FR2450136A1 - Machine a percer des trous au moyen de fraises annulaires - Google Patents

Machine a percer des trous au moyen de fraises annulaires

Info

Publication number
FR2450136A1
FR2450136A1 FR8002448A FR8002448A FR2450136A1 FR 2450136 A1 FR2450136 A1 FR 2450136A1 FR 8002448 A FR8002448 A FR 8002448A FR 8002448 A FR8002448 A FR 8002448A FR 2450136 A1 FR2450136 A1 FR 2450136A1
Authority
FR
France
Prior art keywords
machine
punch
plunger
drilling holes
burring
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.)
Pending
Application number
FR8002448A
Other languages
English (en)
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.)
HOUGEN EVERETT
Original Assignee
HOUGEN EVERETT
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 filed Critical HOUGEN EVERETT
Publication of FR2450136A1 publication Critical patent/FR2450136A1/fr
Pending 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
    • B23B51/0453—Drills for trepanning with ejecting devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/50—Cutting by use of rotating axially moving tool with product handling or receiving means
    • Y10T408/51—Ejector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/895—Having axial, core-receiving central portion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Turning (AREA)
  • Drilling Tools (AREA)
  • Gripping On Spindles (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

MACHINE A PERCER DES TROUS DANS UNE PIECE W AU MOYEN D'UNE FRAISE ANNULAIRE 32 QUI EN DETACHE UN BLOC CYLINDRIQUE. DANS LE MANDRIN PORTE-FRAISE 28 ET DANS LA FRAISE 32 COULISSENT UN PLONGEUR 38 PROLONGE PAR UN POINCON 36. DES QUE LA FRAISE COMMENCE A TRAVAILLER, UN MECANISME 44, 46, 48 FAIT AVANCER AVEC UNE GRANDE FORCE CE PLONGEUR ET CE POINCON DONT LA POINTE VIENT ENTAILLER LA PIECE DANS L'AXE DU TROU A PERCER, APRES QUOI UN DISPOSITIF 49 REDUIT OU ANNULE PRESQUE LA FORCE PRECITEE AFIN QU'A L'ISSUE DU FRAISAGE LE POINCON EJECTE DOUCEMENT LE BLOC. APPLICATION AUX PERCEUSES A FRAISE ANNULAIRE.
FR8002448A 1979-03-01 1980-02-05 Machine a percer des trous au moyen de fraises annulaires Pending FR2450136A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/016,433 US4204783A (en) 1979-03-01 1979-03-01 Machine for cutting holes with annular cutters

Publications (1)

Publication Number Publication Date
FR2450136A1 true FR2450136A1 (fr) 1980-09-26

Family

ID=21777104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8002448A Pending FR2450136A1 (fr) 1979-03-01 1980-02-05 Machine a percer des trous au moyen de fraises annulaires

Country Status (19)

Country Link
US (1) US4204783A (fr)
JP (1) JPS5828041B2 (fr)
AR (1) AR222370A1 (fr)
AU (1) AU518409B2 (fr)
BE (1) BE881525A (fr)
BR (1) BR8001028A (fr)
CA (1) CA1124590A (fr)
CH (1) CH635015A5 (fr)
DE (1) DE3000616A1 (fr)
ES (1) ES489013A0 (fr)
FR (1) FR2450136A1 (fr)
GB (1) GB2043498B (fr)
IL (1) IL59110A (fr)
IT (1) IT1127570B (fr)
NL (1) NL8000339A (fr)
NO (1) NO800051L (fr)
NZ (1) NZ192543A (fr)
SE (1) SE8000143L (fr)
ZA (1) ZA80196B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112620715A (zh) * 2020-12-23 2021-04-09 黑龙江工业学院 一种计算机外壳体生产用钻孔装置

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385853A (en) * 1981-02-09 1983-05-31 Jancy Engineering Co. Arbor for rotary cutting tool
JPS5880115U (ja) * 1981-11-20 1983-05-31 萬デザイン株式会社 穿孔機
JPS6037214Y2 (ja) * 1982-04-21 1985-11-06 日東技研株式会社 穿孔機の注油装置
JPS59142037A (ja) * 1983-02-03 1984-08-15 Toyoda Mach Works Ltd スピンドルヘツドにおける工具クランプ装置
GB2157994A (en) * 1984-05-05 1985-11-06 Ford Motor Co Cleaning the shroud/tip gap of a robot welder
DE3417450A1 (de) * 1984-05-11 1985-11-21 Erowa Ag, Reinach Werkzeuganordnung
US4664565A (en) * 1985-04-08 1987-05-12 Milwaukee Electric Tool Corporation Cutting tool coolant dispensing
US4753556A (en) * 1986-01-29 1988-06-28 Solko John D Portable drill and clamping apparatus therefor
US5451126A (en) * 1992-08-17 1995-09-19 Brun; Martin Deep boring drill
AU708252B2 (en) * 1993-10-08 1999-07-29 Hunter Valley Engineering & Constructions Pty Ltd Drive assembly for machines
US5823720A (en) 1996-02-16 1998-10-20 Bitmoore High precision cutting tools
GB0724141D0 (en) * 2007-12-11 2008-01-23 C4 Carbides Ltd Cutting apparatus
DE102009040513A1 (de) * 2009-09-02 2011-03-03 C. & E. Fein Gmbh Kernbohrmaschine mit austauschbarer Bohrkrone
JP5265734B2 (ja) * 2011-06-21 2013-08-14 大見工業株式会社 穿孔機における油供給装置
US11623285B2 (en) * 2021-03-01 2023-04-11 Andrew T. K. Dewberry Coring device for cutting holes through a structure
CN115609679A (zh) * 2022-09-01 2023-01-17 东风模具冲压技术有限公司 气动泡沫模型挖孔器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE14539C (de) * Gebr. Forstreuter in Oschersleben Rohrwandbohrer
US1331189A (en) * 1919-06-10 1920-02-17 Farrell James Joseph Drill
GB170193A (en) * 1920-10-02 1921-10-20 James Edward Downing Improvements in rotary cutters and holders for same
FR928210A (fr) * 1946-05-17 1947-11-21 Outil à percer les ponts de batterie
US3487728A (en) * 1966-04-15 1970-01-06 Martin Marietta Corp Apparatus for hole cutting

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1705049A (en) * 1926-02-18 1929-03-12 Harry W Howland Boring instrument
US2484150A (en) * 1946-12-10 1949-10-11 Brown Robert Lee Work-expelling device for tubular saws
US3104564A (en) * 1960-12-05 1963-09-24 Everett D Hougen Article for separating spot welded panels
US3266346A (en) * 1964-03-02 1966-08-16 Badger Plug Comp Hole cutter
US3825362A (en) * 1973-02-26 1974-07-23 Hougen Everett Arbor for an annular hole cutter
US4090804A (en) * 1977-02-04 1978-05-23 Haley Ernest K Circular drill with centering device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE14539C (de) * Gebr. Forstreuter in Oschersleben Rohrwandbohrer
US1331189A (en) * 1919-06-10 1920-02-17 Farrell James Joseph Drill
GB170193A (en) * 1920-10-02 1921-10-20 James Edward Downing Improvements in rotary cutters and holders for same
FR928210A (fr) * 1946-05-17 1947-11-21 Outil à percer les ponts de batterie
US3487728A (en) * 1966-04-15 1970-01-06 Martin Marietta Corp Apparatus for hole cutting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112620715A (zh) * 2020-12-23 2021-04-09 黑龙江工业学院 一种计算机外壳体生产用钻孔装置
CN112620715B (zh) * 2020-12-23 2021-12-31 黑龙江工业学院 一种计算机外壳体生产用钻孔装置

Also Published As

Publication number Publication date
NL8000339A (nl) 1980-09-03
JPS55125912A (en) 1980-09-29
IT8047657A0 (it) 1980-01-21
CH635015A5 (fr) 1983-03-15
ES8100919A1 (es) 1980-12-01
BE881525A (fr) 1980-05-30
IT1127570B (it) 1986-05-21
NZ192543A (en) 1982-12-21
US4204783A (en) 1980-05-27
AR222370A1 (es) 1981-05-15
DE3000616A1 (de) 1980-09-04
CA1124590A (fr) 1982-06-01
IL59110A (en) 1982-09-30
GB2043498A (en) 1980-10-08
NO800051L (no) 1980-09-02
AU518409B2 (en) 1981-10-01
AU5433180A (en) 1980-09-04
ES489013A0 (es) 1980-12-01
JPS5828041B2 (ja) 1983-06-13
ZA80196B (en) 1980-12-31
GB2043498B (en) 1982-12-22
IL59110A0 (en) 1980-05-30
BR8001028A (pt) 1980-10-29
SE8000143L (sv) 1980-09-02

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