DE90516C - - Google Patents
Info
- Publication number
- DE90516C DE90516C DENDAT90516D DE90516DC DE90516C DE 90516 C DE90516 C DE 90516C DE NDAT90516 D DENDAT90516 D DE NDAT90516D DE 90516D C DE90516D C DE 90516DC DE 90516 C DE90516 C DE 90516C
- Authority
- DE
- Germany
- Prior art keywords
- carbon
- holder
- coal
- frame
- chain
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 30
- 229910052799 carbon Inorganic materials 0.000 claims description 17
- 239000003245 coal Substances 0.000 claims description 13
- 230000001105 regulatory Effects 0.000 claims description 4
- 230000036633 rest Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
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
- H05B31/0081—Controlling of arc lamps
- H05B31/0087—Controlling of arc lamps with a thread or chain
Landscapes
- Carbon And Carbon Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE90516C true DE90516C (fr) |
Family
ID=362225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT90516D Active DE90516C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE90516C (fr) |
-
0
- DE DENDAT90516D patent/DE90516C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE90516C (fr) | ||
| DE292972C (fr) | ||
| DE71426C (de) | Bogenlampen-Regelungsvorrichtung. F. Th. schmidt in Bradford, Grafsch. York, England; Vertreter: | |
| DE19842C (de) | Neuerungen in elektrischen Beleucbtungsapparaten | |
| DE78050C (de) | Vorrichtung zum selbstthätigen Oeffnen und Schliefsen von Thüren | |
| DE35661C (de) | Neuerungen an Bogenlichtiampen | |
| DE262192C (fr) | ||
| DE99555C (fr) | ||
| DE65649C (de) | Vorrichtung zur Bogenbildung bei Bogenlampen | |
| DE21645C (de) | Neuerungen an elektrischen Lampen | |
| DE158661C (fr) | ||
| DE11261C (de) | Elektrische Lampe mit Regulator | |
| DE185861C (de) | Elektrische bogenlampe mit parallel oder schraeg nach unten gerichteten kohlen | |
| DE209814C (fr) | ||
| DE135945C (fr) | ||
| DE34231C (de) | Elektrische Bogenlampe | |
| DE92329C (fr) | ||
| DE16635C (de) | Elektrische Lampe | |
| DE37751C (de) | Neuerung an elektrischen Bogenlampen | |
| DE49648C (de) | Selbstthätige Regelvorrichtung für Bogenlampen | |
| DE117525C (fr) | ||
| DE201833C (fr) | ||
| DE43632C (de) | Elektrische Contact-Vorrichtung | |
| DE19632C (de) | Neuerungen an elektrischen DifferentiaUampen | |
| DE12726C (de) | Neuerung an Regulatoren für elektrische Lampen |