FR1377652A - Apparatus for detecting tiny marks in the edge of glass objects - Google Patents

Apparatus for detecting tiny marks in the edge of glass objects

Info

Publication number
FR1377652A
FR1377652A FR954211A FR954211A FR1377652A FR 1377652 A FR1377652 A FR 1377652A FR 954211 A FR954211 A FR 954211A FR 954211 A FR954211 A FR 954211A FR 1377652 A FR1377652 A FR 1377652A
Authority
FR
France
Prior art keywords
edge
glass objects
detecting tiny
marks
tiny marks
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
FR954211A
Other languages
French (fr)
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 Manufacturing Co
Original Assignee
Emhart Manufacturing Co
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 Manufacturing Co filed Critical Emhart Manufacturing Co
Priority to FR954211A priority Critical patent/FR1377652A/en
Application granted granted Critical
Publication of FR1377652A publication Critical patent/FR1377652A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/90—Investigating the presence of flaws or contamination in a container or its contents
    • G01N21/9054—Inspection of sealing surface and container finish
    • 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
    • B07C5/12—Sorting according to size characterised by the application to particular articles, not otherwise provided for
    • B07C5/122—Sorting according to size characterised by the application to particular articles, not otherwise provided for for bottles, ampoules, jars and other glassware
    • B07C5/126—Sorting according to size characterised by the application to particular articles, not otherwise provided for for bottles, ampoules, jars and other glassware by means of photo-electric sensors, e.g. according to colour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B57/00—Automatic control, checking, warning, or safety devices
    • B65B57/02—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages
    • B65B57/04—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages and operating to control, or to stop, the feed of such material, containers, or packages

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR954211A 1962-11-30 1963-11-19 Apparatus for detecting tiny marks in the edge of glass objects Expired FR1377652A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR954211A FR1377652A (en) 1962-11-30 1963-11-19 Apparatus for detecting tiny marks in the edge of glass objects

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24131462A 1962-11-30 1962-11-30
FR954211A FR1377652A (en) 1962-11-30 1963-11-19 Apparatus for detecting tiny marks in the edge of glass objects

Publications (1)

Publication Number Publication Date
FR1377652A true FR1377652A (en) 1964-11-06

Family

ID=26204401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR954211A Expired FR1377652A (en) 1962-11-30 1963-11-19 Apparatus for detecting tiny marks in the edge of glass objects

Country Status (1)

Country Link
FR (1) FR1377652A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208130A (en) * 1977-01-25 1980-06-17 Societe Generale Pour L'emballage Method and apparatus for optically detecting defects in a transparent object

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208130A (en) * 1977-01-25 1980-06-17 Societe Generale Pour L'emballage Method and apparatus for optically detecting defects in a transparent object

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