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
  • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
  • B23K7/005—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes
  • B23K7/006—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes for tubes
  • B23K7/007—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes for tubes for obtaining tube intersection profiles
• • 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
  • B23K9/00—Arc welding or cutting
  • B23K9/02—Seam welding; Backing means; Inserts
  • B23K9/032—Seam welding; Backing means; Inserts for three-dimensional seams
• • 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
  • B23Q35/10—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Physics & Mathematics (AREA)
• Plasma & Fusion (AREA)
• Automation & Control Theory (AREA)
• Gas Burners (AREA)
• Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
• Butt Welding And Welding Of Specific Article (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=5988861

Family Applications (1)

Country Status (8)

Families Citing this family (8)

Family Cites Families (2)

• 1976
  • 1976-09-25 DE DE2643268A patent/DE2643268C2/de not_active Expired
• 1977
  • 1977-08-31 NL NL7709608A patent/NL7709608A/xx not_active Application Discontinuation
  • 1977-09-09 JP JP10801177A patent/JPS5339954A/ja active Granted
  • 1977-09-13 US US05/833,071 patent/US4127256A/en not_active Expired - Lifetime
  • 1977-09-20 IT IT51093/77A patent/IT1090235B/it active
  • 1977-09-23 SE SE7710686A patent/SE422901B/xx unknown
  • 1977-09-23 FR FR7728834A patent/FR2365400A1/fr active Granted
  • 1977-09-23 GB GB39693/77A patent/GB1592992A/en not_active Expired

Also Published As

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