FR2442672B1 - - Google Patents

Info

Publication number
FR2442672B1
FR2442672B1 FR7903348A FR7903348A FR2442672B1 FR 2442672 B1 FR2442672 B1 FR 2442672B1 FR 7903348 A FR7903348 A FR 7903348A FR 7903348 A FR7903348 A FR 7903348A FR 2442672 B1 FR2442672 B1 FR 2442672B1
Authority
FR
France
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
FR7903348A
Other languages
French (fr)
Other versions
FR2442672A1 (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.)
Verre Tech
Original Assignee
Verre Tech
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 Verre Tech filed Critical Verre Tech
Priority to FR7903348A priority Critical patent/FR2442672A1/fr
Priority to JP6951879A priority patent/JPS55106580A/ja
Publication of FR2442672A1 publication Critical patent/FR2442672A1/fr
Application granted granted Critical
Publication of FR2442672B1 publication Critical patent/FR2442672B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/36—Organic compounds containing phosphorus
    • C11D3/362—Phosphates or phosphites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • 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
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2209/00—Details of machines or methods for cleaning hollow articles
    • B08B2209/005—Use of ultrasonics or cavitation, e.g. as primary or secondary action

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
FR7903348A 1979-02-09 1979-02-09 Procede, appareillage et composition pour le nettoyage de tuyauterie Granted FR2442672A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7903348A FR2442672A1 (fr) 1979-02-09 1979-02-09 Procede, appareillage et composition pour le nettoyage de tuyauterie
JP6951879A JPS55106580A (en) 1979-02-09 1979-06-05 Method* device and composition for cleaning pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7903348A FR2442672A1 (fr) 1979-02-09 1979-02-09 Procede, appareillage et composition pour le nettoyage de tuyauterie

Publications (2)

Publication Number Publication Date
FR2442672A1 FR2442672A1 (fr) 1980-06-27
FR2442672B1 true FR2442672B1 (zh) 1982-08-06

Family

ID=9221793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903348A Granted FR2442672A1 (fr) 1979-02-09 1979-02-09 Procede, appareillage et composition pour le nettoyage de tuyauterie

Country Status (2)

Country Link
JP (1) JPS55106580A (zh)
FR (1) FR2442672A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3027533C2 (de) * 1980-07-21 1986-05-15 Telsonic Aktiengesellschaft für elektronische Entwicklung und Fabrikation, Bronschhofen Verfahren zur Erzeugung und Abstrahlung von Ultraschallenergie in Flüssigkeiten sowie Ultraschallresonator zur Ausführung des Verfahrens
US4754443A (en) * 1984-11-15 1988-06-28 Bolt Technology Corporation Airgun having shaft-bearing-guided shuttle and capable of fast repitition self-firing
JP2549790B2 (ja) * 1992-01-16 1996-10-30 日産自動車株式会社 塗料配管内沈着物の除去用組成物
EP1200789B1 (en) * 1999-07-14 2004-06-16 Dominion Engineering, Inc. An ultrasonic cleaning method
CN109849243B (zh) * 2018-12-14 2021-10-22 徐州华显凯星信息科技有限公司 一种塑料制品模具冷却管道清洁装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446666A (en) * 1966-08-29 1969-05-27 Albert G Bodine Sonic process and apparatus for cleaning pipes

Also Published As

Publication number Publication date
JPS55106580A (en) 1980-08-15
FR2442672A1 (fr) 1980-06-27

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Legal Events

Date Code Title Description
ST Notification of lapse