AT68631B - Protective device for steam boiler water level indicator. - Google Patents
Protective device for steam boiler water level indicator.Info
- Publication number
- AT68631B AT68631B AT68631DA AT68631B AT 68631 B AT68631 B AT 68631B AT 68631D A AT68631D A AT 68631DA AT 68631 B AT68631 B AT 68631B
- Authority
- AT
- Austria
- Prior art keywords
- water level
- protective device
- steam boiler
- boiler water
- level indicator
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 8
- 230000001681 protective effect Effects 0.000 title description 3
- 239000011521 glass Substances 0.000 description 6
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Description
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Endes gegen die Innenfläche des Kopfstückes i. Jede weitere Klappe überlappt die nächsthöhere, so dass hiedurch ein Durchschlagen derselben nach vorn verhindert und ein sicherer Abschluss erreicht wird. Die Schutzvorrichtung wird mittels zwei oberen und zwei unteren, an
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unbeabsichtigtes Herausheben der Vorrichtung aus ihrer Lagerung verhindern.
Platzt das Wasserstandglas, dann schlagen die Glassplitter mit dem oben ausströmenden Dampf und Wasser gegen die Klappen c, wodurch diese sofort geschlossen werden und sowohl
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welchem das Wasserstandsrohr entweder ganz oben oder ganz unten unmittelbar am Stutzen platzt, stets das gleichzeitige Zuschlagen sämtlicher Klappen zu sichern, sind dieselben untereinander mittels einer an die Drehzapfen d unter Vermittlung der Gelenke p angreifenden Stange oder Kette f verbunden, so dass die Bewegung nur einer Klappe sofort zwangläufig auf die anderen Klappen übertragen wird. Da ausserdem das Fussstück b mit einem das Wasserstandglas umgebenden Boden versehen ist, so fallen die gegen die Klappen geschleuderten Glas-
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schliessen kann.
PATENT-ANSPRÜCHE:
1. Schutzvorrichtung für Dampfkessel-Wasserstandszeiger mit vor dem Wasserstandglas in einem demselben angepassten Rahmen beweglich angeordneten und beim Platzen des Wasserstandglases durch den Druck des ausströmenden Dampfes jalousieartig nach oben sich
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<Desc / Clms Page number 1>
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<Desc / Clms Page number 2>
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End against the inner surface of the head piece i. Each further flap overlaps the next higher one, so that this prevents it from penetrating to the front and a secure closure is achieved. The protective device is connected by means of two upper and two lower ones
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Prevent unintentional lifting of the device from its storage.
If the water level glass bursts, the glass splinters hit the flaps c with the steam and water escaping from above, whereby these are immediately closed and both
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which the water level pipe bursts either at the very top or at the very bottom directly at the connection, to always ensure the simultaneous slamming of all flaps, these are connected to one another by means of a rod or chain f engaging the pivot d through the joints p, so that the movement is only one Flap is immediately inevitably transferred to the other flaps. In addition, since the base b is provided with a floor surrounding the water level glass, the glass thrown against the flaps
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can close.
PATENT CLAIMS:
1. Protective device for steam boiler water level pointer with movably arranged in front of the water level glass in a frame adapted to the same and when the water level glass bursts due to the pressure of the escaping steam upwards like a blind
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Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT68631T | 1913-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT68631B true AT68631B (en) | 1915-05-10 |
Family
ID=3590523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT68631D AT68631B (en) | 1913-07-28 | 1913-07-28 | Protective device for steam boiler water level indicator. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT68631B (en) |
-
1913
- 1913-07-28 AT AT68631D patent/AT68631B/en active
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