ATE103225T1 - Verfahren zur herstellung lochfrassbestaendiger hartgezogener rohre aus kupfer oder kupferlegierungen. - Google Patents

Verfahren zur herstellung lochfrassbestaendiger hartgezogener rohre aus kupfer oder kupferlegierungen.

Info

Publication number
ATE103225T1
ATE103225T1 AT88114157T AT88114157T ATE103225T1 AT E103225 T1 ATE103225 T1 AT E103225T1 AT 88114157 T AT88114157 T AT 88114157T AT 88114157 T AT88114157 T AT 88114157T AT E103225 T1 ATE103225 T1 AT E103225T1
Authority
AT
Austria
Prior art keywords
copper
tubes
pitting
films
hard
Prior art date
Application number
AT88114157T
Other languages
German (de)
English (en)
Inventor
Achim Dr Baukloh
Ulrich Dr Reiter
Original Assignee
Kabelmetal Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6335681&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE103225(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kabelmetal Ag filed Critical Kabelmetal Ag
Application granted granted Critical
Publication of ATE103225T1 publication Critical patent/ATE103225T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
    • B24C3/325—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for internal surfaces, e.g. of tubes
    • B24C3/327—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for internal surfaces, e.g. of tubes by an axially-moving flow of abrasive particles without passing a blast gun, impeller or the like along the internal surface

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Metal Extraction Processes (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Heat Treatment Of Articles (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Saccharide Compounds (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • ing And Chemical Polishing (AREA)
  • Cleaning In General (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Processing Of Meat And Fish (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Chemical Treatment Of Metals (AREA)
AT88114157T 1987-09-10 1988-08-31 Verfahren zur herstellung lochfrassbestaendiger hartgezogener rohre aus kupfer oder kupferlegierungen. ATE103225T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3730367A DE3730367C2 (de) 1987-09-10 1987-09-10 Verfahren zur Herstellung lochfraßbeständiger hartgezogener Rohre aus Kupfer oder Kupferlegierungen
EP88114157A EP0306810B2 (de) 1987-09-10 1988-08-31 Verfahren zur Herstellung lochfrassbeständiger hartgezogener Rohre aus Kupfer oder Kupferlegierungen

Publications (1)

Publication Number Publication Date
ATE103225T1 true ATE103225T1 (de) 1994-04-15

Family

ID=6335681

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88114157T ATE103225T1 (de) 1987-09-10 1988-08-31 Verfahren zur herstellung lochfrassbestaendiger hartgezogener rohre aus kupfer oder kupferlegierungen.

Country Status (11)

Country Link
EP (1) EP0306810B2 (es)
AT (1) ATE103225T1 (es)
DE (2) DE3730367C2 (es)
DK (2) DK493288D0 (es)
ES (1) ES2050684T5 (es)
FI (1) FI94496B (es)
GR (1) GR3033568T3 (es)
IE (1) IE63028B1 (es)
PL (1) PL163146B1 (es)
PT (1) PT88473B (es)
YU (1) YU46572B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4417455C2 (de) 1994-05-19 1997-09-25 Wieland Werke Ag Verwendung eines korrosionsbeständigen Rohres mit inneren Oxidschichten
FI107543B (fi) 1998-07-30 2001-08-31 Outokumpu Oy Menetelmä kupariputken valmistamiseksi
FI20001467A (fi) * 2000-06-20 2001-12-21 Outokumpu Oy Menetelmä sisäpuolelta pinnoitettujen kupari- tai kupariseosputkien valmistamiseksi

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308436A1 (fr) * 1975-04-25 1976-11-19 Cit Alcatel Traitement des tubes en cuivre et alliages en vue de l'elimination des produits carbones subsistant a leur surface
LU81564A1 (fr) * 1979-07-31 1981-03-24 Liege Usines Cuivre Zinc Procede de fabrication de tubes,tubes obtenus par ce procede et leur utilisation dans des condenseurs et des echangeurs de chaleur
DE3018036A1 (de) * 1980-05-10 1981-11-12 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verfahren von behandlung von kupferrohren
IT1160196B (it) * 1983-02-24 1987-03-04 Dalmine Spa Procedimento di disossidazione a caldo di tubi metallici semilavorati
DE3415376A1 (de) * 1984-04-25 1985-11-07 Uhlmann, Otto, 3167 Burgdorf Verfahren und vorrichtung zum entfetten von rohren
US4579596A (en) * 1984-11-01 1986-04-01 Union Carbide Corporation In-situ removal of oily deposits from the interior surfaces of conduits

Also Published As

Publication number Publication date
IE63028B1 (en) 1995-03-22
IE882707L (en) 1989-03-10
PL163146B1 (pl) 1994-02-28
DE3730367C2 (de) 1997-10-09
GR3033568T3 (en) 2000-09-29
DK170250B1 (da) 1995-07-17
DE3888605D1 (de) 1994-04-28
EP0306810B1 (de) 1994-03-23
EP0306810A2 (de) 1989-03-15
PT88473A (pt) 1988-10-01
YU171088A (en) 1990-04-30
DE3730367A1 (de) 1989-03-23
DK495488D0 (da) 1988-09-06
DK495488A (da) 1989-03-11
YU46572B (sh) 1993-11-16
ES2050684T5 (es) 2000-07-01
FI884071A0 (fi) 1988-09-02
ES2050684T3 (es) 1994-06-01
PL274547A1 (en) 1989-05-02
PT88473B (pt) 1992-11-30
EP0306810B2 (de) 2000-03-29
EP0306810A3 (en) 1990-05-30
DK493288D0 (da) 1988-09-05
FI884071A (fi) 1989-03-11
FI94496B (fi) 1995-06-15

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee