JP2008542551A - 中空体に防食処理を施す方法、この方法によって処理される金属構造体の製造方法、この構造体のメンテナンス方法 - Google Patents
中空体に防食処理を施す方法、この方法によって処理される金属構造体の製造方法、この構造体のメンテナンス方法 Download PDFInfo
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- JP2008542551A JP2008542551A JP2008515255A JP2008515255A JP2008542551A JP 2008542551 A JP2008542551 A JP 2008542551A JP 2008515255 A JP2008515255 A JP 2008515255A JP 2008515255 A JP2008515255 A JP 2008515255A JP 2008542551 A JP2008542551 A JP 2008542551A
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- JP
- Japan
- Prior art keywords
- foam
- hollow body
- foamed foam
- corrosion
- flame retardant
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/18—Internal lining, e.g. insulating
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
- C23F11/187—Mixtures of inorganic inhibitors
- C23F11/188—Mixtures of inorganic inhibitors containing phosphates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Building Environments (AREA)
- Body Structure For Vehicles (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
また、金属構造体(10)を組み立て、次いでこの構造体(10)のアクセスしにくい面(18)に防食処理を施すことによる、構造体(10)の製造にも関する。
本発明は、貨車に特に適用される。
【選択図】図2
Description
保護されていない構造体1を組み立て、2つの成分AとBをデュアルノズルガンで同時に注入する。Aは、腐食防止剤、接着顔料、そして任意で難燃剤、断熱材、防音材などが添加されている無機発泡フォームで、Bは、AとBが互いに接触している場合に発泡フォームAを膨張させる製品である。
Claims (11)
- 腐食から保護すべきアクセスしくい面(5、18)を有する中空体(1)に防食処理を施す方法であって、
腐食防止剤と難燃剤または断熱材を支持する発泡フォーム(A)を前記中空体に注入する少なくとも1つのステップを含む、方法。 - 前記腐食防止剤と前記難燃剤または断熱材を支持する第2の成分(A)を膨張させるための第1の成分(B)の混合物を注入して防食発泡フォームを作る、請求項1記載の方法。
- 前記発泡フォーム(A)が接着顔料を含む、請求項1および2のいずれかに記載の方法。
- 前記発泡フォーム(A)が防音材を支持する、請求項1乃至3のいずれか1項に記載の方法。
- 前記発泡フォーム(A)が不透水性の弾性剤を支持する、請求項1乃至4のいずれか1項に記載の方法。
- 前記発泡フォーム(A)が充てん物を含む、請求項1乃至5のいずれか1項に記載の方法。
- 前記充てん物がヘンプである、請求項6記載の方法。
- 金属構造体(1、10)の製造方法であって、
前記構造体(1、10)を組み立てるステップと、
請求項1乃至7の1項に記載の方法によって前記構造体(1、10)の前記アクセスしにくい面(5、18)に防食保護処理を施すステップと、を含む製造方法。 - 貨車の壁または床構造体(10)の製造への請求項8記載の製造方法の適用。
- 構造体(22)の部分(23)の取り替えによる金属構造体(1、10)のメンテナンス方法であって、
前記構造体が、請求項1乃至7の1項に記載の方法にしたがって発泡フォームによって保護される少なくとも1つの中空体(18)と、前記取り替えるべき前記構造体の部分(23)から前記発泡フォームによって分離される少なくとも1つの易燃性要素(11)をさらに含み、
前記発泡フォームが難燃性の断熱障壁であるため、従来のように前記易燃性要素(11)を除去しなくても前記構造体の部分(23)を直接取り替えることができる、メンテナンス方法。 - 前記構造体の部分(23)が焼き切られ、前記構造体(22)に溶接される別の部分に取り替えられる、請求項10記載のメンテナンス方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0505848A FR2886947B1 (fr) | 2005-06-09 | 2005-06-09 | Procede de traitement anti-corrosion des corps creux, procede de realisation d'une structure metallique traitee selon le procede et procede de maintenance de la structure |
FR0505848 | 2005-06-09 | ||
PCT/FR2006/001298 WO2006131650A1 (fr) | 2005-06-09 | 2006-06-08 | Procédé de traitement anti-corrosion des corps creux, procédé de réalisation d'une structure métallique traitée selon le procédé et procédé de maintenance de la structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008542551A true JP2008542551A (ja) | 2008-11-27 |
JP4903198B2 JP4903198B2 (ja) | 2012-03-28 |
Family
ID=35709092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008515255A Expired - Fee Related JP4903198B2 (ja) | 2005-06-09 | 2006-06-08 | 鉄道車両の金属構造体のメンテナンス方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8252371B2 (ja) |
EP (1) | EP1893462B1 (ja) |
JP (1) | JP4903198B2 (ja) |
KR (1) | KR101272734B1 (ja) |
CN (1) | CN101223068B (ja) |
BR (1) | BRPI0611723A2 (ja) |
ES (1) | ES2394485T3 (ja) |
FR (1) | FR2886947B1 (ja) |
MA (1) | MA29611B1 (ja) |
WO (1) | WO2006131650A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2528695C1 (ru) * | 2013-06-11 | 2014-09-20 | Общество с ограниченной ответственностью "Новые углеволоконные материалы" | Бестраншейный способ нанесения изоляции на внутреннюю поверхность трубопровода |
CN103604023B (zh) * | 2013-10-17 | 2017-01-18 | 中国石油化工股份有限公司青岛安全工程研究院 | 管道内部防腐方法 |
RU2770873C1 (ru) * | 2021-07-23 | 2022-04-22 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | Способ формирования защитного покрытия кузова железнодорожного вагона |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS58119381A (ja) * | 1982-01-08 | 1983-07-15 | Mitui Toatsu Chem Inc | 自動車アンダ−ボデイの被覆方法 |
JPS6234965A (ja) * | 1985-08-06 | 1987-02-14 | Toyota Motor Corp | 防錆剤の塗布方法 |
JPS63147374U (ja) * | 1987-03-20 | 1988-09-28 | ||
JPH02202560A (ja) * | 1989-01-30 | 1990-08-10 | Mitsubishi Motors Corp | 車体保護用コーティング |
JPH0747311A (ja) * | 1993-08-06 | 1995-02-21 | Suzuki Motor Corp | 車体の袋状構造部への防錆剤の塗布方法及び装置 |
JP2000169829A (ja) * | 1998-12-09 | 2000-06-20 | Sakai Iron Works Co Ltd | 封止剤組成物及びパイプ構造物端部封止方法 |
JP2002046552A (ja) * | 2000-08-01 | 2002-02-12 | Fuji Heavy Ind Ltd | 自動車のパネル制振遮音構造 |
JP2004107708A (ja) * | 2002-09-17 | 2004-04-08 | Sakai Iron Works Co Ltd | パイプ構造物内部封止方法 |
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GB972405A (en) * | 1960-11-20 | 1964-10-14 | Bombrini Parodi Delfino Spa | Improvements in or relating to the manufacture of vehicle bodies |
US3359351A (en) * | 1965-10-18 | 1967-12-19 | Richard B Bender | Method of applying insulation coating for pipe |
NL8700011A (nl) * | 1986-01-09 | 1987-08-03 | Conoco Inc | Werkwijze voor het verspreiden van corrosieremmende verbindingen met schuim. |
JPS63147374A (ja) * | 1986-12-11 | 1988-06-20 | Matsushita Electric Ind Co Ltd | 薄膜太陽電池の製造法 |
EP0861216B1 (en) * | 1995-11-17 | 2000-05-10 | Vrije Universiteit Brussel | Inorganic resin compositions, their preparation and use thereof |
FR2779801B1 (fr) * | 1998-06-11 | 2000-07-21 | Inst Francais Du Petrole | Procede pour l'isolation thermique des tubings de production places dans un puits au moyen d'une mousse non rigide |
USH1976H1 (en) * | 1999-07-30 | 2001-08-07 | The United States Of America As Represented By The Secretary Of The Navy | Corrosion control in hollow frame structures |
CN1227644C (zh) * | 2002-05-13 | 2005-11-16 | 富进塑胶股份有限公司 | 隔音板材 |
CA2441246A1 (en) * | 2002-09-23 | 2004-03-23 | Hilti Aktiengesellschaft | Two-component foam system for producing constructional foams and their use |
DE10335746A1 (de) * | 2003-08-05 | 2005-03-03 | Volkswagen Ag | Verfahren zur Korrosionsschutzkonservierung von Hohlräumen |
WO2006002496A1 (en) | 2004-07-01 | 2006-01-12 | Universiteit Gent | Monodisperse polymers containing (alkyl)acrylic acid moieties, precursors and methods for making them and their applications |
-
2005
- 2005-06-09 FR FR0505848A patent/FR2886947B1/fr not_active Expired - Fee Related
-
2006
- 2006-06-08 CN CN2006800257902A patent/CN101223068B/zh not_active Expired - Fee Related
- 2006-06-08 KR KR1020087000533A patent/KR101272734B1/ko not_active IP Right Cessation
- 2006-06-08 JP JP2008515255A patent/JP4903198B2/ja not_active Expired - Fee Related
- 2006-06-08 US US11/916,938 patent/US8252371B2/en active Active
- 2006-06-08 ES ES06764750T patent/ES2394485T3/es active Active
- 2006-06-08 WO PCT/FR2006/001298 patent/WO2006131650A1/fr active Application Filing
- 2006-06-08 EP EP06764750A patent/EP1893462B1/fr not_active Expired - Fee Related
- 2006-06-08 BR BRPI0611723-6A patent/BRPI0611723A2/pt not_active IP Right Cessation
-
2008
- 2008-01-07 MA MA30545A patent/MA29611B1/fr unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58119381A (ja) * | 1982-01-08 | 1983-07-15 | Mitui Toatsu Chem Inc | 自動車アンダ−ボデイの被覆方法 |
JPS6234965A (ja) * | 1985-08-06 | 1987-02-14 | Toyota Motor Corp | 防錆剤の塗布方法 |
JPS63147374U (ja) * | 1987-03-20 | 1988-09-28 | ||
JPH02202560A (ja) * | 1989-01-30 | 1990-08-10 | Mitsubishi Motors Corp | 車体保護用コーティング |
JPH0747311A (ja) * | 1993-08-06 | 1995-02-21 | Suzuki Motor Corp | 車体の袋状構造部への防錆剤の塗布方法及び装置 |
JP2000169829A (ja) * | 1998-12-09 | 2000-06-20 | Sakai Iron Works Co Ltd | 封止剤組成物及びパイプ構造物端部封止方法 |
JP2002046552A (ja) * | 2000-08-01 | 2002-02-12 | Fuji Heavy Ind Ltd | 自動車のパネル制振遮音構造 |
JP2004107708A (ja) * | 2002-09-17 | 2004-04-08 | Sakai Iron Works Co Ltd | パイプ構造物内部封止方法 |
Also Published As
Publication number | Publication date |
---|---|
BRPI0611723A2 (pt) | 2012-08-28 |
CN101223068B (zh) | 2011-06-15 |
WO2006131650A1 (fr) | 2006-12-14 |
CN101223068A (zh) | 2008-07-16 |
EP1893462B1 (fr) | 2012-10-10 |
ES2394485T3 (es) | 2013-02-01 |
FR2886947B1 (fr) | 2007-10-12 |
KR101272734B1 (ko) | 2013-06-10 |
US20080199608A1 (en) | 2008-08-21 |
MA29611B1 (fr) | 2008-07-01 |
KR20080038122A (ko) | 2008-05-02 |
JP4903198B2 (ja) | 2012-03-28 |
US8252371B2 (en) | 2012-08-28 |
FR2886947A1 (fr) | 2006-12-15 |
EP1893462A1 (fr) | 2008-03-05 |
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