FR780111A - Manufacturing process of round sheet metal discs by rolling - Google Patents

Manufacturing process of round sheet metal discs by rolling

Info

Publication number
FR780111A
FR780111A FR780111DA FR780111A FR 780111 A FR780111 A FR 780111A FR 780111D A FR780111D A FR 780111DA FR 780111 A FR780111 A FR 780111A
Authority
FR
France
Prior art keywords
rolling
manufacturing process
sheet metal
metal discs
round sheet
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
Schuster
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 FR780111A publication Critical patent/FR780111A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/02—Making articles shaped as bodies of revolution discs; disc wheels
FR780111D 1934-08-28 1934-10-23 Manufacturing process of round sheet metal discs by rolling Expired FR780111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE780111X 1934-08-28

Publications (1)

Publication Number Publication Date
FR780111A true FR780111A (en) 1935-04-19

Family

ID=6687638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780111D Expired FR780111A (en) 1934-08-28 1934-10-23 Manufacturing process of round sheet metal discs by rolling

Country Status (1)

Country Link
FR (1) FR780111A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750477C (en) * 1937-07-10 1955-11-03 Opta Radio A G Process for the production of sheet metal disks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750477C (en) * 1937-07-10 1955-11-03 Opta Radio A G Process for the production of sheet metal disks

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