Reassembling and Solid Modelling of an Umbrella
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YEDITEPE UNIVERSITY Mechanical Engineering Department ME-182 Graphics&Design Presentation Umbrella Doruk ANGUN Berna SAYGINER Lecturer: Asst.Prof.Fethi OKYAR 1
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Transcript of Reassembling and Solid Modelling of an Umbrella
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YEDITEPE UNIVERSITYMechanical Engineering
Department
ME-182 Graphics&Design Presentation
Umbrella
Doruk ANGUNBerna SAYGINER
Lecturer: Asst.Prof.Fethi OKYAR
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OutlineIntroductionHistory of the UmbrellaFunctions of the UmbrellaParts of the UmbrellaTechnical DrawingsConclusion
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Introduction:Umbrella is a portable canopy that can
protect us from rain and sun.It is a stylish accesory for the people and an
elegant outdoor furniture for places.There are lots of different umbrella models in
the world
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History of the UmbrellaThe first umbrella
was using in Mesopotamia about 3400 years ago for
protection from sunlight.
The Chinese were the first to
waterproof their umbrellas for use as
rain protection.
In 1852, Samuel Fox invented the steel ribbed umbrella
design.
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Functions of the UmbrellaOpening process of umbrella follows a path
like below;
The button is pushed.Botton spring is moved downwardsRunner is released Spring,runner and extension part are moved
up to top notchStretchers are opened up
Parts of Umbrella
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Runner
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Technical Drawings
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Technical Drawings
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Technical Drawings
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Technical Drawings
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Technical Drawings
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Conclusion
To sum up,umbrella is one of the most important invention of our history.
Moreover,it is obvious that umbrella is one of the most commonly used product by the humans.
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