FR2347147A2 - Copier with oxyacetylene cutter - has template supported on movable board with scales and pointers for initial positioning - Google Patents

Copier with oxyacetylene cutter - has template supported on movable board with scales and pointers for initial positioning

Info

Publication number
FR2347147A2
FR2347147A2 FR7610209A FR7610209A FR2347147A2 FR 2347147 A2 FR2347147 A2 FR 2347147A2 FR 7610209 A FR7610209 A FR 7610209A FR 7610209 A FR7610209 A FR 7610209A FR 2347147 A2 FR2347147 A2 FR 2347147A2
Authority
FR
France
Prior art keywords
template
pointers
scales
copier
initial positioning
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
FR7610209A
Other languages
French (fr)
Other versions
FR2347147B2 (en
Inventor
Lucien Vignardet
Francis Boulet
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.)
Lincoln Electric Co France SA
Original Assignee
La Soudure Autogene Francaise
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 La Soudure Autogene Francaise filed Critical La Soudure Autogene Francaise
Priority to FR7610209A priority Critical patent/FR2347147A2/en
Publication of FR2347147A2 publication Critical patent/FR2347147A2/en
Application granted granted Critical
Publication of FR2347147B2 publication Critical patent/FR2347147B2/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/12—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means
    • 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
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/002—Machines, apparatus, or equipment for cutting plane workpieces, e.g. plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Cutting Processes (AREA)
  • Milling Processes (AREA)
  • Machine Tool Copy Controls (AREA)

Abstract

The copying machine has an oxyacetylene cutter (14) following a remote template (M) profile. The machine has a vertical reference screen (1) with a cantilever frame trolley (10-12) incorporating the template follower (13) and the tool (14) and running on parallel screen-mounted rails. As the follower (13) transcribes the template (M), the tool (14) cuts the workpiece (24) to the template form. The template is mounted on a mobile rail (39) guided board (40). Horizontal scales (31, 33) relating to pointers (32, 34) on the trolley and board resp. are provided on the screen face.
FR7610209A 1976-04-08 1976-04-08 Copier with oxyacetylene cutter - has template supported on movable board with scales and pointers for initial positioning Granted FR2347147A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7610209A FR2347147A2 (en) 1976-04-08 1976-04-08 Copier with oxyacetylene cutter - has template supported on movable board with scales and pointers for initial positioning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7610209A FR2347147A2 (en) 1976-04-08 1976-04-08 Copier with oxyacetylene cutter - has template supported on movable board with scales and pointers for initial positioning

Publications (2)

Publication Number Publication Date
FR2347147A2 true FR2347147A2 (en) 1977-11-04
FR2347147B2 FR2347147B2 (en) 1979-09-14

Family

ID=9171542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610209A Granted FR2347147A2 (en) 1976-04-08 1976-04-08 Copier with oxyacetylene cutter - has template supported on movable board with scales and pointers for initial positioning

Country Status (1)

Country Link
FR (1) FR2347147A2 (en)

Also Published As

Publication number Publication date
FR2347147B2 (en) 1979-09-14

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