CA876459A - Pattern controlled cutting machine - Google Patents

Pattern controlled cutting machine

Info

Publication number
CA876459A
CA876459A CA876459A CA55983A CA876459A CA 876459 A CA876459 A CA 876459A CA 876459 A CA876459 A CA 876459A CA 55983 A CA55983 A CA 55983A CA 876459 A CA876459 A CA 876459A
Authority
CA
Canada
Prior art keywords
cutting machine
controlled cutting
pattern controlled
pattern
machine
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
CA876459A
Inventor
J. Luker Ronald
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
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 Canadian Westinghouse Co Ltd filed Critical Canadian Westinghouse Co Ltd
Priority to CA876459A priority Critical patent/CA876459A/en
Priority to GB08396/70A priority patent/GB1248023A/en
Priority to US34721A priority patent/US3660665A/en
Priority to DE19702027771 priority patent/DE2027771A1/en
Priority to CH943070A priority patent/CH533494A/en
Priority to FR707024196A priority patent/FR2050468B1/fr
Application granted granted Critical
Publication of CA876459A publication Critical patent/CA876459A/en
Expired 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
    • B23Q35/127—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using non-mechanical sensing
    • B23Q35/128—Sensing by using optical 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
    • B23K7/004—Seam tracking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Machine Tool Copy Controls (AREA)
  • Laser Beam Processing (AREA)
CA876459A 1969-07-03 1969-07-03 Pattern controlled cutting machine Expired CA876459A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CA876459A CA876459A (en) 1969-07-03 1969-07-03 Pattern controlled cutting machine
GB08396/70A GB1248023A (en) 1969-07-03 1970-04-17 Pattern controlled cutting machine
US34721A US3660665A (en) 1969-07-03 1970-05-05 Photocell controlled pattern tracer
DE19702027771 DE2027771A1 (en) 1969-07-03 1970-06-05 Post-forming machine, especially internal cutting machine
CH943070A CH533494A (en) 1969-07-03 1970-06-22 Template-controlled flame cutting machine
FR707024196A FR2050468B1 (en) 1969-07-03 1970-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA876459A CA876459A (en) 1969-07-03 1969-07-03 Pattern controlled cutting machine

Publications (1)

Publication Number Publication Date
CA876459A true CA876459A (en) 1971-07-27

Family

ID=4085424

Family Applications (1)

Application Number Title Priority Date Filing Date
CA876459A Expired CA876459A (en) 1969-07-03 1969-07-03 Pattern controlled cutting machine

Country Status (6)

Country Link
US (1) US3660665A (en)
CA (1) CA876459A (en)
CH (1) CH533494A (en)
DE (1) DE2027771A1 (en)
FR (1) FR2050468B1 (en)
GB (1) GB1248023A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357464A1 (en) * 1976-07-02 1978-02-03 Ibex Inking Syst INK RIBBON SPOOL OF AN OFFICE MACHINE AND METHOD FOR INKING THE PART OF THE RIBBON RECEIVING THE IMPACT OF THE CHARACTER ROD
GB1534923A (en) * 1976-07-08 1978-12-06 Boc Ltd Line or edge follower
US4333635A (en) * 1979-11-26 1982-06-08 Anton Koukal Follow-up control means in swinging-arm flame-cutting machines
DE9106658U1 (en) * 1991-06-02 1991-08-22 Eisenbach, Bernhard, 6259 Brechen Drilling or milling device
GB9914470D0 (en) 1998-09-07 1999-08-18 Thomas David W Profile cutting apparatus
US6939507B2 (en) * 2003-03-04 2005-09-06 Jefferson Louis Wagner Cutter duplication apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385122A (en) * 1965-10-19 1968-05-28 Westinghouse Canada Ltd Drive mechanism
GB1164799A (en) * 1966-01-07 1969-09-24 Vyzk Ustav Matemat Stroju Optical Scanning Device
US3496437A (en) * 1966-04-18 1970-02-17 Air Reduction Variable lead device for indicium tracers
DE1658346A1 (en) * 1967-02-17 1970-10-22 Robel & Co G Elevation and pitch measurement arrangement for track construction machines, especially for track straightening machines

Also Published As

Publication number Publication date
CH533494A (en) 1973-02-15
FR2050468B1 (en) 1973-02-02
US3660665A (en) 1972-05-02
FR2050468A1 (en) 1971-04-02
DE2027771A1 (en) 1971-01-14
GB1248023A (en) 1971-09-29

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