FR14440E - Scaler device for boiler tubes - Google Patents

Scaler device for boiler tubes

Info

Publication number
FR14440E
FR14440E FR14440DA FR14440E FR 14440 E FR14440 E FR 14440E FR 14440D A FR14440D A FR 14440DA FR 14440 E FR14440 E FR 14440E
Authority
FR
France
Prior art keywords
boiler tubes
scaler device
scaler
boiler
tubes
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Jean-Baptiste Nirascou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR14440E publication Critical patent/FR14440E/en
Expired 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
    • F28G3/14—Rotary appliances having scrapers, hammers, or cutters, e.g. rigidly mounted thrown into working position by centrifugal force

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR14440D 1909-08-23 1910-10-06 Scaler device for boiler tubes Expired FR14440E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR406399T 1909-08-23
FR14440T 1910-10-06

Publications (1)

Publication Number Publication Date
FR14440E true FR14440E (en) 1911-12-13

Family

ID=1356349

Family Applications (1)

Application Number Title Priority Date Filing Date
FR14440D Expired FR14440E (en) 1909-08-23 1910-10-06 Scaler device for boiler tubes

Country Status (1)

Country Link
FR (1) FR14440E (en)

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