DE249832C - - Google Patents
Info
- Publication number
- DE249832C DE249832C DENDAT249832D DE249832DA DE249832C DE 249832 C DE249832 C DE 249832C DE NDAT249832 D DENDAT249832 D DE NDAT249832D DE 249832D A DE249832D A DE 249832DA DE 249832 C DE249832 C DE 249832C
- Authority
- DE
- Germany
- Prior art keywords
- rod
- valve
- abrasive
- ball
- movement
- 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.)
- Active
Links
- 239000004575 stone Substances 0.000 claims description 2
- 230000005764 inhibitory process Effects 0.000 claims 1
- 208000016285 Movement disease Diseases 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pens And Brushes (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE249832C true DE249832C (enrdf_load_stackoverflow) |
Family
ID=508417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT249832D Active DE249832C (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE249832C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT249832D patent/DE249832C/de active Active
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