FR2061698B1 - - Google Patents

Info

Publication number
FR2061698B1
FR2061698B1 FR7033080A FR7033080A FR2061698B1 FR 2061698 B1 FR2061698 B1 FR 2061698B1 FR 7033080 A FR7033080 A FR 7033080A FR 7033080 A FR7033080 A FR 7033080A FR 2061698 B1 FR2061698 B1 FR 2061698B1
Authority
FR
France
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.)
Expired
Application number
FR7033080A
Other languages
French (fr)
Other versions
FR2061698A1 (enrdf_load_stackoverflow
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of FR2061698A1 publication Critical patent/FR2061698A1/fr
Application granted granted Critical
Publication of FR2061698B1 publication Critical patent/FR2061698B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Metal Rolling (AREA)
FR7033080A 1969-09-13 1970-09-11 Expired FR2061698B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7377769 1969-09-13

Publications (2)

Publication Number Publication Date
FR2061698A1 FR2061698A1 (enrdf_load_stackoverflow) 1971-06-25
FR2061698B1 true FR2061698B1 (enrdf_load_stackoverflow) 1973-11-23

Family

ID=13527959

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7033080A Expired FR2061698B1 (enrdf_load_stackoverflow) 1969-09-13 1970-09-11

Country Status (6)

Country Link
CA (1) CA940431A (enrdf_load_stackoverflow)
DE (1) DE2045302B2 (enrdf_load_stackoverflow)
FR (1) FR2061698B1 (enrdf_load_stackoverflow)
GB (1) GB1326936A (enrdf_load_stackoverflow)
NL (1) NL7013479A (enrdf_load_stackoverflow)
SE (1) SE372039B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530264B1 (fr) * 1982-07-19 1989-12-29 Inst Francais Du Petrole Procede permettant d'accroitre la resistance a la corrosion fissurante d'elements allonges tels que des armatures de conduites flexibles ou de cables, et produits ainsi obtenus
FR2543976B1 (fr) * 1983-04-05 1985-11-29 Inst Francais Du Petrole Nouveau procede permettant d'accroitre la resistance a la corrosion fissurante d'elements allonges tels que des armatures de conduites flexibles ou de cables, et produits ainsi obtenus
BE1021399B1 (nl) 2014-04-17 2015-11-16 Van Heyghen Staal Nv Een productiemethode voor een vlakke metaalplaat
BE1027270B1 (nl) 2019-10-30 2020-12-07 Saey Nv Werkwijze voor productie van vlakke staalplaten

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3312094A (en) * 1963-11-29 1967-04-04 Siegner Maschb G M B H Sheet leveler

Also Published As

Publication number Publication date
NL7013479A (enrdf_load_stackoverflow) 1971-03-16
DE2045302A1 (de) 1971-06-09
FR2061698A1 (enrdf_load_stackoverflow) 1971-06-25
GB1326936A (en) 1973-08-15
CA940431A (en) 1974-01-22
SE372039B (enrdf_load_stackoverflow) 1974-12-09
DE2045302B2 (de) 1977-06-30

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Legal Events

Date Code Title Description
ST Notification of lapse