JPS52133197A - Method of controlling speed of revolution of revolving body - Google Patents

Method of controlling speed of revolution of revolving body

Info

Publication number
JPS52133197A
JPS52133197A JP4952576A JP4952576A JPS52133197A JP S52133197 A JPS52133197 A JP S52133197A JP 4952576 A JP4952576 A JP 4952576A JP 4952576 A JP4952576 A JP 4952576A JP S52133197 A JPS52133197 A JP S52133197A
Authority
JP
Japan
Prior art keywords
revolution
revolving body
controlling speed
speed
speed change
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.)
Pending
Application number
JP4952576A
Other languages
Japanese (ja)
Inventor
Takuro Yamada
Yasuo Katsumi
Shoe Matsuda
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP4952576A priority Critical patent/JPS52133197A/en
Priority to DE19772718774 priority patent/DE2718774A1/en
Publication of JPS52133197A publication Critical patent/JPS52133197A/en
Pending 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
    • 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

Abstract

PURPOSE: To smooth a speed change by presetting an intermediate speed instruction numeral at a point of speed change of the speed instruction numeral which is preset step by step.
COPYRIGHT: (C)1977,JPO&Japio
JP4952576A 1976-04-30 1976-04-30 Method of controlling speed of revolution of revolving body Pending JPS52133197A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP4952576A JPS52133197A (en) 1976-04-30 1976-04-30 Method of controlling speed of revolution of revolving body
DE19772718774 DE2718774A1 (en) 1976-04-30 1977-04-27 Speed control for rotating cam - applies at least one intermediate speed control variable to drive at each change point to continuous working

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4952576A JPS52133197A (en) 1976-04-30 1976-04-30 Method of controlling speed of revolution of revolving body

Publications (1)

Publication Number Publication Date
JPS52133197A true JPS52133197A (en) 1977-11-08

Family

ID=12833546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4952576A Pending JPS52133197A (en) 1976-04-30 1976-04-30 Method of controlling speed of revolution of revolving body

Country Status (2)

Country Link
JP (1) JPS52133197A (en)
DE (1) DE2718774A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2824624C3 (en) * 1978-06-05 1981-10-15 Goetze Ag, 5093 Burscheid Lathe for machining the peripheral surfaces of non-round workpieces

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB425311A (en) * 1933-09-07 1935-03-07 Stanley Jaffa Harley Improvements in metal grinding operations

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB425311A (en) * 1933-09-07 1935-03-07 Stanley Jaffa Harley Improvements in metal grinding operations

Also Published As

Publication number Publication date
DE2718774A1 (en) 1977-11-10

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