NL20613C - - Google Patents

Info

Publication number
NL20613C
NL20613C NL20613DA NL20613C NL 20613 C NL20613 C NL 20613C NL 20613D A NL20613D A NL 20613DA NL 20613 C NL20613 C NL 20613C
Authority
NL
Netherlands
Application number
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.)
Publication of NL20613C publication Critical patent/NL20613C/xx
Priority claimed from GB17423/25A external-priority patent/GB258967A/en

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
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/017—Devices or means for dressing, cleaning or otherwise conditioning lapping tools
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
    • B24B7/24—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
NL20613D 1925-07-07 NL20613C (ja�@�@)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17423/25A GB258967A (en) 1925-07-07 1925-07-07 Improvements in apparatus for washing off the felts of polisher runners in glass polishing apparatus

Publications (1)

Publication Number Publication Date
NL20613C true NL20613C (ja�@�@)

Family

ID=10094940

Family Applications (1)

Application Number Title Priority Date Filing Date
NL20613D NL20613C (ja�@�@) 1925-07-07

Country Status (2)

Country Link
BE (1) BE334661A (ja�@�@)
NL (1) NL20613C (ja�@�@)

Also Published As

Publication number Publication date
BE334661A (ja�@�@)

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