IT992816B - Macchina specie fresatrice universale per utensili - Google Patents

Macchina specie fresatrice universale per utensili

Info

Publication number
IT992816B
IT992816B IT27495/73A IT2749573A IT992816B IT 992816 B IT992816 B IT 992816B IT 27495/73 A IT27495/73 A IT 27495/73A IT 2749573 A IT2749573 A IT 2749573A IT 992816 B IT992816 B IT 992816B
Authority
IT
Italy
Prior art keywords
tools
milling machine
universal milling
universal
machine
Prior art date
Application number
IT27495/73A
Other languages
English (en)
Italian (it)
Original Assignee
Schwaebische Huettenwerke Gmbh
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 Schwaebische Huettenwerke Gmbh filed Critical Schwaebische Huettenwerke Gmbh
Application granted granted Critical
Publication of IT992816B publication Critical patent/IT992816B/it

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
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • 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
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/28—Electric drives
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
    • H02P5/50—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing electrical values representing the speeds
    • H02P5/51—Direct ratio control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Control Of Position Or Direction (AREA)
IT27495/73A 1972-08-05 1973-08-03 Macchina specie fresatrice universale per utensili IT992816B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2238709A DE2238709A1 (de) 1972-08-05 1972-08-05 Maschine, insbesondere universalwerkzeugfraesmaschine

Publications (1)

Publication Number Publication Date
IT992816B true IT992816B (it) 1975-09-30

Family

ID=5852830

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27495/73A IT992816B (it) 1972-08-05 1973-08-03 Macchina specie fresatrice universale per utensili

Country Status (4)

Country Link
CH (1) CH563213A5 (OSRAM)
DE (1) DE2238709A1 (OSRAM)
FR (1) FR2194516B3 (OSRAM)
IT (1) IT992816B (OSRAM)

Also Published As

Publication number Publication date
CH563213A5 (OSRAM) 1975-06-30
FR2194516A1 (OSRAM) 1974-03-01
DE2238709A1 (de) 1974-02-07
FR2194516B3 (OSRAM) 1976-07-16

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