GB876344A - An electro-optic scanning system - Google Patents

An electro-optic scanning system

Info

Publication number
GB876344A
GB876344A GB3811458A GB3811458A GB876344A GB 876344 A GB876344 A GB 876344A GB 3811458 A GB3811458 A GB 3811458A GB 3811458 A GB3811458 A GB 3811458A GB 876344 A GB876344 A GB 876344A
Authority
GB
United Kingdom
Prior art keywords
photo
mirror
performs
pole extension
nov
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
GB3811458A
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.)
VYSKUMNY USTAV PRE MACHANIZACI
Original Assignee
VYSKUMNY USTAV PRE MACHANIZACI
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 VYSKUMNY USTAV PRE MACHANIZACI filed Critical VYSKUMNY USTAV PRE MACHANIZACI
Publication of GB876344A publication Critical patent/GB876344A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B7/00—Shotgun ammunition
    • F42B7/02—Cartridges, i.e. cases with propellant charge and missile
    • F42B7/12—Cartridge top closures, i.e. for the missile side
    • 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
    • B23Q35/24—Feelers; Feeler units
    • B23Q35/38—Feelers; Feeler units designed for sensing the pattern, model, or drawing without physical contact
    • B23Q35/40—Feelers; Feeler units designed for sensing the pattern, model, or drawing without physical contact involving optical or photoelectrical systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K11/04—Automatic curve followers, i.e. arrangements in which an exploring member or beam is forced to follow the curve using an auxiliary scanning pattern

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Hardware Design (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Eye Examination Apparatus (AREA)
GB3811458A 1957-11-29 1958-11-26 An electro-optic scanning system Expired GB876344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS458457 1957-11-29

Publications (1)

Publication Number Publication Date
GB876344A true GB876344A (en) 1961-08-30

Family

ID=5388939

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3811458A Expired GB876344A (en) 1957-11-29 1958-11-26 An electro-optic scanning system

Country Status (6)

Country Link
BE (1) BE563968A (ja)
CH (1) CH369186A (ja)
DE (1) DE1098082B (ja)
FR (1) FR1208712A (ja)
GB (1) GB876344A (ja)
SE (1) SE171848C1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156759A (en) * 1961-01-13 1964-11-10 Gen Precision Inc Dual cantilever mounted scanning mechanism
US3234393A (en) * 1962-12-10 1966-02-08 Kollsman Instr Corp Wobble motor for light tracker
EP0042863A1 (en) * 1979-12-31 1982-01-06 Esab North America Inc OPTICAL TEMPLATE COPYING SYSTEM.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270658B (de) * 1961-02-27 1968-06-20 Stewart Warner Corp Verfahren zum Steuern einer Einrichtung zum selbsttaetigen Nachfolgen der Kante eines silhouettenartigen Musters

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB759868A (en) * 1954-03-12 1956-10-24 English Electric Co Ltd Improvements in and relating to automatic curve-following apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156759A (en) * 1961-01-13 1964-11-10 Gen Precision Inc Dual cantilever mounted scanning mechanism
US3234393A (en) * 1962-12-10 1966-02-08 Kollsman Instr Corp Wobble motor for light tracker
EP0042863A1 (en) * 1979-12-31 1982-01-06 Esab North America Inc OPTICAL TEMPLATE COPYING SYSTEM.
EP0042863A4 (en) * 1979-12-31 1984-04-13 Esab North America Inc OPTICAL TRACING SYSTEM.

Also Published As

Publication number Publication date
BE563968A (ja)
SE171848C1 (ja) 1960-06-28
CH369186A (de) 1963-05-15
FR1208712A (fr) 1960-02-25
DE1098082B (de) 1961-01-26

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