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This report describes the development process of a pipe clamp used on exhaust system for cars. It is made based on the manufacturers desire to improve and make the clamp easier to manufacture and to reduce its price to their customers. This should be done either by manufacturing …
… companies range of products there exists some concern regarding the amount of clamping force and friction on bolted joints caused by the assembly torque. The aim of this project has been to determine if there is a simple way in which to identify and then practically apply …
There have been, in some rare cases, difficulties with clamping of inserts with U-holes in their tool holder. According to the complaints, the inserts could not be properly clamped or could fracture when clamped. A study has shown that variations in clamping behaviour are mainly …
… and to avoid the stress concentrations at the threads. Superbolts and clampnuts are two possibilities to avoid torsion in the screws. By using screw thread inserts or tension optimized threads the stress in the thread gets optimized and a coating or lubricant with a low friction …
… time to fasten in the fixture because the machine operator must tighten the clamps by hand. By automating the fixture with for example grippers or clamping cylinders the set time would be reduced because the clamping process is automatic. In this report there is also a mapping …
Vidareutveckling av ett justerbart ryggstöd för rullstolar
… This leads to better abilities concerning even pressure on the users back. A clamping lever with eccentric cam is used to push together cog shapes on the links ends for total locking. The upper link that connects the frame sides has been given an angle backwards to further ease …
Magnetgärdets transformatorstation är belägen i Ludvika och ägs av Västerbergslagens Energi AB. Transformatorstationen är nyligen ombyggd och nu mer placerad inomhus, vilket gör att påkänningar från väder och vind minskar. För att minimera behovet av personlig tillsyn och öka …
inverkan av lagringstemperatur, lagringstid och vattentillgång
… are selected since both sites have had problems with the storage of beet in clamps. The results also showed that there were differences between the sites when the figures were statistically analysed. In order to get the most secure results of lost sugar concentration, control …
… utilized by all. The most common are whips, bonds, chains and locks, paddles, clamps/clothespins, knives, butt plugs and ropes. There's an occupation among the informants to find and to form strategies to cope and to adapt the BDSM role to other roles and here the parental role …
… utilized by all. The most common are whips, bonds, chains and locks, paddles, clamps/clothespins, knives, butt plugs and ropes. There's an occupation among the informants to find and to form strategies to cope and to adapt the BDSM role to other roles and here the parental role …
… belts and pulleys that are stretched and released depending on the desired clamping. The output and input signals is handled by a PLC with integrated touch screen. The choice of mechanic drive finally ended with an inverter drive controlled asynchronous motor of 75kW. In this …
… examination of the methods that are appropriate and long-term choice to obtain clamping force and secure screw joints in production. The employer, Scania CV AB, transmission manufactures axle gears to all trucks produced in Södertälje. One of the most common assembly elements is …
… These measurements have been carried out with the help of a power quality clamp meter to carry out time logs of the machines for some time during normal word rate. Logging data were analyzed and documented to be used as a basis for access to various measures to improve energy …
… Each kit consists of a rubber component and two plates that produce a clamping force to the trailer profile using two screws. Concepts prototypes have been made by modifying the current plates and 3D printing. For further development of the concepts, the focus should be on …
med avseende på tillverkningsprocess och materialbesparing
… steering spindleReview of additional casting material, "green body"New way of clamping the valve of the machining center The material saving solutions developed have been demonstrated with CAD-models, FEM-analysis and calculations. If all proposed and developed ideas are …
