FR382891A - Improvements in tools for descaling boiler tubes and other tubes - Google Patents

Improvements in tools for descaling boiler tubes and other tubes

Info

Publication number
FR382891A
FR382891A FR382891DA FR382891A FR 382891 A FR382891 A FR 382891A FR 382891D A FR382891D A FR 382891DA FR 382891 A FR382891 A FR 382891A
Authority
FR
France
Prior art keywords
tubes
tools
descaling
descaling boiler
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
Edward Stanhope Ratcliffe
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 FR382891A publication Critical patent/FR382891A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR382891D 1906-10-19 1907-10-14 Improvements in tools for descaling boiler tubes and other tubes Expired FR382891A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB382891X 1906-10-19

Publications (1)

Publication Number Publication Date
FR382891A true FR382891A (en) 1908-02-18

Family

ID=1428933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR382891D Expired FR382891A (en) 1906-10-19 1907-10-14 Improvements in tools for descaling boiler tubes and other tubes

Country Status (1)

Country Link
FR (1) FR382891A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109443080A (en) * 2018-09-30 2019-03-08 国家电网有限公司 The boiler pipe of unilateral locking cleans attachment device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109443080A (en) * 2018-09-30 2019-03-08 国家电网有限公司 The boiler pipe of unilateral locking cleans attachment device
CN109443080B (en) * 2018-09-30 2023-11-07 国家电网有限公司 Single-side locking type boiler pipeline cleaning and connecting device

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