AT153856B - Barrier for railway barriers. - Google Patents
Barrier for railway barriers.Info
- Publication number
- AT153856B AT153856B AT153856DA AT153856B AT 153856 B AT153856 B AT 153856B AT 153856D A AT153856D A AT 153856DA AT 153856 B AT153856 B AT 153856B
- Authority
- AT
- Austria
- Prior art keywords
- barrier
- railway barriers
- barriers
- railway
- desc
- Prior art date
Links
- 230000004888 barrier function Effects 0.000 title claims description 5
- 238000003466 welding Methods 0.000 description 2
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Description
<Desc/Clms Page number 1>
EMI1.1
EMI1.2
<Desc/Clms Page number 2>
EMI2.1
in Fig. 3 verläuft.
In allen Fällen ist es nicht erforderlich, dass die aneinanderstossenden Rohrenden genau gleichen Durchmesser aufweisen, da eine kleine Stufe leicht mit Schweissmaterial ausgefüllt oder ausgerundet werden kann.
PATENT-ANSPRÜCHE :
1. Schlagbaum für Eisenbahnschranken, der aus mehreren Rohrstücken verschiedenen Durchmessers durch Schweissen zusammengesetzt ist, dadurch gekennzeichnet, dass die einzelnen Rohrstücke an einer oder mehreren Stellen abgesetzt sind.
<Desc / Clms Page number 1>
EMI1.1
EMI1.2
<Desc / Clms Page number 2>
EMI2.1
in Fig. 3 runs.
In all cases it is not necessary that the pipe ends abutting one another have exactly the same diameter, since a small step can easily be filled with welding material or rounded off.
PATENT CLAIMS:
1. Barrier for railroad barriers, which is composed of several pipe pieces of different diameter by welding, characterized in that the individual pipe pieces are deposited at one or more places.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT153856T | 1937-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT153856B true AT153856B (en) | 1938-07-25 |
Family
ID=3647761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT153856D AT153856B (en) | 1937-10-07 | 1937-10-07 | Barrier for railway barriers. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT153856B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1117152B (en) * | 1959-04-20 | 1961-11-16 | Siemens Ag | Rohrfoermiger, barrier boom consisting of several sections |
| DE1212132B (en) * | 1959-06-22 | 1966-03-10 | Siemens Ag | Tubular barrier boom made of single sections that can be plugged together, the ends of which bear conical or truncated pyramidal seats |
-
1937
- 1937-10-07 AT AT153856D patent/AT153856B/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1117152B (en) * | 1959-04-20 | 1961-11-16 | Siemens Ag | Rohrfoermiger, barrier boom consisting of several sections |
| DE1212132B (en) * | 1959-06-22 | 1966-03-10 | Siemens Ag | Tubular barrier boom made of single sections that can be plugged together, the ends of which bear conical or truncated pyramidal seats |
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