FR733970A - Perfectionnements aux polissages des glaces et analogues - Google Patents
Perfectionnements aux polissages des glaces et analoguesInfo
- Publication number
- FR733970A FR733970A FR733970DA FR733970A FR 733970 A FR733970 A FR 733970A FR 733970D A FR733970D A FR 733970DA FR 733970 A FR733970 A FR 733970A
- Authority
- FR
- France
- Prior art keywords
- polishings
- glass
- glass polishings
- 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
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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
- B24B21/06—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces involving members with limited contact area pressing the belt against the work, e.g. shoes sweeping across the whole area to be ground
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE733970X | 1931-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR733970A true FR733970A (fr) | 1932-10-14 |
Family
ID=3879253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR733970D Expired FR733970A (fr) | 1931-11-30 | 1932-03-22 | Perfectionnements aux polissages des glaces et analogues |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE384579A (fr) |
FR (1) | FR733970A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2441243A (en) * | 1944-11-28 | 1948-05-11 | Illmer Louis | Grinder machine of the endless workpiece type |
DE1083696B (de) * | 1954-12-15 | 1960-06-15 | Villeroy & Boch | Vorrichtung zum Abschleifen von Werkstuecken, insbesondere von Hohlglasgegenstaenden |
DE1093250B (de) * | 1951-05-24 | 1960-11-17 | Saint Gobain | Verfahren und Apparat zum Schleifen und Polieren der Oberflaeche eines ununterbrochen fortbewegten Glasbandes |
DE1270444B (de) * | 1965-12-31 | 1968-06-12 | Franz Josefy | Bandschleifmaschine |
-
0
- BE BE384579D patent/BE384579A/xx unknown
-
1932
- 1932-03-22 FR FR733970D patent/FR733970A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2441243A (en) * | 1944-11-28 | 1948-05-11 | Illmer Louis | Grinder machine of the endless workpiece type |
DE1093250B (de) * | 1951-05-24 | 1960-11-17 | Saint Gobain | Verfahren und Apparat zum Schleifen und Polieren der Oberflaeche eines ununterbrochen fortbewegten Glasbandes |
DE1083696B (de) * | 1954-12-15 | 1960-06-15 | Villeroy & Boch | Vorrichtung zum Abschleifen von Werkstuecken, insbesondere von Hohlglasgegenstaenden |
DE1270444B (de) * | 1965-12-31 | 1968-06-12 | Franz Josefy | Bandschleifmaschine |
Also Published As
Publication number | Publication date |
---|---|
BE384579A (fr) |
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