DE600757C - Elektrische Edelgaslampe mit Gluehelektroden und einem Zusatz von Quecksilberdampf - Google Patents
Elektrische Edelgaslampe mit Gluehelektroden und einem Zusatz von QuecksilberdampfInfo
- Publication number
- DE600757C DE600757C DE1930600757D DE600757DD DE600757C DE 600757 C DE600757 C DE 600757C DE 1930600757 D DE1930600757 D DE 1930600757D DE 600757D D DE600757D D DE 600757DD DE 600757 C DE600757 C DE 600757C
- Authority
- DE
- Germany
- Prior art keywords
- glow
- noble gas
- light
- electrodes
- mercury
- 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
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title claims description 27
- 229910052756 noble gas Inorganic materials 0.000 title claims description 24
- 229910052754 neon Inorganic materials 0.000 claims description 18
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 18
- 229910052753 mercury Inorganic materials 0.000 claims description 16
- 239000007789 gas Substances 0.000 claims description 11
- 229910052734 helium Inorganic materials 0.000 claims description 6
- 239000001307 helium Substances 0.000 claims description 6
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 6
- 239000011521 glass Substances 0.000 description 16
- 230000005284 excitation Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 230000000116 mitigating effect Effects 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 150000002835 noble gases Chemical class 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229940100892 mercury compound Drugs 0.000 description 1
- 150000002731 mercury compounds Chemical class 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
- H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
- F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Discharge Lamp (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT371372X | 1930-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE600757C true DE600757C (de) | 1934-07-31 |
Family
ID=3672963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1930600757D Expired DE600757C (de) | 1930-02-22 | 1930-03-11 | Elektrische Edelgaslampe mit Gluehelektroden und einem Zusatz von Quecksilberdampf |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2018347A (forum.php) |
| BE (1) | BE386165A (forum.php) |
| DE (1) | DE600757C (forum.php) |
| FR (1) | FR711609A (forum.php) |
| GB (1) | GB371372A (forum.php) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2641874A (en) * | 1950-01-21 | 1953-06-16 | Cincinnati Milling Machine Co | Grinding machine |
| US2730645A (en) * | 1953-09-03 | 1956-01-10 | Gen Electric | Metallic flame radiation |
-
0
- BE BE386165D patent/BE386165A/xx unknown
-
1930
- 1930-03-11 DE DE1930600757D patent/DE600757C/de not_active Expired
- 1930-12-22 US US504138A patent/US2018347A/en not_active Expired - Lifetime
-
1931
- 1931-01-20 GB GB1919/31A patent/GB371372A/en not_active Expired
- 1931-02-20 FR FR711609D patent/FR711609A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR711609A (fr) | 1931-09-14 |
| US2018347A (en) | 1935-10-22 |
| BE386165A (forum.php) | |
| GB371372A (en) | 1932-04-20 |
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