NO177688C - Internally oxidized pipes of copper or copper alloys and their manufacture and use - Google Patents
Internally oxidized pipes of copper or copper alloys and their manufacture and useInfo
- Publication number
- NO177688C NO177688C NO893246A NO893246A NO177688C NO 177688 C NO177688 C NO 177688C NO 893246 A NO893246 A NO 893246A NO 893246 A NO893246 A NO 893246A NO 177688 C NO177688 C NO 177688C
- Authority
- NO
- Norway
- Prior art keywords
- copper
- manufacture
- internally oxidized
- pipes
- alloys
- Prior art date
Links
Classifications
-
- 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
- C23F15/00—Other methods of preventing corrosion or incrustation
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/10—Oxidising
- C23C8/12—Oxidising using elemental oxygen or ozone
-
- 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
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
-
- 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
- F16L9/00—Rigid pipes
- F16L9/02—Rigid pipes of metal
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat Treatment Of Articles (AREA)
- Metal Extraction Processes (AREA)
- Materials For Medical Uses (AREA)
- Laminated Bodies (AREA)
- Chemical Treatment Of Metals (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3827353A DE3827353A1 (en) | 1988-08-12 | 1988-08-12 | INTERNAL OXIDIZED TUBES |
Publications (4)
Publication Number | Publication Date |
---|---|
NO893246D0 NO893246D0 (en) | 1989-08-11 |
NO893246L NO893246L (en) | 1990-02-13 |
NO177688B NO177688B (en) | 1995-07-24 |
NO177688C true NO177688C (en) | 1995-11-15 |
Family
ID=6360685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO893246A NO177688C (en) | 1988-08-12 | 1989-08-11 | Internally oxidized pipes of copper or copper alloys and their manufacture and use |
Country Status (28)
Country | Link |
---|---|
EP (1) | EP0356732B1 (en) |
JP (1) | JP2895095B2 (en) |
KR (1) | KR940010772B1 (en) |
AR (1) | AR247013A1 (en) |
AT (1) | ATE76175T1 (en) |
CA (1) | CA1324584C (en) |
CZ (1) | CZ280990B6 (en) |
DD (1) | DD284078A5 (en) |
DE (2) | DE3827353A1 (en) |
DK (1) | DK169750B1 (en) |
DZ (1) | DZ1349A1 (en) |
ES (1) | ES2036763T3 (en) |
FI (1) | FI90136C (en) |
GR (1) | GR3004809T3 (en) |
HU (1) | HU214381B (en) |
IE (1) | IE61097B1 (en) |
IL (1) | IL91145A (en) |
MA (1) | MA21591A1 (en) |
MX (1) | MX173263B (en) |
NO (1) | NO177688C (en) |
PL (1) | PL161517B1 (en) |
PT (1) | PT91428B (en) |
RO (1) | RO109463B1 (en) |
SK (1) | SK278911B6 (en) |
SU (1) | SU1716974A3 (en) |
TN (1) | TNSN89088A1 (en) |
YU (1) | YU46649B (en) |
ZA (1) | ZA896043B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3155365B2 (en) * | 1992-08-10 | 2001-04-09 | 日本ケーブル・システム株式会社 | Accelerator operation device |
DE4417455C2 (en) * | 1994-05-19 | 1997-09-25 | Wieland Werke Ag | Use of a corrosion-resistant tube with inner oxide layers |
DE19819925A1 (en) * | 1998-05-05 | 1999-11-11 | Km Europa Metal Ag | Process for creating a protective layer on the inner surface of a copper pipe |
FI107543B (en) * | 1998-07-30 | 2001-08-31 | Outokumpu Oy | A method for making a copper tube |
US6293336B1 (en) | 1999-06-18 | 2001-09-25 | Elkay Manufacturing Company | Process and apparatus for use with copper containing components providing low copper concentrations portable water |
KR100466182B1 (en) * | 2002-09-16 | 2005-01-13 | 허봉락 | Anti-shocking member |
FI120359B (en) * | 2002-12-18 | 2009-09-30 | Cupori Group Oy | Method and apparatus for treating an inner surface of a copper or copper alloy tube |
DE102007055446A1 (en) * | 2007-11-12 | 2009-05-14 | Hansgrohe Ag | Provision of water-bearing components from brass alloys with reduced metal ion release |
KR102567102B1 (en) * | 2017-05-12 | 2023-08-14 | 주식회사 쿠라레 | Polyurethane for polishing layer, polishing layer including polyurethane and modification method of the polishing layer, polishing pad, and polishing method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU80891A1 (en) * | 1979-02-07 | 1980-09-24 | Liege Usines Cuivre Zinc | SANITARY TUBES OF PHOSPHORUEX COPPER OR CORROSION-RESISTANT PHOSPHORUS COPPER ALLOYS AND PROCESS FOR THEIR PRODUCTION |
DE3003228C2 (en) * | 1980-01-30 | 1981-11-26 | Wieland-Werke Ag, 7900 Ulm | Process for improving the corrosion resistance of installation pipes made of copper |
LU83165A1 (en) * | 1981-02-25 | 1982-09-10 | Liege Usines Cuivre Zinc | TUBES FOR CONDENSERS OR HEAT EXCHANGERS OF CORROSION RESISTANT COPPER ALLOYS AND METHOD FOR THE PRODUCTION THEREOF |
DE3760510D1 (en) * | 1987-03-07 | 1989-10-05 | Wieland Werke Ag | Process for improving the corrosion resistance of hard or semi-hard copper fitting tubes |
-
1988
- 1988-08-12 DE DE3827353A patent/DE3827353A1/en not_active Withdrawn
-
1989
- 1989-06-08 YU YU118689A patent/YU46649B/en unknown
- 1989-06-12 AR AR89314134A patent/AR247013A1/en active
- 1989-07-07 JP JP1174308A patent/JP2895095B2/en not_active Expired - Fee Related
- 1989-07-07 MA MA21840A patent/MA21591A1/en unknown
- 1989-07-10 CZ CS894206A patent/CZ280990B6/en not_active IP Right Cessation
- 1989-07-10 IE IE221789A patent/IE61097B1/en not_active IP Right Cessation
- 1989-07-10 DZ DZ890108A patent/DZ1349A1/en active
- 1989-07-10 SK SK4206-89A patent/SK278911B6/en unknown
- 1989-07-19 PL PL89280658A patent/PL161517B1/en unknown
- 1989-07-26 SU SU894614651A patent/SU1716974A3/en active
- 1989-07-28 IL IL9114589A patent/IL91145A/en unknown
- 1989-07-31 EP EP89114082A patent/EP0356732B1/en not_active Expired - Lifetime
- 1989-07-31 DE DE8989114082T patent/DE58901399D1/en not_active Expired - Lifetime
- 1989-07-31 AT AT89114082T patent/ATE76175T1/en not_active IP Right Cessation
- 1989-07-31 ES ES198989114082T patent/ES2036763T3/en not_active Expired - Lifetime
- 1989-08-01 MX MX017016A patent/MX173263B/en unknown
- 1989-08-05 RO RO141139A patent/RO109463B1/en unknown
- 1989-08-08 DK DK388089A patent/DK169750B1/en not_active IP Right Cessation
- 1989-08-08 ZA ZA896043A patent/ZA896043B/en unknown
- 1989-08-10 FI FI893785A patent/FI90136C/en active IP Right Grant
- 1989-08-10 TN TNTNSN89088A patent/TNSN89088A1/en unknown
- 1989-08-10 PT PT91428A patent/PT91428B/en not_active IP Right Cessation
- 1989-08-10 DD DD89331673A patent/DD284078A5/en not_active IP Right Cessation
- 1989-08-11 HU HU894154A patent/HU214381B/en unknown
- 1989-08-11 CA CA000608090A patent/CA1324584C/en not_active Expired - Lifetime
- 1989-08-11 NO NO893246A patent/NO177688C/en not_active IP Right Cessation
- 1989-08-12 KR KR1019890011597A patent/KR940010772B1/en not_active IP Right Cessation
-
1992
- 1992-06-04 GR GR920401153T patent/GR3004809T3/el unknown
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO172904C (en) | ALLOYS AND USE OF THESE | |
NO872996D0 (en) | ALUMINUM-LITHIUM ALLOYS AND PROCEDURES OF PRODUCING THEREOF. | |
FR2588572B1 (en) | COPPER ALLOY AND ITS MANUFACTURE | |
KR890700696A (en) | Etching of copper and copper-containing alloys | |
NO175801C (en) | Repeated malleable multilayer footwear and use of such footwear | |
NO872772L (en) | CORROSION RESISTANT SOLUTION AND APPLICATION OF THIS. | |
NO160580C (en) | ARYLPHENYLETER DERIVATIVES AND APPLICATION OF THE SAME. | |
NO924432D0 (en) | CARBID FOAM OF HEAVY METAL OR SILICONE AND MANUFACTURING | |
DK194687A (en) | MANUFACTURE OF GLOVES AND SIMILAR | |
NO171511C (en) | ALUMINUM ALLOY AND USE OF THIS | |
NO165494C (en) | AMINOSALTS OF LIGNOSULPHONATES AND USE THEREOF. | |
NO168060C (en) | BUTTON PRODUCT OF ALUMINUM-BASED ALLOY AND PROCEDURES FOR PRODUCING THEREOF. | |
NO177688C (en) | Internally oxidized pipes of copper or copper alloys and their manufacture and use | |
NO823084L (en) | ADDITION PRODUCTS OF TRIETANOLAMINE CODENSATES AND BIS-GLYCIDYLETERS AND THEIR USE | |
NO170159C (en) | THICKNESS AND USE OF THIS | |
DK199688A (en) | Inhibition of Interleukin-1 Production of Monocytes and / or Macrophages | |
NO169052C (en) | HYDRAULIC HAMMER AND USE OF THE SAME | |
NO882462L (en) | PREPARATION AND USE OF PHENOLD DERIVATIVES. | |
DK199888A (en) | Inhibition of Interleukin-1 Production of Monocytes and / or Macrophages | |
NO168899C (en) | QUICKLY STRUCTURED ALUMINUM-BASED ALLOY AND USE OF THIS | |
NO891626D0 (en) | PREPARATION OF HOMOGENEOUS PLASTROS AND EXTRUDING EQUIPMENT THEREOF. | |
NO169396C (en) | COPPER-BASED METAL ALLOY AND MANUFACTURING | |
DK406384D0 (en) | IMIDAZOBENZODIAZEPINE DERIVATIVES AND THEIR USE | |
IT1205161B (en) | P-AMINOPHENOLS THEIR DERIVATIVES AND METHOD OF USE | |
NO855037L (en) | PROCEDURE AND APPARATUS FOR CASTING OF ALLOYS. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |