IT1254378B - APPARATUS AND PROCEDURE FOR COUNTING ITEMS CONVEYED THROUGH A TREATMENT MACHINE. - Google Patents

APPARATUS AND PROCEDURE FOR COUNTING ITEMS CONVEYED THROUGH A TREATMENT MACHINE.

Info

Publication number
IT1254378B
IT1254378B ITRM920418A ITRM920418A IT1254378B IT 1254378 B IT1254378 B IT 1254378B IT RM920418 A ITRM920418 A IT RM920418A IT RM920418 A ITRM920418 A IT RM920418A IT 1254378 B IT1254378 B IT 1254378B
Authority
IT
Italy
Prior art keywords
counting
article
front edge
procedure
treatment machine
Prior art date
Application number
ITRM920418A
Other languages
Italian (it)
Original Assignee
Langston Corp
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 Langston Corp filed Critical Langston Corp
Publication of ITRM920418A0 publication Critical patent/ITRM920418A0/en
Publication of ITRM920418A1 publication Critical patent/ITRM920418A1/en
Application granted granted Critical
Publication of IT1254378B publication Critical patent/IT1254378B/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M7/00—Counting of objects carried by a conveyor
    • G06M7/02—Counting of objects carried by a conveyor wherein objects ahead of the sensing element are separated to produce a distinct gap between successive objects
    • G06M7/06—Counting of flat articles, e.g. of sheets of paper

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Making Paper Articles (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Control Of Conveyors (AREA)

Abstract

In un procedimento per il conteggio di semilavorati per scatole variamente formati o stampati ed articoli simili, in cui ciascun articolo (12A) viene contato durante il suo spostamento lungo un percorso di convogliamento stabilito, per mezzo di una fotocellula o rivelatore equivalente (24) che è sensibile alla stampa applicata sugli articoli, la distanza fra il bordo anteriore ed il bordo posteriore del primo articolo di un dato tipo viene misurato lungo il percorso (14) che si estende attraverso il rivelatore di conteggio (24) ed il contatore (18) viene disabilitato a partire dall'istante in cui il rivelatore di conteggio risponde al bordo anteriore di ciascun successivo articolo, essendo così messo in condizioni di non incrementare il conteggio, fino al momento in cui l'articolo è passato sostanzialmente attraverso detta distanza fra il suo bordo anteriore ed il suo bordo posteriore.In a method for counting semi-finished products for variously formed or printed boxes and similar articles, in which each article (12A) is counted during its movement along an established conveying path, by means of a photocell or equivalent detector (24) which it is sensitive to the printing applied on the articles, the distance between the front edge and the rear edge of the first article of a given type is measured along the path (14) which extends through the counting detector (24) and the counter (18) it is disabled starting from the instant in which the counting detector responds to the front edge of each subsequent article, thus being put in a condition not to increase the counting, until the moment in which the article has passed substantially through said distance between its front edge and its rear edge.

ITRM920418A 1991-06-04 1992-06-02 APPARATUS AND PROCEDURE FOR COUNTING ITEMS CONVEYED THROUGH A TREATMENT MACHINE. IT1254378B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71073191A 1991-06-04 1991-06-04

Publications (3)

Publication Number Publication Date
ITRM920418A0 ITRM920418A0 (en) 1992-06-02
ITRM920418A1 ITRM920418A1 (en) 1993-12-02
IT1254378B true IT1254378B (en) 1995-09-14

Family

ID=24855282

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM920418A IT1254378B (en) 1991-06-04 1992-06-02 APPARATUS AND PROCEDURE FOR COUNTING ITEMS CONVEYED THROUGH A TREATMENT MACHINE.

Country Status (5)

Country Link
JP (1) JPH05262336A (en)
DE (1) DE4218473A1 (en)
FR (1) FR2677329B1 (en)
GB (1) GB2256483B (en)
IT (1) IT1254378B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3256014B2 (en) * 1993-02-08 2002-02-12 グローリー工業株式会社 Sheet counting machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237378A (en) * 1977-12-28 1980-12-02 Brandt-Pra, Inc. Photoelectric apparatus for document counting and overlap detection
US4166246A (en) * 1978-01-23 1979-08-28 Nordson Corporation Digital control system for automatically compensating for conveyer movement changes
GB2165042B (en) * 1984-10-01 1987-12-31 Tanabe Machinery Device for detecting the position of a case blank in a case making machine
US4881248A (en) * 1986-08-28 1989-11-14 Nec Corporation Counter circuit provided with means for reading out counted data by read-command signal applied asynchronously with clock signals to be counted
US4982412A (en) * 1989-03-13 1991-01-01 Moore Push-Pin Company Apparatus and method for counting a plurality of similar articles

Also Published As

Publication number Publication date
GB2256483B (en) 1995-07-12
DE4218473A1 (en) 1992-12-24
JPH05262336A (en) 1993-10-12
ITRM920418A1 (en) 1993-12-02
ITRM920418A0 (en) 1992-06-02
FR2677329A1 (en) 1992-12-11
GB9211767D0 (en) 1992-07-15
FR2677329B1 (en) 1995-02-03
GB2256483A (en) 1992-12-09

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