FR835287A - Perfectionnements aux appareils servant à fabriquer des bandes de verre doucies ou polies - Google Patents

Perfectionnements aux appareils servant à fabriquer des bandes de verre doucies ou polies

Info

Publication number
FR835287A
FR835287A FR835287DA FR835287A FR 835287 A FR835287 A FR 835287A FR 835287D A FR835287D A FR 835287DA FR 835287 A FR835287 A FR 835287A
Authority
FR
France
Prior art keywords
smoothed
manufacture
devices used
polished glass
glass strips
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
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.)
Pilkington Group Ltd
Original Assignee
Pilkington Brothers 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
Priority claimed from GB7819/37A external-priority patent/GB492288A/en
Application filed by Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd
Application granted granted Critical
Publication of FR835287A publication Critical patent/FR835287A/fr
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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
FR835287D 1937-03-17 1938-03-15 Perfectionnements aux appareils servant à fabriquer des bandes de verre doucies ou polies Expired FR835287A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB7819/37A GB492288A (en) 1937-03-17 1937-03-17 Improvements in and relating to apparatus for producing ground or polished glass strip
GB835287X 1937-03-17
GB673305X 1937-03-17

Publications (1)

Publication Number Publication Date
FR835287A true FR835287A (fr) 1938-12-16

Family

ID=27255064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR835287D Expired FR835287A (fr) 1937-03-17 1938-03-15 Perfectionnements aux appareils servant à fabriquer des bandes de verre doucies ou polies

Country Status (1)

Country Link
FR (1) FR835287A (fr)

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