[NB002006], Technical Note, Arthur Coyle Payne, May 18th, 1887
https://edisondigital.rutgers.edu/document/NB002006
PDF: Archive.org
CSV: Metadata
Metadata
- Title
- [NB002006], Technical Note, Arthur Coyle Payne, May 18th, 1887
- Editor's Notes
- "Payne 3. In 1 1/2' gas tube put 2 reg forms each containing 3 reg 16 C.P. bamboo filaments. Filled tube with powdered asphalt. Put in furnace chamber & in 6 hours, raised it gradually to temp of 600[degrees] Fahr. During the process the gas & liquid asphalt are slowly forced out of tube, & it can be easily be made air tight, therefore, pressure inside is not very great. Took out of oven & cautiously unscrewed cap to allow escape of gas & then plunged tube in boiling Linseed Oil & kept there until asphalt became limpid then removed forms & placed in Turpentine to dissolve remaining asphalt & found all carbons broken. They appeared to be well preliminarized but very rotten. In appearance were dead black."
- Author
- Payne, Arthur Coyle
- Date
- 1887-05-18
- Type
- Technical Note
- Subject
- Incandescent lamp
- Folder ID
- NB002-F
- Microfilm ID
- 101:544
- Document ID
- NB002006
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 101
- License
- CC0 1.0 Universal
- Item sets
- [NB002-F] N-87-05-09 (1887)