SE8205359D0 - ANNUAL COLLAPSE DEVICE - Google Patents

ANNUAL COLLAPSE DEVICE

Info

Publication number
SE8205359D0
SE8205359D0 SE8205359A SE8205359A SE8205359D0 SE 8205359 D0 SE8205359 D0 SE 8205359D0 SE 8205359 A SE8205359 A SE 8205359A SE 8205359 A SE8205359 A SE 8205359A SE 8205359 D0 SE8205359 D0 SE 8205359D0
Authority
SE
Sweden
Prior art keywords
annual
collapse device
tooth
image
relatively narrow
Prior art date
Application number
SE8205359A
Other languages
Swedish (sv)
Other versions
SE8205359L (en
SE454653B (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 SE8205359D0 publication Critical patent/SE8205359D0/en
Publication of SE8205359L publication Critical patent/SE8205359L/en
Publication of SE454653B publication Critical patent/SE454653B/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)

Abstract

An annular cutter (10) has a cylindrical side wall (14) provided with cutting teeth (16) spaced circumferentially around its lower end, the inner periphery of each tooth being radially relieved (42) to provide a relatively narrow margin (a) at the inner side of each tooth directly behind the cutting edge (22) thereof. <IMAGE>
SE8205359A 1981-09-21 1982-09-20 ANNUAL COLLAPSE DEVICE SE454653B (en)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
SE8205359D0 true SE8205359D0 (en) 1982-09-20
SE8205359L SE8205359L (en) 1983-03-22
SE454653B SE454653B (en) 1988-05-24

Family

ID=23174260

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8205359A SE454653B (en) 1981-09-21 1982-09-20 ANNUAL COLLAPSE DEVICE

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
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
MX155761A (en) 1988-04-25
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

Similar Documents

Publication Publication Date Title
AR224520A1 (en) A RETAINING RING FOR A TUBE CONNECTION
IT7869666A0 (en) ELASTOMER SEAL RING WITH REFERENCE MARKINGS FOR ITS DIAMETER REDUCTION BY CUTTING
AR219635A1 (en) SHAFT FOR AN ANNULAR CUTTING TOOL
ES498542A0 (en) A PROCEDURE FOR PREPARING A WATER EMULSION OF AN ORGANIC PEROXIDE.
ES511287A0 (en) A PROCEDURE FOR THE PREPARATION OF AN AQUEOUS SIZING SOLUTION BASED ON POLYVINYL ALCOHOL.
SE8205359D0 (en) ANNUAL COLLAPSE DEVICE
ES492315A0 (en) A METHOD FOR THE PREPARATION OF A WATER EMULSION OF SILI-CONA.
SE8102461L (en) ANNUAL COLLAPSE DEVICE
IT7830581A0 (en) SETTING DEVICE FOR THE KNIVES OF A HOPPER MACHINE, ESPECIALLY OF A KNIFE RING HOPPER.
SE8401304L (en) ANNUAL COLLAPSE DEVICE
ES482867A0 (en) A PROCEDURE FOR THE PREPARATION OF CHLORINE ALKYLAR-MATTIC COMPOUNDS.
ES268501Y (en) FLANGE FOR TUBULAR ELEMENTS.
NL182167C (en) COVER FOR A TUBE.
IT7983458A0 (en) ROTATING RING.
NL191932B (en) Ring hole cutter.
IT7902939A0 (en) PNEUMATIC POSITIONER WITH SINGLE ANNULAR DIAPHRAGM.
IT7926839A0 (en) TOOL FOR SOIL CULTIVATION WITH CONICAL ROTOR TEETH WITH CIRCULAR SECTION.
IT7883524A0 (en) QUICK SCREW COUPLING FOR PIPES, ADJUSTABLE OPENING.
SU703173A1 (en) Self-adjusting mandrel for drawing tubes
SE8203926D0 (en) HALSKERANORDNING
ES253938Y (en)  A SHIELD OF BLADES FOR THE PERFORATION OF UNDERGROUND WORKS.
JPS5423278A (en) Device for securing round edge of slitter
GB2006346A (en) Fluid Flowmeter
BE884562A (en) IMPROVEMENTS ON TUBE CUTTERS
ES509134A0 (en) &#34;A LARGE CENTRIFUGAL FAN DISPOSAL&#34;.

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8205359-6

Effective date: 19920408

Format of ref document f/p: F