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
Application number
DENDAT249832D
Other languages
German (de)
English (en)
Publication of DE249832C publication Critical patent/DE249832C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B57/00Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pens And Brushes (AREA)
DENDAT249832D Active DE249832C (enrdf_load_stackoverflow)

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)

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