RO84676A - TUBULAR KNIFE - Google Patents

TUBULAR KNIFE

Info

Publication number
RO84676A
RO84676A RO82108555A RO10855582A RO84676A RO 84676 A RO84676 A RO 84676A RO 82108555 A RO82108555 A RO 82108555A RO 10855582 A RO10855582 A RO 10855582A RO 84676 A RO84676 A RO 84676A
Authority
RO
Romania
Prior art keywords
tubular knife
knife
tubular
Prior art date
Application number
RO82108555A
Other languages
French (fr)
Romanian (ro)
Other versions
RO84676B (en
Inventor
Hougen E Douglas
Original Assignee
Douglas Hougen E.,Us
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 Douglas Hougen E.,Us filed Critical Douglas Hougen E.,Us
Publication of RO84676A publication Critical patent/RO84676A/en
Publication of RO84676B publication Critical patent/RO84676B/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)
  • Turning (AREA)
  • Gear Processing (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
RO108555A 1981-09-21 1982-09-02 Hollow cutter RO84676B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
RO84676A true RO84676A (en) 1985-02-25
RO84676B RO84676B (en) 1985-02-28

Family

ID=23174260

Family Applications (1)

Application Number Title Priority Date Filing Date
RO108555A RO84676B (en) 1981-09-21 1982-09-02 Hollow cutter

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
BR8205424A (en) 1983-08-23
YU45118B (en) 1992-03-10
GR76532B (en) 1984-08-10
IL66583A (en) 1986-07-31
PL142418B1 (en) 1987-10-31
AU8756282A (en) 1983-03-31
ES275411Y (en) 1984-10-01
NO823177L (en) 1983-03-22
PL238289A1 (en) 1983-04-11
RO84676B (en) 1985-02-28
YU191782A (en) 1986-06-30
MX155761A (en) 1988-04-25
JPS5859713A (en) 1983-04-08
TR22148A (en) 1986-06-20
SE8205359D0 (en) 1982-09-20
JPH0146245B2 (en) 1989-10-06
NO160911B (en) 1989-03-06
IL66583A0 (en) 1982-12-31
CA1190419A (en) 1985-07-16
BG47195A3 (en) 1990-05-15
SE8205359L (en) 1983-03-22
IT1154349B (en) 1987-01-21
ZA826114B (en) 1983-07-27
NO160911C (en) 1989-06-14
IT8249079A0 (en) 1982-09-06
HU186973B (en) 1985-10-28
BE894443A (en) 1983-01-17
GB2106429A (en) 1983-04-13
CS248031B2 (en) 1987-01-15
FR2513155B1 (en) 1985-11-08
NL8203396A (en) 1983-04-18
SE454653B (en) 1988-05-24
SU1194261A3 (en) 1985-11-23
FR2513155A1 (en) 1983-03-25
GB2106429B (en) 1985-09-04
DE3231429A1 (en) 1983-03-31
CH649237A5 (en) 1985-05-15
NZ201789A (en) 1985-10-11
ES275411U (en) 1984-02-16
AR228103A1 (en) 1983-01-14
AU551331B2 (en) 1986-04-24

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