IT1062336B - Dispositivo per la regolazione della velocita periferica di organi rotanti..particolarmente di mole circolari a motore - Google Patents

Dispositivo per la regolazione della velocita periferica di organi rotanti..particolarmente di mole circolari a motore

Info

Publication number
IT1062336B
IT1062336B IT68484/76A IT6848476A IT1062336B IT 1062336 B IT1062336 B IT 1062336B IT 68484/76 A IT68484/76 A IT 68484/76A IT 6848476 A IT6848476 A IT 6848476A IT 1062336 B IT1062336 B IT 1062336B
Authority
IT
Italy
Prior art keywords
adjustment
peripheral speed
rotating bodies
circular motor
motor wheels
Prior art date
Application number
IT68484/76A
Other languages
English (en)
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Application granted granted Critical
Publication of IT1062336B publication Critical patent/IT1062336B/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
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/90—Specific system operational feature
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/90—Specific system operational feature
    • Y10S388/901—Sample and hold
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/915—Sawtooth or ramp waveform generator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Control Of Electric Motors In General (AREA)
IT68484/76A 1975-06-17 1976-06-16 Dispositivo per la regolazione della velocita periferica di organi rotanti..particolarmente di mole circolari a motore IT1062336B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7506926A SE395844B (sv) 1975-06-17 1975-06-17 Anordning for styrning av periferihasighet vid roterande objekt

Publications (1)

Publication Number Publication Date
IT1062336B true IT1062336B (it) 1984-10-10

Family

ID=20324888

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68484/76A IT1062336B (it) 1975-06-17 1976-06-16 Dispositivo per la regolazione della velocita periferica di organi rotanti..particolarmente di mole circolari a motore

Country Status (4)

Country Link
US (1) US4097787A (it)
DE (1) DE2625937C2 (it)
IT (1) IT1062336B (it)
SE (1) SE395844B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3400672A1 (de) * 1984-01-11 1985-07-18 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur regelung der drehzahl einer schleifmaschine und vorrichtung dazu
US4604835A (en) * 1984-09-12 1986-08-12 Charles Borin Apparatus for automatic maintenance of surface speed and work-bearing force for rotary tool apparatus
DE3536129A1 (de) * 1985-10-10 1987-04-16 Winter & Sohn Ernst Verfahren und anordnung zur steuerung des antriebes verschiedenartiger nacheinander zum einsatz kommender schleifscheiben
US4823057A (en) * 1987-03-05 1989-04-18 Greenlee Textron Inc. Variable speed motor control
JPS6469282A (en) * 1987-09-07 1989-03-15 Yamaha Corp Error detection circuit for variable servo controller
KR100291945B1 (ko) * 1998-02-18 2001-12-12 박태진 질량관성모멘트와무게중심을측정하기위한장치및방법
DE102013113202B4 (de) * 2013-11-28 2016-12-08 Rhodius Schleifwerkzeuge Gmbh & Co. Kg Anordnung mit einer handgeführten Werkzeugmaschine und einer Schleifscheibe; Verfahren zum Steuern der Drehzahl einer handgeführten Werkzeugmaschine sowie Verwendung dieses Verfahrens und dieser Anordnung
CN108788941B (zh) * 2018-07-06 2020-10-02 攀钢集团西昌钢钒有限公司 一种cvc轧辊的磨削方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1281821A (en) * 1968-08-02 1972-07-19 G K N Transmissions Ltd Former Improvements relating to methods of and apparatus for measuring output characteristics of a rotary moving part
US3665170A (en) * 1969-12-12 1972-05-23 Gen Electric Numerical control system for providing a constant rate of metal removal
US3704556A (en) * 1971-12-22 1972-12-05 Gen Electric Speed adjusting system for grinding wheel drives and the like
US3941987A (en) * 1973-09-04 1976-03-02 Danly Machine Corporation Method and apparatus for numerical control

Also Published As

Publication number Publication date
DE2625937C2 (de) 1985-11-14
SE395844B (sv) 1977-08-29
DE2625937A1 (de) 1976-12-30
US4097787A (en) 1978-06-27
SE7506926L (sv) 1976-12-18

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