logging in or signing up shop 1 english micrometer zaido66 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 1418 Category: Education License: All Rights Reserved Like it (6) Dislike it (0) Added: July 23, 2009 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... By: m.shree (16 month(s) ago) it s very usefull Saving..... Post Reply Close Saving..... Edit Comment Close By: Dairymandev (19 month(s) ago) Hey, Could I please down load this PPT. IT is one of the best I have ever seen Saving..... Post Reply Close Saving..... Edit Comment Close By: Blatchford (19 month(s) ago) Request Download copy of "Reading the Micrometer" Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Reading the Micrometer : Reading the Micrometer Slide 2: Know the names of the different parts of the Micrometer. Rules for Using a Micrometer : Rules for Using a Micrometer Never take hold of the thimble and whirl the frame around to open or close the micrometer. Rules for Using a Micrometer : Rules for Using a Micrometer Do not use as a C-clamp Rules for Using a Micrometer : Rules for Using a Micrometer Always use the Ratchet Stop to tighten the micrometer. Rules for Using a Micrometer : Rules for Using a Micrometer Always undo with the thimble. If you undo with the ratchet you may unscrew it. Rules for Using a Micrometer : Rules for Using a Micrometer When you have to open or close the micrometer a long way. Hold it in one hand and roll it in the palm of the other hand. Rules for Using a Micrometer : Rules for Using a Micrometer When storing the micrometer always leave some space between the anvil and the spindle. Do Not leave tight. Rules for Using a Micrometer : Rules for Using a Micrometer Learn how to hold it in your hand so it is comfortable to hold. Slide 10: The sleeve goes from 0 to 0. The last 0 could have a 10 there. It represents a movement of 1 inch (1.000) Each large number is equal to .100. 1= .100, 2= .200, 5= .500 etc. The Lines in between the numbers represent .025 thousands of and you would count them up .025, .050, .075, .100 Slide 11: The Thimble on the side of the sleeve moves as you rotate it. Each mark is = to .001. Each time it moves one full turn it travels a distance of .025. Slide 12: To read you must take each section and add it together The last large Number is 5 so we have .500 we have one line past the 5 so we have .025 and the thimble is turned to the 7 so we have .007 add it together and we have .532 Slide 13: The last large Number is 2 so we have .200 we have three lines past the 2 so we have .075 and the thimble is turned to the 18 so we have .018 add it together and we have .293 Slide 14: The last large Number is 4 so we have .400 We have one line that is partially showing but the thimble is not past the 0 so we have .000 and the thimble is turned to the 24 so we have .024 add it together and we have .424 Slide 15: The last large Number is 1 so we have .100 we have 1 line past the 1 so we have .025 and the thimble is turned to the 13 so we have .013 add it together and we have .138 Slide 16: The last large Number is 2 so we have .200 we have 1 line past the 2 so we have .025 and the thimble is turned to the 12 so we have .012 add it together and we have .237 Slide 17: Some times the thimble is part way in between the two numbers. What you really need is a vernier Micrometer. A vernier micrometer will allow you to read to ten- thousandths of an inch. Slide 18: But since we don’t with the micrometers I have, this is what you can do. You will have to carry it out to a 4th digit. That is ten thousandths of an inch. Write down the answer to this problem add a .0005 to it because it is about halfway in between the 12 and 13. .6875 Slide 19: Try this one? Get the answer before you look!! .625 Don’t forget the decimal You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
shop 1 english micrometer zaido66 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 1418 Category: Education License: All Rights Reserved Like it (6) Dislike it (0) Added: July 23, 2009 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... By: m.shree (16 month(s) ago) it s very usefull Saving..... Post Reply Close Saving..... Edit Comment Close By: Dairymandev (19 month(s) ago) Hey, Could I please down load this PPT. IT is one of the best I have ever seen Saving..... Post Reply Close Saving..... Edit Comment Close By: Blatchford (19 month(s) ago) Request Download copy of "Reading the Micrometer" Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Reading the Micrometer : Reading the Micrometer Slide 2: Know the names of the different parts of the Micrometer. Rules for Using a Micrometer : Rules for Using a Micrometer Never take hold of the thimble and whirl the frame around to open or close the micrometer. Rules for Using a Micrometer : Rules for Using a Micrometer Do not use as a C-clamp Rules for Using a Micrometer : Rules for Using a Micrometer Always use the Ratchet Stop to tighten the micrometer. Rules for Using a Micrometer : Rules for Using a Micrometer Always undo with the thimble. If you undo with the ratchet you may unscrew it. Rules for Using a Micrometer : Rules for Using a Micrometer When you have to open or close the micrometer a long way. Hold it in one hand and roll it in the palm of the other hand. Rules for Using a Micrometer : Rules for Using a Micrometer When storing the micrometer always leave some space between the anvil and the spindle. Do Not leave tight. Rules for Using a Micrometer : Rules for Using a Micrometer Learn how to hold it in your hand so it is comfortable to hold. Slide 10: The sleeve goes from 0 to 0. The last 0 could have a 10 there. It represents a movement of 1 inch (1.000) Each large number is equal to .100. 1= .100, 2= .200, 5= .500 etc. The Lines in between the numbers represent .025 thousands of and you would count them up .025, .050, .075, .100 Slide 11: The Thimble on the side of the sleeve moves as you rotate it. Each mark is = to .001. Each time it moves one full turn it travels a distance of .025. Slide 12: To read you must take each section and add it together The last large Number is 5 so we have .500 we have one line past the 5 so we have .025 and the thimble is turned to the 7 so we have .007 add it together and we have .532 Slide 13: The last large Number is 2 so we have .200 we have three lines past the 2 so we have .075 and the thimble is turned to the 18 so we have .018 add it together and we have .293 Slide 14: The last large Number is 4 so we have .400 We have one line that is partially showing but the thimble is not past the 0 so we have .000 and the thimble is turned to the 24 so we have .024 add it together and we have .424 Slide 15: The last large Number is 1 so we have .100 we have 1 line past the 1 so we have .025 and the thimble is turned to the 13 so we have .013 add it together and we have .138 Slide 16: The last large Number is 2 so we have .200 we have 1 line past the 2 so we have .025 and the thimble is turned to the 12 so we have .012 add it together and we have .237 Slide 17: Some times the thimble is part way in between the two numbers. What you really need is a vernier Micrometer. A vernier micrometer will allow you to read to ten- thousandths of an inch. Slide 18: But since we don’t with the micrometers I have, this is what you can do. You will have to carry it out to a 4th digit. That is ten thousandths of an inch. Write down the answer to this problem add a .0005 to it because it is about halfway in between the 12 and 13. .6875 Slide 19: Try this one? Get the answer before you look!! .625 Don’t forget the decimal