FR1463542A - Perfectionnements aux appareils à suivre le contour d'un gabarit - Google Patents

Perfectionnements aux appareils à suivre le contour d'un gabarit

Info

Publication number
FR1463542A
FR1463542A FR45765A FR45765A FR1463542A FR 1463542 A FR1463542 A FR 1463542A FR 45765 A FR45765 A FR 45765A FR 45765 A FR45765 A FR 45765A FR 1463542 A FR1463542 A FR 1463542A
Authority
FR
France
Prior art keywords
template
contour
follow
devices
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
FR45765A
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.)
Stewart Warner Corp
Original Assignee
Stewart Warner Corp
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 Stewart Warner Corp filed Critical Stewart Warner Corp
Application granted granted Critical
Publication of FR1463542A publication Critical patent/FR1463542A/fr
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Amplifiers (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
FR45765A 1965-01-13 1966-01-13 Perfectionnements aux appareils à suivre le contour d'un gabarit Expired FR1463542A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US425234A US3369123A (en) 1965-01-13 1965-01-13 Pattern tracing apparatus with crossline detection circuit

Publications (1)

Publication Number Publication Date
FR1463542A true FR1463542A (fr) 1966-12-23

Family

ID=23685720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45765A Expired FR1463542A (fr) 1965-01-13 1966-01-13 Perfectionnements aux appareils à suivre le contour d'un gabarit

Country Status (5)

Country Link
US (1) US3369123A (fr)
DE (1) DE1265831B (fr)
FR (1) FR1463542A (fr)
GB (1) GB1122941A (fr)
NL (1) NL6517208A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437813A (en) * 1967-03-03 1969-04-08 Sem Corp Pattern tracing apparatus employing crossline detection circuits to control auxiliary functions
US3832544A (en) * 1973-03-22 1974-08-27 Andrew Eng Co Line tracing apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2996621A (en) * 1958-04-01 1961-08-15 Jr Arthur M Barrett Electronic steering for industrial trucks
US3209152A (en) * 1960-02-04 1965-09-28 Westinghouse Canada Ltd Photoelectric scanner for line tracing
US3213282A (en) * 1960-10-10 1965-10-19 Stewart Warner Corp Photosensitive line tracing apparatus
US3214661A (en) * 1961-10-10 1965-10-26 Westinghouse Canada Ltd Line tracers

Also Published As

Publication number Publication date
US3369123A (en) 1968-02-13
GB1122941A (en) 1968-08-07
NL6517208A (nl) 1966-07-14
DE1265831B (de) 1968-04-11

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