DE258926C - - Google Patents

Info

Publication number
DE258926C
DE258926C DENDAT258926D DE258926DA DE258926C DE 258926 C DE258926 C DE 258926C DE NDAT258926 D DENDAT258926 D DE NDAT258926D DE 258926D A DE258926D A DE 258926DA DE 258926 C DE258926 C DE 258926C
Authority
DE
Germany
Prior art keywords
tools
centrifugal force
hammers
impact
leg
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
DENDAT258926D
Other languages
German (de)
English (en)
Publication of DE258926C publication Critical patent/DE258926C/de
Active legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G3/00—Rotary appliances
    • F28G3/10—Rotary appliances having scrapers, hammers, or cutters, e.g. rigidly mounted

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crushing And Pulverization Processes (AREA)
DENDAT258926D Active DE258926C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE258926C true DE258926C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=516703

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT258926D Active DE258926C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE258926C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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