WO1996021203A1 - Perfectionnements relatifs au controle de processus de production - Google Patents

Perfectionnements relatifs au controle de processus de production Download PDF

Info

Publication number
WO1996021203A1
WO1996021203A1 PCT/GB1996/000023 GB9600023W WO9621203A1 WO 1996021203 A1 WO1996021203 A1 WO 1996021203A1 GB 9600023 W GB9600023 W GB 9600023W WO 9621203 A1 WO9621203 A1 WO 9621203A1
Authority
WO
WIPO (PCT)
Prior art keywords
reading device
information
individual
card
storage devices
Prior art date
Application number
PCT/GB1996/000023
Other languages
English (en)
Inventor
Michael Ping Pui Chan
Terry Man Shun WONG
Kenneth Fu Kuen SIN
Cheuk Fai Ho
Original Assignee
Kenven Developments Limited
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 Kenven Developments Limited filed Critical Kenven Developments Limited
Priority to KR1019960704919A priority Critical patent/KR970701894A/ko
Priority to JP8520619A priority patent/JPH09510312A/ja
Priority to BR9603813A priority patent/BR9603813A/pt
Priority to AU43507/96A priority patent/AU4350796A/en
Priority to MX9603867A priority patent/MX9603867A/es
Priority to EP96900118A priority patent/EP0749615A1/fr
Publication of WO1996021203A1 publication Critical patent/WO1996021203A1/fr

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
    • G07C3/08—Registering or indicating the production of the machine either with or without registering working or idle time
    • G07C3/10—Registering or indicating the production of the machine either with or without registering working or idle time using counting means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4183—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by data acquisition, e.g. workpiece identification
    • 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
    • G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/31—From computer integrated manufacturing till monitoring
    • G05B2219/31289—Read card with operator and another card with process, product, work order info
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/32—Operator till task planning
    • G05B2219/32012—Operator must signify his continued attendance at the workstation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/36—Nc in input of data, input key till input tape
    • G05B2219/36104—IC card
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Definitions

  • the present invention relates to a method and system for controlling a production process, and to a reading device and individual storage devices for use with such a method or system.
  • a method of controlling a production process comprising the steps of providing a respective first programmed storage device for each individual involved, each said first storage device carrying information identifying the corresponding individual, and providing a respective second programmed storage device for products treated by the process, each said second storage device carrying information identifying the product, wherein at least one stand alone reading device capable of reading the information on the first and second storage devices is provided, and wherein the method further comprises the step of causing the reading device to read first and second storage devices of individuals, and products associated with the process at a selected location and/or time, whereby said reading device collects information identifying the individuals, and products associated with the process at said location and/or time.
  • the reading device at a particular work station will collect information identifying the individual working at that work station and identifying each product which passes through that work station.
  • the method further comprises the step of providing said reading device with information identifying the step(s) of the process.
  • the or each reading device is provided with output means enabling the information it has collected to be output.
  • the output means may be arranged to write to first and second storage devices and/or to further storage devices.
  • At least one reading device is associated with a respective work station.
  • the information collected by each said reading device may be output on to a selected storage device which is preferably arranged to be read by a computer. It will be appreciated that in this manner, information collected at each work station by the respective reading devices may be fed to, and subsequently collated and acted upon, by the computer.
  • the method further comprises the step of causing the or each reading device to request the input of information.
  • the or each said reading device may be arranged periodically to output an audio or visual warning that information is required.
  • the method may comprise the step of enabling each reading device to additionally receive information by way of input means, such as, for example, by way of push buttons, a key pad, a keyboard, a sensor or sensors, and/or a barcode reader.
  • input means such as, for example, by way of push buttons, a key pad, a keyboard, a sensor or sensors, and/or a barcode reader.
  • an individual worker will be stationed at a particular work station provided with the respective reading device.
  • the individual will have an associated first programmed storage device which will be inserted into, and retained within, the reading device whilst the individual is at the work station.
  • the reading device will be arranged to read the storage device such that it collects information identifying the individual. Periodically, the reading device may output a warning signal, for example, may beep, requiring the individual to press a key or button to signify his continued attendance at the work station.
  • the method may comprise the step of causing the or each reading device to output data or information.
  • the or each said reading device may display selected information from selected storage devices.
  • the identification of the step(s) and/or product(s) at a particular work station may usefully be displayed. Instructions as to the process steps or actions on a product to be undertaken may usefully be displayed.
  • the individual worker at a particular work station may be provided with information and data to assist him to perform the necessary operations.
  • the method may further comprise the step of providing each said reading device with information identifying process steps or actions.
  • a further, preprogrammed, storage device for example, a job card or work order card may be provided for each reading device and may cause the reading device to display sequentially individual tasks to be performed.
  • the method may be used for controlling any production process, for example, a manufacturing process or a product processing or testing process.
  • the second programmed storage devices preferably each identify a respective product which is being manufactured or processed by the production process. Thus, each reading device will collect information as to the attendance of the worker at the work station, and as to the identity of products passing through that work station. In addition, further programmed storage devices may carry information identifying individual steps in the process.
  • each said reading device is enabled to record real time.
  • the reading device is enabled to read real time, it is a straightforward matter to collect information as to a worker's attendance.
  • the method preferably comprises collecting information relating to the performance of the individual worker.
  • each said second storage devices identifies a respective product
  • the time of arrival and time of departure of each product at a particular work station may be collected by the corresponding reading device or on the storage device.
  • the reading device may be arranged to collect information as to the time taken to complete a particular step or task.
  • the or each reading device may be provided with information identifying quality control procedures, the work order of the process, materials and/or parts to be utilised, and/or any other relevant information.
  • additional storage devices may be provided for carrying the information. These additional storage devices may be dedicated to one particular type of information or may carry multiple types. If required, the or each reading device may be enabled to write information from any of said first, second, further and additional storage devices to any of said first, second, further and additional storage devices.
  • a system for controlling a production process comprising a number of first storage devices, each said first storage device carrying information identifying a respective individual involved in the production process, a number of second storage devices, each said second storage device carrying information identifying products subject to the production process, at least one stand alone reading device capable of reading and storing information on said first and second storage devices, and output means enabling access to the stored information stored by said reading device.
  • each said first storage device is associated with a respective individual, and each said second storage device is associated with a respective product.
  • said reading device is arranged to collect information identifying the individuals, steps and products associated with the process at a selected location and/or time.
  • each product in the course of manufacture has a respective second programmed storage device, and the reading device at a particular work station may collect information identifying the individual working at that work station and identifying each product which passes through that work station.
  • said output means is arranged to write to first and second storage devices and/or to further storage devices.
  • At least one reading device is associated with a respective work station.
  • the information collected by each said reading device may be output on to a storage device.
  • the system preferably further comprises a computer enabled to read information from said storage devices.
  • the or each said reading device is provided with warning means arranged periodically to output an audio or visual warning that information is required.
  • each reading device has input means, such as, for example, push buttons, a key pad, a keyboard, a sensor or sensors, and/or a barcode reader, whereby information may be input thereto.
  • input means such as, for example, push buttons, a key pad, a keyboard, a sensor or sensors, and/or a barcode reader, whereby information may be input thereto.
  • each said reading device is enabled to record real time.
  • each of the first, second and further storage devices comprises a card or a disc enabled to carry data.
  • each said storage device is programmable and can be read by the reading device.
  • each said storage device is a card carrying an integrated circuit comprising both memory and a processing circuit.
  • each said reading device comprises a plurality of slots for receiving storage devices. This enables more than on storage device to be input and read by the reading device at the same time.
  • the reading device may also be provided with a display.
  • each said reading device includes timing means, such as a clock circuit.
  • the present invention also extends to a stand alone reading device for collecting information, said reading device comprising a processing circuit, a memory, a timing circuit, and more than one access slot, said processing circuit being arranged to read and store in said memory information carried on storage devices inserted in the said access slots.
  • the present invention also extends to a storage device for use with the process or system defined above.
  • a storage device for carrying information identifying an individual, a process step, or a product, said storage device comprising a card carrying an integrated circuit having both memory means and a processing circuit.
  • Figure 1 shows a perspective view of a stand alone reading device for use in a system for controlling a production process
  • Figure 2 shows a block diagram of the reading device of Figure 1
  • Figure 3 shows schematically an industrial plant using a process of the invention for manufacturing products
  • Figure 4A shows a plan view of an individual worker ID card
  • Figure 4B shows a plan view of a job record card
  • Figure 5 shows a schematic flow chart for one operation performed by a worker on a product with instructions from a stand alone reading device
  • Figure 6 shows an example of an employer production report which can be produced from information recorded by a stand alone reading device.
  • the invention will be particularly described below with reference to a process for manufacturing products. However, the invention is equally applicable to the control of any production process, for example, for testing or otherwise treating products. Furthermore, in the particular embodiment described, information about individual products is collected and utilised. Additionally information about specific process steps may be stored and collected.
  • the system for controlling the manufacturing process comprises a plurality of reading devices 2 as shown in the drawing. Each reading device 2 is located at a specific work station of the manufacturing process as described further below with reference to Figure 3.
  • an individual worker ID card which is a storage device programmed with information identifying the worker.
  • the storage device also carries information as to the grade or skill level of the worker.
  • the ID card may comprise, for example, a bar code card or a magnetic card.
  • the ID card is an integrated circuit (IC) card having both memory and a processing circuit so that it can store information about the workers in a number of categories.
  • the card can be made to be re-programmable if required. Such a card is described further below with reference to Figure 4A.
  • the reading device 2 is comprised of a main control or microprocessor 12, associated external memory 14, and a timing circuit 16. It is provided with a number of access slots 4. On arriving at a work station, therefore, the worker places his ID card in one of the slots 4 and the reading device is able to read the identification information on the card and to store the worker's identity and skill level together with the time at which the card was inserted into the reading device 2. Preferably, the card is retained within the reading device 2.
  • the reading device 2 is provided with a display 6 and with a key pad 8.
  • the microprocessor of the reading device 2 causes an audio warning to be sounded on a speaker 18 periodically. This is switched off by the worker pressing a particular button or combination of buttons of the key pad 8. This enables information as to the attendance of the worker to be stored in the memory 14 of the reading device 2.
  • the reading device 2 may be provided with a number of different input and output devices arranged to communicate with the processor 12. By way of appropriate input/output interfaces 18.
  • the access slots 4 are provided with contacts, indicated at 20, for the ID cards.
  • one or more of a barcode reader 22, sensors 24, LED's 26 may be provided as required.
  • the reading device 2 may also be provided with a socket 28 for a conventional parallel or serial interface connector, together with an appropriate interface 30 therefor.
  • the reading device 2 may be connected to a mains supply and/or may have its own power supply 32.
  • the reading device is able to record and accumulate information as to the attendance time and machine usage by the worker.
  • each product being manufactured is provided with an individual product ID card.
  • the worker can insert the accompanying product ID card into one of the slots 4 of the reading device 2 where it is retained until the product is to leave the work station, at which time the product's ID card is removed from the reading device 2.
  • the reading device is able to collect information as to the products which have arrived at a particular work station, and the time that they remain.
  • the reading device is also able to record data identifying when no product is at the work station.
  • the information about a product carried by its associated ID card may, of course, be chosen as is required.
  • Pre-programmed information may include identification data, such as one or more of a product identification code, a product serial number, and a work order number.
  • information as to the original supplier, prospective customer, and other data may be stored.
  • the ID card of the product may be provided by the reading device with information as to the steps undertaken at that work station, and the time involved, and quality information. For example, each worker at a work station may be required to perform a quality check on each product arriving and to record the results on the associated ID card by way of the reading device.
  • Each reading device 2 is a stand alone device. It has the capability not only to read from cards in the access slots 4 but also to write to those cards as appropriate. Thus, to collect data stored in each reading device 2 it is necessary only to write data from the memory thereof onto a card. This may be done in a number of ways.
  • each worker ID card or product ID card inserted into an access slot 4 has written thereon the information collected by the reading device together with identification as to the particular reading device 2.
  • the individual worker ID and product ID cards are inserted into a card reader in or associated with a control computer so that the data can be read and analysed by the computer.
  • This card reader for the control computer may be any suitable device.
  • an output card may be provided and it may be arranged that all of the information collected by a particular reading device 2 is written to this output card at periodic intervals, for example at the end of each shift. Again, the output card can be read by the computer or by a hand carried card reader.
  • Transfer of information between various cards and the memory of the reading device 2 can be arranged as is required so that the particular information that is wanted can be collected and subsequently analysed.
  • Each card can be provided with password protection.
  • each reading device 2 will continuously record data about the worker and about each production item.
  • the production item data may include date, time, and the processing and quality status of each product. The data would then be collected at the end of the period as described.
  • data can additionally and/or alternatively be collected and checked, for example as a quality control procedure, during the actual production process.
  • the data collected, and the analyses performed thereon can, of course, be tailored to particular circumstances. For example, not only can attendance data for individual workers be collected, but the time individual workers take to perform particular tasks can be monitored. Similarly, the number of reject products emanating from a particular work station or worker can be monitored.
  • the system can also be used to provide some control of a worker's activities. For example, a reading device may be arranged to sound an alarm if a worker of an inappropriate skill level attends at a particular work station.
  • control computer can collect from the product ID cards information as to the numbers of units produced, and the quantities rejected. Information can thus be determined as to the total accumulated production time, the production yield percentage, and numbers of scrap or reject products.
  • a major advantage of the system described is its flexibility for work station processing. As it is "networkless" its installation is simple, yet the manual or semi-automatic processing saves time in recording individual and product information. In addition, the provision of a centralised computer reading data directly from cards rather than receiving data input manually, reduces error.
  • Figure 3 is a schematic plan view of an industrial plant indicating one implementation of a system and manufacturing process of the invention.
  • the plant illustrated in Figure 3 has an office area 100 and an adjacent factory area 102.
  • a stand alone central computer 104 for collecting and analysing data from ID cards and for recording information onto job cards and individual ID cards.
  • raw material enters the factory area 102 as indicated by the arrows A and is fed to appropriate component making areas 106 and 116.
  • a storage area as indicated at 110 associated with each area 106 and 116 for storing the raw material as it arrives.
  • the area 106 there are a number of individual work stations 108, each provided with a respective stand alone reading device 2.
  • raw material from the storage area 110 is moved as necessary to each of a number of individual work stations 112 each operated by an individual and each provided with an appropriate stand alone reading device 2.
  • each of the work stations 112 may be comprised of a press.
  • each individual worker indicated at 114 on Figure 3
  • a component part IC card can be created by the reading device 2 at that work station to uniquely identify each component part produced.
  • the component parts produced in the work areas 106 and 116 are provided as required to an assembly area 120. If individual part ID cards are provided they accompany the component parts.
  • the assembly area 120 there are a number of individual work stations 122 at each of which an individual worker 114 performs predetermined operations on one or more component parts.
  • an associated reading device 2 is provided at each work station 122 at each work station 122 substantially identical tasks are performed.
  • one or more component parts will be directed to a number of different work stations 122 whereby the various production steps on the resultant product are undertaken. Where each product goes through a number of processing steps it is useful to move the products sequentially through the work stations 122 as indicated by the arrow B.
  • a product ID card is associated with that product and is arranged to uniquely identify that product.
  • the reading device 2 at the first work station 122 may be arranged to provide an identification for the product and information as to its first processing steps.
  • the product ID card may be provided by the ID card of that main component part.
  • a further option is to provide to the assembly area 120 a series of uniquely identified product ID cards, the identification having been provided by the central computer 104.
  • a pre-programmed ID card is then associated with each product at its first work station 122. Thereafter, and as described above, the individual product ID card would travel with the product during its production and further processing.
  • the part ID cards, where they are provided may be created similarly, and may also, if required, travel with the product so that its provenance is clear.
  • information may be written to the product ID card from the ID cards of components parts utilised in the production of the product. This can be undertaken by the associated reading device 2. At this point, therefore, the parts ID cards can be collected and returned to the office area 100, for example, for data analysis and stock control functions performed by the computer 104.
  • the products produced in the area 120 are assembled in an assembly area 130 where they are packed for subsequent dispatch as indicated by the arrow C.
  • the reading devices 2 at the individual work stations as 108, 112 and 122 are used, as described above, to enable the collection of information. However, the reading devices 2 may also be used to inform or instruct workers as to the tasks to be performed, and to provide control of those tasks.
  • Figure 4A shows a plan view of one example of an individual worker ID card 40.
  • This card is an integrated circuit card carrying an integrated circuit 42 with associated memory.
  • the individual worker ID card 40 is also printed with the name and an identification number of the employee and, as indicated at 44, a photograph of the worker can also be incorporated in the card 40 so that it can serve as a normal identity card as workers walk around the industrial plant.
  • Figure 4B shows a job record card 46 which is also an IC card having an integrated circuit 42 with memory.
  • a product ID card and a part card, for example, would appear identical to the job record card 46 except for any identifying legends printed thereon.
  • a job record card, as 46, can be used to control an individual reading device 2 to identify and control the tasks performed by an individual worker at an individual work station.
  • One way in which this might be done is indicated in Figure 5 which is a schematic flow chart of steps at an individual work station which might be performed by an individual worker.
  • Each job record card 46 is appropriately programmed, for example, by the central computer 104 and is arranged to control the performance, at a particular work station, of one or more process steps of a part or product to be manufactured or otherwise processed. As indicated at
  • the job record card 46 is to be input to the stand alone reading device 2 at the appropriate work station.
  • the need to input the job record card 46 is prompted by the reading device 2.
  • the insertion by the worker of the job record card 46 at the prompt of the reading device 2 is noted.
  • the job record card then causes the reading device 2 to record the time in its own memory and to the job record card.
  • the job record card has caused the reading device 2 to require the individual worker to insert his ID card.
  • the details are read, including the workers identification, from the workers ID card at function step 54.
  • the reading device may check the skill level or the authorisation of the worker before proceeding further. If these checks show everything is in order, the production process, indicated as "C", can be commenced.
  • the worker Before any further processing of the component part or the product is undertaken, it may be required to check the quality of the parts provided.
  • the worker can be prompted to do this, as indicated by function 56. Thus, the worker may be prompted to undertake a simple visual inspection or to go through a more rigorous quality control process as indicated at "B". If no such check is required, or after it has been completed, the worker is prompted at step 58 to insert the product ID card accompanying the product being processed. If this is the first processing step in the production of the product, the worker may have to obtain and insert a new product ID card.
  • the reading device 2 is then controlled to read the product information, for example, to ensure that there is an individual product number on the ID card.
  • the reading device displays, at function 60, the individual process steps to be undertaken by the worker.
  • These displayed process steps may be a simple command to commence the processing, or may be broken down into a series of discrete tasks to be undertaken. Where a series of discrete tasks are to be displayed the worker may be required to signify the end of one task before the next task is displayed.
  • the reading device may, at function 62, check that all of those tasks have been performed, and in appropriate time scales. If the worker has not responded to the prompts in appropriate time or order, the reading device may indicate that the product is to be rejected, as indicated at function 64. Assuming that all of the tasks have been satisfactorily completed, at function 66 the reading device prompts the worker to signal the completion of the task, for example by pressing a button. The reading device 2 will then write to the product ID card the time and other details of the process tasks and will similarly write time information to the individual ID card of the worker. The product might then be moved, accompanied by its product ID card, to a further work station whilst the job card 46 can take the worker through the same process tasks, for example, for a subsequent product.
  • the worker will remove his individual ID card from the reading device associated therewith.
  • the identification of the worker and the tasks performed by him at the work station are preferably recorded on the job record card.
  • the job record card can then be removed from the reading device 2 for analysis by the central computer 104.
  • Figure 6 shows the sort of report which can be produced, for example from one job record card maintained within a specific reading device 2 for a specified shift. Obviously, further information or alternative information may be stored, and subsequently analysed, as is required. It will be appreciated that variations and modifications to the invention as described above may be made within the scope of this application.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Automation & Control Theory (AREA)
  • General Factory Administration (AREA)

Abstract

Dans un établissement industriel, des stations de travail individuelles (108, 112, 122) sont toutes pourvues d'un dispositif de lecture indépendant (2). Chaque travailleur possède une carte (IC) (44) qui comporte un circuit intégré (42) associé à une mémoire de stockage des informations relatives à chaque travailleur. Tout produit issu de la fabrication est également associé à une carte d'identification individuelle (ID) dont la mémoire contient les informations relatives au produit. Les dispositifs de lecture (2) peuvent lire les informations contenues sur les cartes d'identification (ID) et peuvent écrire sur ces cartes si besoin est. Chacun de ces dispositifs de lecture (2) comporte une pluralité de fentes d'accès (4) permettant de recevoir lesdites cartes (ID). Ceci permet un échange d'informations entre les cartes d'identification (ID) qui sont introduites dans le dispositif de lecture. Le dispositif de lecture de chaque station de travail peut dispenser une carte de travail (46) destinée à indiquer à un travailleur les tâches qu'il doit effectuer. A la fin d'un poste, les détails relatifs aux travailleurs qui ont travaillé à une station de travail individuelle ainsi que les détails relatifs aux produits qui ont fait l'objet du travail peuvent être analysés au moyen, par exemple, d'un ordinateur (104) à partir des données enregistrées sur la carte de travail.
PCT/GB1996/000023 1995-01-06 1996-01-08 Perfectionnements relatifs au controle de processus de production WO1996021203A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1019960704919A KR970701894A (ko) 1995-01-06 1996-01-08 생산 공정을 제어하기 위한 방법 및 시스템(improvements in or relating to the control of production processes)
JP8520619A JPH09510312A (ja) 1995-01-06 1996-01-08 生産工程の制御における改良
BR9603813A BR9603813A (pt) 1995-01-06 1996-01-08 Método e sistema para o controle de um processo de produção de um processo de produção e dispositivo de leitura autônomo para a coleta de informações
AU43507/96A AU4350796A (en) 1995-01-06 1996-01-08 Improvements in or relating to the control of production processes
MX9603867A MX9603867A (es) 1995-01-06 1996-01-08 Mejoras en, o que se relacionan con el control de procesos de produccion.
EP96900118A EP0749615A1 (fr) 1995-01-06 1996-01-08 Perfectionnements relatifs au controle de processus de production

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9500186.3A GB9500186D0 (en) 1995-01-06 1995-01-06 Improvements in or relating to the control of production processes
GB9500186.3 1995-01-06

Publications (1)

Publication Number Publication Date
WO1996021203A1 true WO1996021203A1 (fr) 1996-07-11

Family

ID=10767647

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1996/000023 WO1996021203A1 (fr) 1995-01-06 1996-01-08 Perfectionnements relatifs au controle de processus de production

Country Status (8)

Country Link
EP (1) EP0749615A1 (fr)
JP (1) JPH09510312A (fr)
KR (1) KR970701894A (fr)
AU (1) AU4350796A (fr)
BR (1) BR9603813A (fr)
GB (1) GB9500186D0 (fr)
MX (1) MX9603867A (fr)
WO (1) WO1996021203A1 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998003940A1 (fr) * 1996-07-24 1998-01-29 Gemplus S.C.A. Systeme de controle et de gestion de services
EP0890920A1 (fr) * 1997-07-11 1999-01-13 Jamafa Agricultural Machinery B.V. Système d'enregistrement de données relatives à des produits tels que fleurs, plantes. légumes et similaires
NL1007504C2 (nl) * 1997-11-10 1999-05-27 Mic O Data B V Stelsel, werkwijze en registratie-eenheid voor het langs elektronische weg registreren van gegevens.
ES2143919A1 (es) * 1997-06-09 2000-05-16 Redox S A Sistema de control de la informacion de la vida de un producto.
FR2804518A1 (fr) * 2000-02-01 2001-08-03 Superdecolletage Dispositif de gestion d'un atelier de decolletage, module elementaire et procede de gestion associe
BE1013442A3 (nl) * 2000-05-17 2002-01-15 Atris Nv Werkwijze en inrichting voor het controleren van manipulaties tijdens het laden en/of lossen van goederen.
EP1247240A1 (fr) * 2000-01-06 2002-10-09 Rapp, Roy W., III Dispositif et procede d'automatisation a tablette graphique n'utilisant pas de support papier
WO2003017015A1 (fr) * 2001-07-31 2003-02-27 Voith Turbo Gmbh & Co. Kg Procede d'identification de modules ou d'unites modulaires et systeme d'identification et/ou de diagnostic d'un module ou d'une unite modulaire comprenant une pluralite de composants individuels
WO2003085603A1 (fr) * 2002-04-05 2003-10-16 Michael Bernard Partridge Systeme et procede pour controler l'avancement des travaux
EP1391796A1 (fr) * 2001-05-24 2004-02-25 Yamatake Corporation Unite de commande de procede, dispositif de recueil d'informations relatives a un produit et programme de tra age de procede
WO2017207023A1 (fr) * 2016-05-30 2017-12-07 Faber Industrie S.P.A. Procédé de génération d'informations de traçage pour des objets manufacturés, tels que des bouteilles de gaz
IT201600112992A1 (it) * 2016-11-09 2018-05-09 C S A Di Dossena Giuseppe Sistema per l’acquisizione di dati di produzione

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004037259A (ja) * 2002-07-03 2004-02-05 Hitachi Eng Co Ltd 大量生産製品の検査装置及び製品のチェックシステム

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2076201A (en) * 1980-05-20 1981-11-25 Lely Nv C Van Der Time clock for recording the identification of a person
US4408291A (en) * 1979-06-15 1983-10-04 M. Wile & Company, Inc. Point-of-manufacture data acquisition system
US4536646A (en) * 1983-06-16 1985-08-20 Celedata Corporation Time accounting system
EP0160317A2 (fr) * 1984-05-04 1985-11-06 ASICS Corporation Système de commande de processus de production
EP0177020A2 (fr) * 1984-10-03 1986-04-09 Shin Caterpillar Mitsubishi Ltd. Système pour enregistrer des données d'opération d'une machine de travail
EP0391678A2 (fr) * 1989-04-05 1990-10-10 Kenneth Kuk-Kei Wang Rassemblement et traitement de données
EP0450647A2 (fr) * 1990-04-05 1991-10-09 Mitsubishi Denki Kabushiki Kaisha Système de gestion pour machine-outils à commande numérique
FR2689275A1 (fr) * 1992-03-24 1993-10-01 Audren James Système de contrôle de présence chez plusieurs clients ou abonnés d'une personne y exécutant des services particuliers.

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408291A (en) * 1979-06-15 1983-10-04 M. Wile & Company, Inc. Point-of-manufacture data acquisition system
GB2076201A (en) * 1980-05-20 1981-11-25 Lely Nv C Van Der Time clock for recording the identification of a person
US4536646A (en) * 1983-06-16 1985-08-20 Celedata Corporation Time accounting system
EP0160317A2 (fr) * 1984-05-04 1985-11-06 ASICS Corporation Système de commande de processus de production
EP0177020A2 (fr) * 1984-10-03 1986-04-09 Shin Caterpillar Mitsubishi Ltd. Système pour enregistrer des données d'opération d'une machine de travail
EP0391678A2 (fr) * 1989-04-05 1990-10-10 Kenneth Kuk-Kei Wang Rassemblement et traitement de données
EP0450647A2 (fr) * 1990-04-05 1991-10-09 Mitsubishi Denki Kabushiki Kaisha Système de gestion pour machine-outils à commande numérique
FR2689275A1 (fr) * 1992-03-24 1993-10-01 Audren James Système de contrôle de présence chez plusieurs clients ou abonnés d'une personne y exécutant des services particuliers.

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6366929B1 (en) 1996-07-24 2002-04-02 Gemplus Service control and management system
FR2751814A1 (fr) * 1996-07-24 1998-01-30 Gemplus Card Int Systeme de controle et de gestion de services
WO1998003940A1 (fr) * 1996-07-24 1998-01-29 Gemplus S.C.A. Systeme de controle et de gestion de services
AU738947B2 (en) * 1996-07-24 2001-09-27 Gemplus S.C.A. Service control and management system
ES2143919A1 (es) * 1997-06-09 2000-05-16 Redox S A Sistema de control de la informacion de la vida de un producto.
EP0890920A1 (fr) * 1997-07-11 1999-01-13 Jamafa Agricultural Machinery B.V. Système d'enregistrement de données relatives à des produits tels que fleurs, plantes. légumes et similaires
NL1006554C2 (nl) * 1997-07-11 1999-01-26 Jamafa Agricultural Machinery Registratiesysteem en werkwijze voor het registreren van gegevens van producten zoals bloemen, planten, groenten en dergelijke.
NL1007504C2 (nl) * 1997-11-10 1999-05-27 Mic O Data B V Stelsel, werkwijze en registratie-eenheid voor het langs elektronische weg registreren van gegevens.
EP1247240A1 (fr) * 2000-01-06 2002-10-09 Rapp, Roy W., III Dispositif et procede d'automatisation a tablette graphique n'utilisant pas de support papier
EP1247240A4 (fr) * 2000-01-06 2005-08-31 Roy W Rapp Iii Dispositif et procede d'automatisation a tablette graphique n'utilisant pas de support papier
US7079906B2 (en) 2000-01-06 2006-07-18 Rapp Iii Roy W Paperless tablet automation apparatus and method
FR2804518A1 (fr) * 2000-02-01 2001-08-03 Superdecolletage Dispositif de gestion d'un atelier de decolletage, module elementaire et procede de gestion associe
BE1013442A3 (nl) * 2000-05-17 2002-01-15 Atris Nv Werkwijze en inrichting voor het controleren van manipulaties tijdens het laden en/of lossen van goederen.
EP1391796A1 (fr) * 2001-05-24 2004-02-25 Yamatake Corporation Unite de commande de procede, dispositif de recueil d'informations relatives a un produit et programme de tra age de procede
EP1391796A4 (fr) * 2001-05-24 2007-08-08 Yamatake Corp Unite de commande de procede, dispositif de recueil d'informations relatives a un produit et programme de tra age de procede
US7571178B2 (en) 2001-05-24 2009-08-04 Yamatake Corporation Process controller, product information collector, and process tracer
WO2003017015A1 (fr) * 2001-07-31 2003-02-27 Voith Turbo Gmbh & Co. Kg Procede d'identification de modules ou d'unites modulaires et systeme d'identification et/ou de diagnostic d'un module ou d'une unite modulaire comprenant une pluralite de composants individuels
WO2003085603A1 (fr) * 2002-04-05 2003-10-16 Michael Bernard Partridge Systeme et procede pour controler l'avancement des travaux
WO2017207023A1 (fr) * 2016-05-30 2017-12-07 Faber Industrie S.P.A. Procédé de génération d'informations de traçage pour des objets manufacturés, tels que des bouteilles de gaz
IT201600112992A1 (it) * 2016-11-09 2018-05-09 C S A Di Dossena Giuseppe Sistema per l’acquisizione di dati di produzione

Also Published As

Publication number Publication date
MX9603867A (es) 1997-03-29
JPH09510312A (ja) 1997-10-14
EP0749615A1 (fr) 1996-12-27
AU4350796A (en) 1996-07-24
KR970701894A (ko) 1997-04-12
BR9603813A (pt) 1997-10-07
GB9500186D0 (en) 1995-03-01

Similar Documents

Publication Publication Date Title
EP0749615A1 (fr) Perfectionnements relatifs au controle de processus de production
US5271642A (en) Marking label for a product
US6027022A (en) Quality control apparatus and method using a bar code data entry system
JPH07192059A (ja) 製造ラインの情報の記録システム及び製造ラインの情報の記録方法
US5025384A (en) Production process control system
JP5451166B2 (ja) 生産改善支援システム
US5991527A (en) System for simulating a production environment
JP2772161B2 (ja) 現場データ収集支援装置
JP3929038B2 (ja) 加工作業管理支援システム及び加工作業管理支援方法
JPS61286964A (ja) 生産管理に用いる装置
JPS63162145A (ja) Ｉｃカ−ドを使用した生産方法
JPH0446744A (ja) 作業進度把握方法
JPH0152144B2 (fr)
JPH0668101A (ja) 生産履歴情報作成・物流管理方式
JPH06106464A (ja) 生産管理システム
JP2674333B2 (ja) 半導体装置の製造履歴収集システム
WO2024069746A1 (fr) Machine-outil
JPS63285999A (ja) 電子装置工場の架組立検査ブロックの管理方法
JP2006221507A (ja) バッチライン型修理工程における進捗管理装置及びその方法
SU955141A1 (ru) Устройство дл контрол работы производственного оборудовани
JPH0862030A (ja) ワーク個数測定装置
JPH04135147A (ja) 生産管理システム
JPH04287275A (ja) 生産管理システム
JP2003108218A (ja) 部品配送方法、部品発注方法、部品配送システム及び部品発注システム
JP2023051328A (ja) 生産システム及びこれに用いられる装置

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AL AM AT AU AZ BB BG BR BY CA CH CN CZ DE DK EE ES FI GB GE HU IS JP KE KG KP KR KZ LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK TJ TM TR TT UA UG US UZ VN AZ BY KZ RU TJ TM

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): KE LS MW SD SZ UG AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN

WWE Wipo information: entry into national phase

Ref document number: 1996900118

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 1199690217

Country of ref document: VN

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWP Wipo information: published in national office

Ref document number: 1996900118

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

NENP Non-entry into the national phase

Ref country code: CA

WWW Wipo information: withdrawn in national office

Ref document number: 1996900118

Country of ref document: EP