DE274518C - - Google Patents

Info

Publication number
DE274518C
DE274518C DENDAT274518D DE274518DA DE274518C DE 274518 C DE274518 C DE 274518C DE NDAT274518 D DENDAT274518 D DE NDAT274518D DE 274518D A DE274518D A DE 274518DA DE 274518 C DE274518 C DE 274518C
Authority
DE
Germany
Prior art keywords
sand
paddle wheel
weight
reversal
chambers
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
DENDAT274518D
Other languages
German (de)
English (en)
Publication of DE274518C publication Critical patent/DE274518C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
DENDAT274518D Active DE274518C (OSRAM)

Publications (1)

Publication Number Publication Date
DE274518C true DE274518C (OSRAM)

Family

ID=530881

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT274518D Active DE274518C (OSRAM)

Country Status (1)

Country Link
DE (1) DE274518C (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452358A1 (fr) * 1979-03-30 1980-10-24 Assoni Pietro Sableuse pour le nettoyage de surfaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452358A1 (fr) * 1979-03-30 1980-10-24 Assoni Pietro Sableuse pour le nettoyage de surfaces

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