FR932136A - Improvements concerning devices for the simultaneous polishing of both sides of a sheet of glass which moves - Google Patents

Improvements concerning devices for the simultaneous polishing of both sides of a sheet of glass which moves

Info

Publication number
FR932136A
FR932136A FR932136DA FR932136A FR 932136 A FR932136 A FR 932136A FR 932136D A FR932136D A FR 932136DA FR 932136 A FR932136 A FR 932136A
Authority
FR
France
Prior art keywords
glass
moves
sheet
sides
simultaneous 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)
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
Manufactures des Glaces et Produits Chimiques de Saint Gobain 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 Compagnie de Saint Gobain SA, Manufactures des Glaces et Produits Chimiques de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Application granted granted Critical
Publication of FR932136A publication Critical patent/FR932136A/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

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)
FR932136D 1944-09-13 1946-08-10 Improvements concerning devices for the simultaneous polishing of both sides of a sheet of glass which moves Expired FR932136A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB932136X 1944-09-13
GB2419925X 1944-09-13

Publications (1)

Publication Number Publication Date
FR932136A true FR932136A (en) 1948-03-12

Family

ID=26303689

Family Applications (1)

Application Number Title Priority Date Filing Date
FR932136D Expired FR932136A (en) 1944-09-13 1946-08-10 Improvements concerning devices for the simultaneous polishing of both sides of a sheet of glass which moves

Country Status (2)

Country Link
FR (1) FR932136A (en)
GB (1) GB596226A (en)

Also Published As

Publication number Publication date
GB596226A (en) 1947-12-31

Similar Documents

Publication Publication Date Title
BE746501A (en) APPLIANCE FOR BENDING GLASS SHEETS
FR932267A (en) Improvements concerning an apparatus for the simultaneous polishing of the two faces of a moving glass ribbon
FR932136A (en) Improvements concerning devices for the simultaneous polishing of both sides of a sheet of glass which moves
FR913212A (en) Spring contacts for relays
FR1445180A (en) Apparatus for the production of sheet glass
FR932309A (en) Improvements concerning an apparatus for the simultaneous polishing of the two faces of a moving glass ribbon
FR912240A (en) Assembly joints for cross-linked constructions
FR923691A (en) Filler material for surface action devices
FR1001428A (en) corrugated glass element for room roofing
FR915187A (en) Device designed to build walls in any material with perfectly flat facings
FR1155235A (en) Fitting for the assembly of glass sheets
FR950299A (en) Air regulator for diving devices
FR922428A (en) Machine for assembling sheet materials
FR1095528A (en) Device for the simultaneous processing of two sides of a sheet of glass
FR988519A (en) Improvement in the drawing of sheet glass
FR915781A (en) Screed for joining two flexible sheets
FR916736A (en) Machine for connecting the end coils of neighboring coil springs
FR918934A (en) Improvements to devices for the manufacture of hollow glass objects
FR1239753A (en) Device for chamfering the edges of glass sheets
FR940131A (en) Machine for bending thick sheets
CH365492A (en) Shape for bending a sheet of glass
FR911538A (en) Device for reinforcing the pipe connection areas
FR941997A (en) Connecting rod for mutation disc mechanism
FR1146242A (en) Improvements to devices for simultaneously smoothing both sides of a sheet of glass
FR922834A (en) Safety mechanism for duplicators and similar devices