FR3034331B1 - METHOD AND SYSTEM FOR EXPANSION OF AT LEAST ONE PRE-COATED PIECE IN A SHEET, THE PIECE BEING SOLIDARIZED WITH THE SHEET BY MICRO-JUNCTIONS - Google Patents

METHOD AND SYSTEM FOR EXPANSION OF AT LEAST ONE PRE-COATED PIECE IN A SHEET, THE PIECE BEING SOLIDARIZED WITH THE SHEET BY MICRO-JUNCTIONS

Info

Publication number
FR3034331B1
FR3034331B1 FR1500668A FR1500668A FR3034331B1 FR 3034331 B1 FR3034331 B1 FR 3034331B1 FR 1500668 A FR1500668 A FR 1500668A FR 1500668 A FR1500668 A FR 1500668A FR 3034331 B1 FR3034331 B1 FR 3034331B1
Authority
FR
France
Prior art keywords
sheet
piece
solidarized
junctions
micro
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
FR1500668A
Other languages
French (fr)
Other versions
FR3034331A1 (en
Inventor
Fabrice Ghislain Yvon Louis Lustrement
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.)
Muller et Cie SA
Original Assignee
Muller et Cie 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 Muller et Cie SA filed Critical Muller et Cie SA
Priority to FR1500668A priority Critical patent/FR3034331B1/en
Publication of FR3034331A1 publication Critical patent/FR3034331A1/en
Application granted granted Critical
Publication of FR3034331B1 publication Critical patent/FR3034331B1/en
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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/10—Incompletely punching in such a manner that the parts are still coherent with the work
    • 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/008—Processes combined with methods covered by groups B21D1/00 - B21D31/00 involving vibration, e.g. ultrasonic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • 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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • B23D31/002—Breaking machines, i.e. pre-cutting and subsequent breaking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Advancing Webs (AREA)
FR1500668A 2015-04-01 2015-04-01 METHOD AND SYSTEM FOR EXPANSION OF AT LEAST ONE PRE-COATED PIECE IN A SHEET, THE PIECE BEING SOLIDARIZED WITH THE SHEET BY MICRO-JUNCTIONS Active FR3034331B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1500668A FR3034331B1 (en) 2015-04-01 2015-04-01 METHOD AND SYSTEM FOR EXPANSION OF AT LEAST ONE PRE-COATED PIECE IN A SHEET, THE PIECE BEING SOLIDARIZED WITH THE SHEET BY MICRO-JUNCTIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1500668A FR3034331B1 (en) 2015-04-01 2015-04-01 METHOD AND SYSTEM FOR EXPANSION OF AT LEAST ONE PRE-COATED PIECE IN A SHEET, THE PIECE BEING SOLIDARIZED WITH THE SHEET BY MICRO-JUNCTIONS

Publications (2)

Publication Number Publication Date
FR3034331A1 FR3034331A1 (en) 2016-10-07
FR3034331B1 true FR3034331B1 (en) 2017-09-08

Family

ID=53200067

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1500668A Active FR3034331B1 (en) 2015-04-01 2015-04-01 METHOD AND SYSTEM FOR EXPANSION OF AT LEAST ONE PRE-COATED PIECE IN A SHEET, THE PIECE BEING SOLIDARIZED WITH THE SHEET BY MICRO-JUNCTIONS

Country Status (1)

Country Link
FR (1) FR3034331B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2924700B2 (en) * 1995-03-06 1999-07-26 村田機械株式会社 Product separation device
US6125520A (en) * 1999-04-19 2000-10-03 Thyssen Elevator Holding Corporation Shake and break process for sheet metal
JP4418277B2 (en) * 2004-03-30 2010-02-17 ティーエスエム工業株式会社 Micro joint separator
JP4664040B2 (en) * 2004-10-27 2011-04-06 株式会社アマダ Material separation detection device, material separation device including the same, and method thereof

Also Published As

Publication number Publication date
FR3034331A1 (en) 2016-10-07

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