FR1594222A - - Google Patents

Info

Publication number
FR1594222A
FR1594222A FR1594222DA FR1594222A FR 1594222 A FR1594222 A FR 1594222A FR 1594222D A FR1594222D A FR 1594222DA FR 1594222 A FR1594222 A FR 1594222A
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1594222A publication Critical patent/FR1594222A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
    • F16L55/28—Constructional aspects
    • F16L55/30—Constructional aspects of the propulsion means, e.g. towed by cables
    • F16L55/38—Constructional aspects of the propulsion means, e.g. towed by cables driven by fluid pressure
    • 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
    • B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • B08B9/035—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing by suction
    • 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
    • B08B9/0433—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 exclusively with fluid jets as cleaning tools

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)
  • Cleaning In General (AREA)
FR1594222D 1968-12-09 1968-12-09 Expired FR1594222A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR177158 1968-12-09

Publications (1)

Publication Number Publication Date
FR1594222A true FR1594222A (zh) 1970-06-01

Family

ID=8657989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1594222D Expired FR1594222A (zh) 1968-12-09 1968-12-09

Country Status (6)

Country Link
BE (1) BE742799A (zh)
DE (1) DE1961459B2 (zh)
FR (1) FR1594222A (zh)
GB (1) GB1216800A (zh)
LU (1) LU59966A1 (zh)
NL (1) NL141102B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0519134A1 (en) * 1991-06-21 1992-12-23 Kabushiki Kaisha Powrex Automatic inner pipeline surface washing apparatus

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170877A (en) * 1984-04-03 1986-08-13 Stanley Frederick Williams Cleaning out roof guttering and drains
GB2332032B (en) * 1997-12-08 2001-09-19 Heathrow Hydrant Operating Com Cleaning apparatus
DE102007002526A1 (de) 2007-01-17 2008-07-24 Airmatic Gesellschaft für Umwelt und Technik mbH Vorrichtung zur Rohrreinigung mit Hochdruck-Vakuum-Technik
CN109681720A (zh) * 2018-12-29 2019-04-26 成都普崔克机电有限公司 一种流体驱动的软体管道单元

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0519134A1 (en) * 1991-06-21 1992-12-23 Kabushiki Kaisha Powrex Automatic inner pipeline surface washing apparatus

Also Published As

Publication number Publication date
BE742799A (zh) 1970-05-14
DE1961459B2 (de) 1972-12-21
LU59966A1 (zh) 1970-02-10
DE1961459A1 (de) 1970-06-18
NL6918484A (zh) 1970-06-11
NL141102B (nl) 1974-02-15
GB1216800A (en) 1970-12-23

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse