ES8406255A1 - Perfeccionamientos en las fresas anulares - Google Patents

Perfeccionamientos en las fresas anulares

Info

Publication number
ES8406255A1
ES8406255A1 ES525706A ES525706A ES8406255A1 ES 8406255 A1 ES8406255 A1 ES 8406255A1 ES 525706 A ES525706 A ES 525706A ES 525706 A ES525706 A ES 525706A ES 8406255 A1 ES8406255 A1 ES 8406255A1
Authority
ES
Spain
Prior art keywords
teeth
faces
chip
tooth
radially
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES525706A
Other languages
English (en)
Other versions
ES525706A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ESTADOS UNIDOS DE AMERICA ESTA
Original Assignee
ESTADOS UNIDOS DE AMERICA ESTA
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 ESTADOS UNIDOS DE AMERICA ESTA filed Critical ESTADOS UNIDOS DE AMERICA ESTA
Publication of ES8406255A1 publication Critical patent/ES8406255A1/es
Publication of ES525706A0 publication Critical patent/ES525706A0/es
Granted legal-status Critical Current

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)
  • Milling Processes (AREA)
  • Drilling Tools (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

PERFECCIONAMIENTOS EN LAS FRESAS ANULARES.CONSISTENTES EN QUE CADA DIENTE (18) ESTA UNIDO AL PROXIMO DIENTE ADYACENTE (20) POR UN ALMA CIRCUNFERENCIAL (26) JUNTO A LA PERIFERIA INTERIOR DE LA PARED LATERAL (16) ESTANDO YUXTAPUESTAS RADIALMENTE LAS ALMAS (26) A LOS CANALES (22). CADA CANAL CONSTA DE: PAREDES LATERALES DELANTERA (30) Y POSTERIOR (32) SEPARADAS CIRCUNFERENCIALMENTE (24) Y UNA PARED INTERIOR CIRCUNFERENCIAL QUE DEFINE LA CARA RADIALMENTE EXTERIOR (28) DE DICHA ALMA. CADA DIENTE CONSTA DE: UN FILO CORTANTE (34) SITUADO EN EL EXTREMO INFERIOR DE LA CARA POSTERIOR(40) DE LA GARGANTA (42); UN FLUJO CORTANTE (36) SITUADO EN EL EXTREMO INFERIOR DE LA CARA POSTERIOR (46) DE UNA GARGANTA (42); UN FILO CORTANTE (38) SITUADO EN EL EXTREMO INFERIOR DE LA CARA POSTERIOR (32) DEL CANAL (22) Y CON DOS PARTES (38A, 38B).
ES525706A 1982-09-27 1983-09-19 Perfeccionamientos en las fresas anulares Granted ES525706A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42370482A 1982-09-27 1982-09-27
US52218183A 1983-08-12 1983-08-12

Publications (2)

Publication Number Publication Date
ES8406255A1 true ES8406255A1 (es) 1984-08-01
ES525706A0 ES525706A0 (es) 1984-08-01

Family

ID=27026110

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525706A Granted ES525706A0 (es) 1982-09-27 1983-09-19 Perfeccionamientos en las fresas anulares

Country Status (25)

Country Link
AR (1) AR230962A1 (es)
AU (1) AU564812B2 (es)
BE (1) BE897800A (es)
BR (1) BR8305270A (es)
CA (1) CA1206781A (es)
CH (1) CH655877A5 (es)
CS (1) CS245788B2 (es)
DE (1) DE3334071A1 (es)
ES (1) ES525706A0 (es)
FR (1) FR2533475B1 (es)
GB (1) GB2128510B (es)
GR (1) GR78974B (es)
HK (1) HK37787A (es)
HU (1) HU188493B (es)
IL (1) IL69696A (es)
IT (1) IT1205590B (es)
NL (1) NL191932C (es)
NO (1) NO162006C (es)
NZ (1) NZ205582A (es)
PL (1) PL142446B1 (es)
RO (1) RO88141A (es)
SE (1) SE455278B (es)
SU (1) SU1468406A3 (es)
TR (1) TR23592A (es)
YU (1) YU45571B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164277A (en) * 1984-09-12 1986-03-19 Univ Manchester A bone drill
JPS61109607A (ja) * 1984-11-01 1986-05-28 Nitto Giken Kk 環状カツタ−
GB8527778D0 (en) * 1985-11-11 1985-12-18 Hubbard D Hole cutter
EP0229402B1 (en) * 1986-01-16 1990-07-25 Walker-Hagou B.V. Facing cutter
JPH07100248B2 (ja) * 1990-08-22 1995-11-01 日東工器株式会社 切削用環状刃物
DE102012019799A1 (de) * 2012-10-10 2014-04-10 Hufschmied Zerspanungssysteme Gmbh Zerspanungswerkzeug zur Bearbeitung, Verfahren zur Reparatur und Verfahren zum Trennen eines Bauteils aus faserverstärktem Kunststoff.
CN112890996B (zh) * 2021-01-21 2022-06-21 百齿泰(厦门)医疗科技有限公司 种植体和植体系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US28416A (en) * 1860-05-22 Improvement in plows
GB557335A (en) * 1942-06-03 1943-11-16 Jacob Gruenberg Annular boring tool
CH477937A (de) * 1968-01-12 1969-09-15 Bbc Brown Boveri & Cie Kernbohreinrichtung und Verfahren zu ihrem Betrieb
US3548687A (en) * 1968-05-17 1970-12-22 Madison Ind Inc Trepanning drill tool
US3609056A (en) * 1969-06-05 1971-09-28 Everett D Hougen Hole cutter
BE788401A (fr) * 1971-12-29 1973-03-05 Hougen Everett D Outil rotatif a decouper
CA1150536A (en) * 1980-07-21 1983-07-26 Everett D. Hougen Annular hole cutter
JPS5854921B2 (ja) * 1980-12-10 1983-12-07 株式会社ミヤナガ コアドリル

Also Published As

Publication number Publication date
GR78974B (es) 1984-10-02
HUT34387A (en) 1985-03-28
IL69696A0 (en) 1983-12-30
CH655877A5 (fr) 1986-05-30
YU193083A (en) 1988-04-30
GB8324428D0 (en) 1983-10-12
SE455278B (sv) 1988-07-04
NL191932B (nl) 1996-07-01
GB2128510B (en) 1986-01-15
CA1206781A (en) 1986-07-02
SE8304896D0 (sv) 1983-09-13
FR2533475B1 (fr) 1990-09-21
GB2128510A (en) 1984-05-02
HU188493B (en) 1986-04-28
DE3334071C2 (es) 1988-08-18
SE8304896L (sv) 1984-03-28
NO833307L (no) 1984-03-28
IT1205590B (it) 1989-03-23
NZ205582A (en) 1986-09-10
AU564812B2 (en) 1987-08-27
BR8305270A (pt) 1984-05-02
PL243904A1 (en) 1984-05-07
FR2533475A1 (fr) 1984-03-30
IT8349017A0 (it) 1983-09-23
RO88141A (ro) 1986-02-28
PL142446B1 (en) 1987-10-31
AR230962A1 (es) 1984-08-31
NL8303153A (nl) 1984-04-16
TR23592A (tr) 1990-04-20
SU1468406A3 (ru) 1989-03-23
DE3334071A1 (de) 1984-03-29
NL191932C (nl) 1996-11-04
BE897800A (fr) 1984-01-16
CS245788B2 (en) 1986-10-16
HK37787A (en) 1987-05-22
ES525706A0 (es) 1984-08-01
AU1914183A (en) 1984-04-05
NO162006C (no) 1989-10-25
IL69696A (en) 1987-12-20
YU45571B (sh) 1992-07-20
NO162006B (no) 1989-07-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20041102