[go: up one dir, main page]

FR553871A - Improvements to devices used to clean boilers - Google Patents

Improvements to devices used to clean boilers

Info

Publication number
FR553871A
FR553871A FR553871DA FR553871A FR 553871 A FR553871 A FR 553871A FR 553871D A FR553871D A FR 553871DA FR 553871 A FR553871 A FR 553871A
Authority
FR
France
Prior art keywords
devices used
boilers
clean
clean boilers
devices
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)
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.)
DIAMOND POWER SPECIALITY
Original Assignee
DIAMOND POWER SPECIALITY
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 DIAMOND POWER SPECIALITY filed Critical DIAMOND POWER SPECIALITY
Application granted granted Critical
Publication of FR553871A publication Critical patent/FR553871A/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
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/16—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
    • F28G1/166—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris from external surfaces of heat exchange conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR553871D 1922-07-11 1922-07-11 Improvements to devices used to clean boilers Expired FR553871A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR553871T 1922-07-11

Publications (1)

Publication Number Publication Date
FR553871A true FR553871A (en) 1923-06-01

Family

ID=8938505

Family Applications (1)

Application Number Title Priority Date Filing Date
FR553871D Expired FR553871A (en) 1922-07-11 1922-07-11 Improvements to devices used to clean boilers

Country Status (1)

Country Link
FR (1) FR553871A (en)

Similar Documents

Publication Publication Date Title
FR575437A (en) Improvements to steam boilers
FR553871A (en) Improvements to devices used to clean boilers
FR1139683A (en) Improvements to reactor devices
FR645718A (en) Parquet scrubbing machine for domestic applications
FR684709A (en) Improvements to steam cleaning devices
FR587459A (en) Improvements to devices used to degas liquids
FR578681A (en) Improvements to cleaning devices
FR637930A (en) Improvements to chimney sweeping devices for steam generators
FR539257A (en) Improvements to devices used to move fluids
FR612192A (en) Improvements to devices intended for cleaning surfaces
FR523580A (en) Improvements to boiler cleaning devices
FR686966A (en) Improvements to boiler cleaning devices
FR616475A (en) Improvements to devices for cleaning boiler tubes
FR619027A (en) Improvements to devices used to degas liquids
FR819402A (en) Device for cleaning boiler tubes
FR561476A (en) Improvements to the devices used to supply the cutting machines
FR635522A (en) Improvements to appliances for cleaning boilers
FR571026A (en) Improvements to devices used to smooth glass plates
FR556881A (en) Improvements to steam boilers
FR553237A (en) Improvements to steam boilers
FR27067E (en) Improvements to steam boilers
FR548421A (en) Improvements to steam boilers
FR558959A (en) Improvements to steam boilers
FR577161A (en) Improvements to devices used to produce vacuum
FR557065A (en) Improvements to repelling devices