DE202005017576U1 - Meter for liquids like a wet/dry running meter has a pressure-tight casing, a locking ring and a safety ring with a radially oriented strip - Google Patents
Meter for liquids like a wet/dry running meter has a pressure-tight casing, a locking ring and a safety ring with a radially oriented strip Download PDFInfo
- Publication number
- DE202005017576U1 DE202005017576U1 DE200520017576 DE202005017576U DE202005017576U1 DE 202005017576 U1 DE202005017576 U1 DE 202005017576U1 DE 200520017576 DE200520017576 DE 200520017576 DE 202005017576 U DE202005017576 U DE 202005017576U DE 202005017576 U1 DE202005017576 U1 DE 202005017576U1
- Authority
- DE
- Germany
- Prior art keywords
- ring
- meter
- locking ring
- pressure
- wet
- 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.)
- Expired - Lifetime
Links
- 239000007788 liquid Substances 0.000 title claims description 14
- 238000000926 separation method Methods 0.000 claims 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/007—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus comprising means to prevent fraud
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/14—Casings, e.g. of special material
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Closures For Containers (AREA)
Abstract
Description
Die Erfindung betrifft Flüssigkeitszähler vom Typ Nassläufer oder Trockenläufer gemäß dem Oberbegriff des Anspruchs 1.The The invention relates to liquid meters of the type glandless or dry runner according to the generic term of claim 1.
Aus
der
Damit der Sicherungsring auch als Plombe dienen kann, muss er entweder nicht entfernbar sein oder während einer Manipulation so verändert werden, dass die Manipulation später jederzeit erkannt werden kann.In order to the circlip can also serve as a seal, he must either not be removable or while a manipulation changed so be that manipulation later can be recognized at any time.
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, einen gattungsgemäßen Flüssigkeitszähler anzugeben, dessen Sicherungsring die Plombenfunktion erfüllt.Of the present invention has for its object to provide a generic liquid meter, whose circlip fulfills the seal function.
Diese Aufgabe wird gelöst durch einen Flüssigkeitszähler mit den Merkmalen des Anspruchs 1.These Task is solved through a liquid counter with the features of claim 1.
Dank der vorliegenden Erfindung ist der Sicherungsring an einer Stelle, gemäß einer Weiterbildung an zwei radial gegenüberliegenden Stellen formschlüssig mit den Verschlussringhälften verbunden. Dadurch sitzt der Sicherungsring nicht mehr nur aufgrund seiner Eigenspannung auf dem Verschlussring, sondern ist mit diesem zusätzlich formschlüssig verbunden. Sollte eine unbefugte Person trotzdem versuchen, den Sicherungsring abzunehmen, so läuft sie Gefahr, dass die den Sicherungsring mit dem Verankerungskopf verbindende Leiste abreisst, so dass die Manipulation dauerhaft erkennbar ist.thanks of the present invention, the locking ring is in one place, according to a Training with two radially opposite points form fit with the locking ring halves connected. As a result, the circlip no longer sits only because of its residual stress on the lock ring, but is with this additionally positively connected. Should an unauthorized person still try the circlip to lose weight, that's how it works they risk that the circlip with the anchoring head connecting bar tears off, allowing the manipulation permanently is recognizable.
Gemäß einer Weiterbildung der Erfindung lässt sich dies dadurch unterstützen, dass die Leiste eine Sollbruchstelle erhält.According to one Development of the invention leaves support this by that the strip receives a predetermined breaking point.
Gemäß einer Ausgestaltung der Erfindung besteht der Sicherungsring aus einem zähelastischen Kunststoff. Dadurch lässt er sich auf die bereits montierten Hälften des Verbindungsrings nachträglich aufrasten.According to one Embodiment of the invention, the retaining ring consists of a viscoplastic Plastic. By doing so leaves he himself on the already mounted halves of the connecting ring later snapped.
Anhand der Zeichnung soll die Erfindung in Form eines Ausführungsbeispiels näher erläutert werden. Es zeigenBased the drawing is intended to illustrate the invention in the form of an embodiment be explained in more detail. Show it
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200520017576 DE202005017576U1 (en) | 2005-11-10 | 2005-11-10 | Meter for liquids like a wet/dry running meter has a pressure-tight casing, a locking ring and a safety ring with a radially oriented strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200520017576 DE202005017576U1 (en) | 2005-11-10 | 2005-11-10 | Meter for liquids like a wet/dry running meter has a pressure-tight casing, a locking ring and a safety ring with a radially oriented strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE202005017576U1 true DE202005017576U1 (en) | 2006-02-16 |
Family
ID=36002025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200520017576 Expired - Lifetime DE202005017576U1 (en) | 2005-11-10 | 2005-11-10 | Meter for liquids like a wet/dry running meter has a pressure-tight casing, a locking ring and a safety ring with a radially oriented strip |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE202005017576U1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006045325A1 (en) * | 2006-09-22 | 2008-04-03 | Hydrometer Gmbh | Water meter housing, has outer and inner housing parts made from plastic and provided for limiting accommodating area for measuring unit, where housing parts are connected with one another by connection unit |
| DE202009008315U1 (en) | 2009-06-17 | 2009-09-24 | M & Fc Holding Llc | Housing made of fiber-reinforced plastic |
-
2005
- 2005-11-10 DE DE200520017576 patent/DE202005017576U1/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006045325A1 (en) * | 2006-09-22 | 2008-04-03 | Hydrometer Gmbh | Water meter housing, has outer and inner housing parts made from plastic and provided for limiting accommodating area for measuring unit, where housing parts are connected with one another by connection unit |
| DE102006045325B4 (en) * | 2006-09-22 | 2008-09-04 | Hydrometer Gmbh | meter housing |
| DE202009008315U1 (en) | 2009-06-17 | 2009-09-24 | M & Fc Holding Llc | Housing made of fiber-reinforced plastic |
| WO2010145751A1 (en) | 2009-06-17 | 2010-12-23 | Sensus Spectrum Llc | Housing made of fibre-reinforced plastic |
| US8353208B2 (en) | 2009-06-17 | 2013-01-15 | Sensus Spectrum Llc | Housing made of fiber-reinforced plastic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 20060323 |
|
| R156 | Lapse of ip right after 3 years |
Effective date: 20090603 |