FR1298976A - Dispositif de dégagement d'un outil sur machine-outil - Google Patents

Dispositif de dégagement d'un outil sur machine-outil

Info

Publication number
FR1298976A
FR1298976A FR863870A FR863870A FR1298976A FR 1298976 A FR1298976 A FR 1298976A FR 863870 A FR863870 A FR 863870A FR 863870 A FR863870 A FR 863870A FR 1298976 A FR1298976 A FR 1298976A
Authority
FR
France
Prior art keywords
tool
release device
machine tool
machine
tool release
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
FR863870A
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.)
Compagnie des Freins et Signaux Westinghouse SA
Original Assignee
Compagnie des Freins et Signaux Westinghouse SA
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 Compagnie des Freins et Signaux Westinghouse SA filed Critical Compagnie des Freins et Signaux Westinghouse SA
Priority to FR863870A priority Critical patent/FR1298976A/fr
Priority to US198486A priority patent/US3146648A/en
Application granted granted Critical
Publication of FR1298976A publication Critical patent/FR1298976A/fr
Expired 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
    • B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
    • B23B29/03446—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by means of inclined planes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/64—Movable or adjustable work or tool supports characterised by the purpose of the movement
    • B23Q1/68—Movable or adjustable work or tool supports characterised by the purpose of the movement for withdrawing tool or work during reverse movement
    • 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
    • Y10T408/16—Cutting by use of rotating axially moving tool with control means energized in response to activator stimulated by condition sensor
    • Y10T408/175—Cutting by use of rotating axially moving tool with control means energized in response to activator stimulated by condition sensor to control relative positioning of Tool and work
    • 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
    • Y10T408/18—Cutting by use of rotating axially moving tool with stopping upon completion of prescribed operation
    • 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2531—Carriage feed
    • Y10T82/2541—Slide rest
    • 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2585—Tool rest
    • Y10T82/2587—Turret type holder [e.g., multiple tools, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
FR863870A 1961-06-05 1961-06-05 Dispositif de dégagement d'un outil sur machine-outil Expired FR1298976A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR863870A FR1298976A (fr) 1961-06-05 1961-06-05 Dispositif de dégagement d'un outil sur machine-outil
US198486A US3146648A (en) 1961-06-05 1962-05-29 Apparatus for effecting engagement of a tool with a work piece during each work stroke and for automatically disengaging the tool during each return stroke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR863870A FR1298976A (fr) 1961-06-05 1961-06-05 Dispositif de dégagement d'un outil sur machine-outil

Publications (1)

Publication Number Publication Date
FR1298976A true FR1298976A (fr) 1962-07-20

Family

ID=8756526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR863870A Expired FR1298976A (fr) 1961-06-05 1961-06-05 Dispositif de dégagement d'un outil sur machine-outil

Country Status (2)

Country Link
US (1) US3146648A (fr)
FR (1) FR1298976A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432970A (en) * 1965-10-07 1969-03-18 Landis Tool Co Wheelbase swivelling means
US3530745A (en) * 1967-03-27 1970-09-29 Valeron Corp Retractable cam set cutter
US3592553A (en) * 1968-11-12 1971-07-13 Charles K Heizer Boring tool assembly
FR2384578A1 (fr) * 1977-03-25 1978-10-20 Castagne Charles Dispositif pour le changement et la fixation rapides d'outils

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2097096A (en) * 1937-01-21 1937-10-26 Rk Leblond Machine Tool Co Tool feeding mechanism for lathes
US2903933A (en) * 1955-01-20 1959-09-15 Donald E Mackenzie Automatic threading apparatus for lathes
US3010344A (en) * 1957-11-25 1961-11-28 Christensen Martin Lathes
US3011368A (en) * 1958-11-03 1961-12-05 Moline Tool Company Rough and finish boring machines

Also Published As

Publication number Publication date
US3146648A (en) 1964-09-01

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