO151850C NO151850C (en) 1985-06-19

Family

ID=22621982

Family Applications (1)

Application Number Title Priority Date Filing Date
NO811353A NO151850C (en) 1980-07-21 1981-04-21 RING HOLE CUTTING DEVICE

Country Status (19)

Country Link
JP (1) JPS5940570B2 (en)
AR (1) AR223120A1 (en)
AU (1) AU541273B2 (en)
BE (1) BE888838A (en)
BR (1) BR8103193A (en)
CA (1) CA1150536A (en)
CH (1) CH643168A5 (en)
DE (1) DE3118579A1 (en)
ES (1) ES502680A0 (en)
FR (1) FR2486842B1 (en)
GB (1) GB2080162B (en)
IL (1) IL62677A (en)
IT (1) IT1142432B (en)
MX (1) MX152082A (en)
NL (1) NL182456C (en)
NO (1) NO151850C (en)
NZ (1) NZ196954A (en)
SE (1) SE449060B (en)
ZA (1) ZA812715B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1190419A (en) * 1981-09-21 1985-07-16 Everett D. Hougen Annular cutter
GR77678B (en) * 1981-09-21 1984-09-25 Hougen Everett D
US5145296A (en) * 1982-09-27 1992-09-08 Hougen Everett D Apparatus and method for cutting holes
IL69696A (en) * 1982-09-27 1987-12-20 Hougen Everett D Annular hole cutter
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
GB2137126A (en) * 1982-10-19 1984-10-03 Talbot & Co Ltd F W Trepanning Cutter
ATE54852T1 (en) * 1986-01-16 1990-08-15 Walker Hagou Bv FLAT CUTTER.
USRE33598E (en) * 1986-01-16 1991-05-28 Walker-Hagou B.V. Facing cutter
US5049010A (en) * 1988-08-04 1991-09-17 Unibit Corporation Metal cutting tool
US5074722A (en) * 1991-03-15 1991-12-24 Greenlee Textron Inc. Hole cutter
TWI263552B (en) * 2003-06-05 2006-10-11 Miyanaga Kk Core cutter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US28416A (en) * 1860-05-22 Improvement in plows
BE788401A (en) * 1971-12-29 1973-03-05 Hougen Everett D ROTARY CUTTING TOOL
US3860354A (en) * 1971-12-29 1975-01-14 Everett D Hougen Annular hole cutter
USRE28416E (en) * 1971-12-29 1975-05-06 Annular hole cutter
SE381592B (en) * 1975-01-20 1975-12-15 Sandvik Ab DRILLING TOOLS

Also Published As

Publication number Publication date
GB2080162B (en) 1984-08-30
ZA812715B (en) 1982-08-25
MX152082A (en) 1985-05-28
IL62677A0 (en) 1981-06-29
NO151850C (en) 1985-06-19
GB2080162A (en) 1982-02-03
FR2486842B1 (en) 1986-04-04
NZ196954A (en) 1984-12-14
AU541273B2 (en) 1985-01-03
BE888838A (en) 1981-09-16
SE449060B (en) 1987-04-06
AU6983981A (en) 1982-01-28
AR223120A1 (en) 1981-07-15
CH643168A5 (en) 1984-05-30
SE8102461L (en) 1982-01-22
JPS5727608A (en) 1982-02-15
NL8102057A (en) 1982-02-16
BR8103193A (en) 1982-08-24
JPS5940570B2 (en) 1984-10-01
IT1142432B (en) 1986-10-08
NO151850B (en) 1985-03-11
NL182456C (en) 1988-03-16
DE3118579A1 (en) 1982-06-24
DE3118579C2 (en) 1989-03-23
ES8203250A1 (en) 1982-04-01
NL182456B (en) 1987-10-16
CA1150536A (en) 1983-07-26
IT8148418A0 (en) 1981-05-07
FR2486842A1 (en) 1982-01-22
IL62677A (en) 1984-05-31
ES502680A0 (en) 1982-04-01

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