DE172456C - - Google Patents
Info
- Publication number
- DE172456C DE172456C DENDAT172456D DE172456DA DE172456C DE 172456 C DE172456 C DE 172456C DE NDAT172456 D DENDAT172456 D DE NDAT172456D DE 172456D A DE172456D A DE 172456DA DE 172456 C DE172456 C DE 172456C
- Authority
- DE
- Germany
- Prior art keywords
- arc
- spring
- piston
- coals
- counterweight
- 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.)
- Active
Links
- 230000001960 triggered effect Effects 0.000 claims description 4
- 239000003245 coal Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000008033 biological extinction Effects 0.000 description 2
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B31/00—Electric arc lamps
- H05B31/0042—Mounting; Connecting
- H05B31/0051—Bypassing circuit devices for arc lamps
Landscapes
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE172456C true DE172456C (forum.php) |
Family
ID=437342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT172456D Active DE172456C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE172456C (forum.php) |
-
0
- DE DENDAT172456D patent/DE172456C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE172456C (forum.php) | ||
| DE51251C (de) | Sicherheitslampe für Bergwerke | |
| DE56220C (de) | Vorrichtung zur aussetzenden Zu. führung von Leuchtgas für Signalzwecke | |
| DE268461C (forum.php) | ||
| DE52897C (de) | Auslöschvorrichtung für Petroleum-Rundbrenner | |
| DE178165C (forum.php) | ||
| DE5031C (forum.php) | ||
| DE15051C (de) | Neuerungen an Vorrichtungen zum Auslöschen von Petroleumlampen | |
| DE21645C (de) | Neuerungen an elektrischen Lampen | |
| DE262192C (forum.php) | ||
| DE2026341C3 (de) | Fotografische Kamera mit einem im Kameragehäuse angeordneten Schleuderglied | |
| DE99967C (forum.php) | ||
| DE135945C (forum.php) | ||
| DE97799C (forum.php) | ||
| DE43934C (de) | Lichtanzündapparat | |
| DE135445C (forum.php) | ||
| DE18383A (de) | Automatischer Lichtanzünder, verbunden mit automatisch wirkender Alarmglocke | |
| DE222533C (forum.php) | ||
| DE263654C (forum.php) | ||
| DE49059C (de) | Apparat zum automatischen Anzünden und Auslöschen von Gasflammen | |
| DE77547C (de) | Kuppelung zwischen Spulenkern und Kohlenhalter bei Bogen'arnpen | |
| DE132526C (forum.php) | ||
| DE102697C (forum.php) | ||
| DE53426A (de) | Apparat zum Lichtanzünden | |
| DE117058C (forum.php) |