DE133740C - - Google Patents
Info
- Publication number
- DE133740C DE133740C DE1901133740D DE133740DA DE133740C DE 133740 C DE133740 C DE 133740C DE 1901133740 D DE1901133740 D DE 1901133740D DE 133740D A DE133740D A DE 133740DA DE 133740 C DE133740 C DE 133740C
- Authority
- DE
- Germany
- Prior art keywords
- lamps
- venting
- pump
- vented
- hand
- 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 - Lifetime
Links
- 238000013022 venting Methods 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 230000000750 progressive effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010079 rubber tapping Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000010959 steel Substances 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
- H01K3/24—Machines therefor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Jigs For Machine Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT12506D AT12506B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1901-06-13 | 1902-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE133740C true DE133740C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=401915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1901133740D Expired - Lifetime DE133740C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1901-06-13 | 1901-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE133740C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3021878A (en) * | 1956-09-17 | 1962-02-20 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Exhaust machine for lamp and radio bulbs and the like |
-
1901
- 1901-06-13 DE DE1901133740D patent/DE133740C/de not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3021878A (en) * | 1956-09-17 | 1962-02-20 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Exhaust machine for lamp and radio bulbs and the like |
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