GB266352A - An improved process and means for the manufacture of spiral incandescence bodies or filaments of electric lamps and the like - Google Patents
An improved process and means for the manufacture of spiral incandescence bodies or filaments of electric lamps and the likeInfo
- Publication number
- GB266352A GB266352A GB4366/27A GB436627A GB266352A GB 266352 A GB266352 A GB 266352A GB 4366/27 A GB4366/27 A GB 4366/27A GB 436627 A GB436627 A GB 436627A GB 266352 A GB266352 A GB 266352A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filament
- filaments
- support
- spiral
- manufacture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910000669 Chrome steel Inorganic materials 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052573 porcelain Inorganic materials 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/06—Attaching of incandescent bodies to mount
- H01K3/065—Machines therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/06—Attaching of incandescent bodies to mount
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Resistance Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU266352X | 1926-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB266352A true GB266352A (en) | 1927-07-21 |
Family
ID=10978643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4366/27A Expired GB266352A (en) | 1926-02-17 | 1927-02-16 | An improved process and means for the manufacture of spiral incandescence bodies or filaments of electric lamps and the like |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB266352A (en:Method) |
| NL (2) | NL22306C (en:Method) |
-
0
- NL NL36036D patent/NL36036C/xx active
- NL NL22306D patent/NL22306C/xx active
-
1927
- 1927-02-16 GB GB4366/27A patent/GB266352A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL36036C (en:Method) | |
| NL22306C (en:Method) |
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