FR3021883B1 - Lame de tombage avec passage pour poincon - Google Patents

Lame de tombage avec passage pour poincon

Info

Publication number
FR3021883B1
FR3021883B1 FR1455192A FR1455192A FR3021883B1 FR 3021883 B1 FR3021883 B1 FR 3021883B1 FR 1455192 A FR1455192 A FR 1455192A FR 1455192 A FR1455192 A FR 1455192A FR 3021883 B1 FR3021883 B1 FR 3021883B1
Authority
FR
France
Prior art keywords
punch
passage
tumbling blade
tumbling
blade
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.)
Active
Application number
FR1455192A
Other languages
English (en)
Other versions
FR3021883A1 (fr
Inventor
David Pichon
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.)
Stellantis Auto Sas Fr
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1455192A priority Critical patent/FR3021883B1/fr
Publication of FR3021883A1 publication Critical patent/FR3021883A1/fr
Application granted granted Critical
Publication of FR3021883B1 publication Critical patent/FR3021883B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
    • B21D19/082—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws for making negative angles
    • B21D19/084—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws for making negative angles with linear cams, e.g. aerial cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
FR1455192A 2014-06-06 2014-06-06 Lame de tombage avec passage pour poincon Active FR3021883B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1455192A FR3021883B1 (fr) 2014-06-06 2014-06-06 Lame de tombage avec passage pour poincon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1455192A FR3021883B1 (fr) 2014-06-06 2014-06-06 Lame de tombage avec passage pour poincon

Publications (2)

Publication Number Publication Date
FR3021883A1 FR3021883A1 (fr) 2015-12-11
FR3021883B1 true FR3021883B1 (fr) 2016-12-23

Family

ID=51485670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1455192A Active FR3021883B1 (fr) 2014-06-06 2014-06-06 Lame de tombage avec passage pour poincon

Country Status (1)

Country Link
FR (1) FR3021883B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108348975A (zh) * 2015-12-21 2018-07-31 标致雪铁龙汽车股份有限公司 具有在同一压制行程下操作的组合滑块的压制工具
FR3046734B1 (fr) * 2016-01-20 2018-01-26 Psa Automobiles Sa. Procede de mise a forme par double tombage de bords d’un embouti en une passe d’emboutissage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5893522A (ja) * 1981-11-30 1983-06-03 Mazda Motor Corp 絞り加工及び穴あけ加工方法
JPS60121419U (ja) * 1984-01-19 1985-08-16 日産自動車株式会社 プレス用金型
JPH0513610U (ja) * 1991-08-05 1993-02-23 三田工業株式会社 板金プレス加工用の金型

Also Published As

Publication number Publication date
FR3021883A1 (fr) 2015-12-11

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