GB190917627A - Electric Incandescent Lamp with Metal Filament Loops. - Google Patents
Electric Incandescent Lamp with Metal Filament Loops.Info
- Publication number
- GB190917627A GB190917627A GB190917627DA GB190917627A GB 190917627 A GB190917627 A GB 190917627A GB 190917627D A GB190917627D A GB 190917627DA GB 190917627 A GB190917627 A GB 190917627A
- Authority
- GB
- United Kingdom
- Prior art keywords
- supports
- filaments
- limbs
- filament
- resilient
- 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
- 239000002184 metal Substances 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 230000008602 contraction Effects 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
- H01K1/00—Details
- H01K1/18—Mountings or supports for the incandescent body
Landscapes
- Resistance Heating (AREA)
- Treatment Of Fiber Materials (AREA)
- Electric Stoves And Ranges (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE190917627X | 1909-01-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190917627A true GB190917627A (en) | 1910-03-17 |
Family
ID=32405329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190917627D Expired GB190917627A (en) | 1909-01-04 | 1909-07-29 | Electric Incandescent Lamp with Metal Filament Loops. |
Country Status (3)
Country | Link |
---|---|
DE (3) | DE216279C (enrdf_load_stackoverflow) |
FR (2) | FR389932A (enrdf_load_stackoverflow) |
GB (1) | GB190917627A (enrdf_load_stackoverflow) |
-
0
- DE DENDAT210327D patent/DE210327C/de active Active
- FR FR11253A patent/FR11253E/fr not_active Expired
- DE DENDAT203708D patent/DE203708C/de active Active
- DE DENDAT216279D patent/DE216279C/de active Active
-
1907
- 1907-07-11 FR FR389932A patent/FR389932A/fr not_active Expired
-
1909
- 1909-07-29 GB GB190917627D patent/GB190917627A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR389932A (fr) | 1908-09-22 |
DE203708C (enrdf_load_stackoverflow) | |
FR11253E (fr) | 1910-01-11 |
DE216279C (enrdf_load_stackoverflow) | |
DE210327C (enrdf_load_stackoverflow) |
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