Blueprint reading; a practical manual of instruction in blueprint reading through the analysis of typical plates with reference to mechanical drawing conventions and methods, the laws of projection, etc . liSH* NOTE- TURN f/BUTCUT TtlRtAD i-ll DIAMOND TOOL POST T-BOLTI- CYAN CROSS F££DC0NNECTIN6 LINKI- DRAWN DATE MACHINE J06 2855 TRACED CPL 4-10-18 PART f¥\RT NUMBER CHECKED AOAklS - 4-15-18 I TICKET ™°D *^ : ^ TheTaft-Peirce Mf-q. Company Woonsocket RI. DRAWN DATE MACHINE SIMI-UNIVtP5AL JOB 2855 K-O. TRACED HADUy ?? 512-16 PART ORINDINO MAChlNt PART NUMBER 345 CHECKED
Blueprint reading; a practical manual of instruction in blueprint reading through the analysis of typical plates with reference to mechanical drawing conventions and methods, the laws of projection, etc . liSH* NOTE- TURN f/BUTCUT TtlRtAD i-ll DIAMOND TOOL POST T-BOLTI- CYAN CROSS F££DC0NNECTIN6 LINKI- DRAWN DATE MACHINE J06 2855 TRACED CPL 4-10-18 PART f¥\RT NUMBER CHECKED AOAklS - 4-15-18 I TICKET ™°D *^ : ^ TheTaft-Peirce Mf-q. Company Woonsocket RI. DRAWN DATE MACHINE SIMI-UNIVtP5AL JOB 2855 K-O. TRACED HADUy ?? 512-16 PART ORINDINO MAChlNt PART NUMBER 345 CHECKED /IDAM5 ? 7 316 I TICKET ACCEPT ^ ^^ TheTaft-Peirce Mf-g. Company. SftSt^ Vi. BLUEPRINT READING 21 view shows that the material is steel, and a further reading of thelettered note tells us that the company knows this steel as Car-penter No. 5-317 steel. The left end view shows the general formof the clutch teeth. A line drawn across this view near a singletooth shows that a section has been sliced off at this point. Theline is lettered A-B at its opposite ends to enable the workman tofind the view of the part sliced off. Directly above the left end view is a small view named sec-tion A-B. This shows a single clutch tooth viewed as if looked atfrom the inner, or small, end of the tooth. Extension lines pro-jecting upward from the working lines of the tooth show that thetooth sides incline 5 degrees from the vertical. No other viewshown tells us this, and therefore it is necessary for the workmanto have this small section. The right end view shows that the clutch teeth are slantedalong their sides at an angle of 20 degrees, or, expressed anotherway, the sides of
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License: Licensed
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Keywords: ., bo, bookcentury1900, bookdecade1910, booksubjectmechanicaldrawing
