CA987763A - Apparatus and method for inspecting articles on a conveyor - Google Patents

Apparatus and method for inspecting articles on a conveyor

Info

Publication number
CA987763A
CA987763A CA140,127A CA140127A CA987763A CA 987763 A CA987763 A CA 987763A CA 140127 A CA140127 A CA 140127A CA 987763 A CA987763 A CA 987763A
Authority
CA
Canada
Prior art keywords
conveyor
inspecting articles
inspecting
articles
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
CA140,127A
Other languages
English (en)
Other versions
CA140127S (en
Inventor
Rene Keller
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.)
Emhart Glass SA
Original Assignee
Emhart Zurich SA
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 Emhart Zurich SA filed Critical Emhart Zurich SA
Application granted granted Critical
Publication of CA987763A publication Critical patent/CA987763A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02—Details
    • G01C9/06—Electric or photoelectric indication or reading means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/04—Sorting according to size
    • B07C5/10—Sorting according to size measured by light-responsive means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
    • G06F7/62—Performing operations exclusively by counting total number of pulses ; Multiplication, division or derived operations using combined denominational and incremental processing by counters, i.e. without column shift
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Remote Sensing (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Quality & Reliability (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Sewing Machines And Sewing (AREA)
  • Tests Of Electronic Circuits (AREA)
CA140,127A 1971-04-22 1972-04-20 Apparatus and method for inspecting articles on a conveyor Expired CA987763A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH593471A CH528112A (de) 1971-04-22 1971-04-22 Vorrichtung zum Erzeugen eines dem Quadrat der Länge eines Vektors proportionalen Ausgangssignales

Publications (1)

Publication Number Publication Date
CA987763A true CA987763A (en) 1976-04-20

Family

ID=4301737

Family Applications (1)

Application Number Title Priority Date Filing Date
CA140,127A Expired CA987763A (en) 1971-04-22 1972-04-20 Apparatus and method for inspecting articles on a conveyor

Country Status (10)

Country Link
AT (1) AT364541B (de)
AU (1) AU456453B2 (de)
BE (1) BE782251A (de)
BR (1) BR7202338D0 (de)
CA (1) CA987763A (de)
CH (1) CH528112A (de)
DE (1) DE2214141C3 (de)
FR (1) FR2134994A5 (de)
GB (1) GB1383962A (de)
IT (1) IT957201B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968368A (en) * 1975-03-10 1976-07-06 Owens-Illinois, Inc. Inspection apparatus and method for hot glass containers
GB2129126B (en) * 1982-11-01 1985-11-20 De La Rue Syst Dimension of rectangular sheets
GB2133872B (en) * 1983-01-18 1986-03-12 Emhart Ind Inspection apparatus for inspecting articles moving on a conveyor
CA1229975A (en) * 1984-03-09 1987-12-08 Broken Hill Proprietary Company Limited (The) Method of calibrating cameras for measuring an article

Also Published As

Publication number Publication date
DE2214141C3 (de) 1975-10-30
IT957201B (it) 1973-10-10
CH528112A (de) 1972-09-15
BE782251A (fr) 1972-08-16
BR7202338D0 (pt) 1973-06-14
FR2134994A5 (de) 1972-12-08
AT364541B (de) 1981-10-27
AU4063872A (en) 1973-10-04
ATA240472A (de) 1981-03-15
DE2214141A1 (de) 1972-11-02
DE2214141B2 (de) 1975-03-20
AU456453B2 (en) 1974-11-29
GB1383962A (en) 1974-02-12

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