JPH0155945B2 - - Google Patents

Info

Publication number
JPH0155945B2
JPH0155945B2 JP55143895A JP14389580A JPH0155945B2 JP H0155945 B2 JPH0155945 B2 JP H0155945B2 JP 55143895 A JP55143895 A JP 55143895A JP 14389580 A JP14389580 A JP 14389580A JP H0155945 B2 JPH0155945 B2 JP H0155945B2
Authority
JP
Japan
Prior art keywords
lens
drive shaft
centering
rotary grindstone
rotational speed
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
JP55143895A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5771768A (en
Inventor
Masaru Tsuboi
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.)
SHONAN KOGAKU KOGYOSHO KK
Original Assignee
SHONAN KOGAKU KOGYOSHO 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 SHONAN KOGAKU KOGYOSHO KK filed Critical SHONAN KOGAKU KOGYOSHO KK
Priority to JP14389580A priority Critical patent/JPS5771768A/ja
Publication of JPS5771768A publication Critical patent/JPS5771768A/ja
Publication of JPH0155945B2 publication Critical patent/JPH0155945B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
    • B24B9/146—Accessories, e.g. lens mounting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
JP14389580A 1980-10-15 1980-10-15 Centering machine for lens Granted JPS5771768A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14389580A JPS5771768A (en) 1980-10-15 1980-10-15 Centering machine for lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14389580A JPS5771768A (en) 1980-10-15 1980-10-15 Centering machine for lens

Publications (2)

Publication Number Publication Date
JPS5771768A JPS5771768A (en) 1982-05-04
JPH0155945B2 true JPH0155945B2 (enrdf_load_stackoverflow) 1989-11-28

Family

ID=15349539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14389580A Granted JPS5771768A (en) 1980-10-15 1980-10-15 Centering machine for lens

Country Status (1)

Country Link
JP (1) JPS5771768A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE67140B1 (en) * 1990-02-27 1996-03-06 Bausch & Lomb Lens edging system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5421026A (en) * 1977-07-19 1979-02-16 Tadashi Fujii Wipeefinished wall
JPS5430556A (en) * 1977-08-10 1979-03-07 Hitachi Ltd Air conditioner for car

Also Published As

Publication number Publication date
JPS5771768A (en) 1982-05-04

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