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FR1076160A - Manufacturing process for seamless tubes using the upsetting process - Google Patents

Manufacturing process for seamless tubes using the upsetting process

Info

Publication number
FR1076160A
FR1076160A FR1076160DA FR1076160A FR 1076160 A FR1076160 A FR 1076160A FR 1076160D A FR1076160D A FR 1076160DA FR 1076160 A FR1076160 A FR 1076160A
Authority
FR
France
Prior art keywords
upsetting
seamless tubes
manufacturing process
manufacturing
seamless
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Albert Calmes
Emilio Dvorak
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 filed Critical
Application granted granted Critical
Publication of FR1076160A publication Critical patent/FR1076160A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C5/00—Pointing; Push-pointing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C5/00—Pointing; Push-pointing
    • B21C5/003—Pointing; Push-pointing of hollow material, e.g. tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1076160D 1952-01-09 1953-01-06 Manufacturing process for seamless tubes using the upsetting process Expired FR1076160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1076160X 1952-01-09

Publications (1)

Publication Number Publication Date
FR1076160A true FR1076160A (en) 1954-10-25

Family

ID=7720346

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1076160D Expired FR1076160A (en) 1952-01-09 1953-01-06 Manufacturing process for seamless tubes using the upsetting process

Country Status (1)

Country Link
FR (1) FR1076160A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529106A1 (en) * 1982-07-09 1983-12-30 Gp Konstruk PLANT FOR THE PREPARATION OF STRETCHED TUBULAR BLANKS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529106A1 (en) * 1982-07-09 1983-12-30 Gp Konstruk PLANT FOR THE PREPARATION OF STRETCHED TUBULAR BLANKS

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