DE2009916C2 - Halogenglühlampe - Google Patents
HalogenglühlampeInfo
- Publication number
- DE2009916C2 DE2009916C2 DE2009916A DE2009916A DE2009916C2 DE 2009916 C2 DE2009916 C2 DE 2009916C2 DE 2009916 A DE2009916 A DE 2009916A DE 2009916 A DE2009916 A DE 2009916A DE 2009916 C2 DE2009916 C2 DE 2009916C2
- Authority
- DE
- Germany
- Prior art keywords
- halogen
- incandescent lamp
- fluorine
- lamp according
- lamp
- 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
- 229910052736 halogen Inorganic materials 0.000 title claims description 45
- 150000002367 halogens Chemical class 0.000 title claims description 44
- 229910052731 fluorine Inorganic materials 0.000 claims description 27
- 239000000460 chlorine Substances 0.000 claims description 21
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 19
- 239000011737 fluorine Substances 0.000 claims description 19
- 229930195733 hydrocarbon Natural products 0.000 claims description 17
- 150000002430 hydrocarbons Chemical class 0.000 claims description 17
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 12
- 125000004429 atom Chemical group 0.000 claims description 12
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 12
- 229910052794 bromium Inorganic materials 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 12
- 229910052801 chlorine Inorganic materials 0.000 claims description 10
- 125000001153 fluoro group Chemical group F* 0.000 claims description 9
- 229910052721 tungsten Inorganic materials 0.000 claims description 9
- 239000010937 tungsten Substances 0.000 claims description 9
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 4
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims description 4
- BOSAWIQFTJIYIS-UHFFFAOYSA-N 1,1,1-trichloro-2,2,2-trifluoroethane Chemical compound FC(F)(F)C(Cl)(Cl)Cl BOSAWIQFTJIYIS-UHFFFAOYSA-N 0.000 claims description 2
- JLGADZLAECENGR-UHFFFAOYSA-N 1,1-dibromo-1,2,2,2-tetrafluoroethane Chemical compound FC(F)(F)C(F)(Br)Br JLGADZLAECENGR-UHFFFAOYSA-N 0.000 claims description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical class CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- IHZAEIHJPNTART-UHFFFAOYSA-N tribromofluoromethane Chemical compound FC(Br)(Br)Br IHZAEIHJPNTART-UHFFFAOYSA-N 0.000 claims description 2
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 4
- 229910052739 hydrogen Inorganic materials 0.000 claims 4
- 239000001257 hydrogen Substances 0.000 claims 4
- 239000000463 material Substances 0.000 claims 3
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 claims 2
- -1 tungsten halides Chemical class 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 claims 1
- MEXUFEQDCXZEON-UHFFFAOYSA-N bromochlorodifluoromethane Chemical compound FC(F)(Cl)Br MEXUFEQDCXZEON-UHFFFAOYSA-N 0.000 claims 1
- RJCQBQGAPKAMLL-UHFFFAOYSA-N bromotrifluoromethane Chemical compound FC(F)(F)Br RJCQBQGAPKAMLL-UHFFFAOYSA-N 0.000 claims 1
- 230000008021 deposition Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 239000008246 gaseous mixture Substances 0.000 claims 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 claims 1
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 229910003468 tantalcarbide Inorganic materials 0.000 claims 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 4
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 4
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- ZKIHCVGCBDREBT-UHFFFAOYSA-N [F].[W] Chemical compound [F].[W] ZKIHCVGCBDREBT-UHFFFAOYSA-N 0.000 description 2
- 238000007323 disproportionation reaction Methods 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910020314 ClBr Inorganic materials 0.000 description 1
- 239000004338 Dichlorodifluoromethane Substances 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 241000589614 Pseudomonas stutzeri Species 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- AZSZCFSOHXEJQE-UHFFFAOYSA-N dibromodifluoromethane Chemical compound FC(F)(Br)Br AZSZCFSOHXEJQE-UHFFFAOYSA-N 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 150000002483 hydrogen compounds Chemical class 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/50—Selection of substances for gas fillings; Specified pressure thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/02—Halogenated hydrocarbons
- C08K5/03—Halogenated hydrocarbons aromatic, e.g. C6H5-CH2-Cl
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Discharge Lamp (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2009916A DE2009916C2 (de) | 1970-03-03 | 1970-03-03 | Halogenglühlampe |
| US00113980A US3732455A (en) | 1970-03-03 | 1971-02-09 | Halogen incandescent lamp |
| NL7102433A NL7102433A (cs) | 1970-03-03 | 1971-02-24 | |
| BE763594A BE763594A (fr) | 1970-03-03 | 1971-03-01 | Lampe a incandescence a vapeur d'halogene |
| FR717107196A FR2081664B1 (cs) | 1970-03-03 | 1971-03-02 | |
| GB2432971*A GB1341762A (en) | 1970-03-03 | 1971-04-19 | Halogen incandescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2009916A DE2009916C2 (de) | 1970-03-03 | 1970-03-03 | Halogenglühlampe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2009916A1 DE2009916A1 (de) | 1971-09-23 |
| DE2009916C2 true DE2009916C2 (de) | 1985-05-30 |
Family
ID=5763923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2009916A Expired DE2009916C2 (de) | 1970-03-03 | 1970-03-03 | Halogenglühlampe |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3732455A (cs) |
| BE (1) | BE763594A (cs) |
| DE (1) | DE2009916C2 (cs) |
| FR (1) | FR2081664B1 (cs) |
| GB (1) | GB1341762A (cs) |
| NL (1) | NL7102433A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1571195A (en) * | 1976-01-12 | 1980-07-09 | Ici Ltd | Manufacture of electric lamps containing fluorine |
| GB8500511D0 (en) * | 1985-01-09 | 1985-02-13 | Emi Plc Thorn | Tungsten halogen incandescent lamp |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL260575A (cs) * | 1960-01-29 | |||
| NL300959A (cs) * | 1961-07-26 | |||
| DE1241531B (de) * | 1964-03-12 | 1967-06-01 | Philips Nv | Gluehlampe mit einem durch ein Hochfrequenzfeld erhitzbaren Gluehkoerper |
| NL6408084A (cs) * | 1964-07-16 | 1966-01-17 | ||
| NL6614205A (cs) * | 1966-10-08 | 1968-04-09 | ||
| NL6700099A (cs) * | 1967-01-04 | 1968-07-05 | ||
| JPS4826632B1 (cs) * | 1968-12-27 | 1973-08-13 |
-
1970
- 1970-03-03 DE DE2009916A patent/DE2009916C2/de not_active Expired
-
1971
- 1971-02-09 US US00113980A patent/US3732455A/en not_active Expired - Lifetime
- 1971-02-24 NL NL7102433A patent/NL7102433A/xx unknown
- 1971-03-01 BE BE763594A patent/BE763594A/xx unknown
- 1971-03-02 FR FR717107196A patent/FR2081664B1/fr not_active Expired
- 1971-04-19 GB GB2432971*A patent/GB1341762A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2081664A1 (cs) | 1971-12-10 |
| US3732455A (en) | 1973-05-08 |
| NL7102433A (cs) | 1971-09-07 |
| FR2081664B1 (cs) | 1973-06-08 |
| BE763594A (fr) | 1971-08-02 |
| GB1341762A (en) | 1973-12-25 |
| DE2009916A1 (de) | 1971-09-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8178 | Suspension cancelled | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |