AU8203391A - System for preventing unsanctioned switching - Google Patents

System for preventing unsanctioned switching

Info

Publication number
AU8203391A
AU8203391A AU82033/91A AU8203391A AU8203391A AU 8203391 A AU8203391 A AU 8203391A AU 82033/91 A AU82033/91 A AU 82033/91A AU 8203391 A AU8203391 A AU 8203391A AU 8203391 A AU8203391 A AU 8203391A
Authority
AU
Australia
Prior art keywords
switching
unsanctioned
preventing
preventing unsanctioned
unsanctioned switching
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.)
Abandoned
Application number
AU82033/91A
Inventor
Jury Vitalievich Kudryavtsev
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.)
KUDRYAVTSEV JURY V
Original Assignee
KUDRYAVTSEV JURY V
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 KUDRYAVTSEV JURY V filed Critical KUDRYAVTSEV JURY V
Publication of AU8203391A publication Critical patent/AU8203391A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • E05B49/002—Keys with mechanical characteristics, e.g. notches, perforations, opaque marks
    • E05B49/006—Keys with mechanical characteristics, e.g. notches, perforations, opaque marks actuating opto-electronic devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Lock And Its Accessories (AREA)
AU82033/91A 1990-11-13 1991-06-26 System for preventing unsanctioned switching Abandoned AU8203391A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4879378 RU2023126C1 (en) 1990-11-13 1990-11-13 Locking safeguard device

Publications (1)

Publication Number Publication Date
AU8203391A true AU8203391A (en) 1992-06-11

Family

ID=21543454

Family Applications (1)

Application Number Title Priority Date Filing Date
AU82033/91A Abandoned AU8203391A (en) 1990-11-13 1991-06-26 System for preventing unsanctioned switching

Country Status (3)

Country Link
AU (1) AU8203391A (en)
RU (1) RU2023126C1 (en)
WO (1) WO1992008863A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1272391B (en) * 1993-05-03 1997-06-23 Parma Antonio & Figli Sas OPTRONIC SAFETY DEVICE FOR THE CLOSING, IN OPENING WAY, OF SWINGES IN GENERAL
CN102383669A (en) * 2011-10-21 2012-03-21 昆明理工大学 Holographic optical lock

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE330133B (en) * 1969-01-07 1970-11-02 Brosow J
US3733862A (en) * 1971-06-22 1973-05-22 Mears E Combined mechanical and photoelectric lock
GB1453298A (en) * 1973-11-22 1976-10-20 Intertech Inc Electronic locking system
SU566926A1 (en) * 1975-12-24 1977-07-30 Московское Конструкторское Бюро Киноааппаратуры Lock
US4079605A (en) * 1976-05-03 1978-03-21 Schlage Lock Company Optical key reader for door locks
US4488036A (en) * 1982-09-23 1984-12-11 Scovill Inc. Keycard reader
FR2560919B1 (en) * 1984-02-20 1988-09-30 Radosavljevic Milenko LOCK WITH OPTOELECTRONIC ENCODERS
GB8619613D0 (en) * 1986-08-12 1986-09-24 Reckitt & Colmann Prod Ltd Security device

Also Published As

Publication number Publication date
WO1992008863A1 (en) 1992-05-29
RU2023126C1 (en) 1994-11-15

Similar Documents

Publication Publication Date Title
AU8401991A (en) Intelligent help system
AU2542288A (en) Switching system
AU7594594A (en) Slip-correcting load-clamping system
AU4138596A (en) Priority line switching system
EP0463634A3 (en) Wavelength-time-space division switching system
AU3366893A (en) Washing system
AU7195291A (en) Cooling system
AU622305B2 (en) Switching system for application service
AU639776B2 (en) Multi-pressure control system
AU7364291A (en) Fault location
AU644494B2 (en) Radar system
AU6425394A (en) Sectional-bar system
AU643903B2 (en) An optical switching system
AU8905591A (en) Video systems
AU2831692A (en) Novel expression system
AU8763791A (en) Drainage system
AU8667391A (en) Fastening system
AU6386094A (en) Switching system
AU6224194A (en) Blast-cleaning system
AU8256691A (en) System reprographic architecture
AU662053B2 (en) Switching network
AU5426494A (en) Staining system
AU7847491A (en) Partioning system
AU8203391A (en) System for preventing unsanctioned switching
AU1035692A (en) Bridging system