FR2493755A1 - Procede d'enlevement d'un revetement de beton, notamment sur une conduite et dispositif de mise en oeuvre de ce procede - Google Patents

Procede d'enlevement d'un revetement de beton, notamment sur une conduite et dispositif de mise en oeuvre de ce procede Download PDF

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Publication number
FR2493755A1
FR2493755A1 FR8024104A FR8024104A FR2493755A1 FR 2493755 A1 FR2493755 A1 FR 2493755A1 FR 8024104 A FR8024104 A FR 8024104A FR 8024104 A FR8024104 A FR 8024104A FR 2493755 A1 FR2493755 A1 FR 2493755A1
Authority
FR
France
Prior art keywords
cutter
nipple
coating
concrete
stud
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.)
Granted
Application number
FR8024104A
Other languages
English (en)
French (fr)
Other versions
FR2493755B1 (enExample
Inventor
Bruno De Sivry
Jean-Louis Migliarese-Caputi
Claude Colas
Guy Herve
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.)
Total Compagnie Francaise des Petroles SA
Original Assignee
Compagnie Francaise des Petroles SA
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 Compagnie Francaise des Petroles SA filed Critical Compagnie Francaise des Petroles SA
Priority to FR8024104A priority Critical patent/FR2493755A1/fr
Priority to GB8133570A priority patent/GB2087303B/en
Priority to DE19813144537 priority patent/DE3144537A1/de
Priority to US06/320,031 priority patent/US4425059A/en
Priority to NO813837A priority patent/NO154598C/no
Priority to BR8107361A priority patent/BR8107361A/pt
Priority to ES507068A priority patent/ES8303966A1/es
Priority to NLAANVRAGE8105119,A priority patent/NL178062C/xx
Priority to IT25028/81A priority patent/IT1139702B/it
Priority to AU77418/81A priority patent/AU533160B2/en
Priority to CA000389907A priority patent/CA1200999A/fr
Priority to JP56181242A priority patent/JPS57113028A/ja
Publication of FR2493755A1 publication Critical patent/FR2493755A1/fr
Application granted granted Critical
Publication of FR2493755B1 publication Critical patent/FR2493755B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/03—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/303752—Process
    • Y10T409/303808—Process including infeeding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Cleaning In General (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Sewage (AREA)
FR8024104A 1980-11-13 1980-11-13 Procede d'enlevement d'un revetement de beton, notamment sur une conduite et dispositif de mise en oeuvre de ce procede Granted FR2493755A1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR8024104A FR2493755A1 (fr) 1980-11-13 1980-11-13 Procede d'enlevement d'un revetement de beton, notamment sur une conduite et dispositif de mise en oeuvre de ce procede
GB8133570A GB2087303B (en) 1980-11-13 1981-11-06 Process for removing a concrete covering and apparatus for carrying out this process
US06/320,031 US4425059A (en) 1980-11-13 1981-11-10 Process for removing a concrete covering
DE19813144537 DE3144537A1 (de) 1980-11-13 1981-11-10 "verfahren und vorrichtung zur beseitigung einer betonumkleidung, insbesondere einer rohrleitung"
BR8107361A BR8107361A (pt) 1980-11-13 1981-11-12 Processo de retirada de um revestimento de concreto sobre uma superficie dotada de um revestimento anti-corrosao fresa e dispositivo para a aplicacao do processo
ES507068A ES8303966A1 (es) 1980-11-13 1981-11-12 Procedimiento de eliminacion de un revestimiento de hormigon sobre una superficie provista de un revestimiento anti-co- rrosion y presa correspondiente.
NO813837A NO154598C (no) 1980-11-13 1981-11-12 Fremgangsmaate og apparat til fjernelse av et betongovertrekk.
NLAANVRAGE8105119,A NL178062C (nl) 1980-11-13 1981-11-12 Werkwijze voor het verwijderen van een bekleding van beton, alsmede frees en inrichting voor het toepassen van deze werkwijze.
IT25028/81A IT1139702B (it) 1980-11-13 1981-11-12 Procedimento per l'asportazione di un rivestimento di calcestruzzo,in particolare su una condotta e dispositivo di attuazione di questo procedimento
AU77418/81A AU533160B2 (en) 1980-11-13 1981-11-12 Process for removing concrete involving a preliminary mill cutting
CA000389907A CA1200999A (fr) 1980-11-13 1981-11-12 Procede d'enlevement d'un revetement de beton, notamment sur une conduite et dispositif de mise en oeuvre de ce procede
JP56181242A JPS57113028A (en) 1980-11-13 1981-11-13 Method and apparatus for removing concrete coating layer of pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8024104A FR2493755A1 (fr) 1980-11-13 1980-11-13 Procede d'enlevement d'un revetement de beton, notamment sur une conduite et dispositif de mise en oeuvre de ce procede

Publications (2)

Publication Number Publication Date
FR2493755A1 true FR2493755A1 (fr) 1982-05-14
FR2493755B1 FR2493755B1 (enExample) 1984-04-27

Family

ID=9247920

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8024104A Granted FR2493755A1 (fr) 1980-11-13 1980-11-13 Procede d'enlevement d'un revetement de beton, notamment sur une conduite et dispositif de mise en oeuvre de ce procede

Country Status (12)

Country Link
US (1) US4425059A (enExample)
JP (1) JPS57113028A (enExample)
AU (1) AU533160B2 (enExample)
BR (1) BR8107361A (enExample)
CA (1) CA1200999A (enExample)
DE (1) DE3144537A1 (enExample)
ES (1) ES8303966A1 (enExample)
FR (1) FR2493755A1 (enExample)
GB (1) GB2087303B (enExample)
IT (1) IT1139702B (enExample)
NL (1) NL178062C (enExample)
NO (1) NO154598C (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4880335A (en) * 1987-08-21 1989-11-14 Arabian American Oil Company Method and apparatus for removing concrete coating from pipe
FI101612B1 (fi) * 1994-06-07 1998-07-31 T Drill Oy Menetelmä ja laitteisto pitkänomaisen reiän tekemiseksi putkeen
FI103594B1 (fi) * 1997-12-29 1999-07-30 Pikoteknik Oy Menetelmä reikien poraamiseksi kuivaussylinteriin
US8074332B2 (en) 2006-07-31 2011-12-13 M-I Production Chemicals Uk Limited Method for removing oilfield mineral scale from pipes and tubing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341376A1 (fr) * 1976-02-23 1977-09-16 Inst Sboru Podgotovke Tra Machine pour le nettoyage de la surface exterieure des tubes d'une conduite principale

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD42713A (enExample) *
US2629164A (en) 1951-07-31 1953-02-24 Pridy Whetstine Buck Process of slotting pipe
US3293952A (en) 1963-07-30 1966-12-27 Philip R Fairbanks Pipe hole cutter and method
DE1751938B1 (de) 1968-08-21 1970-12-03 Messerschmitt Boelkow Blohm Verfahren zur Herstellung der Kuehlkanaele fuer Raketenbrennkammern mit konvergent-divergenter Schubduese
GB2032820A (en) * 1978-09-18 1980-05-14 Tooloy Ltd A rotary cutting tool with inserts
US4327703A (en) 1979-10-09 1982-05-04 Destree Allen L Method of preparing concrete column for attachment to beam

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341376A1 (fr) * 1976-02-23 1977-09-16 Inst Sboru Podgotovke Tra Machine pour le nettoyage de la surface exterieure des tubes d'une conduite principale

Also Published As

Publication number Publication date
NO154598B (no) 1986-08-04
GB2087303A (en) 1982-05-26
IT8125028A0 (it) 1981-11-12
IT1139702B (it) 1986-09-24
NL8105119A (nl) 1982-06-01
NO813837L (no) 1982-05-14
FR2493755B1 (enExample) 1984-04-27
JPS57113028A (en) 1982-07-14
DE3144537A1 (de) 1982-08-12
AU533160B2 (en) 1983-11-03
US4425059A (en) 1984-01-10
CA1200999A (fr) 1986-02-25
GB2087303B (en) 1984-02-22
AU7741881A (en) 1982-07-15
NO154598C (no) 1986-11-12
ES507068A0 (es) 1983-02-16
NL178062C (nl) 1986-01-16
ES8303966A1 (es) 1983-02-16
BR8107361A (pt) 1982-08-03
NL178062B (nl) 1985-08-16

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Legal Events

Date Code Title Description
ST Notification of lapse