EP3359312A4 - Tube scraper projectile - Google Patents

Tube scraper projectile Download PDF

Info

Publication number
EP3359312A4
EP3359312A4 EP15905961.7A EP15905961A EP3359312A4 EP 3359312 A4 EP3359312 A4 EP 3359312A4 EP 15905961 A EP15905961 A EP 15905961A EP 3359312 A4 EP3359312 A4 EP 3359312A4
Authority
EP
European Patent Office
Prior art keywords
projectile
tube scraper
scraper
tube
scraper projectile
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.)
Withdrawn
Application number
EP15905961.7A
Other languages
German (de)
French (fr)
Other versions
EP3359312A1 (en
Inventor
Joseph J. FRANZINO
Venkatagiri SRINIVASMURTHY
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.)
Crossford International LLC
Original Assignee
Crossford International LLC
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 Crossford International LLC filed Critical Crossford International LLC
Publication of EP3359312A1 publication Critical patent/EP3359312A1/en
Publication of EP3359312A4 publication Critical patent/EP3359312A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • 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
    • F28G1/08—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted
    • 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
    • F28G1/12—Fluid-propelled scrapers, bullets, or like solid bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Turning (AREA)
EP15905961.7A 2015-10-09 2015-10-09 Tube scraper projectile Withdrawn EP3359312A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/054832 WO2017062023A1 (en) 2015-10-09 2015-10-09 Tube scraper projectile

Publications (2)

Publication Number Publication Date
EP3359312A1 EP3359312A1 (en) 2018-08-15
EP3359312A4 true EP3359312A4 (en) 2019-06-19

Family

ID=58488297

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15905961.7A Withdrawn EP3359312A4 (en) 2015-10-09 2015-10-09 Tube scraper projectile

Country Status (3)

Country Link
EP (1) EP3359312A4 (en)
CA (1) CA3006289A1 (en)
WO (1) WO2017062023A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3115441A1 (en) * 2018-10-08 2020-04-16 Crossford International, Llc Systems and methods for belt-fed tube cleaning

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538316A (en) * 1983-04-28 1985-09-03 Reinhart Alberto J Pipe cleaning equipment
US5305488A (en) 1992-06-15 1994-04-26 Lyle Daniel C Tube cleaning tool
KR200161158Y1 (en) * 1996-07-23 1999-11-15 이종철 Apparatus for eliminating pollutant from inside of pipe
US7454812B1 (en) 2002-10-18 2008-11-25 Lyle Daniel C Tube cleaning tool

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
EP3359312A1 (en) 2018-08-15
CA3006289A1 (en) 2017-04-13
WO2017062023A1 (en) 2017-04-13

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