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GB1159431A - Improvements relating to Automatic Testing Systems - Google Patents

Improvements relating to Automatic Testing Systems

Info

Publication number
GB1159431A
GB1159431A GB2333365A GB2333365A GB1159431A GB 1159431 A GB1159431 A GB 1159431A GB 2333365 A GB2333365 A GB 2333365A GB 2333365 A GB2333365 A GB 2333365A GB 1159431 A GB1159431 A GB 1159431A
Authority
GB
United Kingdom
Prior art keywords
test
tape
instructions
central control
control system
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
GB2333365A
Inventor
David Anthony Dilwyn Duncan
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.)
British Aircraft Corp Ltd
Original Assignee
British Aircraft Corp 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 Aircraft Corp Ltd filed Critical British Aircraft Corp Ltd
Priority to GB2333365A priority Critical patent/GB1159431A/en
Publication of GB1159431A publication Critical patent/GB1159431A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/12—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers
    • G05B19/14—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers using punched cards or tapes
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G07C3/14—Quality control systems
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25383—Jump

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Quality & Reliability (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

1,159,431. Programmed control of testing. BRITISH AIRCRAFT CORP. Ltd. Aug. 31, 1966 [June 1, 1965], No.23333/65. Heading G3N. A programming means includes a series of parts for successively controlling an automatic sequential testing system to carry out tests on an object, a response to a test being evaluated in dependence on tolerance values to determine the code of a further part, not the next in the series of parts, in the event of a predetermined response to a test. As shown, a punched tape 10 is coded with a succession of sets of test instructions, each set of which includes instructions determining the nature of a test and an indication of the next set of instructions to be carried out as a result of the test. The set of instructions is read by a tape-reader 11, the output of which, for a prime test, determines through a central control system 13 the application of a test signal to a part of an object 18 selected through a switching circuit 16. The response of the object to the test signal is determined, through a switching circuit 19, by a measurement and assessment circuit 21 the tolerance values for which are determined by the central control system. The result of the test is fed to the central control system which initiates the recording of the result by a line printer and tape punch 23. The state of the test system, and the existence of a fault, is indicated on a display panel 25. When the test tolerances have been met the central control system initiates the movement of the tape by a reversing drive 12 in a search for the next prime test. When the test tolerances have not been met, the tape is stepped to a self-check set of instructions. If the self-check is satisfactory, diagnostic subroutines are sequentially read and applied to the test object to locate the fault.
GB2333365A 1965-06-01 1965-06-01 Improvements relating to Automatic Testing Systems Expired GB1159431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2333365A GB1159431A (en) 1965-06-01 1965-06-01 Improvements relating to Automatic Testing Systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2333365A GB1159431A (en) 1965-06-01 1965-06-01 Improvements relating to Automatic Testing Systems

Publications (1)

Publication Number Publication Date
GB1159431A true GB1159431A (en) 1969-07-23

Family

ID=10193927

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2333365A Expired GB1159431A (en) 1965-06-01 1965-06-01 Improvements relating to Automatic Testing Systems

Country Status (1)

Country Link
GB (1) GB1159431A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107025697A (en) * 2017-03-31 2017-08-08 广州地理研究所 A kind of production detecting system for public transport radio frequency card
CN107025696A (en) * 2017-03-31 2017-08-08 广州地理研究所 A kind of production detecting system for public transport ticket checking terminal
CN110745255A (en) * 2019-10-25 2020-02-04 中国航空工业集团公司沈阳飞机设计研究所 Self-checking method for airplane servo actuation system before driving

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107025697A (en) * 2017-03-31 2017-08-08 广州地理研究所 A kind of production detecting system for public transport radio frequency card
CN107025696A (en) * 2017-03-31 2017-08-08 广州地理研究所 A kind of production detecting system for public transport ticket checking terminal
CN110745255A (en) * 2019-10-25 2020-02-04 中国航空工业集团公司沈阳飞机设计研究所 Self-checking method for airplane servo actuation system before driving
CN110745255B (en) * 2019-10-25 2023-03-03 中国航空工业集团公司沈阳飞机设计研究所 Self-checking method for airplane servo actuation system before driving

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees