FR67033E - Improvements in ice polishing and polishing machines - Google Patents

Improvements in ice polishing and polishing machines

Info

Publication number
FR67033E
FR67033E FR67033DA FR67033E FR 67033 E FR67033 E FR 67033E FR 67033D A FR67033D A FR 67033DA FR 67033 E FR67033 E FR 67033E
Authority
FR
France
Prior art keywords
polishing
ice
machines
polishing machines
ice polishing
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
French (fr)
Inventor
Edmond Laverdisse
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.)
Glaceries de la Sambre SA
Original Assignee
Glaceries de la Sambre SA
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 Glaceries de la Sambre SA filed Critical Glaceries de la Sambre SA
Application granted granted Critical
Publication of FR67033E publication Critical patent/FR67033E/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
    • 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
    • B24B7/242—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 for plate glass
    • 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)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
FR67033D 1953-12-19 1954-10-26 Improvements in ice polishing and polishing machines Expired FR67033E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE525221X 1953-12-19

Publications (1)

Publication Number Publication Date
FR67033E true FR67033E (en) 1957-11-04

Family

ID=32660516

Family Applications (1)

Application Number Title Priority Date Filing Date
FR67033D Expired FR67033E (en) 1953-12-19 1954-10-26 Improvements in ice polishing and polishing machines

Country Status (5)

Country Link
US (1) US2767522A (en)
BE (1) BE525221A (en)
CH (1) CH322134A (en)
FR (1) FR67033E (en)
NL (1) NL92356C (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1598763A (en) * 1923-05-03 1926-09-07 Pittsburgh Plate Glass Co Apparatus for surfacing glass and the like
US1732695A (en) * 1926-08-16 1929-10-22 Edward Ford Plate Glass Compan Glass-polishing apparatus
US1735565A (en) * 1927-01-05 1929-11-12 Libbey Owens Glass Co Sheet-glass-surfacing apparatus
GB539540A (en) * 1939-12-06 1941-09-16 Pilkington Brothers Ltd Improvements in and relating to apparatus for polishing glass
NL86330C (en) * 1950-12-09
BE505354A (en) * 1951-08-20

Also Published As

Publication number Publication date
CH322134A (en) 1957-05-31
NL92356C (en)
BE525221A (en)
US2767522A (en) 1956-10-23

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