DE1098082B - Fotoelektrische Vorrichtung fuer die Abtastung des Verlaufs einer Linie und Umwandlung von Richtungsaenderungen der Linie in elektrische Signale - Google Patents

Fotoelektrische Vorrichtung fuer die Abtastung des Verlaufs einer Linie und Umwandlung von Richtungsaenderungen der Linie in elektrische Signale

Info

Publication number
DE1098082B
DE1098082B DEV15476A DEV0015476A DE1098082B DE 1098082 B DE1098082 B DE 1098082B DE V15476 A DEV15476 A DE V15476A DE V0015476 A DEV0015476 A DE V0015476A DE 1098082 B DE1098082 B DE 1098082B
Authority
DE
Germany
Prior art keywords
line
mirror
light
point
scanning
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
DEV15476A
Other languages
German (de)
English (en)
Inventor
Ladislav Benes
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 MECHANIZACI
Original Assignee
VYSKUMNY USTAV PRE MECHANIZACI
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 MECHANIZACI filed Critical VYSKUMNY USTAV PRE MECHANIZACI
Publication of DE1098082B publication Critical patent/DE1098082B/de
Pending 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)
  • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Eye Examination Apparatus (AREA)
DEV15476A 1957-11-29 1958-11-22 Fotoelektrische Vorrichtung fuer die Abtastung des Verlaufs einer Linie und Umwandlung von Richtungsaenderungen der Linie in elektrische Signale Pending DE1098082B (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE1098082B true DE1098082B (de) 1961-01-26

Family

ID=5388939

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV15476A Pending DE1098082B (de) 1957-11-29 1958-11-22 Fotoelektrische Vorrichtung fuer die Abtastung des Verlaufs einer Linie und Umwandlung von Richtungsaenderungen der Linie in elektrische Signale

Country Status (6)

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

Cited By (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

Families Citing this family (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
US4371782A (en) * 1979-12-31 1983-02-01 Frans Brouwer Optical pattern tracing system with remotely controlled kerf and forward offsets

Citations (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

Patent Citations (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 (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

Also Published As

Publication number Publication date
SE171848C1 (it) 1960-06-28
FR1208712A (fr) 1960-02-25
GB876344A (en) 1961-08-30
BE563968A (it)
CH369186A (de) 1963-05-15

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