FR1564933A - - Google Patents

Info

Publication number
FR1564933A
FR1564933A FR1564933DA FR1564933A FR 1564933 A FR1564933 A FR 1564933A FR 1564933D A FR1564933D A FR 1564933DA FR 1564933 A FR1564933 A FR 1564933A
Authority
FR
France
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
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1564933A publication Critical patent/FR1564933A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/0652—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising prisms
    • 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
    • B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam
    • 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
    • B23K26/142—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 for the removal of by-products
    • 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
    • B23K26/144—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 the fluid stream containing particles, e.g. powder
    • 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
    • B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B23K26/389—Removing material by boring or cutting by boring of fluid openings, e.g. nozzles, jets
    • 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
    • B23K26/40—Removing material taking account of the properties of the material involved
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/228—Selection of materials for cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/06—Severing by using heat
    • B26F3/16—Severing by using heat by radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
    • B28D1/221—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising by thermic methods
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/08—Severing cooled glass by fusing, i.e. by melting through the glass
    • C03B33/082—Severing cooled glass by fusing, i.e. by melting through the glass using a focussed radiation beam, e.g. laser
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/08—Severing cooled glass by fusing, i.e. by melting through the glass
    • C03B33/085—Tubes, rods or hollow products
    • C03B33/0855—Tubes, rods or hollow products using a focussed radiation beam, e.g. laser
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mining & Mineral Resources (AREA)
  • Laser Beam Processing (AREA)
FR1564933D 1967-03-16 1968-03-15 Expired FR1564933A (nl)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB1244767 1967-03-16
GB55346/67A GB1215713A (en) 1967-03-16 1967-03-16 Improvements relating to thermal cutting apparatus
GB3502367 1967-07-31
GB3502167 1967-07-31
GB3534467 1967-08-01
GB5335067 1967-11-23

Publications (1)

Publication Number Publication Date
FR1564933A true FR1564933A (nl) 1969-04-25

Family

ID=27546651

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1564933D Expired FR1564933A (nl) 1967-03-16 1968-03-15

Country Status (7)

Country Link
JP (1) JPS5245960B1 (nl)
BE (1) BE712256A (nl)
DE (1) DE1690637B2 (nl)
FR (1) FR1564933A (nl)
GB (1) GB1215713A (nl)
NL (1) NL146413B (nl)
SE (1) SE347680B (nl)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230471A1 (nl) * 1973-05-22 1974-12-20 Stumpf Guenter
FR2342135A1 (fr) * 1976-02-27 1977-09-23 Magneti Marelli Spa Procede pour decouper, avec un laser, des ouvertures dans un support en ceramique
FR2375961A1 (fr) * 1976-12-28 1978-07-28 Hitachi Ltd Procede de tracage a l'aide d'un faisceau leger
FR2547756A1 (fr) * 1983-06-24 1984-12-28 Sciaky Sa Procede et installation de soudage par point a faisceau laser
FR2557487A1 (fr) * 1983-12-29 1985-07-05 Toshiba Ceramics Co Procede et appareil pour usiner des pieces en ceramiques
FR2566691A1 (fr) * 1984-06-29 1986-01-03 Brandt Armements Procede d'usinage d'un reseau de prefragmentation et generateur d'eclats pour charge militaire explosive
EP0280671A2 (fr) * 1987-02-23 1988-08-31 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Procédé de marquage de la surface d'un cylindre de laminoir, cylindre de laminoir ainsi obtenu et tôle laminée avec un tel cylindre
WO1997006918A1 (de) * 1995-08-16 1997-02-27 Eos Gmbh Electro Optical Systems Vorrichtung zur schichtweisen herstellung eines objektes mittels lasersintern
US11454480B1 (en) 2019-06-12 2022-09-27 Corvid Technologies LLC Methods for forming munitions casings and casings and munitions formed thereby

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4985692A (nl) * 1972-12-20 1974-08-16
JPS5132895A (en) * 1974-04-13 1976-03-19 Arisawa Seisakusho Kk Garasuteepu no seizoho
JPS593842B2 (ja) * 1974-08-31 1984-01-26 株式会社東芝 レ−ザ加工装置
JPS5180789U (nl) * 1974-12-20 1976-06-26
JPS52137182A (en) * 1976-05-10 1977-11-16 Reonidobuichi Isako Buikutooru Laser curing device
JPS5289879A (en) * 1977-02-03 1977-07-28 Mutoh Ind Ltd Shearing machine operated by fluid under high pressure
FR2383745A1 (fr) * 1977-03-18 1978-10-13 Centro Maskin Goteborg Ab Procede et dispositif pour l'amorcage d'un procede d'oxy-rabotage
JPS5742637Y2 (nl) * 1977-05-21 1982-09-20
JPS5340491A (en) * 1977-06-23 1978-04-13 Mutoh Ind Ltd Automatic cutter
US4167662A (en) 1978-03-27 1979-09-11 National Research Development Corporation Methods and apparatus for cutting and welding
GB8414879D0 (en) * 1984-06-11 1984-07-18 Gen Electric Co Plc Optical components
DE3509378A1 (de) * 1985-03-15 1986-09-18 Binder, Karl-Franz, 8077 Reichertshofen Bearbeitungsmaschine, wie brennschneidemaschine o.dgl.
DK160136C (da) * 1986-09-01 1991-07-08 Aga Ab Dyse til laserbearbejdning
JP2603873B2 (ja) * 1989-01-09 1997-04-23 三菱電機株式会社 レ−ザ加工機及びレ−ザ加工方法
FR2893872B1 (fr) * 2005-11-25 2008-10-17 Air Liquide Procede de coupage avec un laser a fibre d'acier c-mn
FR2893873B1 (fr) * 2005-11-25 2008-12-12 Air Liquide Procede de coupage avec un laser a fibre d'acier inoxydable
DE102010049453A1 (de) * 2010-10-23 2012-04-26 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Hochdynamisch translatorisch bewegbare Einrichtung zur Zusammenführung einer energetischen Strahlwirkung und eines Hilfsmediums an einem Wirkpunkt
DE102010049454A1 (de) * 2010-10-23 2012-04-26 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Einrichtung zur hochdynamischen Bewegung des Wirkpunktes eines Strahls
DE102012200353A1 (de) * 2012-01-11 2013-07-11 Gemü Gebr. Müller Apparatebau Gmbh & Co. Kommanditgesellschaft Mehrwegeventil, insbesondere Probenentnahmeventil
CN110328455B (zh) * 2019-08-16 2024-01-09 江苏国电新能源装备有限公司 一种方管切割工作站
CN111716015B (zh) * 2020-05-28 2022-06-14 大族激光科技产业集团股份有限公司 一种激光切割裂纹控制方法及装置
CN114654111B (zh) * 2020-07-30 2023-06-30 中机数控科技（福建）有限公司 一种便于加工屑吸除的大幅面激光切割机
CN112248200A (zh) * 2020-10-09 2021-01-22 中维建材科技(苏州)有限公司 一种环保材料砖的切割设备
CN112317784B (zh) * 2020-10-21 2023-03-14 长春理工大学 激光辅助倍频快速刀具伺服车削功能表面的方法
CN116460465B (zh) * 2023-04-13 2023-11-17 武汉高能激光设备制造有限公司 一种激光切割设备

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230471A1 (nl) * 1973-05-22 1974-12-20 Stumpf Guenter
FR2342135A1 (fr) * 1976-02-27 1977-09-23 Magneti Marelli Spa Procede pour decouper, avec un laser, des ouvertures dans un support en ceramique
FR2375961A1 (fr) * 1976-12-28 1978-07-28 Hitachi Ltd Procede de tracage a l'aide d'un faisceau leger
FR2547756A1 (fr) * 1983-06-24 1984-12-28 Sciaky Sa Procede et installation de soudage par point a faisceau laser
EP0130100A1 (fr) * 1983-06-24 1985-01-02 SCIAKY S.A. Société dite: Procédé de soudage par point à faisceau laser
FR2557487A1 (fr) * 1983-12-29 1985-07-05 Toshiba Ceramics Co Procede et appareil pour usiner des pieces en ceramiques
FR2566691A1 (fr) * 1984-06-29 1986-01-03 Brandt Armements Procede d'usinage d'un reseau de prefragmentation et generateur d'eclats pour charge militaire explosive
EP0280671A2 (fr) * 1987-02-23 1988-08-31 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Procédé de marquage de la surface d'un cylindre de laminoir, cylindre de laminoir ainsi obtenu et tôle laminée avec un tel cylindre
EP0280671A3 (en) * 1987-02-23 1989-08-02 Centre De Recherches Metallurgiques Centrum Voor Research In De Metallurgie Association Sans But Lucratif Surface-marking process for a metal-rolling roll
WO1997006918A1 (de) * 1995-08-16 1997-02-27 Eos Gmbh Electro Optical Systems Vorrichtung zur schichtweisen herstellung eines objektes mittels lasersintern
US5876767A (en) * 1995-08-16 1999-03-02 Eos Gmbh Electro Optical Systems Apparatus for layerwise producing an object using laser sintering
US11454480B1 (en) 2019-06-12 2022-09-27 Corvid Technologies LLC Methods for forming munitions casings and casings and munitions formed thereby
US11747122B1 (en) 2019-06-12 2023-09-05 Corvid Technologies LLC Methods for forming munitions casings and casings and munitions formed thereby

Also Published As

Publication number Publication date
DE1690637A1 (de) 1972-03-30
DE1690637B2 (de) 1975-11-20
GB1215713A (en) 1970-12-16
NL6803746A (nl) 1968-09-17
NL146413B (nl) 1975-07-15
JPS5245960B1 (nl) 1977-11-19
SE347680B (nl) 1972-08-14
BE712256A (nl) 1968-09-16

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Legal Events

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CL Concession to grant licences
ST Notification of lapse