FR500942A - Machine à fermer les boites métalliques - Google Patents

Machine à fermer les boites métalliques

Info

Publication number
FR500942A
FR500942A FR500942A FR500942DA FR500942A FR 500942 A FR500942 A FR 500942A FR 500942 A FR500942 A FR 500942A FR 500942D A FR500942D A FR 500942DA FR 500942 A FR500942 A FR 500942A
Authority
FR
France
Prior art keywords
metal box
closing machine
box closing
machine
metal
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
FR500942A
Other languages
English (en)
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.)
Continental Can Co Inc
Original Assignee
Continental Can Co Inc
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 Continental Can Co Inc filed Critical Continental Can Co Inc
Application granted granted Critical
Publication of FR500942A publication Critical patent/FR500942A/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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/30—Folding the circumferential seam
    • B21D51/32—Folding the circumferential seam by rolling
FR500942A 1918-12-10 1918-12-10 Machine à fermer les boites métalliques Expired FR500942A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR500942T 1918-12-10

Publications (1)

Publication Number Publication Date
FR500942A true FR500942A (fr) 1920-03-27

Family

ID=8905396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR500942A Expired FR500942A (fr) 1918-12-10 1918-12-10 Machine à fermer les boites métalliques

Country Status (1)

Country Link
FR (1) FR500942A (fr)

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