CH624483A5 - Alarm unit which responds to a liquid level in order to prevent overflowing of liquid containers, in particular bathtubs - Google Patents
Alarm unit which responds to a liquid level in order to prevent overflowing of liquid containers, in particular bathtubs Download PDFInfo
- Publication number
- CH624483A5 CH624483A5 CH486080A CH486080A CH624483A5 CH 624483 A5 CH624483 A5 CH 624483A5 CH 486080 A CH486080 A CH 486080A CH 486080 A CH486080 A CH 486080A CH 624483 A5 CH624483 A5 CH 624483A5
- Authority
- CH
- Switzerland
- Prior art keywords
- alarm device
- housing
- float
- container
- electrical
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/56—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
- G01F23/60—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements using electrically actuated indicating means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/0007—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm for discrete indicating and measuring
- G01F23/0015—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm for discrete indicating and measuring with a whistle or other sonorous signal
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Level Indicators Using A Float (AREA)
Abstract
The unit can be mounted on a container wall by means of suckers (7). A float (6) is forced upwards by the rising water level and closes an electric switch (1), whereupon a buzzer (2) sounds. Such a unit is of simple construction and is also inexpensive to produce. It serves, in particular, as an alarm unit for bathtubs. <IMAGE>
Description
**WARNUNG** Anfang DESC Feld konnte Ende CLMS uberlappen **.
PATENTANSPRÜCHE 1 .Auf einem bestimmten Flüssigkeitspegel ansprechendes Alarmgerät zum Verhindern des Überlaufens eines Flüssigkeits.
behälters, insbesondere für Badewannen, gekennzeichnet durch ein Gehäuse (8) mit mindestens einer Vorrichtung (7) zu seiner lösbaren Befestigung am Behälter, mindestens einen Schwimmer (6), einen durch den Schwimmer (6) betätigbaren elektrischen Kontakt (1), eine elektrische Stromquelle (3) sowie eine Signaleinrichtung (2).
2. Alarmgerät nach Patentanspruch 1, dadurch gekennzeichnet, dass der Schwimmer (6) quaderförmig ist und mittels zweier Führungsstäbe (5) im Gehäuse (8) verschiebbar geführt ist.
3. Alarmgerät nach Patentanspruch 2, dadurch gekennzeichnet, dass jeder Führungsstab (5) in zwei Gleitführungen (4) des Gehäuses (8) gelagert ist.
4. Alarmgerät nach Patentanspruch 2 oder 3, dadurch gekennzeichnet, dass einer der Führungsstäbe zur Betätigung eines Kontaktschalters (1) ausgebildet ist.
5. Alarmgerät nach einem der Patentansprüche 1 bis 3, gekennzeichnet, durch eine akustische Signaleinrichtung.
6. Alarmgerät nach einem der Patentansprüche 1 bis 5, dadurch gekennzeichnet, dass als Befestigungsvorrichtung an der Gehäusewand mindestens ein Saugnapf (7) angebracht ist.
7. Alarmgerät nach Patentanspruch 6, dadurch gekennzeichnet, dass es zwei Saugnäpfe (7) aufweist.
8. Alarmgerät nach Patentanspruch 1, dadurch gekennzeichnet, dass der Schwimmer (6) kugelförmig ist.
Die Erfindung betrifft ein Alarmgerät nach dem Oberbegriff des Patentanspruchs 1.
Es sind für verschiedene Zwecke schwimmergesteuerte, elektrische Alarmeinrichtungen zur Überwachung eines Flüssigkeitspegels in einem Behälter bekannt. Dabei handelt es sich um mit dem Behälter fest verbundene, technische relativ komplizierte, teure Einrichtungen. Die Erfindung zielt darauf hin, ein Gerät zu schaffen, das leicht lösbar am Behälter angebracht beziehungsweise von diesem entfernt werden kann. Es soll konstruktiv einfach und somit billig herstellbar sein. Das erfindungsgemässe Alarmgerät ist durch die in Patentanspruch 1 angeführten Merkmale gekennzeichnet.
Anhand der Zeichnung wird nachstehend ein Anführungsbeispiel der Erfindung beschrieben.
In der Zeichnung zeigen:
Fig. 1 eine Ansicht und
Fig. 2 eine Perspektive des Alarmgerätes.
Das Gerät weist ein Gehäuse 8 mit zwei Saugnäpfen 7 auf.
Im Gehäuse 8 ist ein quaderförmiger Schwimmer 6 gelagert.
Dieser besitzt zwei Führungsstäbe 5, die in zwei Gleitführungen 4 des Gehäuses geführt sind. Einer der Gleitstäbe betätigt einen elektrischen Schalter 1. Im Gehäuse befindet sich eine elektrische Batterie, welche bei geschlossenem Schalter mit dem Summer verbunden ist. Das Gerät eignet sich besonders für die Überwachung des Niveaus von Badewannen. Die beiden Saugnäpfe 7 ermöglichen eine gute Halterung an den glatten Flächen der Badewanne. Das Gerät kann entsprechend der jeweils gewünschten Höhe des Wasserspiegels an jeder beliebigen Stelle an der Wannenwand angebracht werden. Durch den ansteigenden Wasserspiegel wird der Schwimmer 6 angehoben, der Schalter 1 wird geschlossen und löst das akustische Warnsignal aus.
** WARNING ** beginning of DESC field could overlap end of CLMS **.
PATENT CLAIMS 1. A liquid level alarm device to prevent liquid spillage.
Container, in particular for bathtubs, characterized by a housing (8) with at least one device (7) for its detachable attachment to the container, at least one float (6), an electrical contact (1) which can be actuated by the float (6), an electrical one Power source (3) and a signal device (2).
2. Alarm device according to claim 1, characterized in that the float (6) is cuboid and by means of two guide rods (5) in the housing (8) is slidably guided.
3. Alarm device according to claim 2, characterized in that each guide rod (5) in two sliding guides (4) of the housing (8) is mounted.
4. Alarm device according to claim 2 or 3, characterized in that one of the guide rods for actuating a contact switch (1) is formed.
5. Alarm device according to one of claims 1 to 3, characterized by an acoustic signal device.
6. Alarm device according to one of the claims 1 to 5, characterized in that at least one suction cup (7) is attached as a fastening device on the housing wall.
7. Alarm device according to claim 6, characterized in that it has two suction cups (7).
8. Alarm device according to claim 1, characterized in that the float (6) is spherical.
The invention relates to an alarm device according to the preamble of claim 1.
Float-controlled electrical alarm devices for monitoring a liquid level in a container are known for various purposes. These are technically relatively complicated, expensive devices that are firmly connected to the container. The invention aims to provide a device that can be easily detachably attached to or removed from the container. It should be structurally simple and therefore inexpensive to manufacture. The alarm device according to the invention is characterized by the features stated in claim 1.
An exemplary embodiment of the invention is described below with reference to the drawing.
The drawing shows:
Fig. 1 is a view and
Fig. 2 is a perspective of the alarm device.
The device has a housing 8 with two suction cups 7.
A cuboid float 6 is mounted in the housing 8.
This has two guide rods 5 which are guided in two sliding guides 4 of the housing. One of the slide rods actuates an electrical switch 1. There is an electrical battery in the housing, which is connected to the buzzer when the switch is closed. The device is particularly suitable for monitoring the level of bathtubs. The two suction cups 7 enable good holding on the smooth surfaces of the bathtub. The device can be attached to any position on the tub wall according to the desired height of the water level. Due to the rising water level, the float 6 is raised, the switch 1 is closed and triggers the acoustic warning signal.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH486080A CH624483A5 (en) | 1980-06-25 | 1980-06-25 | Alarm unit which responds to a liquid level in order to prevent overflowing of liquid containers, in particular bathtubs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH486080A CH624483A5 (en) | 1980-06-25 | 1980-06-25 | Alarm unit which responds to a liquid level in order to prevent overflowing of liquid containers, in particular bathtubs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH624483A5 true CH624483A5 (en) | 1981-07-31 |
Family
ID=4283815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH486080A CH624483A5 (en) | 1980-06-25 | 1980-06-25 | Alarm unit which responds to a liquid level in order to prevent overflowing of liquid containers, in particular bathtubs |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH624483A5 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5228153A (en) * | 1991-10-08 | 1993-07-20 | Kel-Gar, Inc. | Protective cover for a drain handle fixture |
| AT500072A1 (en) * | 2000-03-14 | 2005-10-15 | Alfred Aichholzer | WATER LEVEL SIGNAL |
| FR2990507A1 (en) * | 2012-05-11 | 2013-11-15 | Jean Christophe Lecocq | Warning signal for filling of bath tub, has battery feeding electronic chip, alarm, and position sensor that is connected to probe of float that is positioned under warning signal and is constrained in translation under warning signal |
| CN108750465A (en) * | 2018-06-01 | 2018-11-06 | 利辛县儒康医药有限公司 | A kind of medical treatment waste collecting device |
| RU2687507C1 (en) * | 2018-02-22 | 2019-05-14 | Хашимбек Халиков | Mechanical arm for bath |
| CN115176722A (en) * | 2022-07-26 | 2022-10-14 | 河南讯飞人工智能科技有限公司 | Bathing early warning method and device, storage medium and equipment |
-
1980
- 1980-06-25 CH CH486080A patent/CH624483A5/en not_active IP Right Cessation
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5228153A (en) * | 1991-10-08 | 1993-07-20 | Kel-Gar, Inc. | Protective cover for a drain handle fixture |
| AT500072A1 (en) * | 2000-03-14 | 2005-10-15 | Alfred Aichholzer | WATER LEVEL SIGNAL |
| AT500072B1 (en) * | 2000-03-14 | 2007-09-15 | Alfred Aichholzer | WATER LEVEL SIGNAL |
| FR2990507A1 (en) * | 2012-05-11 | 2013-11-15 | Jean Christophe Lecocq | Warning signal for filling of bath tub, has battery feeding electronic chip, alarm, and position sensor that is connected to probe of float that is positioned under warning signal and is constrained in translation under warning signal |
| RU2687507C1 (en) * | 2018-02-22 | 2019-05-14 | Хашимбек Халиков | Mechanical arm for bath |
| CN108750465A (en) * | 2018-06-01 | 2018-11-06 | 利辛县儒康医药有限公司 | A kind of medical treatment waste collecting device |
| CN115176722A (en) * | 2022-07-26 | 2022-10-14 | 河南讯飞人工智能科技有限公司 | Bathing early warning method and device, storage medium and equipment |
| CN115176722B (en) * | 2022-07-26 | 2024-04-12 | 河南讯飞人工智能科技有限公司 | Bath early warning method, device, storage medium and equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |