IT1255490B - Attrezzatura scortecciatrice per pipe-line. - Google Patents

Attrezzatura scortecciatrice per pipe-line.

Info

Publication number
IT1255490B
IT1255490B ITMI921608A ITMI921608A IT1255490B IT 1255490 B IT1255490 B IT 1255490B IT MI921608 A ITMI921608 A IT MI921608A IT MI921608 A ITMI921608 A IT MI921608A IT 1255490 B IT1255490 B IT 1255490B
Authority
IT
Italy
Prior art keywords
pipelines
motor
brushing
operating unit
hydraulic power
Prior art date
Application number
ITMI921608A
Other languages
English (en)
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
Priority to ITMI921608A priority Critical patent/IT1255490B/it
Publication of ITMI921608A0 publication Critical patent/ITMI921608A0/it
Priority to DZ920153A priority patent/DZ1641A1/fr
Publication of ITMI921608A1 publication Critical patent/ITMI921608A1/it
Application granted granted Critical
Publication of IT1255490B publication Critical patent/IT1255490B/it

Links

Landscapes

  • Cleaning In General (AREA)

Abstract

Viene descritta un'attrezzatura, particolarmente adatta per la manutenzione di pipe-line, atta ad asportare per spazzolatura lo strato protettivo esterno (costituito da uno strato di materiale bituminoso e/o da nastri polietilenici) dei tubi costituenti la pipe-line.L'operazione di spazzolatura viene effettuata da un'unità operatrice, posta a cavallo del tubo, che avanza lungo il tubo stesso con movimento discontinuo e riceve la potenza elettrica e/o idraulica necessaria al suo funzionamento da un'unità di potenza, fisicamente distinta dall'unità operatrice e comprendente almeno un motore, almeno una pompa e/o almeno un generatore di corrente continua mossi da detto motore; le due unità sono collegate tra loro mediante mezzi di connessione comprendenti almeno un circuito elettrico e/o almeno un circuito idraulico di potenza (figura 1).
ITMI921608A 1992-07-01 1992-07-01 Attrezzatura scortecciatrice per pipe-line. IT1255490B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI921608A IT1255490B (it) 1992-07-01 1992-07-01 Attrezzatura scortecciatrice per pipe-line.
DZ920153A DZ1641A1 (fr) 1992-07-01 1992-12-12 Appareil pour l'entretien des pipelines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921608A IT1255490B (it) 1992-07-01 1992-07-01 Attrezzatura scortecciatrice per pipe-line.

Publications (3)

Publication Number Publication Date
ITMI921608A0 ITMI921608A0 (it) 1992-07-01
ITMI921608A1 ITMI921608A1 (it) 1994-01-01
IT1255490B true IT1255490B (it) 1995-11-09

Family

ID=11363603

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921608A IT1255490B (it) 1992-07-01 1992-07-01 Attrezzatura scortecciatrice per pipe-line.

Country Status (2)

Country Link
DZ (1) DZ1641A1 (it)
IT (1) IT1255490B (it)

Also Published As

Publication number Publication date
DZ1641A1 (fr) 2002-02-17
ITMI921608A0 (it) 1992-07-01
ITMI921608A1 (it) 1994-01-01

Similar Documents

Publication Publication Date Title
DE69300605D1 (de) Vorrichtung zur In-situ-Sanierung von nichtbegehbaren Rohrleitungen oder Kanälen und Verfahren zur Wiederherstellung mit Hilfe dieser Vorrichtung.
GB2276431B (en) Improved method for automatically repairing underwater pipelines,particularly suitable for great depths,and the relative apparatus
AU2947397A (en) Method and apparatus for commencing operation of a fuel cell electric power generation system below the freezing temperature of water
IT1131143B (it) Metodo perfezionato per la giunzione a tenuta di un manicotto flangiato ad una tubazione,particolarmente indicato per riparare tubazioni sottomarine posate a grandi profondita'
EP0905856A4 (en) METHOD AND DEVICE FOR TRANSMITTING ELECTRICAL ENERGY
GB9619566D0 (en) Method and apparatus for generating elctric power using wave force
AU2834595A (en) Method and equipment for the repair of the outer layer of submarine flexible pipings
GB2278414B (en) Apparatus for the flexible connection of pipes in exhaust lines of motor vehicles
GB2303897B (en) Apparatus for laying flexible pipes from a floating platform
SG46756A1 (en) Apparatus and method for controlling molecular cluster in fluid
IT1255490B (it) Attrezzatura scortecciatrice per pipe-line.
AU8347398A (en) Apparatus and method for monitoring the laying of an underwater pipeline
NO931081D0 (no) Boeyelig skraper for roerledninger
ATE193591T1 (de) Verfahren und material zum auskleiden von rohren
DK0802847T3 (da) Fremgangsmåde til skæring af metalarmerede slanger, metalrør og lignende og en indretning til anvendelse af fremgangsmåden
GB2314580B (en) Waste water recycling apparatus
AU2002364994A1 (en) Method for installing a high or medium power cable in the ground
AU7576091A (en) Method for repairing flow conduits, such as pipe lines
GB2315835B (en) Method for producing pipework by assembly at sea of successive pipes,and pipes for the implementation of this method
AU2731397A (en) An apparatus and method for injecting corrosion control compounds into pipe flanges and the like
TR199802232T2 (xx) Boruların kaynak yapılması yöntemi.
Renaud The control and rehabilitation of sewer pipes. The Copeflex process
ES2129601T3 (es) Dispositivo intercambiador para el calentamiento de un fluido viscoso.
KR970001562A (ko) 진공탈가스 설비의 더스트 처리방법 및 그 장치
PT822382E (pt) Metodo para acoplar os canos de fuzis nas culatras

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970730