{"@context":"http://iiif.io/api/presentation/2/context.json","@id":"https://edisondigital.rutgers.edu/iiif/2/N146105/manifest","@type":"sc:Manifest","label":"[N146105], Technical Note, Charles Batchelor, Thomas Alva Edison, October 25th, 1880","thumbnail":{"@id":"https://edisondigital.rutgers.edu/files/medium/N146105/bl0935.jpg","@type":"dctypes:Image","format":"image/jpeg","width":1021,"height":769},"license":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":"Provided by The Thomas A. Edison Papers at Rutgers University","related":{"@id":"https://edisondigital.rutgers.edu/document/N146105","format":"text/html"},"seeAlso":{"@id":"https://edisondigital.rutgers.edu/api/items/105972","format":"application/ld+json"},"metadata":[{"label":"Title","value":"[N146105], Technical Note, Charles Batchelor, Thomas Alva Edison, October 25th, 1880"},{"label":"Editor's Notes","value":"REf 60:1-4. For treating filaments while carbonizing. Fr 946 chlorine first then a volatile parafine. Heating by concentrating light through lense. fr 947 "platinum nickel cobalt or other infusible metal brought to incandescence in a carbon vapor & carbon deposited it is then stripped off or it may be loosened by eating the metal." FR 948 "Caveat: induction spark and heating loop same time--vapor of volatile parafine in tube in carbon X soaked in tar. Electrical carry8ing coats carbon. Carbonize under pressure." See exptl reseasrch 5:132. Fr 949 "references for [charging] field from separate source of electricity" 4:105-7 "The gramme machine was then used to run the magnet and a fearful pulling was the result as nearly all the currents were short circuited.""},{"label":"Author","value":["Batchelor, Charles","Edison, Thomas Alva"]},{"label":"Date","value":"1880-10-25"},{"label":"Type","value":"Technical Note"},{"label":"Subject","value":["Metals and minerals","Carbon, coal, glass, ceramics","Incandescent lamp"]},{"label":"Folder/Volume ID","value":"N146-F"},{"label":"Microfilm ID","value":"38:946"},{"label":"Document ID","value":"N146105"},{"label":"URL","value":"https://edisondigital.rutgers.edu/document/N146105"},{"label":"Rights","value":"Thomas Edison National Historical Park"},{"label":"Publisher","value":"Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University"},{"label":"Timestamp","value":"25 October 1880"},{"label":"Has Version","value":"Archive.org Viewer, Microfilm Series Reel 38"}],"sequences":[{"@id":"https://edisondigital.rutgers.edu/iiif/2/N146105/sequence/normal","@type":"sc:Sequence","label":"Current Page Order","viewingDirection":"left-to-right","canvases":[{"@id":"https://edisondigital.rutgers.edu/iiif/2/N146105/canvas/p1","@type":"sc:Canvas","label":"1","thumbnail":{"@id":"https://edisondigital.rutgers.edu/files/medium/N146105/bl0935.jpg","@type":"dctypes:Image","format":"image/jpeg","width":1021,"height":769},"width":1021,"height":769,"images":[{"@id":"https://edisondigital.rutgers.edu/iiif/2/N146105/annotation/p0001-image","@type":"oa:Annotation","motivation":"sc:painting","resource":{"@id":"https://edisondigital.rutgers.edu/iiif/2/293666/full/1021,769/0/default.jpg","@type":"dctypes:Image","format":"image/jpeg","width":1021,"height":769,"service":{"@context":"http://iiif.io/api/image/2/context.json","@id":"https://edisondigital.rutgers.edu/iiif/2/293666","profile":"http://iiif.io/api/image/2/level2.json"}},"on":"https://edisondigital.rutgers.edu/iiif/2/N146105/canvas/p1"}]},{"@id":"https://edisondigital.rutgers.edu/iiif/2/N146105/canvas/p2","@type":"sc:Canvas","label":"2","thumbnail":{"@id":"https://edisondigital.rutgers.edu/files/medium/N146105/bl0936.jpg","@type":"dctypes:Image","format":"image/jpeg","width":1006,"height":780},"width":1006,"height":780,"images":[{"@id":"https://edisondigital.rutgers.edu/iiif/2/N146105/annotation/p0002-image","@type":"oa:Annotation","motivation":"sc:painting","resource":{"@id":"https://edisondigital.rutgers.edu/iiif/2/293667/full/1006,780/0/default.jpg","@type":"dctypes:Image","format":"image/jpeg","width":1006,"height":780,"service":{"@context":"http://iiif.io/api/image/2/context.json","@id":"https://edisondigital.rutgers.edu/iiif/2/293667","profile":"http://iiif.io/api/image/2/level2.json"}},"on":"https://edisondigital.rutgers.edu/iiif/2/N146105/canvas/p2"}]},{"@id":"https://edisondigital.rutgers.edu/iiif/2/N146105/canvas/p3","@type":"sc:Canvas","label":"3","thumbnail":{"@id":"https://edisondigital.rutgers.edu/files/medium/N146105/bl0937.jpg","@type":"dctypes:Image","format":"image/jpeg","width":1044,"height":784},"width":1044,"height":784,"images":[{"@id":"https://edisondigital.rutgers.edu/iiif/2/N146105/annotation/p0003-image","@type":"oa:Annotation","motivation":"sc:painting","resource":{"@id":"https://edisondigital.rutgers.edu/iiif/2/293668/full/1044,784/0/default.jpg","@type":"dctypes:Image","format":"image/jpeg","width":1044,"height":784,"service":{"@context":"http://iiif.io/api/image/2/context.json","@id":"https://edisondigital.rutgers.edu/iiif/2/293668","profile":"http://iiif.io/api/image/2/level2.json"}},"on":"https://edisondigital.rutgers.edu/iiif/2/N146105/canvas/p3"}]},{"@id":"https://edisondigital.rutgers.edu/iiif/2/N146105/canvas/p4","@type":"sc:Canvas","label":"4","thumbnail":{"@id":"https://edisondigital.rutgers.edu/files/medium/N146105/bl0938.jpg","@type":"dctypes:Image","format":"image/jpeg","width":1058,"height":763},"width":1058,"height":763,"images":[{"@id":"https://edisondigital.rutgers.edu/iiif/2/N146105/annotation/p0004-image","@type":"oa:Annotation","motivation":"sc:painting","resource":{"@id":"https://edisondigital.rutgers.edu/iiif/2/293669/full/1058,763/0/default.jpg","@type":"dctypes:Image","format":"image/jpeg","width":1058,"height":763,"service":{"@context":"http://iiif.io/api/image/2/context.json","@id":"https://edisondigital.rutgers.edu/iiif/2/293669","profile":"http://iiif.io/api/image/2/level2.json"}},"on":"https://edisondigital.rutgers.edu/iiif/2/N146105/canvas/p4"}]}]}]}