FR2408663A1 - Dispositif et procede pour la protection d'installations marines contre la corrosion - Google Patents

Dispositif et procede pour la protection d'installations marines contre la corrosion

Info

Publication number
FR2408663A1
FR2408663A1 FR7832228A FR7832228A FR2408663A1 FR 2408663 A1 FR2408663 A1 FR 2408663A1 FR 7832228 A FR7832228 A FR 7832228A FR 7832228 A FR7832228 A FR 7832228A FR 2408663 A1 FR2408663 A1 FR 2408663A1
Authority
FR
France
Prior art keywords
polychloroprene
waterproof
anticorrosive agent
permanent contact
affected parts
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.)
Withdrawn
Application number
FR7832228A
Other languages
English (en)
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.)
Dunlop Ltd
Original Assignee
Dunlop Ltd
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 Dunlop Ltd filed Critical Dunlop Ltd
Publication of FR2408663A1 publication Critical patent/FR2408663A1/fr
Withdrawn legal-status Critical Current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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Piles And Underground Anchors (AREA)
  • Connection Of Plates (AREA)
  • Slide Fasteners (AREA)

Abstract

DISPOSITIF ET PROCEDE POUR LA PROTECTION D'ORGANES D'INSTALLATIONS MARINES CONTRE LA CORROSION. ON POSE AUTOUR DE LA SURFACE DE L'ORGANE 1 A PROTEGER UNE COUCHE 2 DE MATIERE FLEXIBLE TELLE QU'ETOFFE REVETUE DE POLYMERE QU'ON REFERME HERMETIQUEMENT A L'AIDE D'UNE FERMETURE A GLISSIERE ET DES FRETTES 5, 6 POUR DEFINIR UN INTERSTICE DANS LEQUEL UN CLAPET 4 PERMET D'INJECTER UN INHIBITEUR DE CORROSION. APPLICATION, PAR EXEMPLE, AUX ORGANES DE FORAGES PETROLIERS SITUES EN MER.
FR7832228A 1977-11-15 1978-11-15 Dispositif et procede pour la protection d'installations marines contre la corrosion Withdrawn FR2408663A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4750377 1977-11-15

Publications (1)

Publication Number Publication Date
FR2408663A1 true FR2408663A1 (fr) 1979-06-08

Family

ID=10445224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832228A Withdrawn FR2408663A1 (fr) 1977-11-15 1978-11-15 Dispositif et procede pour la protection d'installations marines contre la corrosion

Country Status (6)

Country Link
JP (1) JPS5478338A (fr)
DE (1) DE2849620A1 (fr)
FR (1) FR2408663A1 (fr)
IT (1) IT1113150B (fr)
NL (1) NL7811198A (fr)
NO (1) NO783735L (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0647822B2 (ja) * 1982-12-21 1994-06-22 宇部興産株式会社 高強度コンクリ−トくい
JPH0212064Y2 (fr) * 1984-12-27 1990-04-04
DE4118831A1 (de) * 1991-06-07 1992-12-10 Corrobesch Vertriebsgesellscha Verfahren zur verhinderung eines bewuchses von stahlwasserbauwerken und schiffen
JPH0635326U (ja) * 1992-10-21 1994-05-10 基浩 東峰 現場打杭に用いる生コンのノロ流出防止装置
SE534450C2 (sv) * 2009-07-01 2011-08-30 Atlas Copco Rock Drills Ab Anordning och metod för att skydda en bergborrmaskin mot korrosionsangrepp
CN102505679A (zh) * 2011-07-14 2012-06-20 大连美宸特科技有限公司 一种带有涂层的防水防腐预应力空心桩
CN102345286A (zh) * 2011-07-14 2012-02-08 大连美宸特科技有限公司 一种带有涂层的防水防腐预应力实心桩

Also Published As

Publication number Publication date
NL7811198A (nl) 1979-05-17
JPS5478338A (en) 1979-06-22
IT1113150B (it) 1986-01-20
NO783735L (no) 1979-05-16
IT7829731A0 (it) 1978-11-14
DE2849620A1 (de) 1979-05-17

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Legal Events

Date Code Title Description
ST Notification of lapse