DE143469C - - Google Patents
Info
- Publication number
- DE143469C DE143469C DENDAT143469D DE143469DA DE143469C DE 143469 C DE143469 C DE 143469C DE NDAT143469 D DENDAT143469 D DE NDAT143469D DE 143469D A DE143469D A DE 143469DA DE 143469 C DE143469 C DE 143469C
- Authority
- DE
- Germany
- Prior art keywords
- air line
- air
- brake
- line
- automatic
- 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
- 230000001808 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung besteht darin, daß bei dem an sich bekannten Kuppelschlauch mit zwei ineinander liegenden Luftleitungen für Doppelbremsen die äußere Luftleitung an die selbsttätige und die innere Luftleitung an die direkte Bremse angeschlossen wird, so daß bei Beschädigungen der äußeren Luftleitung die selbsttätige ■ und bei Beschädigungen der inneren Luftleitung unter Übertritt von Leitungsluft aus der äußeren in die innere Luftleitung die direkte Bremse selbsttätig angestellt wird.The invention consists in that in the known coupling hose with two nested air lines for double brakes the outer air line to the automatic and the inner air line is connected to the direct brake, so that in the event of damage the external air line the automatic ■ and in case of damage the internal air line Air line with the passage of line air from the outer to the inner air line direct brake is applied automatically.
Der Kupplungsschlauch besteht aus den beiden ineinander liegenden Schläuchen e und/, deren Hohlräume in dem gemeinsamen Kupplungskopf durch Gummiringe g gegeneinander abgedichtet sind. Das zweite Ende des Kupplungsschlauches ist an einen die beiden Rohrleitungen des Wagens konzentrisch vereinigenden Doppelstutzen i angeschlossen.The coupling hose consists of the two nested hoses e and /, the cavities of which in the common coupling head are sealed from one another by rubber rings g. The second end of the coupling hose is connected to a double connector i which concentrically unites the two pipes of the car.
Von den durch die beiden ineinander liegenden Schläuche e und f gebildeten konzentrischen Leitungen dient die innere b für die direkt wirkende Bremse und die äußere ä für die selbsttätige Bremse.Of the concentric lines formed by the two nested tubes e and f , the inner b is used for the direct acting brake and the outer ä for the automatic brake.
Bei Verletzung des äußeren Schlauches e tritt die Leitungsluft der selbsttätigen Bremse in die Außenluft und bei Verletzung des inneren Schlauches f in die Leitung b aus, so daß also in beiden Fällen eine selbsttätige Bremsung erfolgt.If the outer hose e is damaged, the line air of the automatic brake escapes into the outside air and if the inner hose f is damaged into the line b , so that automatic braking takes place in both cases.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE143469C true DE143469C (en) |
Family
ID=410960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT143469D Active DE143469C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE143469C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3638970A (en) * | 1968-02-12 | 1972-02-01 | Becker Drilling Alberta Ltd | Joint for double-walled drill pipe |
-
0
- DE DENDAT143469D patent/DE143469C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3638970A (en) * | 1968-02-12 | 1972-02-01 | Becker Drilling Alberta Ltd | Joint for double-walled drill pipe |
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