DE1956657A1 - Linienabtastgeraet - Google Patents

Linienabtastgeraet

Info

Publication number
DE1956657A1
DE1956657A1 DE19691956657 DE1956657A DE1956657A1 DE 1956657 A1 DE1956657 A1 DE 1956657A1 DE 19691956657 DE19691956657 DE 19691956657 DE 1956657 A DE1956657 A DE 1956657A DE 1956657 A1 DE1956657 A1 DE 1956657A1
Authority
DE
Germany
Prior art keywords
probe head
line
displacement
probe
movement
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.)
Pending
Application number
DE19691956657
Other languages
German (de)
English (en)
Inventor
Banarjee Jagat Chandra
Fawkes John Edward
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.)
BOC Group Ltd
Original Assignee
British Oxigen 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 British Oxigen Ltd filed Critical British Oxigen Ltd
Publication of DE1956657A1 publication Critical patent/DE1956657A1/de
Pending 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K11/00—Methods or arrangements for graph-reading or for converting the pattern of mechanical parameters, e.g. force or presence, into electrical signal
    • G06K11/02—Automatic curve followers, i.e. arrangements in which an exploring member or beam is forced to follow the curve

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Intelligence (AREA)
  • Computer Hardware Design (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Machine Tool Copy Controls (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
DE19691956657 1968-11-12 1969-11-11 Linienabtastgeraet Pending DE1956657A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5362968 1968-11-12

Publications (1)

Publication Number Publication Date
DE1956657A1 true DE1956657A1 (de) 1970-06-11

Family

ID=10468474

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691956657 Pending DE1956657A1 (de) 1968-11-12 1969-11-11 Linienabtastgeraet

Country Status (4)

Country Link
DE (1) DE1956657A1 (enExample)
ES (1) ES373413A1 (enExample)
GB (1) GB1296673A (enExample)
SE (1) SE362600B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3914149A1 (de) * 1988-07-12 1990-01-18 Ona Electro Erosion System zur bestimmung der geometrie eines modells in zwei dimensionen durch kuenstliche sicht

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3914149A1 (de) * 1988-07-12 1990-01-18 Ona Electro Erosion System zur bestimmung der geometrie eines modells in zwei dimensionen durch kuenstliche sicht

Also Published As

Publication number Publication date
SE362600B (enExample) 1973-12-17
ES373413A1 (es) 1972-02-01
GB1296673A (enExample) 1972-11-15

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