F. H. Richardson's bluebook of projection (1935)

Record Details:

Something wrong or inaccurate about this page? Let us Know!

Thanks for helping us continually improve the quality of the Lantern search engine for all of our users! We have millions of scanned pages, so user reports are incredibly helpful for us to identify places where we can improve and update the metadata.

Please describe the issue below, and click "Submit" to send your comments to our team! If you'd prefer, you can also send us an email to mhdl@commarts.wisc.edu with your comments.




We use Optical Character Recognition (OCR) during our scanning and processing workflow to make the content of each page searchable. You can view the automatically generated text below as well as copy and paste individual pieces of text to quote in your own work.

Text recognition is never 100% accurate. Many parts of the scanned page may not be reflected in the OCR text output, including: images, page layout, certain fonts or handwriting.

ELECTRICAL CONDUCTORS 61 Fusing Motor Generator Circuits, page 87 83. Should fuses be installed on both primary and secondary of motor generator sets? Should a good stock of fuses be kept on hand ? What may be used to protect a circuit temporarily when no proper fuse is available ? -*o*^ A fuse blows. A new one is installed, but immediately ' blows. What does that indicate? Should a fuse blow and the new one installed also blow, but only after a lapse of time, what is indicated? Why should all fuse contacts be inspected at periodic intervals ? ^*jwl .if\ How often should fuses on an 110 volt current be inspected? Name the various points where fuses should be installed in theatres. 8 86 87 88 89 90 91 $2 Should fuses not plainly marked with voltage and amperage capacity be rejected? Describe a cheap, efficient home-made fuse tester. /A. Making Wire Splices, page 90 I t 93. What should be done before attaching a wire to a binding post ? 94. Describe method of soldering a wire to a binding post. 95. What care must be exercised in removing insulation from a wire end? 96. Should the wires be cleaned thoroughly ? ''7. Is there danger of heating the wire too much? 98. How should a splice be insulated when completed ? 99. Must a good, mechanically tight joint be made before soldering? sr|00. Describe a good soldering solution. M*