DE1489460B2 - - Google Patents
Info
- Publication number
- DE1489460B2 DE1489460B2 DE19511489460 DE1489460A DE1489460B2 DE 1489460 B2 DE1489460 B2 DE 1489460B2 DE 19511489460 DE19511489460 DE 19511489460 DE 1489460 A DE1489460 A DE 1489460A DE 1489460 B2 DE1489460 B2 DE 1489460B2
- Authority
- DE
- Germany
- Prior art keywords
- section
- pump tube
- lamp
- tube
- wedge
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 34
- 229910052802 copper Inorganic materials 0.000 claims description 34
- 239000010949 copper Substances 0.000 claims description 34
- 239000002184 metal Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 238000003466 welding Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 6
- 238000002788 crimping Methods 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000005355 lead glass Substances 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 2
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 2
- 239000004571 lime Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 3
- 238000007789 sealing Methods 0.000 claims 2
- 238000005476 soldering Methods 0.000 claims 2
- 229910000679 solder Inorganic materials 0.000 claims 1
- 230000004323 axial length Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005237 degreasing agent Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/40—Closing vessels
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19511489460 DE1489460A1 (de) | 1951-01-28 | 1951-01-28 | Zwerglampe mit Metallpumprohr |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19511489460 DE1489460A1 (de) | 1951-01-28 | 1951-01-28 | Zwerglampe mit Metallpumprohr |
| DEP0036914 | 1965-05-28 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1489460A1 DE1489460A1 (de) | 1969-08-28 |
| DE1489460B2 true DE1489460B2 (enExample) | 1974-04-25 |
| DE1489460C3 DE1489460C3 (enExample) | 1974-12-05 |
Family
ID=25752347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19511489460 Granted DE1489460A1 (de) | 1951-01-28 | 1951-01-28 | Zwerglampe mit Metallpumprohr |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1489460A1 (enExample) |
-
1951
- 1951-01-28 DE DE19511489460 patent/DE1489460A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE1489460C3 (enExample) | 1974-12-05 |
| DE1489460A1 (de) | 1969-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3624403C2 (de) | Dickwandiges zusammengesetztes Stahlrohr und Verfahren zu seiner Herstellung | |
| EP0159997A1 (de) | Kupplungsvorrichtung zur herstellung einer permanenten rohrverbindung. | |
| DE1138869B (de) | Verfahren zur Herstellung einer Halbleiteranordnung | |
| DE887845C (de) | Steckerstiftanordnung fuer elektrische Geraete | |
| DE19928996A1 (de) | Lichtbogenrohr und Verfahren zu dessen Herstellung | |
| EP0380970A2 (de) | Rohrverbindung und Verfahren zu ihrer Herstellung | |
| EP0813229A2 (de) | Verfahren zur Herstellung einer Halogenglühlampe | |
| DE1489460C3 (enExample) | ||
| DE3041398A1 (de) | Bogenentladungslampe | |
| DE2729677B2 (de) | Verfahren und Vorrichtung zum Verbinden von zwei dünnwandigen Rohren gleichen Durchmessers | |
| DE2744345A1 (de) | Rohr mit angeformtem anschlussende | |
| DE2342528A1 (de) | Vorrichtung zum verbinden eines wellrohrendes mit dem ende eines glattrohres | |
| DE620659C (de) | Loetverbindung von ineinandergesteckten Metallrohren, insbesondere Fahrzeugrahmen | |
| DE388871C (de) | Verfahren zur Herstellung von Verbindungen von Drahtseilen u. dgl. | |
| DE1915846A1 (de) | Quetschverbindung fuer Rohre | |
| DE224971C (enExample) | ||
| EP0578096B1 (de) | Verbindung zwischen Bauteilen, insbesondere Kapillar-Rohr und Fühler-Rohr | |
| DE1242646B (de) | Kaelteeinrichtung fuer Kuehlschraenke | |
| DE2109902B2 (de) | Verfahren zum Verschweißen eines Glasteils mit einem Metallteil unter Anwendung von Druck | |
| DE2202878C3 (de) | Verfahren zum Verbinden von Draht oder Stangen aus Verbundmaterial mit Aluminiumkern und Kupfermantel | |
| DE1144885B (de) | Verfahren zum Durchtrennen von Glasroehren | |
| DE896587C (de) | Verfahren zum Herstellen einer Loetverbindung zwischen ineinandergesteckten Metallrohren, z. B. Fahrradrahmenrohren | |
| DE19702719C1 (de) | Verfahren zur Herstellung eines metallischen Rohrverbinders | |
| DD213548A1 (de) | Niederdruckgasentladungslampe | |
| DE3018066C2 (de) | Quetschzange für das Verschließen von Glasrohren, insbesondere Quarzglasrohren |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |