FR2469220B1 - Dispositif destine au nettoyage des faces internes de tubes ou de tuyaux - Google Patents

Dispositif destine au nettoyage des faces internes de tubes ou de tuyaux

Info

Publication number
FR2469220B1
FR2469220B1 FR8023833A FR8023833A FR2469220B1 FR 2469220 B1 FR2469220 B1 FR 2469220B1 FR 8023833 A FR8023833 A FR 8023833A FR 8023833 A FR8023833 A FR 8023833A FR 2469220 B1 FR2469220 B1 FR 2469220B1
Authority
FR
France
Prior art keywords
pipes
tubes
cleaning
internal faces
faces
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
FR8023833A
Other languages
English (en)
Other versions
FR2469220A1 (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.)
Riedel Technik GmbH
Original Assignee
Riedel Technik GmbH
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 Riedel Technik GmbH filed Critical Riedel Technik GmbH
Publication of FR2469220A1 publication Critical patent/FR2469220A1/fr
Application granted granted Critical
Publication of FR2469220B1 publication Critical patent/FR2469220B1/fr
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
    • F28G1/12—Fluid-propelled scrapers, bullets, or like solid bodies
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Cleaning In General (AREA)
  • Combined Means For Separation Of Solids (AREA)
FR8023833A 1979-11-09 1980-11-07 Dispositif destine au nettoyage des faces internes de tubes ou de tuyaux Expired FR2469220B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2945287A DE2945287C2 (de) 1979-11-09 1979-11-09 Einrichtung zum Ableiten von elastischen Rohrreinigungskörpern

Publications (2)

Publication Number Publication Date
FR2469220A1 FR2469220A1 (fr) 1981-05-22
FR2469220B1 true FR2469220B1 (fr) 1985-10-25

Family

ID=6085583

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8023833A Expired FR2469220B1 (fr) 1979-11-09 1980-11-07 Dispositif destine au nettoyage des faces internes de tubes ou de tuyaux

Country Status (9)

Country Link
US (1) US4343702A (fr)
AT (1) AT381044B (fr)
CH (1) CH648222A5 (fr)
DE (1) DE2945287C2 (fr)
FI (1) FI73372C (fr)
FR (1) FR2469220B1 (fr)
GB (1) GB2066407B (fr)
NL (1) NL8006103A (fr)
SE (1) SE441066B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565631A (en) * 1982-12-17 1986-01-21 Taprogge Gesellschaft Mbh Backflow-type self-cleaning filter
US4886112A (en) * 1988-01-21 1989-12-12 Ashland Oil, Inc. Method for cleaning exterior surfaces of fire-heated tubes
US5958226A (en) * 1997-12-29 1999-09-28 Fleischmann; Charles R. Storm drain filter with removable debris tray
NZ513378A (en) * 2001-08-07 2004-03-26 Power Glides Screens Ltd Suspension screen raking system with spaced longitudinal rakes reciprocating for reduced ltravel
US10731932B2 (en) * 2013-05-22 2020-08-04 C.Q.M Ltd Blocking elements for ball trap screen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US551044A (en) * 1895-12-10 Fluid-strainer
DE558960C (de) * 1932-09-14 Wilhelm Jonescheit Fa Apparat zum Reinigen von Rohrleitungen
US784170A (en) * 1903-05-21 1905-03-07 Charles H Miller Strainer-valve.
US1343078A (en) * 1916-08-16 1920-06-08 Martin E Carter Strainer for sugar-juice
GB993849A (en) * 1961-07-07 1965-06-02 Ledward & Beckett Ltd Improvements relating to filters
US3174171A (en) * 1962-07-23 1965-03-23 Exxon Research Engineering Co Piping t with deflector for removal of spherical "pigs"
FR2125684A5 (fr) * 1971-02-16 1972-09-29 Edf

Also Published As

Publication number Publication date
SE8007827L (sv) 1981-05-10
DE2945287A1 (de) 1981-06-04
CH648222A5 (de) 1985-03-15
DE2945287C2 (de) 1984-06-20
AT381044B (de) 1986-08-11
FI803476L (fi) 1981-05-10
US4343702A (en) 1982-08-10
FI73372B (fi) 1987-06-30
GB2066407B (en) 1984-04-18
ATA547680A (de) 1986-01-15
NL8006103A (nl) 1981-06-01
GB2066407A (en) 1981-07-08
FR2469220A1 (fr) 1981-05-22
FI73372C (fi) 1987-10-09
SE441066B (sv) 1985-09-09

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Legal Events

Date Code Title Description
ST Notification of lapse