FR2289265A1 - Procede et dispositif pour le raidissement en continu d'un element metallique et element metallique ainsi obtenu - Google Patents

Procede et dispositif pour le raidissement en continu d'un element metallique et element metallique ainsi obtenu

Info

Publication number
FR2289265A1
FR2289265A1 FR7436493A FR7436493A FR2289265A1 FR 2289265 A1 FR2289265 A1 FR 2289265A1 FR 7436493 A FR7436493 A FR 7436493A FR 7436493 A FR7436493 A FR 7436493A FR 2289265 A1 FR2289265 A1 FR 2289265A1
Authority
FR
France
Prior art keywords
punches
rollers
stiffening ribs
dies
passing
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.)
Granted
Application number
FR7436493A
Other languages
English (en)
Other versions
FR2289265B3 (fr
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.)
EST PROFILES TUBES
Original Assignee
EST PROFILES TUBES
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 EST PROFILES TUBES filed Critical EST PROFILES TUBES
Priority to FR7436493A priority Critical patent/FR2289265A1/fr
Publication of FR2289265A1 publication Critical patent/FR2289265A1/fr
Application granted granted Critical
Publication of FR2289265B3 publication Critical patent/FR2289265B3/fr
Granted 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
    • B21D49/00—Sheathing or stiffening objects
    • 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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
FR7436493A 1974-10-31 1974-10-31 Procede et dispositif pour le raidissement en continu d'un element metallique et element metallique ainsi obtenu Granted FR2289265A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7436493A FR2289265A1 (fr) 1974-10-31 1974-10-31 Procede et dispositif pour le raidissement en continu d'un element metallique et element metallique ainsi obtenu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7436493A FR2289265A1 (fr) 1974-10-31 1974-10-31 Procede et dispositif pour le raidissement en continu d'un element metallique et element metallique ainsi obtenu

Publications (2)

Publication Number Publication Date
FR2289265A1 true FR2289265A1 (fr) 1976-05-28
FR2289265B3 FR2289265B3 (fr) 1977-08-05

Family

ID=9144616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436493A Granted FR2289265A1 (fr) 1974-10-31 1974-10-31 Procede et dispositif pour le raidissement en continu d'un element metallique et element metallique ainsi obtenu

Country Status (1)

Country Link
FR (1) FR2289265A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482256A1 (fr) * 1980-05-09 1981-11-13 Sumitomo Metal Ind Procede de production d'une poutre en i ayant une ame centralement ondulee et cylindres a utiliser pour cette production
WO1982003347A1 (fr) * 1981-03-26 1982-10-14 Moseley Stephen Thomas Production de formations dans un materiau traite en continu
US4597278A (en) * 1979-08-24 1986-07-01 Sumitomo Metal Industries, Ltd. Method for producing I-beam having centrally corrugated web

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4597278A (en) * 1979-08-24 1986-07-01 Sumitomo Metal Industries, Ltd. Method for producing I-beam having centrally corrugated web
FR2482256A1 (fr) * 1980-05-09 1981-11-13 Sumitomo Metal Ind Procede de production d'une poutre en i ayant une ame centralement ondulee et cylindres a utiliser pour cette production
DE3049459A1 (de) * 1980-05-09 1982-02-18 Sumitomo Metal Industries, Ltd., Osaka Verfahren zur herstellung von gewellten doppel-t-traegern und vorrichtung zur durchfuehrung des verfahrens
WO1982003347A1 (fr) * 1981-03-26 1982-10-14 Moseley Stephen Thomas Production de formations dans un materiau traite en continu

Also Published As

Publication number Publication date
FR2289265B3 (fr) 1977-08-05

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