DE244073C - - Google Patents
Info
- Publication number
- DE244073C DE244073C DENDAT244073D DE244073DC DE244073C DE 244073 C DE244073 C DE 244073C DE NDAT244073 D DENDAT244073 D DE NDAT244073D DE 244073D C DE244073D C DE 244073DC DE 244073 C DE244073 C DE 244073C
- Authority
- DE
- Germany
- Prior art keywords
- pawls
- switching
- arm
- ratchet wheels
- wheels
- 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
- 230000002787 reinforcement Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000000875 corresponding Effects 0.000 description 3
- 230000005284 excitation Effects 0.000 description 2
- 230000001427 coherent Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 239000007787 solid Substances 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
- G07C1/04—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 in figures
- G07C1/06—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 in figures with apparatus adapted for use with individual cards
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE244073C true DE244073C (es) |
Family
ID=503142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT244073D Active DE244073C (es) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE244073C (es) |
-
0
- DE DENDAT244073D patent/DE244073C/de active Active
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