DE3447994A1 - - Google Patents
Info
- Publication number
- DE3447994A1 DE3447994A1 DE19843447994 DE3447994A DE3447994A1 DE 3447994 A1 DE3447994 A1 DE 3447994A1 DE 19843447994 DE19843447994 DE 19843447994 DE 3447994 A DE3447994 A DE 3447994A DE 3447994 A1 DE3447994 A1 DE 3447994A1
- Authority
- DE
- Germany
- 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.)
- Pending
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
- B24B7/10—Single-purpose machines or devices
- B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
- B24B7/186—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type 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
- B24B7/10—Single-purpose machines or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
- B24D9/08—Circular back-plates for carrying flexible material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Cleaning In General (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5722683U JPS59163452U (en) | 1983-04-15 | 1983-04-15 | Pad for disk paper |
JP9187083A JPS59219154A (en) | 1983-05-24 | 1983-05-24 | Scraping device |
JP8932783U JPS59194672U (en) | 1983-06-10 | 1983-06-10 | pilot valve |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3447994A1 true DE3447994A1 (en) | 1985-11-07 |
Family
ID=27296188
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843447994 Pending DE3447994A1 (en) | 1983-04-15 | 1984-01-13 | |
DE19843400975 Granted DE3400975A1 (en) | 1983-04-15 | 1984-01-13 | DEVICE FOR A GRINDING CLEANING |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843400975 Granted DE3400975A1 (en) | 1983-04-15 | 1984-01-13 | DEVICE FOR A GRINDING CLEANING |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR840009239A (en) |
DE (2) | DE3447994A1 (en) |
GB (1) | GB2138333B (en) |
SE (1) | SE8401966L (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9015471U1 (en) * | 1990-11-12 | 1992-03-12 | Eduard Küsters Maschinenfabrik GmbH & Co KG, 4150 Krefeld | Cleaning device for the edge of a roller |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1107038B (en) * | 1959-02-12 | 1961-05-18 | Basf Ag | Drive device for glandless shut-off or control devices, especially for high pressures |
DE2147439A1 (en) * | 1971-09-23 | 1973-04-05 | Abex Gmbh | HYDRAULIC CIRCUIT AND VALVE ARRANGEMENT |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3110140A (en) * | 1961-01-03 | 1963-11-12 | Helen M Jacox | Backing plate for abrasive disks |
FR2195925A5 (en) * | 1973-07-23 | 1974-03-08 | Leveque Marcel | |
JPS5815653A (en) * | 1981-07-14 | 1983-01-29 | Hitachi Zosen Corp | Surface grinder |
-
1984
- 1984-01-05 GB GB08400147A patent/GB2138333B/en not_active Expired
- 1984-01-13 DE DE19843447994 patent/DE3447994A1/de active Pending
- 1984-01-13 DE DE19843400975 patent/DE3400975A1/en active Granted
- 1984-01-18 KR KR1019840000208A patent/KR840009239A/en not_active Application Discontinuation
- 1984-04-09 SE SE8401966A patent/SE8401966L/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1107038B (en) * | 1959-02-12 | 1961-05-18 | Basf Ag | Drive device for glandless shut-off or control devices, especially for high pressures |
DE2147439A1 (en) * | 1971-09-23 | 1973-04-05 | Abex Gmbh | HYDRAULIC CIRCUIT AND VALVE ARRANGEMENT |
Also Published As
Publication number | Publication date |
---|---|
SE8401966L (en) | 1984-10-16 |
SE8401966D0 (en) | 1984-04-09 |
KR840009239A (en) | 1984-12-26 |
DE3400975A1 (en) | 1984-10-25 |
GB8400147D0 (en) | 1984-02-08 |
DE3400975C2 (en) | 1987-09-17 |
GB2138333A (en) | 1984-10-24 |
GB2138333B (en) | 1987-01-07 |