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Qualifying an XYZ robotic adhesive application for freezer assembly / Tim Jones in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 26, N° 10 (10/2019)
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Titre : Qualifying an XYZ robotic adhesive application for freezer assembly : An appliance manufacturer successfully upgraded its freezer assembly process from an outdated XY-applied hot-melt pressure-sensitive adhesive to a fully automated XYZ application Type de document : texte imprimé Auteurs : Tim Jones, Auteur ; Aggie Lotz, Auteur Année de publication : 2019 Article en page(s) : p. 28-32 Langues : Américain (ame) Catégories : Adhésifs -- Application-dosage
Adhésifs thermofusibles
Assemblages collés
Automatisation
Essais d'adhésion
Stabilité thermiqueIndex. décimale : 668.3 Adhésifs et produits semblables Résumé : Electrolux is a global manufacturer of appliances ranging from washers and dryers to water heaters and dishwashers. The company’s St. Cloud, Minn., Manufacturing and Quality Assurance (QA) departments had identified a loss in productivity and inconsistent quality in its freezers. As a result, an internal team involving seven Electrolux departments in St. Cloud set out to upgrade from an outdated XY-applied hot-melt pressure-sensitive adhesive (HMPSA) to a fully automated XYZ application process.
At issue was a seemingly underperforming HMPSA. The Manufacturing department’s stopgap of reinforcing the HMPSA with large quantities of 2-in.-wide masking tape, which also required more labor hours, was driving up production costs. Equally important was the issue that the plant’s target for the number of freezers assembled per shift was not being met. An internal consensus was reached: the stopgap had to be replaced.
Representatives from Electrolux’s Manufacturing, Quality Assurance (QA), Manufacturing Engineering, Maintenance, Electrical, Materials Engineering, and Purchasing departments regularly forged solutions through ad-hoc teams to improve plant operations. In this case, the company’s Purchasing department reiterated that Manufacturing’s stopgap was exceeding its bill of materials for the freezer application’s masking tape and labor. QA identified vibration noises in the freezer’s air duct subassembly, resulting in a higher-than-average service call rate (SCR) in the field. The Manufacturing Engineering, Maintenance, and Electrical departments wanted to update unreliable, outdated adhesive application equipment and operating software to mitigate escalating maintenance costs.
Having identified these multiple objectives, the department representatives deployed an ad-hoc development team to address the HMPSA application and the SCR vibration noise. The team’s first order of business was to establish benchmarks.Note de contenu : - Attachment process
- SCR noise mitigation
- Engineering a solution
- Laboratory testing
- Testing on th eplant floor
- XYZ robot applicator installation and testing
- Fig. 1 : Warped air ducts result in unacceptable adhesive pull-away
- Fig. 2 : Acceptable adhesive press-out on an air duct
- Fig. 3 : Acceptable adhesive bead pattern on the perimeter vs unacceptable
- Fig. 4 : Tests were conducted on six different adhesive samples
- Fig. 5 : The heat stability testing frame for the hot chamber. The plastic panel went into the oven inverted hanging upside down on the pre-painted steel
- Table 1 : Adhesion test dataEn ligne : https://www.adhesivesmag.com/articles/97231-qualifying-an-xyz-robotic-adhesive-a [...] Format de la ressource électronique : Web Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=33223
in ADHESIVES & SEALANTS INDUSTRY (ASI) > Vol. 26, N° 10 (10/2019) . - p. 28-32[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 21212 - Périodique Bibliothèque principale Documentaires Disponible Quality assurance for multiple cavities / Martin Ortgies in KUNSTSTOFFE INTERNATIONAL, Vol. 111, N° 5 (2021)
[article]
Titre : Quality assurance for multiple cavities : Automating injection molding with process contrôl - with the example of a cube mold Type de document : texte imprimé Auteurs : Martin Ortgies, Auteur Année de publication : 2021 Article en page(s) : p. 13-15 Langues : Anglais (eng) Catégories : Assurance qualité
Automatisation
Canaux chauffants
Capteurs (technologie)
Matières plastiques -- Moulage par injection
Pression -- Contrôle
Procédés de fabrication
Rhéologie
Surveillance électroniqueIndex. décimale : 668.4 Plastiques, vinyles Résumé : The Reversecube two-part cube mold is used to produce 60 million multicomponent parts per year on one production line and in the same process. The cycle times must be kept very short while at the same time maintaining stable processes and a high part quality. Sensor-based monitoring and automatic process control is therefore deployed in the form of Fillcontrol from Priamus. It consists of hot-runner balancing, viscosity and compression control as well as automatic holding pressure changeover. Note de contenu : - Hot-runner balancing evens out differences in filling time
- Control loop reduces viscosity fluctuations
- Compression regulation monitors the melt compression
- Sensor technology reduces process cost and increases parts quality
- Figure : The two halves of the reversecube cube mold, in stacked arrangement, rotate in 90° steps. Injection and cooling component 1, analogous to the component 2 above, which is offset by 180°
- Fig. 2 : Different volumetric degrees of filling in the cavities can be identified with cavity temperature sensors. This balancing is evened out until all the cavities are filled simultaneously
- Fig. 3 : Changeover via fixed values, such as screw path or cavity pressure threshold causes different degrees of filling in the event of viscosity fluctuations. The automatic changeover via the flow-front position balances out viscosity fluctuations. SL – switch level (limit value for manual configuration); SLP – switch level point (limit value accurately detected by the program/chip)En ligne : https://drive.google.com/file/d/1D6dHTnZlAcrVsPJ2BrTCvSHmTYsvOUaT/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=36160
in KUNSTSTOFFE INTERNATIONAL > Vol. 111, N° 5 (2021) . - p. 13-15[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 22860 - Périodique Bibliothèque principale Documentaires Disponible
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Titre : Quality welding : Trends in ultrasonic, laser, infrared, high frequency welding and in lightweight design Type de document : texte imprimé Auteurs : Martin Facklam, Auteur Année de publication : 2016 Article en page(s) : p. 30-33 Langues : Anglais (eng) Catégories : Automatisation
Chaleur -- Récupération
Logiciels
Matériaux -- Allègement
Matières plastiques -- Soudage
Ondes décamétriques
Salons professionnels
Soudage laser
Soudage par rayonnement infrarouge
Soudage par ultrasonsIndex. décimale : 668.4 Plastiques, vinyles Résumé : This year again, visitors to the K 2016 trade show were presented with a wide range of solutions from joining technologies. Irrespective of the process, the trend is towards flexibility. Once again, the focus was on digitization and automation of the joining processes. Note de contenu : - More than just a generator
- DataRecorder software
- Practical weld test specimens
- Virtual welding process
- Laser-based infrared welding
- HF welding unit for blood bags
- Automated pipe processing
- Hot-air recycling
- Secure screw connections for lightweight designEn ligne : https://drive.google.com/file/d/15mQXa5_upaylzs_w-zxwbCtSQfb3w17D/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=27412
in KUNSTSTOFFE INTERNATIONAL > Vol. 106, N° 12 (12/2016) . - p. 30-33[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 18545 - Périodique Bibliothèque principale Documentaires Disponible Quilted stratum process / Clément Callens in JEC COMPOSITES MAGAZINE, N° 98 (07-08/2015)
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Titre : Quilted stratum process : mass production of composite parts Type de document : texte imprimé Auteurs : Clément Callens, Auteur ; Damien Guillon, Auteur ; Christophe Champenois, Auteur Année de publication : 2015 Article en page(s) : p. 36-37 Langues : Anglais (eng) Catégories : Automatisation
Composites
Composites thermoplastiques
Conception technique
Coût -- Contrôle
Matériaux hautes performances
Production en série
Technique de la production
Temps de cycle (production)Index. décimale : 668.4 Plastiques, vinyles Résumé : The Quilted Stratum Process (QS°) is a revolutionary approach for the design and production of high-performance thermoplastic composites and multi-material parts.
The concept used achieves the goal of combining high performance low cost and short cycle times. The project partners provide an automated production line ready for developing and producing industrial prototypes for mass markets.Note de contenu : - A new process for new opportunities
- Cetim's process and the pilot line
- Specific design method for optimization
- Ready to start productionPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=25528
in JEC COMPOSITES MAGAZINE > N° 98 (07-08/2015) . - p. 36-37[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 17330 - Périodique Bibliothèque principale Documentaires Disponible 17329 - Périodique Bibliothèque principale Documentaires Disponible RAMSSES / Carlo Cau in JEC COMPOSITES MAGAZINE, N° 138 (01-02/2021)
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Titre : RAMSSES : lightweighting ships for a cleaner environment Type de document : texte imprimé Auteurs : Carlo Cau, Auteur ; Matthias Krause, Auteur ; Birgitha Nyström, Auteur Année de publication : 2021 Article en page(s) : p. 48-51 Langues : Anglais (eng) Catégories : Automatisation
Bateaux -- Matériaux
Composites à fibres de verre
Construction navale
Construction sandwich
Matériaux -- Allègement
Matériaux -- Imprégnation
ProductionIndex. décimale : 668.4 Plastiques, vinyles Résumé : The RAMSSES project shows practically how composite materials can be used to reduce weight in shipbuilding. The project also gives suggestions to further develop relevant rules and regulations, resulting in a Smart Track to Approval that could enhance future material innovation without compromising safety. Note de contenu : - Pyramid layers
- From bathrooms to marine applications
- A variety of composite panel applications : Car deck panels - Cabin floors - Cabin walls - Sunfoofs for work boats
- Improving lightweighting innovation in the maritime industry
- Fig. 1 : The RAMSSES pyramid structure
- Fig. 2 : Production ad Podcomp
- Fig. 3 : Deck panels for the car carrier designed by Flow Ship Design and the SIEM Cicero car carrier
- Fig. 4 : The cabin system developed by Chantiers de l'Atlantique ; single cabin for a cruise ship
- Fig. 5 : Meyer Werft's demo case using the RAMSSES WP10 Concept 5
- Fig. 6 : Baltic Work Boat's demo case using the RAMSSES WP10 Concept 5
- Fig. 7 : Schematic description of the manual and semi-automated production of sandwich structures : manual production involving many steps and a lot of manpower and one-step semi-automated productionPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=35709
in JEC COMPOSITES MAGAZINE > N° 138 (01-02/2021) . - p. 48-51[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 22573 - Périodique Bibliothèque principale Documentaires Disponible Ready for industry 4.0 with dense-phase technology in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 11, N° 2 (2018)
PermalinkReady-to-stard systems / Paul Walach in KUNSTSTOFFE INTERNATIONAL, Vol. 100, N° 12 (12/2010)
PermalinkReal-time monitoring of adhesive and sealant properties in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 27, N° 4 (04/2020)
PermalinkReal-time monitoring of spray quality in adhesive and coating processes in ADHESION - ADHESIVES + SEALANTS, Vol. 17, N° 2/2020 (2020)
PermalinkPermalinkRefining 'bucket chemistry' through vessel automation / Steve Hodges in WORLD LEATHER, Vol. 15, N° 4 (06-07/2002)
PermalinkPermalinkPermalinkReliable crankshaft descaling in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 6, N° 3 (2013)
PermalinkRemoving the strain - a review of the technology currently available for automated handling in tanneries / Steve Hodges in WORLD LEATHER, Vol. 15, N° 2 (04/2002)
PermalinkReplacing individual unit tests by integrated process control / Felix Michl in JEC COMPOSITES MAGAZINE, N° 129 (07-08/2019)
PermalinkResearch on sheepskin contour extraction method based on computer vision measurement technology in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXVI, N° 8 (08/2021)
PermalinkPermalinkRethinking co-extrusion / Manuel Biedermann in KUNSTSTOFFE INTERNATIONAL, Vol. 111, N° 1 (2021)
PermalinkPermalinkRobotic loading and unloading of modular creels / David Barker in CHEMICAL FIBERS INTERNATIONAL, Vol. 66, N° 4 (12/2016)
PermalinkRobotic loading and unloading of modular creels / David Barker in CHEMICAL FIBERS INTERNATIONAL, (10/2017)
PermalinkRobotics and non-destructive testing / Patrick Louviot in JEC COMPOSITES MAGAZINE, N° 62 (01-02/2011)
PermalinkPermalinkEn route vers le 4.0 / Tiziano Polito in EMBALLAGES MAGAZINE, N° 994 (01-02/2018)
PermalinkPermalinkA self-learning AI algorithm to optimize composites production scheduling in JEC COMPOSITES MAGAZINE, N° 145 (04-05/2022)
PermalinkSelf-maintaining cleaning machines / Michael Ickert in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 11, N° 3 (2018)
PermalinkSelf-regulating production plant / Susanne Schröder in KUNSTSTOFFE INTERNATIONAL, Vol. 112, N° 2 (2021)
PermalinkSemi-automated geometry-independent determination of the shape factor of non-circular fibers / Inga Noll in CHEMICAL FIBERS INTERNATIONAL, Vol. 70, N° 1 (03/2020)
PermalinkSemi-automated production of composite beams / Hans-Christian Frueh in JEC COMPOSITES MAGAZINE, N° 92 (10-11/2014)
PermalinkSetting the direction digitally / Thomas Schmertosch in KUNSTSTOFFE INTERNATIONAL, Vol. 108, N° 6 (06-07/2018)
PermalinkSharp paint lines without overspray in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 12, N° 4 (2019)
PermalinkShining prospect of polyurethane in auto OEM clear coats / Anup Phalke in PAINTINDIA, Vol. LXI, N° 5 (05/2011)
PermalinkA simple laboratory method for evaluating the performance of rinse aids / Bastian R. Wulff in SOFW JOURNAL, Vol. 149, N° 10 (10/2023)
PermalinkSimulation, 4.0, recyclage, la plasturgie au futur / Fabian Tubiana in PLASTIQUES & CAOUTCHOUCS MAGAZINE, N° 966-967 (06-07/2020)
PermalinkSimulation et machine learning combinent leurs forces / Frédéric Monflier in INDUSTRIE & TECHNOLOGIES, N° 1057 (11/2022)
PermalinkSimulation, processing and part testing for a new semi-finished composite material / Reinhard Jakobi in JEC COMPOSITES MAGAZINE, N° 84 (10/2013)
PermalinkSmart control over complex production cells / Benjamin Weinzierl in KUNSTSTOFFE INTERNATIONAL, Vol. 103, N° 9 (09/2013)
PermalinkPermalinkD-SMC line / Annette Wettach in JEC COMPOSITES MAGAZINE, N° 83 (08-09/2013)
PermalinkSpray pattern monitoring - With every droplet in focus in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 14, N° 1 (2021)
PermalinkStrategically positioned with "Paint Shop 5" / Bodo Kleie in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 11, N° 1 (2018)
PermalinkSuivre les stratégies de survie par l'automatisation / Pauline Léna in PLASTIQUES & CAOUTCHOUCS MAGAZINE, N° 840 (05-06/2006)
PermalinkSustainability drivers in the man-made fiber industry / Markus Reichwein in CHEMICAL FIBERS INTERNATIONAL, Vol. 69, N° 4 (12/2019)
PermalinkSweden - a pioneer in the field of automation in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 11, N° 1 (2018)
PermalinkTailor-made and modular / Gerhard Koblenzer in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 7, N° 3 (2014)
PermalinkTailoring automation to the project lowers unit costs / Helmut Heinson in KUNSTSTOFFE INTERNATIONAL, Vol. 100, N° 9 (09/2010)
Permalink"Take it EASY avec l'industrie 4.0 selon Billion !" in PLASTILIEN, N° 138 (06/2017)
PermalinkTake the fast lane with automation / Claudia Bramlage in EUROPEAN COATINGS JOURNAL (ECJ), N° 9 (09/2021)
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PermalinkThe ideal solution when the groing gets tough / Marcus Allig in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 6, N° 3 (2013)
PermalinkThe key to an automation network / Jörg Niermann in KUNSTSTOFFE INTERNATIONAL, Vol. 109, N° 10 (10/2019)
Permalink"The level of automation is 85 percent" / Susanne Palm in KUNSTSTOFFE INTERNATIONAL, Vol. 102, N° 9 (09/2012)
PermalinkThe paint shops of the future in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 12, N° 2 (2019)
PermalinkThe route to high-tech manufacturing / Pavel Svejda in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 10, N° 1 (2017)
PermalinkThe task of managing complexity / Klaus Wanner in KUNSTSTOFFE INTERNATIONAL, Vol. 105, N° 5 (05/2015)
PermalinkThere is more beyond the horizon / Christopherus Bader in KUNSTSTOFFE INTERNATIONAL, Vol. 111, N° 8 (2021)
PermalinkThings are moving ! / Jürgen Warmbold in KUNSTSTOFFE INTERNATIONAL, Vol. 102, N° 10 (10/2012)
PermalinkThink big - Cost effective coating of heavy-duty parts in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 13, N° 4 (2020)
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PermalinkL'usine du futur / Nathalie Julien / Paris : Dunod (2018)
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