FR2354975A1 - MOLD IDENTIFICATION METHOD - Google Patents

MOLD IDENTIFICATION METHOD

Info

Publication number
FR2354975A1
FR2354975A1 FR7718201A FR7718201A FR2354975A1 FR 2354975 A1 FR2354975 A1 FR 2354975A1 FR 7718201 A FR7718201 A FR 7718201A FR 7718201 A FR7718201 A FR 7718201A FR 2354975 A1 FR2354975 A1 FR 2354975A1
Authority
FR
France
Prior art keywords
marking
elements
mold
molded
container
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.)
Granted
Application number
FR7718201A
Other languages
French (fr)
Other versions
FR2354975B1 (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
Priority claimed from CH751276A external-priority patent/CH607161A5/en
Priority claimed from CH642477A external-priority patent/CH611729A5/en
Application filed by Emhart Zurich SA filed Critical Emhart Zurich SA
Publication of FR2354975A1 publication Critical patent/FR2354975A1/en
Application granted granted Critical
Publication of FR2354975B1 publication Critical patent/FR2354975B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B07C5/34—Sorting according to other particular properties
    • B07C5/3412—Sorting according to other particular properties according to a code applied to the object which indicates a property of the object, e.g. quality class, contents or incorrect indication
    • 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
    • B07C5/34—Sorting according to other particular properties
    • B07C5/3404—Sorting according to other particular properties according to properties of containers or receptacles, e.g. rigidity, leaks, fill-level
    • B07C5/3408—Sorting according to other particular properties according to properties of containers or receptacles, e.g. rigidity, leaks, fill-level for bottles, jars or other glassware
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0235—Containers
    • B65G2201/0244—Bottles

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Sorting Of Articles (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Discharge Of Articles From Conveyors (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

a. Méthode d'identification de moule. b. Elle utilise des moules qui ont un marquage individuel adapté pour imprimer sur le récipient moulé des éléments en relief, le récipient dont on désire identifier le moule étant mis en mouvement par rapport à un dispositif de lecture, étant éclairé au moins dans la région du marquage moulé et la diffraction ou la réflexion de la lumière provoquée par les éléments du marquage étant évaluée. Elle est caractérisée en ce qu'un marquage multiparties est utilisé, deux parties dudit marquage étant disposées de part et d'autre d'une ligne orientée la direction du mouvement, une de ces deux parties contenant des éléments de code pouvant constituer au moins un symbole en code numérique et l'autre de ces deux parties contenant des marques d'indication de temps servant à générer des impulsions d'indication de temps adaptées à une lecture séquentielle des éléments du code c. Identification du moule dans lequel un récipient optiquement transparent a été moulé.at. Mold identification method. b. It uses molds which have an individual marking suitable for printing on the molded container elements in relief, the container of which it is desired to identify the mold being set in motion relative to a reading device, being illuminated at least in the region of the marking. molded and the diffraction or reflection of light caused by the elements of the marking being evaluated. It is characterized in that a multipart marking is used, two parts of said marking being arranged on either side of a line oriented towards the direction of movement, one of these two parts containing code elements which may constitute at least one. symbol in digital code and the other of these two parts containing time indication marks serving to generate time indication pulses suitable for sequential reading of the elements of the code c. Identification of the mold in which an optically transparent container has been molded.

FR7718201A 1976-06-14 1977-06-14 MOLD IDENTIFICATION METHOD Granted FR2354975A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH751276A CH607161A5 (en) 1976-06-14 1976-06-14 Coded identification of transparent objects
CH642477A CH611729A5 (en) 1977-05-25 1977-05-25 Method for identifying a mould

Publications (2)

Publication Number Publication Date
FR2354975A1 true FR2354975A1 (en) 1978-01-13
FR2354975B1 FR2354975B1 (en) 1982-12-10

Family

ID=25699555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7718201A Granted FR2354975A1 (en) 1976-06-14 1977-06-14 MOLD IDENTIFICATION METHOD

Country Status (8)

Country Link
JP (1) JPS531047A (en)
AU (1) AU510808B2 (en)
CA (1) CA1090474A (en)
DE (1) DE2726162C3 (en)
FR (1) FR2354975A1 (en)
GB (1) GB1580735A (en)
IT (1) IT1083779B (en)
MX (1) MX146613A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009955A1 (en) * 1978-10-02 1980-04-16 United Glass Limited Container coding
FR2606532A1 (en) * 1985-04-05 1988-05-13 Owens Illinois Inc METHOD AND SYSTEM FOR IDENTIFYING USING ITS ORIGINAL MOLD A MOLDED CONTAINER OBTAINED USING THIS METHOD AND SYSTEM
FR2747211A1 (en) * 1996-04-04 1997-10-10 Saint Gobain Cinematique DEVICE FOR READING RELIEFS ON A TRANSPARENT CONTAINER

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5683858U (en) * 1979-11-28 1981-07-06
GB2131989B (en) * 1982-11-10 1986-09-17 United Glass Plc Apparatus for identifying production codes on articles
JPS59191676A (en) * 1983-04-16 1984-10-30 Toyo Glass Kk Container code identifying method
JPS6082051U (en) * 1983-11-11 1985-06-06 株式会社　国元商会 concrete formwork
GB8531396D0 (en) * 1985-12-20 1986-02-05 Gersan Ets Sorting
US5184732A (en) * 1985-12-20 1993-02-09 Gersan Establishment Shape sorting
EP0234105A1 (en) * 1985-12-30 1987-09-02 Emhart Industries, Inc. Mold identification
NL8600849A (en) * 1986-04-03 1987-11-02 Philips Nv DEVICE FOR OPTICALLY IDENTIFYING ARTICLES.
US4967070A (en) * 1989-07-19 1990-10-30 Owens-Brockway Glass Container Inc. Indentification of a molded container with its mold of origin
GB2307762A (en) * 1995-11-28 1997-06-04 George Stylios Bar codes
DE10232867B3 (en) * 2002-07-19 2004-03-04 Heye International Gmbh Process for monitoring the glass flow in a glass molding machine, involves passing glass portions on glass handling positions of the molding machine, producing an image of the glass handling position ,and guiding to distal ends
FR2882594B1 (en) * 2005-02-28 2007-08-10 Sgcc Sa METHOD FOR CONTROLLING AN ARTICLE IN GLASS, MOLD AND GLASS ARTICLE
NL2014986B1 (en) 2015-06-18 2017-01-23 Filigrade B V Waste separation method.
JP6334759B1 (en) * 2017-02-13 2018-05-30 株式会社三共 Game machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009955A1 (en) * 1978-10-02 1980-04-16 United Glass Limited Container coding
FR2606532A1 (en) * 1985-04-05 1988-05-13 Owens Illinois Inc METHOD AND SYSTEM FOR IDENTIFYING USING ITS ORIGINAL MOLD A MOLDED CONTAINER OBTAINED USING THIS METHOD AND SYSTEM
FR2747211A1 (en) * 1996-04-04 1997-10-10 Saint Gobain Cinematique DEVICE FOR READING RELIEFS ON A TRANSPARENT CONTAINER
WO1997037779A1 (en) * 1996-04-04 1997-10-16 Saint-Gobain Cinematique Et Controle Transparent container relief indiciae scanning device
US6028302A (en) * 1996-04-04 2000-02-22 Saint-Gobain Cinematique Et Controle Transparent container relief indiciae scanning system

Also Published As

Publication number Publication date
DE2726162A1 (en) 1977-12-15
DE2726162C3 (en) 1980-07-24
AU2597077A (en) 1978-12-14
GB1580735A (en) 1980-12-03
FR2354975B1 (en) 1982-12-10
JPS531047A (en) 1978-01-07
DE2726162B2 (en) 1979-10-31
AU510808B2 (en) 1980-07-17
JPS561951B2 (en) 1981-01-16
IT1083779B (en) 1985-05-25
MX146613A (en) 1982-07-15
CA1090474A (en) 1980-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse