FR2523489A1 - Barre d'alesage - Google Patents

Barre d'alesage Download PDF

Info

Publication number
FR2523489A1
FR2523489A1 FR8304297A FR8304297A FR2523489A1 FR 2523489 A1 FR2523489 A1 FR 2523489A1 FR 8304297 A FR8304297 A FR 8304297A FR 8304297 A FR8304297 A FR 8304297A FR 2523489 A1 FR2523489 A1 FR 2523489A1
Authority
FR
France
Prior art keywords
slider
boring bar
hole
bar according
wheel
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.)
Granted
Application number
FR8304297A
Other languages
English (en)
French (fr)
Other versions
FR2523489B3 (OSRAM
Inventor
Mark K Jacobson
Stanley C Belttari
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.)
BOREMASTER PRECISION TOOL Manufacturing
Original Assignee
BOREMASTER PRECISION TOOL Manufacturing
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 BOREMASTER PRECISION TOOL Manufacturing filed Critical BOREMASTER PRECISION TOOL Manufacturing
Publication of FR2523489A1 publication Critical patent/FR2523489A1/fr
Application granted granted Critical
Publication of FR2523489B3 publication Critical patent/FR2523489B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03403—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
    • B23B29/03407—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of screws and nuts
    • B23B29/0341—Cartridges
    • 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
    • Y10T408/83—Tool-support with means to move Tool relative to tool-support
    • Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
    • Y10T408/858—Moving means including wedge, screw or cam
    • 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
    • Y10T408/83—Tool-support with means to move Tool relative to tool-support
    • Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
    • Y10T408/858—Moving means including wedge, screw or cam
    • Y10T408/8598—Screw extending perpendicular to tool-axis
    • Y10T408/85995—Screw extending perpendicular to tool-axis with tool-holding clamp and clamp actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling And Boring (AREA)
FR8304297A 1982-03-17 1983-03-16 Barre d'alesage Granted FR2523489A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/359,158 US4500232A (en) 1982-03-17 1982-03-17 Boring bar

Publications (2)

Publication Number Publication Date
FR2523489A1 true FR2523489A1 (fr) 1983-09-23
FR2523489B3 FR2523489B3 (OSRAM) 1985-02-22

Family

ID=23412571

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8304297A Granted FR2523489A1 (fr) 1982-03-17 1983-03-16 Barre d'alesage

Country Status (4)

Country Link
US (1) US4500232A (OSRAM)
JP (1) JPS5919611A (OSRAM)
DE (1) DE3309642A1 (OSRAM)
FR (1) FR2523489A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7004598B2 (en) * 2003-02-18 2006-02-28 Cheerine Development (Hong Kong) Ltd. Flashing light system with power selection

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2359957A (en) * 1943-04-21 1944-10-10 J M Nash Company Tool mounting attachment for boring bars
US2893743A (en) * 1953-07-27 1959-07-07 Supreme Products Corp Chuck with ball locking means
US2775149A (en) * 1954-04-30 1956-12-25 Thomas Albert Adjustable bit boring bar
US3262184A (en) * 1960-07-26 1966-07-26 De Vlieg Machine Co Adjustable tool holder
GB1076388A (en) * 1965-01-04 1967-07-19 De Vlieg Machine Co Adjustable cutting tool
US3309946A (en) * 1965-08-18 1967-03-21 Thomas Albert Boring tool
US3313187A (en) * 1966-02-28 1967-04-11 Erickson Tool Co Boring bar insert
US3434376A (en) * 1967-04-03 1969-03-25 Erickson Tool Co Boring bar insert
US3697187A (en) * 1971-02-19 1972-10-10 Sandvikens Jernverks Ab Boring bar insert
DE2249234A1 (de) * 1972-10-07 1974-04-18 Bosch Gmbh Robert Schnellwechselwerkzeugaufnahme
US3937587A (en) * 1974-07-05 1976-02-10 The Ingersoll Milling Machine Company Adjustable cutter tooth mounting
US4063842A (en) * 1976-04-09 1977-12-20 Kennametal Inc. Adjustable boring bar
SE427732B (sv) * 1979-09-20 1983-05-02 Sandvik Ab Verktygshallare
US4396319A (en) * 1980-12-22 1983-08-02 Erickson Tool Company Adjustable insert cartridge

Also Published As

Publication number Publication date
US4500232A (en) 1985-02-19
DE3309642A1 (de) 1983-09-29
FR2523489B3 (OSRAM) 1985-02-22
JPS5919611A (ja) 1984-02-01

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