GB1325824A - Method of controlling the movement of workpieces relative to a beam of a material processing machine operating by means of controllable energy radiation - Google Patents

Method of controlling the movement of workpieces relative to a beam of a material processing machine operating by means of controllable energy radiation

Info

Publication number
GB1325824A
GB1325824A GB2569771A GB2569771A GB1325824A GB 1325824 A GB1325824 A GB 1325824A GB 2569771 A GB2569771 A GB 2569771A GB 2569771 A GB2569771 A GB 2569771A GB 1325824 A GB1325824 A GB 1325824A
Authority
GB
United Kingdom
Prior art keywords
carriage
computer
controlling
movement
signals
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
Application number
GB2569771A
Other languages
English (en)
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.)
Steigerwald Strahltecknik GmbH
Original Assignee
Steigerwald Strahltecknik GmbH
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
Priority claimed from DE2015078A external-priority patent/DE2015078C3/de
Application filed by Steigerwald Strahltecknik GmbH filed Critical Steigerwald Strahltecknik GmbH
Publication of GB1325824A publication Critical patent/GB1325824A/en
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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0013—Positioning or observing workpieces, e.g. with respect to the impact; Aligning, aiming or focusing electronbeams
    • 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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/002—Devices involving relative movement between electronbeam and workpiece
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/188—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by special applications and not provided for in the relevant subclasses, (e.g. making dies, filament winding)
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/304—Controlling tubes by information coming from the objects or from the beam, e.g. correction signals
    • H01J37/3045—Object or beam position registration
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/68—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for positioning, orientation or alignment
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42251—Control position of beam in coordination with xy slide
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/43—Speed, acceleration, deceleration control ADC
    • G05B2219/43147—Control power of tool as function of speed, velocity of movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Automation & Control Theory (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
GB2569771A 1970-03-28 1971-04-19 Method of controlling the movement of workpieces relative to a beam of a material processing machine operating by means of controllable energy radiation Expired GB1325824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2015078A DE2015078C3 (de) 1970-03-28 1970-03-28 Verfahren zur Materialbearbeitung mittels eines Steuer- bzw. ablenkbaren Energiestrahls

Publications (1)

Publication Number Publication Date
GB1325824A true GB1325824A (en) 1973-08-08

Family

ID=5766612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2569771A Expired GB1325824A (en) 1970-03-28 1971-04-19 Method of controlling the movement of workpieces relative to a beam of a material processing machine operating by means of controllable energy radiation

Country Status (4)

Country Link
JP (1) JPS558275B1 (enrdf_load_stackoverflow)
CH (1) CH524424A (enrdf_load_stackoverflow)
FR (1) FR2083638B1 (enrdf_load_stackoverflow)
GB (1) GB1325824A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476524A1 (fr) * 1980-02-27 1981-08-28 Sumitomo Metal Ind Procede pour travailler la surface d'un cylindre de laminage a froid
DE3640987C1 (de) * 1986-12-01 1993-04-29 Agie Ag Ind Elektronik Numerisches Steuersystem fuer hochdynamische Prozesse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1365865A (fr) * 1962-08-15 1964-07-03 United Aircraft Corp Dispositif de commande pour machines à faisceau électronique
GB1179161A (en) * 1967-01-20 1970-01-28 Vickers Ltd Electron-Beam Welding.

Also Published As

Publication number Publication date
FR2083638B1 (enrdf_load_stackoverflow) 1977-06-03
CH524424A (de) 1972-06-30
FR2083638A1 (enrdf_load_stackoverflow) 1971-12-17
JPS558275B1 (enrdf_load_stackoverflow) 1980-03-03

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee