DE1589266B2 - Verfahren zur herstellung von gluehlampen - Google Patents
Verfahren zur herstellung von gluehlampenInfo
- Publication number
- DE1589266B2 DE1589266B2 DE1967N0031329 DEN0031329A DE1589266B2 DE 1589266 B2 DE1589266 B2 DE 1589266B2 DE 1967N0031329 DE1967N0031329 DE 1967N0031329 DE N0031329 A DEN0031329 A DE N0031329A DE 1589266 B2 DE1589266 B2 DE 1589266B2
- Authority
- DE
- Germany
- Prior art keywords
- bromine
- lamps
- lamp
- pressure
- gas
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 239000000203 mixture Substances 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 19
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 15
- 229910052794 bromium Inorganic materials 0.000 claims description 12
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052736 halogen Inorganic materials 0.000 claims description 11
- 239000000460 chlorine Substances 0.000 claims description 10
- FJBFPHVGVWTDIP-UHFFFAOYSA-N dibromomethane Chemical compound BrCBr FJBFPHVGVWTDIP-UHFFFAOYSA-N 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 229910052721 tungsten Inorganic materials 0.000 claims description 9
- 239000010937 tungsten Substances 0.000 claims description 9
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 8
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 8
- JPOXNPPZZKNXOV-UHFFFAOYSA-N bromochloromethane Chemical compound ClCBr JPOXNPPZZKNXOV-UHFFFAOYSA-N 0.000 claims description 8
- 229910052801 chlorine Inorganic materials 0.000 claims description 8
- 150000002367 halogens Chemical class 0.000 claims description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 6
- 150000008282 halocarbons Chemical class 0.000 claims description 5
- 239000011261 inert gas Substances 0.000 claims description 3
- SYKNUAWMBRIEKB-UHFFFAOYSA-N [Cl].[Br] Chemical compound [Cl].[Br] SYKNUAWMBRIEKB-UHFFFAOYSA-N 0.000 claims description 2
- -1 Tungsten halogen compounds Chemical class 0.000 description 4
- DIKBFYAXUHHXCS-UHFFFAOYSA-N bromoform Chemical compound BrC(Br)Br DIKBFYAXUHHXCS-UHFFFAOYSA-N 0.000 description 4
- GZUXJHMPEANEGY-UHFFFAOYSA-N bromomethane Chemical compound BrC GZUXJHMPEANEGY-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 229910052743 krypton Inorganic materials 0.000 description 4
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 4
- 229910014265 BrCl Inorganic materials 0.000 description 3
- CODNYICXDISAEA-UHFFFAOYSA-N bromine monochloride Chemical compound BrCl CODNYICXDISAEA-UHFFFAOYSA-N 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 229910052756 noble gas Inorganic materials 0.000 description 3
- 238000005204 segregation Methods 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 229910020314 ClBr Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229950005228 bromoform Drugs 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 150000003658 tungsten compounds Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- H01K3/22—Exhausting, degassing, filling, or cleaning vessels
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Discharge Lamp (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6614205A NL6614205A (enrdf_load_stackoverflow) | 1966-10-08 | 1966-10-08 | |
| US83878169A | 1969-07-03 | 1969-07-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1589266A1 DE1589266A1 (de) | 1970-03-05 |
| DE1589266B2 true DE1589266B2 (de) | 1976-12-23 |
Family
ID=26644102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1967N0031329 Granted DE1589266B2 (de) | 1966-10-08 | 1967-10-03 | Verfahren zur herstellung von gluehlampen |
Country Status (11)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3589790A (en) * | 1968-11-13 | 1971-06-29 | Westinghouse Electric Corp | Method of dosing a halogen cycle incandescent lamp |
| JPS4826632B1 (enrdf_load_stackoverflow) * | 1968-12-27 | 1973-08-13 | ||
| DE2024286A1 (de) * | 1969-05-24 | 1970-11-26 | S.A.E.S. Getters S.P.A., Mailand (Italien) | Alkalimetalldampferzeuger |
| DE2009916C2 (de) * | 1970-03-03 | 1985-05-30 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Halogenglühlampe |
| US3788725A (en) * | 1971-06-30 | 1974-01-29 | Westinghouse Electric Corp | Method of dosing an incandescent lamp with a controlled amount of halogen-containing material |
| US3788724A (en) * | 1971-12-07 | 1974-01-29 | F Schenkels | Method of manufacturing gas-filled lamps |
| NL7207324A (enrdf_load_stackoverflow) * | 1972-05-31 | 1973-12-04 | ||
| US3843899A (en) * | 1972-06-28 | 1974-10-22 | Philips Corp | Tungsten-bromine cycle incandescent lamp containing boron |
| NL7313906A (nl) * | 1973-10-10 | 1975-04-14 | Philips Nv | Halogeengloeilamp, waarvan het vulgas broom, r en waterstof bevat. |
| US6384530B1 (en) * | 1988-11-22 | 2002-05-07 | General Electric Company | Fill for high temperature tungsten-halogen lamps |
| US5496201A (en) * | 1994-06-16 | 1996-03-05 | Industrial Technology Research Institute | Extendable exhausting assembly for the manufacture of gas discharge lamps |
| DE102004016954A1 (de) * | 2004-04-06 | 2005-10-27 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Reflektorlampe mit Halogenfüllung |
| DE202009007987U1 (de) * | 2009-06-05 | 2010-10-28 | Job Lizenz Gmbh & Co. Kg | Thermisches Auslöseelement für Sprinkler, Ventile o.dgl. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1789556A (en) * | 1925-09-16 | 1931-01-20 | Rainbow Light Inc | Method of manufacturing gas-filled envelopes |
| US2596469A (en) * | 1951-02-27 | 1952-05-13 | Polaroid Corp | Tantalum carbide filament electric lamp containing hydrogen-volatile hydrocarbon mixture |
| DE1251432B (enrdf_load_stackoverflow) * | 1962-06-18 |
-
1966
- 1966-10-08 NL NL6614205A patent/NL6614205A/xx unknown
-
1967
- 1967-10-03 DE DE1967N0031329 patent/DE1589266B2/de active Granted
- 1967-10-03 US US672619A patent/US3484146A/en not_active Expired - Lifetime
- 1967-10-05 DK DK496767AA patent/DK129678B/da unknown
- 1967-10-05 CH CH1391967A patent/CH519784A/de not_active IP Right Cessation
- 1967-10-05 GB GB45504/67A patent/GB1151318A/en not_active Expired
- 1967-10-05 NO NO170003A patent/NO121221B/no unknown
- 1967-10-05 SE SE13662/67A patent/SE338366B/xx unknown
- 1967-10-05 DK DK496767A patent/DK129678C/da active
- 1967-10-06 BE BE704814D patent/BE704814A/xx unknown
- 1967-10-06 ES ES345811A patent/ES345811A1/es not_active Expired
-
1969
- 1969-07-03 US US838781A patent/US3586896A/en not_active Expired - Lifetime
-
1971
- 1971-11-30 JP JP46096016A patent/JPS5233432B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1151318A (en) | 1969-05-07 |
| DK129678B (da) | 1974-11-04 |
| SE338366B (enrdf_load_stackoverflow) | 1971-09-06 |
| BE704814A (enrdf_load_stackoverflow) | 1968-04-08 |
| NO121221B (enrdf_load_stackoverflow) | 1971-02-01 |
| DK129678C (enrdf_load_stackoverflow) | 1975-04-14 |
| ES345811A1 (es) | 1968-11-16 |
| DE1589266A1 (de) | 1970-03-05 |
| US3484146A (en) | 1969-12-16 |
| US3586896A (en) | 1971-06-22 |
| JPS5233432B1 (enrdf_load_stackoverflow) | 1977-08-27 |
| NL6614205A (enrdf_load_stackoverflow) | 1968-04-09 |
| CH519784A (de) | 1972-02-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |