DE201409C - - Google Patents

Info

Publication number
DE201409C
DE201409C DENDAT201409D DE201409DA DE201409C DE 201409 C DE201409 C DE 201409C DE NDAT201409 D DENDAT201409 D DE NDAT201409D DE 201409D A DE201409D A DE 201409DA DE 201409 C DE201409 C DE 201409C
Authority
DE
Germany
Prior art keywords
screw sleeve
socket
sleeve
pressed
wedge
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.)
Active
Application number
DENDAT201409D
Other languages
German (de)
Publication of DE201409C publication Critical patent/DE201409C/de
Active legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
    • E03D11/17—Means for connecting the bowl to the flushing pipe

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Es sind bereits Verbindungen zwischen dem Abortbeckenstutzen und dem Spülrohr bekannt, bei welchen ein in einer keilförmigen Rinne liegender, elastischer Dichtungsring durch eine Schraubbüchse dichtend gegen die Stutzenwand gedrückt wird.There are already known connections between the toilet socket and the flush pipe, in which an elastic sealing ring lying in a wedge-shaped groove through a screw sleeve is pressed sealingly against the nozzle wall.

Zweck der Erfindung ist es nun, bei solchen Rohrverbindungen den Gummiring so zu lagern, daß er auf seiner ganzen Breite gleichmäßig gegen die Stutzenwand gedrückt wird und auch beim Nachlassen seiner Elastizität noch eine gute Abdichtung erzielt.The purpose of the invention is now to close the rubber ring in such pipe connections store so that it is pressed evenly against the nozzle wall over its entire width and a good seal is achieved even when its elasticity decreases.

Auf der Zeichnung ist die neue Rohrverbindung in Fig. ι in einem Längsschnitt und in Fig. 2 in einem Querschnitt dargestellt.In the drawing, the new pipe connection is in Fig. Ι in a longitudinal section and shown in Fig. 2 in a cross section.

Der Stutzen r des Spülrohrs ist mit einem kegligen Bunde h versehen und trägt ein Gewinde, auf das eine konisch verjüngte Büchse b aufgeschraubt ist. Zwischen dieser Büchse und dem Bunde h ist ein federnder, an einer Stelle offener Metallring m eingelegt, der den Gummiring g trägt. Die Verjüngung der Büchse b und des Bundes h ist derart, daß beim Anziehen der Büchse der Metallring auseinander- und der Gummiring fest an die Wand des Beckenstutzens angepreßt wird.The nozzle r of the flushing pipe is provided with a conical collar h and has a thread onto which a conically tapered sleeve b is screwed. A resilient metal ring m , which is open at one point and which carries the rubber ring g, is inserted between this sleeve and the collar h. The taper of the sleeve b and the collar h is such that when the sleeve is tightened, the metal ring is pressed apart and the rubber ring is pressed firmly against the wall of the pelvic socket.

Claims (1)

Patent-Anspruch:Patent claim: Verbindung zwischen Spülrohr und Abortbeckenstutzen mit einem in einer keilförmigen Rinne liegenden, elastischen Dichtungsring, der durch eine Schraubbüchse dichtend gegen die Stutzenwand gedrückt wird, gekennzeichnet durch einen federnden, als Träger für die elastische Dichtung (g) dienenden, offenen Metallring (m), der durch die Schraubbüchse (b) auseinandergespreizt wird.Connection between the flushing pipe and the toilet socket with an elastic sealing ring lying in a wedge-shaped channel, which is pressed sealingly against the socket wall by a screw sleeve, characterized by a resilient, open metal ring (m) serving as a carrier for the elastic seal (g ), the is spread apart by the screw sleeve (b). Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT201409D Active DE201409C (en)

Publications (1)

Publication Number Publication Date
DE201409C true DE201409C (en)

Family

ID=463970

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT201409D Active DE201409C (en)

Country Status (1)

Country Link
DE (1) DE201409C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828982A (en) * 1955-12-12 1958-04-01 Kenneth A Kennedy Cam operated coupler to engage a threaded bung
US2858027A (en) * 1957-03-15 1958-10-28 Mervin J Fulton Liquid dispersion separating device
US2926701A (en) * 1956-05-18 1960-03-01 Ernest G Campbell Liner pipes
US2991091A (en) * 1958-02-25 1961-07-04 On Mark Couplings Inc Quick disconnect coupling
US3058760A (en) * 1959-06-23 1962-10-16 Joseph T Bankowski Pipe coupling having radially expansible gripping means

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828982A (en) * 1955-12-12 1958-04-01 Kenneth A Kennedy Cam operated coupler to engage a threaded bung
US2926701A (en) * 1956-05-18 1960-03-01 Ernest G Campbell Liner pipes
US2858027A (en) * 1957-03-15 1958-10-28 Mervin J Fulton Liquid dispersion separating device
US2991091A (en) * 1958-02-25 1961-07-04 On Mark Couplings Inc Quick disconnect coupling
US3058760A (en) * 1959-06-23 1962-10-16 Joseph T Bankowski Pipe coupling having radially expansible gripping means

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