DE155639C - - Google Patents
Info
- Publication number
- DE155639C DE155639C DENDAT155639D DE155639DA DE155639C DE 155639 C DE155639 C DE 155639C DE NDAT155639 D DENDAT155639 D DE NDAT155639D DE 155639D A DE155639D A DE 155639DA DE 155639 C DE155639 C DE 155639C
- Authority
- DE
- Germany
- Prior art keywords
- barrier
- cable drum
- piece
- turns
- hub
- 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
- 230000004888 barrier function Effects 0.000 claims description 14
- 238000005266 casting Methods 0.000 claims description 6
- 210000001331 nose Anatomy 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 230000000717 retained effect Effects 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L29/00—Safety means for rail/road crossing traffic
- B61L29/24—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
- B61L29/243—Transmission mechanism or acoustical signals for gates
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE155639C true DE155639C (enrdf_load_stackoverflow) |
Family
ID=422091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT155639D Active DE155639C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE155639C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT155639D patent/DE155639C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2741370C2 (de) | Vorrichtung zu Betätigung eines Dekompressionsventils | |
| DE155639C (enrdf_load_stackoverflow) | ||
| DE2839648C3 (de) | Reihenstehbildkamera mit einer einen Elektromotor enthaltenden, gegebenenfalls abnehmbaren Antriebseinheit | |
| DE624863C (de) | Rollfilmkamera | |
| DE2656614B2 (de) | Vorrichtung zum Spannen einer Spiralfeder eines Federkraftanlassers für Verbrennungsmotoren von Fahrzeugen | |
| DE584947C (de) | Sicherungsvorrichtung fuer dynamoelektrische Minenzuendmaschinen mit Federantrieb | |
| DE97602C (enrdf_load_stackoverflow) | ||
| DE284952C (enrdf_load_stackoverflow) | ||
| DE156375C (enrdf_load_stackoverflow) | ||
| DE406757C (de) | Vorrichtung zum Einstellen der Kupplung von Kraftfahrzeugen und Regeln der Geschwindigkeit | |
| DE64646C (de) | Vorrichtung für Winden zum Lüften der Festbremse nach erfolgter Ausrückung der Kurbelwelle | |
| AT98095B (de) | Andrehvorrichtung für Kraftmaschinen. | |
| DE596214C (de) | Maschine zum Erzeugen von Hohlkoerpern aus miteinander verleimten Furnierlagen | |
| DE124611C (enrdf_load_stackoverflow) | ||
| DE320711C (de) | Anwerfvorrichtung fuer leichte Kraftmaschinen | |
| DE273856C (enrdf_load_stackoverflow) | ||
| DE290051C (enrdf_load_stackoverflow) | ||
| DE399477C (de) | Daempfungsvorrichtung fuer Zeitrelais, insbesondere fuer Schutzzwecke | |
| DE471754C (de) | Umsteuer- und abstellbares Schalt- oder Klappenschubwerk fuer Saegegatter | |
| DE438059C (de) | Fadenwaechtervorrichtung fuer Spinnmaschinen | |
| DE270509C (enrdf_load_stackoverflow) | ||
| DE111192C (enrdf_load_stackoverflow) | ||
| DE203152C (enrdf_load_stackoverflow) | ||
| DE1257595B (de) | Betaetigungsvorrichtung fuer zwei Kupplungen eines Wendegetriebes, insbesondere bei landwirtschaftlich genutzten Kraftfahrzeugen | |
| DE197841C (enrdf_load_stackoverflow) |