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040 _aCvSU-CCAT Campus Library.
_bEnglish.
_cCvSU-CCAT Campus Library.
_erda.
050 _aUM TJ1280
_bR67 2018
100 _aRosadia Jr., Rolando S., Author
_95891
245 _aDevelopment and Evaluation of Automatic Switching Tungsten Sharpener /
_cRolando S. Rosadia Jr., Alrey Joseph S. Bautista, and Jraq B. Bermudo.
260 _aRosario, Cavite :
_bCavite State University-CCAT Campus,
_c2018.
300 _axv, 66 leaves :
_billustrations ;
_c28 cm
500 _aDesign Project (BSIT) major in Welding and Fabrication Technology--Cavite State University-CCAT Campus, 2018.
504 _aIncludes bibliographical references and appendices.
520 _aROLANDO S. ROSADIA JR,JRAQ BERMUDO, and ALREY JOSEPH BAUTISTA. Development of Automatic Switching Tungsten Sharpener. Undergraduate Design Project. Bachelor of Science in Industrial Technology. Cavite State University Rosario Campus, Rosario, Cavite. March 2017. Adviser: Mr. Lauro B. Pascua. Technical Critic: Mr. Nonilo G. Angelista. The study was conducted from July 2015 to April 2017 to Develop a Semi-Automatic butt joint weld tester specifically, the study aimed to: 1) Design the Automatic switching tungsten sharpener: 2) Construct an Automatic switching tungsten sharpener as its layout specification and principle of operation: 3) Evaluate the Automatic switching tungsten sharpener in terms of; a. speed in sharpening tungsten. b. distance of activation. c. number of outputs per given time; d. compare the performance of the automatic switching tungsten sharpener to the bench grinder in terms of speed in sharpening tungsten. And number of outputs per given time. 4) Conduct cost analysis of the project. 5) Conduct cost analysis. The Automatic switching Tungsten Sharpener was developed to sharpen the different measure of tungsten without pushing button to On and Off. It can sharp the tungsten with a measure of 1.6 mm diameter, 2.4 mm diameter and 3.2 mm diameter and the device lessen the use of push button of the bench grinder. The device has a sonar sensor used to automatically turn on and off the device. The bench grinder as the main part of prototype The developed device can sharpen the tungsten with a measure of 1.6 mm diameter, 2.4 mm diameter, and 3.2 mm diameter. The total cost of the device was PHP. 17,882.20.
546 _aIn English text.
650 _aTool grinding and sharpening.
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650 _aSharpening of Tools.
_vAutomatic.
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650 _aAutomatic tungsten sharpener.
_95894
650 _aTungsten.
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650 _aBench Grinder.
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650 _aPrototype, Engineering
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650 _aCost analysis.
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700 _aBautista, Alrey Joseph S., Author.
_95897
700 _aBermudo, Jraq B., Author.
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700 _aPascua, Lauro B., Adviser.
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700 _aEvangelista,Nonilo G., Technical critic.
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942 _cT/M/D
_hTJ1280 R67 2018
_kUM
_2lcc
999 _c1813
_d1813