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253 Uppsatser om Glass plate - Sida 1 av 17
Herman Bergmans Konstgjuteri : Ett ordnings- och förteckningsarbete
This examination paper is the account for the author?s work while arranging and registrating the business archives and business records of the Herman Bergman?s Foundry in Stockholm, Sweden. It is part of the one year Masters program in Archival Science at the University of Uppsala. The records are from the beginning of the 1900s to the 1970s. Most of the business archives are from he 1940s to the 1950s.
Hur fungerar en glaselektrod?
To understand the glass electrode needs knowledge from more than one level. The construction ofthe glass electrode is one part, an other is the composition and structure of glass. The Nernstequation have an important role, but also the sources of errors in the analysis and the calibration ofthe glass electrode. Focus for this article is how the glass electrode really works and how Gibbs freeenergy made the potential dependent of the concentration of H+and gives the logarithm to thefunction. Nikolskii's ion exchange theory starts to explain the question about how the potentialcreates and Baucke's dissociation mechanism made it more explicit.
Wobblerpump
The task was to design and manufacture a submersible displacement pump working with the wobble plate principle. The main task for the Wobble plate pump is to be used as a sewage pump for smaller households or dewatering pump in environments where small flows and high pressures are acquired. For these purposes ITT Flygt sell a screw pump, PC-Grinder 3068. The hydraulic part of the PC-Grinder is manufactured by a subcontractor. Therefore ITT Flygt wants to evaluate an alternative to their screwpump PC-Grinder, which can be entirely manufactured by them self.
Upplösning i staden : En studie av individ och struktur i Paul Austers City of Glass
The main purpose of this paper is to analyse the relation between the spatial and individual structures in Paul Austers City of Glass. The interpretative discussion is focused on the novels metafictive aspects. The analyses consists that Quinn, the main character, is linked to the city environment because of his function as detective, flânuer and author. According to Baudelaire, Benjamin and Berman the two last positions are fundamental in the literary citystructure, as well as in the formation of individuality and modernity..
Automatisk viktkontroll av glascontainer
This degree project has been carried out in cooperation with Gedevelop in Helsingborg.Gedevelop has developed a camera that can calculate the weight of a liquid glass mass.Because of the density and viscosity changes in the glass, the weight information issometimes incorrect given. Glass industry is today addressing the problem by an operatorperforming a manual weighing of a few bottles which, in turn, calibrates the camera system.The project aimed to develop an automated system to control the weighing of glass bottles forglass industries. This system must be so flexible that it can be easily mounted on plants withdifferent production equipment around the world.The project includes design and construction of equipment that meets the requirementsformulated together with Gedevelop. Work has been done both in Halmstad and Helsingborgand has included both calculations and review of the theory to understand the forces thatinfluence the design of different construction parts. A prototype was produced that meets theoperating requirements for the design and can be used in testing features.
Utredning om huruvida Dalarnas Tidningars produktion passar en KBA Cortina
This degree project illustrates newsprint and waterless offset. A new news press was introduced at Drupa-00, Cortina from KBA, which is the first news press dedicated the waterless technique. With actual statistics from the company in question an investigation was made whether their production fits this press. It came out in the investigation that the production of the company, from statistics, fits this press very good. A table was made where different timeschedules were accounted for the new press, with semi- and full automatic plate changing for present and to be added papers.
Konstruktionstudie av en ångexpander
This thesis applies to a novel steam expander, one part of a steam engine system, a wobble plateengine. The piston in the expander moves axially with the outgoing rotating shaft and is locatedon a plate, why the engine type is called axial engine. When steam is applied to the plungers theplate wobbles creating a rotation on the shaft going thru the wobble plate. The steam expander issupposed to be used in exhaust gas recovery (bottoming cycle) applications and small scaleenergy production. The commissioner is Ranotor Utveckling AB.
Textil och glas ? ett universum
This work is about presenting the weave in a new and different context, by bringing textile and glass together. The work is characterized by material and shape experiments with silver and copper weave and hand blown glass. From experiments and sketches, the work has resulted in four sculptures, symbolizing four selected stages in a lifecycle; the birth, the development, the maturity and the death. One important part of the work has been to combine different materials and techniques.Studies of literature, sketching, handweaving and integration of silver and copper weave in the glass have been important methods in the working process. Inspired by the flower, the human being and the universe, a story about the life cycle has taken shape.The paper describes the working process with choices and analyses.
TILT - en serie glas
This work describes a series of glasses, both for people withvisual handicap, and the glasses are not only limited for use onlyby people with poor sight.I have, based on the course Senses, done research and lookedinto how to design glasses for visual handicapped people interms of function, look and expression.I have elaborated with several different glasses and performedmany experiments to come up with my final result, consisting ofa series of glasses.The glasses in the series are made with a weight on one side, onestep on the bottom to get the possibility for the glass to tilt over,which enables you to both hear and see when you have reach acertain amount of substance in the glass.It has also been important for me that the glasses express somethingand get an individual identity.The result became glasses for whiskey, coffee, shots and mullwine..
Coola Glassförpackningar Om betydelsen av designade förpackningar som konkurrensmedel inom glassindustrin
SAMMANFATTNING Uppsatsens titel: Coola glassförpackningar - Om betydelsen av designade förpackningar som konkurrensmedel inom livsmedelsindustrin Slutseminarium: 2001-06-06 Ämne: Marknadsföring Typ av dokument: Kandidatuppsats Författare: Johan Egerkrans, Fredrik Håkansson, Martin Nielsen, Karin Sandström Handledare: Christer Kedström Nyckelord: Design, Förpackning, Livsmedel Syfte: Syftet med uppsatsen är att undersöka förutsättningarna på Åhus Glass för att se hur de skulle kunna stärka sin konkurrenskraft via ett aktivare arbete med förpackningsdesign. Vi försöker svara på följande frågor: · Vad kan Åhus Glass i synnerhet och de övriga svenska glassproducenterna i allmänhet göra bättre inom förpackningsdesign? · Vad kan Åhus Glass samt de övriga uppnå genom att arbete med design på ett bättre sätt? Metod: För att ta reda på hur livsmedelsföretagen jobbar med design mot livsmedelsförpackningar idag har en analys utförts med inriktning på glassindustrin. Vår undersökning är gjord med en kvalitativ ansats och inleddes med en djupintervju hos Åhus Glass. Vidare genomfördes fyra enkätintervjuer med GB Glace, Sia Glass, Triumph Glass och återigen Åhus Glass för att urskilja eventuella variationer inom strategin mot förpackningsdesignen samt påvisa de trender som var befintliga mellan företagen.
Utveckling av Pusher Finger
Emhart Glass är ett världsledande företag som tillverkar och utvecklar utrustning för hela processkedjan inom glasförpackningsindustrin, från smältugnen till efterbehandling och kontroll av de färdiga produkterna. Glasförpackningarna är mycket heta när de är klara och hålls därför ovanför en perforerad platta, Dead Plate, för kylning innan de transporteras i en båge ut på transportbandet som skickar vidare förpackningarna mot efterbehandling, kontroll och paketering. Den mekanism som utför transporteringen av glasprodukterna är uppbyggd av en elmotor och en luftcylinder. Mekanismen kallas Pusher 860 och kan tyvärr inte garantera en tillfredställande förflyttning. Glasprodukterna påverkas av centrifugalkraften vid den bågformade förflyttningen ut på transportbandet och hamnar sällan allihopa på en rät linje.
CFD simulering av kallras : Undersökning av temperatur- och luftbeteende intill höga glasfasader och i vistelsezon med golvvärme som en värmekälla
Glass has sophisticated front properties and are used as facades in high buildings. During cold periods, these glass facades could cause thermal discomfort, due to cold downdraught. Cold downdraught can be countered by placing heaters under glass surfaces. Nowadays technology offers highly insulating windows, which is why there is an interest to investigate the indoor climate with only underfloor heating. The research in this area is limited, and few empirical methods are available.
Glasklart? En kvantitativ studie om en inglasad exponerings påverkan på kunden
Shoplifting is a serious problem due to the fact that about 2 % of a retail store's turnaround dis-appears annually. This paper discusses the problem with shoplifting where a closed retail display of glass can prevent this kind of misbehavior. Hitherto the scientific research regarding how consumers react to a closed retail display is non-existing. With this in mind we want to investigate and enlighten the phenomenon regarding consumer behavior and product appreciation. The study is carried out at a retailer in the beauty industry in Sweden both in stores where the selection of perfumes have been displayed behind glass and in stores in which they have been displayed with open access.
Glastaket : ett bärande klimatskal
This candidate.?s work includes designing of a house with it.?s structural components andinstallations. The house had to be actual with Building Regulations (Boverkets Byggregler).Beside designing of all the crucial systems necessary for completing of claimed regulations evenan optional topic within building engineering had to be chosen.The task included designing of heating, ventilation, sanitation and electricity systems. Structuralengineering models has been made in compliance with Eurocodes. Materials for facades, floorsand roof were chosen and evaluated.As recessed portion of the work, evaluating of possibilities in designing of a glass roof waschosen.
EN JÄMFÖRELSESTUDIE AV PLAST- OCH GLASHEMOCYTOMETRAR FÖR BERÄKNING AV BLODCELLER I VENÖST OCH KAPILLÄRT HELBLOD
Hematology-instruments that analyze blood cells can at specific cases
be followed by manual counting with a hemocytometer. The plastic hemocytometer which has a fixed coverslip and is assigned for disposable use, appears to reduce the problems arising from the use of the traditional glass hemocytometer, for instance coverslip-application difficulty and dust particles. Capillary whole blood sampling may be useful for patients at the emergency department and in addition, a smaller volume of blood is taken compared to venous blood sampling. This study will focus on the platelet- and leukocyte count (PLT and WBC) in venous and capillary blood, in order to compare the plastic- and glass hemocytometers with Sysmex XN-2000 (Sysmex Corporation, Kobe, Japan), and verify if capillary whole blood sampling can be used for the measurement of these hematological parameters. 30 subjects donated both capillary- and venous blood samples and these blood samples were analyzed with glass- and plastic hemocytometers with Sysmex XN-2000 as the reference method.