JPH0132029B2 - - Google Patents

Info

Publication number
JPH0132029B2
JPH0132029B2 JP3566581A JP3566581A JPH0132029B2 JP H0132029 B2 JPH0132029 B2 JP H0132029B2 JP 3566581 A JP3566581 A JP 3566581A JP 3566581 A JP3566581 A JP 3566581A JP H0132029 B2 JPH0132029 B2 JP H0132029B2
Authority
JP
Japan
Prior art keywords
paraboloid
workpiece
axis
revolution
tool
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
JP3566581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57149141A (en
Inventor
Kazuaki Iwata
Tatsuji Wada
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.)
Toyoda Koki KK
Original Assignee
Toyoda Koki KK
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 Toyoda Koki KK filed Critical Toyoda Koki KK
Priority to JP3566581A priority Critical patent/JPS57149141A/ja
Publication of JPS57149141A publication Critical patent/JPS57149141A/ja
Publication of JPH0132029B2 publication Critical patent/JPH0132029B2/ja
Granted 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
    • B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/04—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses involving grinding wheels controlled by gearing
    • B24B13/046—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses involving grinding wheels controlled by gearing using a pointed tool or scraper-like tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Turning (AREA)
JP3566581A 1981-03-12 1981-03-12 Equipment for generating paraboloid of revolution Granted JPS57149141A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3566581A JPS57149141A (en) 1981-03-12 1981-03-12 Equipment for generating paraboloid of revolution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3566581A JPS57149141A (en) 1981-03-12 1981-03-12 Equipment for generating paraboloid of revolution

Publications (2)

Publication Number Publication Date
JPS57149141A JPS57149141A (en) 1982-09-14
JPH0132029B2 true JPH0132029B2 (en]) 1989-06-29

Family

ID=12448160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3566581A Granted JPS57149141A (en) 1981-03-12 1981-03-12 Equipment for generating paraboloid of revolution

Country Status (1)

Country Link
JP (1) JPS57149141A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022138574A1 (en) 2020-12-25 2022-06-30 Ricoh Company, Ltd. Moving image generation apparatus, moving image generation method, program, and recording medium

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8325027D0 (en) * 1983-09-19 1983-10-19 Robertson Eng Thame Ltd Aspheric cutting lathe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022138574A1 (en) 2020-12-25 2022-06-30 Ricoh Company, Ltd. Moving image generation apparatus, moving image generation method, program, and recording medium

Also Published As

Publication number Publication date
JPS57149141A (en) 1982-09-14

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