FR844882A - Régulateur de vitesse pour machines-outils - Google Patents

Régulateur de vitesse pour machines-outils

Info

Publication number
FR844882A
FR844882A FR844882DA FR844882A FR 844882 A FR844882 A FR 844882A FR 844882D A FR844882D A FR 844882DA FR 844882 A FR844882 A FR 844882A
Authority
FR
France
Prior art keywords
machine tools
speed regulator
regulator
speed
tools
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
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.)
VICKERS
Vickers Inc
Original Assignee
VICKERS
Vickers Inc
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 VICKERS, Vickers Inc filed Critical VICKERS
Application granted granted Critical
Publication of FR844882A publication Critical patent/FR844882A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/06—Driving main working members rotary shafts, e.g. working-spindles driven essentially by fluid pressure or pneumatic power
    • 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
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/08—Control or regulation of cutting velocity
    • B23Q15/10—Control or regulation of cutting velocity to maintain constant cutting velocity between tool and workpiece
    • 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
    • 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
    • Y10T82/2552—Headstock
    • Y10T82/2554—Speed changing gear
    • Y10T82/2556—Speed change gears for maintaining constant cutting speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Fluid-Pressure Circuits (AREA)
FR844882D 1937-10-18 1938-10-18 Régulateur de vitesse pour machines-outils Expired FR844882A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US169626A US2150032A (en) 1937-10-18 1937-10-18 Machine tool speed control

Publications (1)

Publication Number Publication Date
FR844882A true FR844882A (fr) 1939-08-03

Family

ID=22616482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844882D Expired FR844882A (fr) 1937-10-18 1938-10-18 Régulateur de vitesse pour machines-outils

Country Status (3)

Country Link
US (1) US2150032A (fr)
FR (1) FR844882A (fr)
GB (1) GB520383A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0214931A1 (fr) * 1985-08-28 1987-03-18 Tornos-Bechler SA Fabrique de Machines Moutier Dispositif d'entraînement pour tour automatique

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422681A (en) * 1941-09-23 1947-06-24 Bailey Meter Co Machine tool control
US2434854A (en) * 1943-12-04 1948-01-20 Bailey Meter Co Tube controlled work and feed motor system
US2437603A (en) * 1943-12-18 1948-03-09 Bailey Meter Co Machine tool control
US2475326A (en) * 1944-03-02 1949-07-05 Bailey Meter Co Control system
US2561724A (en) * 1946-03-11 1951-07-24 Monarch Machine Tool Co Apparatus for operating lathes
US2600988A (en) * 1947-06-21 1952-06-17 Monarch Machine Tool Co Constant surface speed lathe
US2784535A (en) * 1952-07-29 1957-03-12 Arter Grinding Machine Company Automatic regulating means for grinding machines
DE1223226B (de) * 1959-06-23 1966-08-18 Boehringer Gmbh Geb Vorrichtung zum Verstellen des Stellgliedes des Motorteils eines in Abhaengigkeit vom Drehdurchmesser einer Drehbank stetig verstellbaren Fluessigkeitsgetriebes
US3269231A (en) * 1961-02-23 1966-08-30 Iii Edward P Bullard Control for variable speed transmission
US3163061A (en) * 1962-08-02 1964-12-29 Atlas Press Company Device for control of cutting speed of machine tools
US3235157A (en) * 1963-10-02 1966-02-15 American Mach & Foundry Friction welding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0214931A1 (fr) * 1985-08-28 1987-03-18 Tornos-Bechler SA Fabrique de Machines Moutier Dispositif d'entraînement pour tour automatique
US4722123A (en) * 1985-08-28 1988-02-02 Tornos-Bechler Sa, Fabrique De Machines Moutier Driving system for automatic lathes

Also Published As

Publication number Publication date
GB520383A (en) 1940-04-23
US2150032A (en) 1939-03-07

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