GB394142A - Improvements in grinding and polishing facets on rotary bodies - Google Patents

Improvements in grinding and polishing facets on rotary bodies

Info

Publication number
GB394142A
GB394142A GB1945632A GB1945632A GB394142A GB 394142 A GB394142 A GB 394142A GB 1945632 A GB1945632 A GB 1945632A GB 1945632 A GB1945632 A GB 1945632A GB 394142 A GB394142 A GB 394142A
Authority
GB
United Kingdom
Prior art keywords
grinding
tool
work
modification
class
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
GB1945632A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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
Priority to FR742711D priority Critical patent/FR742711A/fr
Application filed by Individual filed Critical Individual
Priority to GB1945632A priority patent/GB394142A/en
Publication of GB394142A publication Critical patent/GB394142A/en
Expired 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

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)
GB1945632A 1932-07-09 1932-07-09 Improvements in grinding and polishing facets on rotary bodies Expired GB394142A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR742711D FR742711A (enrdf_load_stackoverflow) 1932-07-09
GB1945632A GB394142A (en) 1932-07-09 1932-07-09 Improvements in grinding and polishing facets on rotary bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1945632A GB394142A (en) 1932-07-09 1932-07-09 Improvements in grinding and polishing facets on rotary bodies

Publications (1)

Publication Number Publication Date
GB394142A true GB394142A (en) 1933-06-22

Family

ID=10129660

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1945632A Expired GB394142A (en) 1932-07-09 1932-07-09 Improvements in grinding and polishing facets on rotary bodies

Country Status (2)

Country Link
FR (1) FR742711A (enrdf_load_stackoverflow)
GB (1) GB394142A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL188152C (nl) * 1977-11-23 1992-04-16 Serawak N V Randbewerking van een semi-soepele contactlens.

Also Published As

Publication number Publication date
FR742711A (enrdf_load_stackoverflow) 1933-03-14

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