DE142225C - - Google Patents
Info
- Publication number
- DE142225C DE142225C DENDAT142225D DE142225DA DE142225C DE 142225 C DE142225 C DE 142225C DE NDAT142225 D DENDAT142225 D DE NDAT142225D DE 142225D A DE142225D A DE 142225DA DE 142225 C DE142225 C DE 142225C
- Authority
- DE
- Germany
- Prior art keywords
- bolt
- coin
- hook
- telephone station
- lever
- 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 1
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
- H04M17/02—Coin-freed or check-freed systems, e.g. mobile- or card-operated phones, public telephones or booths
- H04M17/026—Constructional features
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE142225C true DE142225C (enrdf_load_stackoverflow) |
Family
ID=409793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT142225D Active DE142225C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE142225C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT142225D patent/DE142225C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE142225C (enrdf_load_stackoverflow) | ||
| DE1474868A1 (de) | Schloss mit Muenzuebergabe | |
| DE1944258A1 (de) | Arbeitsgeraet fuer einen Traktor | |
| DE124062C (enrdf_load_stackoverflow) | ||
| DE103789C (enrdf_load_stackoverflow) | ||
| DE253961C (enrdf_load_stackoverflow) | ||
| DE223066C (enrdf_load_stackoverflow) | ||
| DE367819C (de) | Sicherheitsschloss mit Kombinationseinrichtung | |
| DE270058C (enrdf_load_stackoverflow) | ||
| DE95344C (enrdf_load_stackoverflow) | ||
| DE427664C (de) | Steckdosen-Schloss | |
| DE197081C (enrdf_load_stackoverflow) | ||
| DE363599C (de) | Anordnung, um ein unbefugtes Benutzen von Telephonapparaten durch Verschliessen des Gabelumschalters in seiner untersten Stellung zu verhindern | |
| DE380143C (de) | Sperrvorrichtung fuer Hoererhaken an Fernsprechapparaten mit selbsttaetiger Ausloesung durch Muenzeinwurf | |
| DE283849C (enrdf_load_stackoverflow) | ||
| DE191920C (enrdf_load_stackoverflow) | ||
| DE1474730C (de) | Münzprüfgerät | |
| DE444869C (de) | Gebuehrenselbstkassierer fuer Fernsprecher | |
| DE212282C (enrdf_load_stackoverflow) | ||
| DE371476C (de) | Verfahren zum Verhindern des unbefugten Telephonierens von automatischen Telephonapparaten aus | |
| DE231650C (enrdf_load_stackoverflow) | ||
| DE645162C (de) | Malschloss mit auswechselbaren, in einem offenen Lager ruhenden Sperrgliedern | |
| DE262644C (enrdf_load_stackoverflow) | ||
| DE249784C (enrdf_load_stackoverflow) | ||
| DE682143C (de) | Sicherungsvorrichtung gegen unbefugte Warenentnahme bei Selbstverkaeufern |