GB781281A - Improvements in or relating to signal generating assemblies - Google Patents

Improvements in or relating to signal generating assemblies

Info

Publication number
GB781281A
GB781281A GB2456656A GB2456656A GB781281A GB 781281 A GB781281 A GB 781281A GB 2456656 A GB2456656 A GB 2456656A GB 2456656 A GB2456656 A GB 2456656A GB 781281 A GB781281 A GB 781281A
Authority
GB
United Kingdom
Prior art keywords
relating
signal generating
generating assemblies
assemblies
neergaard
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
GB2456656A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2456656A priority Critical patent/GB781281A/en
Publication of GB781281A publication Critical patent/GB781281A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Electrotherapy Devices (AREA)
  • Toys (AREA)

Abstract

781,281. Photo-electric machine tool control. NEERGAARD, L. E. DE. Jan. 26, 1953, No. 24566/55. Divided out of 780,419. Drawings to Specification. Class 40 (3). [Also in Groups XXII and XXXVIII] The subject-matter of this Specification is substantially the same as that described in Specification 781,280, but the Claims differ.
GB2456656A 1953-01-26 1953-01-26 Improvements in or relating to signal generating assemblies Expired GB781281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2456656A GB781281A (en) 1953-01-26 1953-01-26 Improvements in or relating to signal generating assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2456656A GB781281A (en) 1953-01-26 1953-01-26 Improvements in or relating to signal generating assemblies

Publications (1)

Publication Number Publication Date
GB781281A true GB781281A (en) 1957-08-14

Family

ID=10213651

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2456656A Expired GB781281A (en) 1953-01-26 1953-01-26 Improvements in or relating to signal generating assemblies

Country Status (1)

Country Link
GB (1) GB781281A (en)

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