DE87841C - - Google Patents
Info
- Publication number
- DE87841C DE87841C DE189687841D DE87841DD DE87841C DE 87841 C DE87841 C DE 87841C DE 189687841 D DE189687841 D DE 189687841D DE 87841D D DE87841D D DE 87841DD DE 87841 C DE87841 C DE 87841C
- Authority
- DE
- Germany
- Prior art keywords
- emptying
- blasting
- floats
- filling
- water level
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000005422 blasting Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 2
- 239000002360 explosive Substances 0.000 description 1
- 238000000372 flame atomic fluorescence spectroscopy Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/02—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data
- G07C1/08—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data wherein the time is indicated by marking an element, e.g. a card or tape, in position determined by the time
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE87841T | 1896-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE87841C true DE87841C (enExample) | 1896-08-10 |
Family
ID=34484322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE189687841D Expired DE87841C (enExample) | 1896-02-01 | 1896-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE87841C (enExample) |
-
1896
- 1896-02-01 DE DE189687841D patent/DE87841C/de not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE87841C (enExample) | ||
| DE940352C (de) | Elektrolytische Zelle mit beweglicher Quecksilberkathode | |
| DE14209C (de) | Trinkgefäfs für Geflügel | |
| DE233525C (enExample) | ||
| DE157810C (enExample) | ||
| DE103661C (enExample) | ||
| DE56670C (de) | Schankgefäfs mit Einrichtung zum Anzeigen der Füllungen desselben | |
| DE58337C (de) | Gefäfsmanometer | |
| DE233101C (enExample) | ||
| DE147980C (enExample) | ||
| DE176560C (enExample) | ||
| DE233062C (enExample) | ||
| DE21256C (de) | Automatischer Apparat zum Wiegen und zum Bestimmen des spezifischen Gewichts von Zuckersaft und anderen Flüssigkeiten | |
| DE573845C (de) | Fuellfederhalter und Verfahren zum Fuellen desselben | |
| DE240395C (enExample) | ||
| DE147792C (enExample) | ||
| DE109065C (enExample) | ||
| DE249815C (enExample) | ||
| DE21428C (de) | Anwendung der unter Nr. 2564 patentirten Bewegungsvorrichtung der Revolverwalze bei Repetirgewehren | |
| DE940580C (de) | Vorrichtung zum Beschicken eines mit Gas gefuellten Behaelters mit stueckigem Gut mittels eines Einschleusgefaesses | |
| DE53214C (de) | Neuerung an Düngerstreumascpinen | |
| AT40190B (de) | Mit Drahtsieben versehener Rohreinsatz bei Gefäßen für feuergefährliche Flüssigkeiten. | |
| DE247019C (enExample) | ||
| DE68543C (de) | Laufgewichtswaage, insbesondere für Flüssigkeiten | |
| DE22715C (de) | Kontroiapparat mit Zählwerk und Uhr zum selbstthätigen Registriren vorgenommener Wägungen |