Lecture8 - Lecture 8 MAE 52 Lecture 8 1 Title Block Title...

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Lecture 8 1 Lecture 8 MAE 52
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Lecture 8 2 Title Block Title block goes in the lower-left part of the drawing on every drawing Usually gives the following information: 1. Name and address of manufacturing or design firm. 2. Name and address of purchasing company 3. Name of part of assembly 4. Draftsperson’s name or initials and date drawing completed 5. Checker’s name or initials and date drawing checked 6. Scale of drawing 7. Estimated weight 8. General tolerances 9. Material specification 10. Drawing number
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Lecture 8 3 Title Block – Drawing Numbers • Each company sets its own standard • However, the military sets certain restrictions on drawing number revisions • Drawing numbers provide the following information: – Drawing number in the company system – Product Identifier – Revision Number – Part Identifier – Sheet format size – Company Department
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Lecture 8 4 Title Block – Material Identification • Material identified by letters and numbers • May be identified by – Company code – SAE (Society of Automotive Engineers) – AISI (American Iron and Steel Institute) – ASTM (American Society of Testing and Materials, – Etc.
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Lecture 8 5 Title Block – More… • General Tolerances are included on the drawing. • Scale of the drawing should also be on the drawing. – Full – 1/1 – Larger – examples: 2/1, 3/1, etc. – Smaller – examples: 1/2, etc. • Parts list
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Lecture 8 6 Title Block
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7 Notes General notes Usually apply to the entire part. Example: MATERIAL: STAINLESS STEEL 316 Example: MATERIAL: CRES 316 Specific notes Usually apply to a specific portion of the part. Requires a leader (an arrow to point to the region of
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Lecture8 - Lecture 8 MAE 52 Lecture 8 1 Title Block Title...

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