DE3515378C2 - - Google Patents
Info
- Publication number
- DE3515378C2 DE3515378C2 DE19853515378 DE3515378A DE3515378C2 DE 3515378 C2 DE3515378 C2 DE 3515378C2 DE 19853515378 DE19853515378 DE 19853515378 DE 3515378 A DE3515378 A DE 3515378A DE 3515378 C2 DE3515378 C2 DE 3515378C2
- Authority
- DE
- Germany
- Prior art keywords
- housing
- sleeve housing
- aerator
- sleeve
- groove
- 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
- 238000005276 aerator Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/005—Measures against unauthorised operation of bolts, nuts or pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
- F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
- F16B21/18—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Burglar Alarm Systems (AREA)
Description
Die Erfindung betrifft eine Vorrichtung zur Verhinderung des Diebstahls von am Wasserauslauf angeordneten Perlatoren.The invention relates to a device for preventing Theft of aerators arranged at the water outlet.
Im Sanitärbereich werden zur Erzeugung eines gleichmäßigen Wasserstrahls am Wasserauslauf Perlatoren (Luftsprudler, Strahlregler) angeordnet (vgl. z. B. DE 30 00 799 A1). Diese Perlatoren werden in Industriebetrieben, Hotels und öffentlichen Anstalten in zunehmendem Maße entwendet.In the sanitary area are used to produce a uniform Water jet at the water outlet aerators (aerators, Jet regulator) (see e.g. DE 30 00 799 A1). These Aerators are used in industrial companies, hotels and public Institutions are increasingly stolen.
Der Erfindung liegt die Aufgabe zugrunde, der Gefahr des Diebstahls von am Wasserauslauf angeordneten Perlatoren entgegenzuwirken.The invention has for its object the risk of Counteract the theft of aerators arranged at the water outlet.
Diese Aufgabe wird durch eine Vorrichtung gelöst, welche die im kennzeichnenden Teil des Patentanspruchs 1 angegebenen Merkmale aufweist.This object is achieved by a device which specified in the characterizing part of claim 1 Features.
Besondere Ausführungsarten der Erfindung sind Gegenstand der Ansprüche 2 bis 4.Particular embodiments of the invention are the subject of Claims 2 to 4.
Mit der erfindungsgemäßen Vorrichtung kann auf einfache und wirksame Weise das Entwenden von Perlatoren verhindert werden.With the device according to the invention, simple and effectively prevents the theft of aerators will.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben. Es zeigtAn embodiment of the invention is in the drawing shown and is described in more detail below. It shows
Fig. 1 das Perlatorgehäuse, Fig. 1, the Perlatorgehäuse,
Fig. 2 die Sicherungsfeder, Fig. 2, the retaining spring,
Fig. 3 das Hülsengehäuse mit Entriegelungsöffnung, Fig. 3, the sleeve housing with unlocking,
Fig. 4 das Perlatorgehäuse und das Hülsengehäuse im zusammengebauten Zustand und zwei vergrößerte Schnittdarstellungen, Fig. 4, the Perlatorgehäuse and the sleeve housing in the assembled state and two enlarged cross-sectional views
Fig. 5 die Sicherungsfeder im entspannten Zustand, Fig. 5, the retaining spring in the relaxed state,
Fig. 6 die Sicherungsfeder im zusammengerückten Zustand und Fig. 6, the locking spring in the compressed state and
Fig. 7 den Spezialbügel. Fig. 7 the special bracket.
Aus den Fig. 1 bis 4 ist ersichtlich, daß die Vorrichtung zur Verhinderung des Diebstahls von am Wasserauslauf angeordneten Perlatoren aus einem Hülsengehäuse 2 besteht, das über das Perlatorgehäuse 1 geschoben wird. In den Fig. 1, 3 und 4 ist dargestellt, daß eine Nut 3′ an der Innenwandung des Hülsengehäuses 2 und eine Nut 3 an der Außenwandung des Perlatorgehäuses 1 auf gleicher Höhe angeordnet sind. In diesen Nuten 3, 3′ ist eine ellipsenförmige Sicherungsfeder 4 gelagert, und zwar derart, daß sie sich im Bereich ihres kleineren Durchmessers d in der Nut des Perlatorgehäuses 1 und im Bereich ihres größeren Durchmessers D in der Nut 3′ des Hülsengehäuses 2 befindet. Auf diese Weise ist das Hülsengehäuse 2 drehbar auf dem Perlatorgehäuse 1 gehalten, so daß ein Abschrauben des Perlatorgehäuses 1 nicht möglich ist.From FIGS. 1 to 4 it can be seen that the device for theft prevention, there is arrayed on the water outlet aerators of a sleeve housing 2, which is pushed over the Perlatorgehäuse. 1 In Figs. 1, 3 and 4 it is shown that a groove 3 'at the inner wall of the sleeve housing 2 and a groove 3 at the outer wall of the Perlatorgehäuses 1 at the same height are arranged. In these grooves 3 , 3 ' , an elliptical locking spring 4 is mounted, in such a way that it is in the region of its smaller diameter d in the groove of the aerator housing 1 and in the region of its larger diameter D in the groove 3' of the sleeve housing 2 . In this way, the sleeve housing 2 is rotatably held on the aerator housing 1 , so that unscrewing the aerator housing 1 is not possible.
Für eine Entfernung des Hülsengehäuses 2 weist das Hülsengehäuse Entriegelungsöffnungen 6 auf, durch die von außen ein Spezialbügel 7 mit Drucknocken 8 (Fig. 7) einführbar ist. Mit diesem Spezialbügel kann die Sicherungsfeder 4 von der in Fig. 5 dargestellten Form in die in Fig. 6 gezeichnete Gestalt gedrückt werden. Auf diese Weise wird die Sicherungsfeder 4 aus der Nut 3′ des Hülsengehäuses 2 gedrängt, wodurch ein Abziehen des Hülsengehäuses 2 und daran anschließend eine Demontage des Perlatorgehäuses 1 ermöglicht ist.To remove the sleeve housing 2 , the sleeve housing has unlocking openings 6 through which a special bracket 7 with pressure cams 8 ( FIG. 7) can be inserted from the outside. With this special bracket, the securing spring 4 can be pressed from the shape shown in FIG. 5 into the shape shown in FIG. 6. In this way, the securing spring 4 from the groove 3 'of the sleeve housing 2 is pushed, whereby withdrawal of the sleeve housing 2 and subsequently enables disassembly of the Perlatorgehäuses. 1
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853515378 DE3515378A1 (en) | 1985-04-27 | 1985-04-27 | Sleeve securing means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853515378 DE3515378A1 (en) | 1985-04-27 | 1985-04-27 | Sleeve securing means |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3515378A1 DE3515378A1 (en) | 1986-02-13 |
DE3515378C2 true DE3515378C2 (en) | 1992-03-19 |
Family
ID=6269375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853515378 Granted DE3515378A1 (en) | 1985-04-27 | 1985-04-27 | Sleeve securing means |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3515378A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998002622A1 (en) * | 1996-07-12 | 1998-01-22 | Paul Curty | Anti-theft water outlet nozzle |
ES2296536B1 (en) * | 2006-10-04 | 2009-03-01 | Fernando Salvad Colome Calafi | PERFECTED SAFETY CAP. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3000799A1 (en) * | 1980-01-11 | 1981-07-16 | Dieter Wildfang KG, 7840 Müllheim | JET CONTROLLER FOR CONNECTION TO SANITARY FITTINGS OR THE LIKE. |
-
1985
- 1985-04-27 DE DE19853515378 patent/DE3515378A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3515378A1 (en) | 1986-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAV | Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1 | ||
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: JULIUS CRONENBERG OHG, 59757 ARNSBERG, DE |
|
8381 | Inventor (new situation) |
Free format text: KUHN, DIETER, 65388 SCHLANGENBAD, DE |
|
8339 | Ceased/non-payment of the annual fee |