[go: up one dir, main page]

GB1297873A - - Google Patents

Info

Publication number
GB1297873A
GB1297873A GB1297873DA GB1297873A GB 1297873 A GB1297873 A GB 1297873A GB 1297873D A GB1297873D A GB 1297873DA GB 1297873 A GB1297873 A GB 1297873A
Authority
GB
United Kingdom
Prior art keywords
jan
manufacture
controlling objects
agache
analysed
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
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 filed Critical
Publication of GB1297873A publication Critical patent/GB1297873A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G07C3/005—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles during manufacturing process

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Studio Devices (AREA)

Abstract

1297873 Monitoring or controlling objects in manufacture AGACHE SA 22 Jan 1970 [23 Jan 1969] 3086/70 Heading G1A A method or device for testing and/or controlling objects during or subsequent to their manufacture in which they are scanned by a television camera, the output signal is analysed in respect of its amplitude against one or more reference levels, and it is determined by a counting operation whether the analysis or a number of analyses yields or yield a predetermined result conforming to one or more count threshold values i.e. whether pulse counts per unit of time exceed or fall below a threshold. The method may be applied to detecting stains on a product.
GB1297873D 1969-01-23 1970-01-22 Expired GB1297873A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6901227A FR2029364A1 (en) 1969-01-23 1969-01-23

Publications (1)

Publication Number Publication Date
GB1297873A true GB1297873A (en) 1972-11-29

Family

ID=9028114

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1297873D Expired GB1297873A (en) 1969-01-23 1970-01-22

Country Status (5)

Country Link
BE (1) BE744830A (en)
DE (1) DE2002478A1 (en)
FR (1) FR2029364A1 (en)
GB (1) GB1297873A (en)
NL (1) NL7001019A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026202A4 (en) * 1979-03-23 1981-08-28 Ham Ind Inc Video monitoring system and method.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2617112C3 (en) * 1976-04-17 1982-01-14 Robert Bosch Gmbh, 7000 Stuttgart Method for determining a movement or a change in the surveillance area of a television camera

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026202A4 (en) * 1979-03-23 1981-08-28 Ham Ind Inc Video monitoring system and method.

Also Published As

Publication number Publication date
BE744830A (en) 1970-07-01
NL7001019A (en) 1970-07-27
DE2002478A1 (en) 1970-10-01
FR2029364A1 (en) 1970-10-23

Similar Documents

Publication Publication Date Title
GB1246949A (en) Apparatus for measuring the dimensions of objects
GB1297873A (en)
GB1264806A (en) Feature counting using specially derived pulses
GB1312482A (en) Frequency modulated signal demodulator
GB1279511A (en) Function generator
GB1450712A (en) Method and apparatus for particle length measurement
JPS5713380A (en) Discriminating circuit for radiation detecting signal
US3792255A (en) Radiation detection circuitry with delay sampling
GB1360625A (en) Method of and apparatus for detecting image fields on a strip of film
GB1371432A (en) Particle study apparatus having particle resolution means
ES8405158A1 (en) Process and device for detecting frequency variations.
ES437399A1 (en) Apparatus and method for detecting a moving metal mass including means to discriminate signals having a particular period
GB679959A (en) Improvements in and relating to counting or batching devices
JPS5767883A (en) Method and device for measuring time intervals
JPS57106284A (en) Extracting circuit for synchronizing signal
GB1309761A (en)
SU486270A1 (en) Automatic defect detector for ultrasonic flaw detectors
GB1498847A (en) Metal detector method and device
SE325532B (en)
SU458832A1 (en) Adaptive statistical analyzer
SU116842A1 (en) The method of registration of radioactive or other radiation
GB1293976A (en) Circuit arrangement for detecting deviations of pulse parameters from precribed values
SU1100581A2 (en) Device for measuring parameters of pulse signals
GB1191327A (en) Machine Component Temperature Gauging Method and Apparatus
SU1081644A1 (en) Device for counting items

Legal Events

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