FR875621A - Outil à main pour travailler les bords des tôles mincés - Google Patents

Outil à main pour travailler les bords des tôles mincés

Info

Publication number
FR875621A
FR875621A FR875621DA FR875621A FR 875621 A FR875621 A FR 875621A FR 875621D A FR875621D A FR 875621DA FR 875621 A FR875621 A FR 875621A
Authority
FR
France
Prior art keywords
edges
working
hand tool
thin sheets
sheets
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
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.)
Focke Wulf Flugzeugbau GmbH
Original Assignee
Focke Wulf Flugzeugbau GmbH
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 Focke Wulf Flugzeugbau GmbH filed Critical Focke Wulf Flugzeugbau GmbH
Application granted granted Critical
Publication of FR875621A publication Critical patent/FR875621A/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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
    • B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
    • B21D19/043—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR875621D 1940-12-19 1941-09-26 Outil à main pour travailler les bords des tôles mincés Expired FR875621A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE875621X 1940-12-19

Publications (1)

Publication Number Publication Date
FR875621A true FR875621A (fr) 1942-09-29

Family

ID=6817360

Family Applications (1)

Application Number Title Priority Date Filing Date
FR875621D Expired FR875621A (fr) 1940-12-19 1941-09-26 Outil à main pour travailler les bords des tôles mincés

Country Status (1)

Country Link
FR (1) FR875621A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3680346A (en) * 1971-01-04 1972-08-01 Rudolph R Wilcox Crimping tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3680346A (en) * 1971-01-04 1972-08-01 Rudolph R Wilcox Crimping tool

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