DE2739388C3 - Piezoelektrisch zündbare Photoblitzlampe und Verfahren zu ihrer Herstellung - Google Patents
Piezoelektrisch zündbare Photoblitzlampe und Verfahren zu ihrer HerstellungInfo
- Publication number
- DE2739388C3 DE2739388C3 DE2739388A DE2739388A DE2739388C3 DE 2739388 C3 DE2739388 C3 DE 2739388C3 DE 2739388 A DE2739388 A DE 2739388A DE 2739388 A DE2739388 A DE 2739388A DE 2739388 C3 DE2739388 C3 DE 2739388C3
- Authority
- DE
- Germany
- Prior art keywords
- glass
- ignitable
- lamp according
- piezoelectrically
- ignition
- 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 claims description 29
- 238000000034 method Methods 0.000 title claims description 7
- 239000011521 glass Substances 0.000 claims description 71
- 238000000576 coating method Methods 0.000 claims description 29
- 239000011248 coating agent Substances 0.000 claims description 24
- 150000001875 compounds Chemical class 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 13
- 239000011888 foil Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 230000008719 thickening Effects 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 230000037452 priming Effects 0.000 claims description 3
- 238000007605 air drying Methods 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims 1
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 claims 1
- 239000000020 Nitrocellulose Substances 0.000 claims 1
- 229940072049 amyl acetate Drugs 0.000 claims 1
- PGMYKACGEOXYJE-UHFFFAOYSA-N anhydrous amyl acetate Natural products CCCCCOC(C)=O PGMYKACGEOXYJE-UHFFFAOYSA-N 0.000 claims 1
- MNWFXJYAOYHMED-UHFFFAOYSA-M heptanoate Chemical compound CCCCCCC([O-])=O MNWFXJYAOYHMED-UHFFFAOYSA-M 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 239000006194 liquid suspension Substances 0.000 claims 1
- 229920001220 nitrocellulos Polymers 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 4
- 238000007598 dipping method Methods 0.000 description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052735 hafnium Inorganic materials 0.000 description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- ONBQEOIKXPHGMB-VBSBHUPXSA-N 1-[2-[(2s,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-4,6-dihydroxyphenyl]-3-(4-hydroxyphenyl)propan-1-one Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1OC1=CC(O)=CC(O)=C1C(=O)CCC1=CC=C(O)C=C1 ONBQEOIKXPHGMB-VBSBHUPXSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229940126142 compound 16 Drugs 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K5/00—Light sources using charges of combustible material, e.g. illuminating flash devices
- F21K5/02—Light sources using charges of combustible material, e.g. illuminating flash devices ignited in a non-disrupting container, e.g. photo-flash bulb
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/721,604 US4059389A (en) | 1976-09-07 | 1976-09-07 | Photoflash lamp and method of making same |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2739388A1 DE2739388A1 (de) | 1978-03-09 |
| DE2739388B2 DE2739388B2 (de) | 1980-09-18 |
| DE2739388C3 true DE2739388C3 (de) | 1981-07-02 |
Family
ID=24898588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2739388A Expired DE2739388C3 (de) | 1976-09-07 | 1977-09-01 | Piezoelektrisch zündbare Photoblitzlampe und Verfahren zu ihrer Herstellung |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4059389A (enExample) |
| JP (1) | JPS5351733A (enExample) |
| BE (1) | BE858544A (enExample) |
| CA (1) | CA1086087A (enExample) |
| DE (1) | DE2739388C3 (enExample) |
| FR (1) | FR2363756A1 (enExample) |
| GB (1) | GB1547679A (enExample) |
| NL (1) | NL7709846A (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4369028A (en) * | 1976-11-24 | 1983-01-18 | Gte Products Corporation | Photoflash lamp |
| US4190413A (en) * | 1977-12-30 | 1980-02-26 | Gte Sylvania Incorporated | Photoflash lamp |
| US4249230A (en) * | 1979-09-04 | 1981-02-03 | Gte Products Corporation | Photoflash unit utilizing circuit board having flashlamps clamped thereto |
| US4245279A (en) * | 1979-09-04 | 1981-01-13 | Gte Products Corporation | Photoflash unit with inverted flashlamps |
| US4348173A (en) * | 1980-05-05 | 1982-09-07 | Gte Products Corporation | Subminiature photoflash lamp with spaced-apart, light-emitting pyrotechnic charges |
| CA1160677A (en) * | 1980-07-21 | 1984-01-17 | Donald E. Armstrong | Method of making electrically-activated photoflash lamp with improved sealed end portion |
| US4432725A (en) * | 1982-05-20 | 1984-02-21 | Gte Products Corporation | Subminiature flashlamp mount design |
| US4659308A (en) * | 1985-12-10 | 1987-04-21 | Gte Products Corporation | Photoflash lamp with improved primer |
| US4614494A (en) * | 1985-12-10 | 1986-09-30 | Gte Products Corporation | Primer insulating base |
| JPS62193801U (enExample) * | 1986-05-29 | 1987-12-09 | ||
| US9296641B2 (en) * | 2012-11-01 | 2016-03-29 | Owens-Brockway Glass Container Inc. | Inspectable black glass containers |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2651189A (en) * | 1951-06-27 | 1953-09-08 | Westinghouse Electric Corp | Photoflash lamp |
| DE1255487B (de) * | 1964-03-05 | 1967-11-30 | Patra Patent Treuhand | Blitzlampe mit Zuendpille |
| US3873260A (en) * | 1973-11-16 | 1975-03-25 | Gen Electric | Photoflash lamp |
| US3873261A (en) * | 1973-11-16 | 1975-03-25 | Gen Electric | Photoflash lamp |
| US3884615A (en) * | 1974-03-21 | 1975-05-20 | Gen Electric | Flash Lamp Mount Construction |
| US4008040A (en) * | 1975-11-24 | 1977-02-15 | Gte Sylvania Incorporated | Photoflash lamp and method of making same |
-
1976
- 1976-09-07 US US05/721,604 patent/US4059389A/en not_active Expired - Lifetime
-
1977
- 1977-09-01 DE DE2739388A patent/DE2739388C3/de not_active Expired
- 1977-09-01 CA CA285,920A patent/CA1086087A/en not_active Expired
- 1977-09-06 FR FR7726904A patent/FR2363756A1/fr active Granted
- 1977-09-07 JP JP10768177A patent/JPS5351733A/ja active Granted
- 1977-09-07 NL NL7709846A patent/NL7709846A/xx not_active Application Discontinuation
- 1977-09-07 GB GB37430/77A patent/GB1547679A/en not_active Expired
- 1977-09-09 BE BE2056228A patent/BE858544A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US4059389A (en) | 1977-11-22 |
| BE858544A (fr) | 1978-01-02 |
| JPS6122401B2 (enExample) | 1986-05-31 |
| FR2363756B1 (enExample) | 1983-04-29 |
| JPS5351733A (en) | 1978-05-11 |
| DE2739388A1 (de) | 1978-03-09 |
| GB1547679A (en) | 1979-06-27 |
| FR2363756A1 (fr) | 1978-03-31 |
| DE2739388B2 (de) | 1980-09-18 |
| CA1086087A (en) | 1980-09-23 |
| NL7709846A (nl) | 1978-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| BI | Miscellaneous see part 2 | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: LEMKE, J., DIPL.-ING., PAT.-ANW., 8900 AUGSBURG |
|
| 8339 | Ceased/non-payment of the annual fee |