FR2446141A1 - Dispositif de faconnage des bords de boites metalliques par rayon laser - Google Patents

Dispositif de faconnage des bords de boites metalliques par rayon laser

Info

Publication number
FR2446141A1
FR2446141A1 FR8000276A FR8000276A FR2446141A1 FR 2446141 A1 FR2446141 A1 FR 2446141A1 FR 8000276 A FR8000276 A FR 8000276A FR 8000276 A FR8000276 A FR 8000276A FR 2446141 A1 FR2446141 A1 FR 2446141A1
Authority
FR
France
Prior art keywords
shaping
edges
metal boxes
box
edge
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.)
Granted
Application number
FR8000276A
Other languages
English (en)
Other versions
FR2446141B1 (fr
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.)
Ardagh Metal Beverage Germany GmbH
Original Assignee
Schmalback Lubeca AG
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 Schmalback Lubeca AG filed Critical Schmalback Lubeca AG
Publication of FR2446141A1 publication Critical patent/FR2446141A1/fr
Application granted granted Critical
Publication of FR2446141B1 publication Critical patent/FR2446141B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • 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
    • B21D51/2615—Edge treatment of cans or tins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0823—Devices involving rotation of the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1435—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor involving specially adapted flow control means
    • B23K26/1438—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor involving specially adapted flow control means for directional control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/147—Features outside the nozzle for feeding the fluid stream towards the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/361—Removing material for deburring or mechanical trimming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/12—Vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laser Beam Processing (AREA)

Abstract

Dispositif de fabrication de boîtes métalliques dont le bord, avant d'être façonné en collerette, est soumis à une opération de rognage et à un traitement de recuit à l'aide de rayons laser. Sur le bord de boîte 47 peut venir s'engager un double capot à gaz de protection 48, pouvant se déplacer dans le sens axial par rapport à la boîte, qui comporte une fenêtre 58 à hauteur du rayon laser 59. Dispositif utilisé notamment pour la fabrication en grande série et à grande vitesse de boîtes de conserve.
FR8000276A 1979-01-09 1980-01-08 Dispositif de faconnage des bords de boites metalliques par rayon laser Granted FR2446141A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792900595 DE2900595A1 (de) 1979-01-09 1979-01-09 Vorrichtung zum herstellen von dosen

Publications (2)

Publication Number Publication Date
FR2446141A1 true FR2446141A1 (fr) 1980-08-08
FR2446141B1 FR2446141B1 (fr) 1983-12-02

Family

ID=6060223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000276A Granted FR2446141A1 (fr) 1979-01-09 1980-01-08 Dispositif de faconnage des bords de boites metalliques par rayon laser

Country Status (4)

Country Link
BE (1) BE881022A (fr)
DE (1) DE2900595A1 (fr)
FR (1) FR2446141A1 (fr)
GB (1) GB2043517B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525947A1 (fr) * 1982-05-03 1983-11-04 Gd Spa Procede et dispositif de formation de perforations dans des articles en forme de barres
WO2015158356A1 (fr) * 2014-04-15 2015-10-22 H&T Marsberg Gmbh & Co. Kg Découpe de corps creux cylindriques

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8921403D0 (en) * 1989-09-21 1989-11-08 British Res Agricult Eng Method of and apparatus for cutting plant tissue
AT401245B (de) * 1991-11-28 1996-07-25 Novak Paul Dipl Ing Verfahren und vorrichtung zum schneiden mittels eines laserstrahles
US6369352B1 (en) * 2000-05-25 2002-04-09 Unova Ip Corp. Laser welding apparatus
GB2501673A (en) * 2012-03-23 2013-11-06 Deart Internat Ltd Laser System
CN104668708B (zh) * 2015-03-03 2017-05-24 黄河彬 全自动焊接退火设备
GB2546301B (en) * 2016-01-14 2020-03-04 Deart Ltd Cutting systems

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964412A (en) * 1974-04-09 1976-06-22 Kaname Kitsuda Shaping apparatus and a method for producing a seamless container
FR2400976A1 (fr) * 1977-08-22 1979-03-23 Schmalbach Lubeca Fabrication de corps de boite en tole d'acier

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2152100A1 (de) * 1971-10-19 1973-04-26 Vickers Ltd Kaskadenpumpenanordnung
DE2509635A1 (de) * 1974-03-05 1975-09-11 Us Energy And Dev Administrati Verfahren und vorrichtung zur laserschweissung
NL178946C (nl) * 1977-01-14 1986-06-16 Estel Hoogovens Bv Werkwijze voor de verbetering van de vervormingseigenschappen van de rand van een wandgestrekte metalen bus of overeenkomstig busvormig voorwerp, en door die werkwijze verkregen voorwerp.
DE2713904C3 (de) * 1977-03-29 1979-10-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vorrichtung zum Bearbeiten von Werkstucken mittels eines Laserstrahles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964412A (en) * 1974-04-09 1976-06-22 Kaname Kitsuda Shaping apparatus and a method for producing a seamless container
FR2400976A1 (fr) * 1977-08-22 1979-03-23 Schmalbach Lubeca Fabrication de corps de boite en tole d'acier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525947A1 (fr) * 1982-05-03 1983-11-04 Gd Spa Procede et dispositif de formation de perforations dans des articles en forme de barres
WO2015158356A1 (fr) * 2014-04-15 2015-10-22 H&T Marsberg Gmbh & Co. Kg Découpe de corps creux cylindriques

Also Published As

Publication number Publication date
GB2043517A (en) 1980-10-08
BE881022A (fr) 1980-05-02
GB2043517B (en) 1982-11-24
DE2900595A1 (de) 1980-07-17
FR2446141B1 (fr) 1983-12-02
DE2900595C2 (fr) 1988-05-11

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Legal Events

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CN Change in juridical nature
ST Notification of lapse