FR2970661B1 - Procede de poinconnage d'au moins un orifice dans une paroi d'un troncon d'encadrement de chassis comportant un panneau de remplissage - Google Patents

Procede de poinconnage d'au moins un orifice dans une paroi d'un troncon d'encadrement de chassis comportant un panneau de remplissage

Info

Publication number
FR2970661B1
FR2970661B1 FR1150613A FR1150613A FR2970661B1 FR 2970661 B1 FR2970661 B1 FR 2970661B1 FR 1150613 A FR1150613 A FR 1150613A FR 1150613 A FR1150613 A FR 1150613A FR 2970661 B1 FR2970661 B1 FR 2970661B1
Authority
FR
France
Prior art keywords
orifice
punching
opening
wall
frame structure
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 - Fee Related
Application number
FR1150613A
Other languages
English (en)
Other versions
FR2970661A1 (fr
Inventor
Amandio Garrido
Pierre Herve Damme
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.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
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 Norsk Hydro ASA filed Critical Norsk Hydro ASA
Priority to FR1150613A priority Critical patent/FR2970661B1/fr
Priority to EP12152539A priority patent/EP2481494A1/fr
Publication of FR2970661A1 publication Critical patent/FR2970661A1/fr
Application granted granted Critical
Publication of FR2970661B1 publication Critical patent/FR2970661B1/fr
Expired - Fee Related 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
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/28—Perforating, i.e. punching holes in tubes or other hollow bodies
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/74—Making other particular articles frames for openings, e.g. for windows, doors, handbags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Panels For Use In Building Construction (AREA)
FR1150613A 2011-01-26 2011-01-26 Procede de poinconnage d'au moins un orifice dans une paroi d'un troncon d'encadrement de chassis comportant un panneau de remplissage Expired - Fee Related FR2970661B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1150613A FR2970661B1 (fr) 2011-01-26 2011-01-26 Procede de poinconnage d'au moins un orifice dans une paroi d'un troncon d'encadrement de chassis comportant un panneau de remplissage
EP12152539A EP2481494A1 (fr) 2011-01-26 2012-01-25 Procédé de poinçonnage d'au moins un orifice dans une paroi d'un tronçon d'encadrement de châssis comportant un panneau de remplissage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1150613A FR2970661B1 (fr) 2011-01-26 2011-01-26 Procede de poinconnage d'au moins un orifice dans une paroi d'un troncon d'encadrement de chassis comportant un panneau de remplissage

Publications (2)

Publication Number Publication Date
FR2970661A1 FR2970661A1 (fr) 2012-07-27
FR2970661B1 true FR2970661B1 (fr) 2013-12-20

Family

ID=45495868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1150613A Expired - Fee Related FR2970661B1 (fr) 2011-01-26 2011-01-26 Procede de poinconnage d'au moins un orifice dans une paroi d'un troncon d'encadrement de chassis comportant un panneau de remplissage

Country Status (2)

Country Link
EP (1) EP2481494A1 (fr)
FR (1) FR2970661B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110586794A (zh) * 2019-08-29 2019-12-20 广东省华彩玻璃机械有限公司 一种智能型中空铝条折弯机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU33025B (en) * 1969-10-07 1976-03-31 J Milek Uredaj za stancanje perforacija na cijevima raznih duzina i oblika
US4679289A (en) * 1986-08-15 1987-07-14 Brazeway, Inc. Method and apparatus for forming intruded branch attachment structures in tubing
DE3743041C1 (en) * 1987-12-18 1988-07-14 Hueck Fa E Method for producing a frame element consisting of interconnected hollow-profile beams and punching device for carrying out the method
DE4323480C2 (de) * 1993-07-14 1996-11-14 Wilfried Ensinger Verfahren zum Pulverlackieren von Verbundprofilen sowie Verbundprofil
IL128089A (en) * 1999-01-18 2002-02-10 Shoham Machines & Dies Ltd Punching press devices for profiled bars and method
DE102006000138A1 (de) * 2006-03-27 2007-10-04 Aug. Winkhaus Gmbh & Co. Kg Vorrichtung zur Fertigung von aus Leichtmetall gefertigten Holmen eines Rahmens und/oder eines Flügels eines Fensters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110586794A (zh) * 2019-08-29 2019-12-20 广东省华彩玻璃机械有限公司 一种智能型中空铝条折弯机

Also Published As

Publication number Publication date
EP2481494A1 (fr) 2012-08-01
FR2970661A1 (fr) 2012-07-27

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150930