NO151850C - Ringformet hullskjaereanordning - Google Patents

Ringformet hullskjaereanordning

Info

Publication number
NO151850C
NO151850C NO811353A NO811353A NO151850C NO 151850 C NO151850 C NO 151850C NO 811353 A NO811353 A NO 811353A NO 811353 A NO811353 A NO 811353A NO 151850 C NO151850 C NO 151850C
Authority
NO
Norway
Prior art keywords
cutting device
ring hole
hole cutting
ring
hole
Prior art date
Application number
NO811353A
Other languages
English (en)
Norwegian (no)
Other versions
NO151850B (no
NO811353L (no
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/no
Publication of NO151850B publication Critical patent/NO151850B/no
Publication of NO151850C publication Critical patent/NO151850C/no

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
NO811353A 1980-07-21 1981-04-21 Ringformet hullskjaereanordning NO151850C (no)

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 NO811353L (no) 1982-01-22
NO151850B NO151850B (no) 1985-03-11
NO151850C true NO151850C (no) 1985-06-19

Family

ID=22621982

Family Applications (1)

Application Number Title Priority Date Filing Date
NO811353A NO151850C (no) 1980-07-21 1981-04-21 Ringformet hullskjaereanordning

Country Status (19)

Country Link
JP (1) JPS5940570B2 (ja)
AR (1) AR223120A1 (ja)
AU (1) AU541273B2 (ja)
BE (1) BE888838A (ja)
BR (1) BR8103193A (ja)
CA (1) CA1150536A (ja)
CH (1) CH643168A5 (ja)
DE (1) DE3118579A1 (ja)
ES (1) ES8203250A1 (ja)
FR (1) FR2486842B1 (ja)
GB (1) GB2080162B (ja)
IL (1) IL62677A (ja)
IT (1) IT1142432B (ja)
MX (1) MX152082A (ja)
NL (1) NL182456C (ja)
NO (1) NO151850C (ja)
NZ (1) NZ196954A (ja)
SE (1) SE449060B (ja)
ZA (1) ZA812715B (ja)

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 (ja) * 1981-09-21 1984-09-25 Hougen Everett D
IL69696A (en) * 1982-09-27 1987-12-20 Hougen Everett D Annular hole 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
GB2137126A (en) * 1982-10-19 1984-10-03 Talbot & Co Ltd F W Trepanning Cutter
ATE54852T1 (de) * 1986-01-16 1990-08-15 Walker Hagou Bv Flachschneider.
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 (fr) * 1971-12-29 1973-03-05 Hougen Everett D Outil rotatif a decouper
USRE28416E (en) * 1971-12-29 1975-05-06 Annular hole cutter
US3860354A (en) * 1971-12-29 1975-01-14 Everett D Hougen Annular hole cutter
SE381592B (sv) * 1975-01-20 1975-12-15 Sandvik Ab Borrverktyg

Also Published As

Publication number Publication date
JPS5940570B2 (ja) 1984-10-01
NL182456B (nl) 1987-10-16
NL8102057A (nl) 1982-02-16
AR223120A1 (es) 1981-07-15
SE449060B (sv) 1987-04-06
AU6983981A (en) 1982-01-28
NZ196954A (en) 1984-12-14
GB2080162B (en) 1984-08-30
AU541273B2 (en) 1985-01-03
CA1150536A (en) 1983-07-26
DE3118579A1 (de) 1982-06-24
BE888838A (fr) 1981-09-16
IT1142432B (it) 1986-10-08
NO151850B (no) 1985-03-11
IL62677A (en) 1984-05-31
DE3118579C2 (ja) 1989-03-23
CH643168A5 (fr) 1984-05-30
NO811353L (no) 1982-01-22
IT8148418A0 (it) 1981-05-07
NL182456C (nl) 1988-03-16
IL62677A0 (en) 1981-06-29
SE8102461L (sv) 1982-01-22
ES502680A0 (es) 1982-04-01
FR2486842A1 (fr) 1982-01-22
FR2486842B1 (fr) 1986-04-04
ES8203250A1 (es) 1982-04-01
GB2080162A (en) 1982-02-03
BR8103193A (pt) 1982-08-24
MX152082A (es) 1985-05-28
JPS5727608A (en) 1982-02-15
ZA812715B (en) 1982-08-25

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