DE61739C - Hollow cylindrical sealing ring with slotted annular space for hose connections - Google Patents

Hollow cylindrical sealing ring with slotted annular space for hose connections

Info

Publication number
DE61739C
DE61739C DENDAT61739D DE61739DA DE61739C DE 61739 C DE61739 C DE 61739C DE NDAT61739 D DENDAT61739 D DE NDAT61739D DE 61739D A DE61739D A DE 61739DA DE 61739 C DE61739 C DE 61739C
Authority
DE
Germany
Prior art keywords
liquid
sealing ring
hose connections
small holes
rings
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
Application number
DENDAT61739D
Other languages
German (de)
Original Assignee
G. KNORR in Berlin S.O., Köpenickerstrafse 109 II
Publication of DE61739C publication Critical patent/DE61739C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L17/00Joints with packing adapted to sealing by fluid pressure
    • F16L17/06Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • F16L17/067Plastics sealing rings
    • F16L17/073Plastics sealing rings the sealing rings having two lips parallel to each other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Vehicle Body Suspensions (AREA)
  • Press Drives And Press Lines (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

KAISERLICHESIMPERIAL PATENTAMT.PATENT OFFICE. G. KNORR in BERLIN.G. KNORR in BERLIN. Bei vorliegendem Dichtungsring für Schlauchverbindungen enthalten die mit einem Bajonnetverschlufs T versehenen Armaturstücke a, in welche die zu verbindenden Schläuche endigen, Aussparungen zum Einlegen der eigentümlich geformten Gummiringe b. In the present sealing ring for hose connections, the fitting pieces a provided with a bayonet fitting T , in which the hoses to be connected end, contain recesses for inserting the peculiarly shaped rubber rings b. Dieselben sind mit einem ringförmigen, hohlen Raum d versehen, in welchen die durch den Schlauch geführte Flüssigkeit durch die kleinen Löcher e eindringen kann.The same are provided with an annular, hollow space d into which the liquid guided through the hose can penetrate through the small holes e. Wenn daher die Flüssigkeit unter Druck steht, so wird der Gummiring von innen nach aufsen nach allen Richtungen hin aus einander gedruckt, derselbe legt sich daher dicht an die Wandung der Armaturstücke an und' ebenso auch an den Gummiring des gekuppelten Armaturstückes, da die Ringe bei c aufgeschnitten sind und hier aus einander federn können.Therefore, when the liquid is under pressure, the rubber ring is pressed from the inside outwards in all directions, the same therefore lies tightly against the wall of the fitting pieces and also on the rubber ring of the coupled fitting piece, since the rings are enclosed c are cut open and can spring out of each other here. Die kleinen Löcher e können auch fortgelassen werden und durch den Spalt c ganz ersetzt werden.The small holes e can also be omitted and completely replaced by the gap c. Durch das Eindringen der Flüssigkeit in den hohlen Raum wird ein vollkommen selbstthätiges Abdichten der Ringe herbeigeführt, und der Bajonnetverschlufs braucht nur leicht, ohne Anwendung von Gewalt und ohne Benutzung von Druckschrauben oder Hebeln, in einander gedreht zu werden.The penetration of the liquid into the hollow space becomes completely automatic Sealing of the rings brought about, and the bayonet closure only needs lightly without Use of force and without the use of pressure screws or levers in one another to be rotated. Aufserdem wird ein vollkommener, glatter Durchgang für die Flüssigkeit ohne jede Querschnittsverä'nderung erzielt, es kann daher keinerlei Contraction oder Expansion und damit verbundener Druckverlust eintreten.In addition, there is a perfect, smooth passage for the liquid without any change in cross-section achieved, there can therefore be no contraction or expansion and associated pressure loss. Patent-Ansρruch:Patent claim: Ein Dichtungsring für Schlauchverbindungen, bestehend aus einem nach innen hohlcylindrisch geformten Gummiringe b mit hohlem Raum d, in welchen die hindurchgeleitete Flüssigkeit nur durch die kleinen Löcher e oder durch den Spalt c eintritt und dadurch nach allen Seiten abdichtet, ohne dafs die hindurchströmende Flüssigkeit Wirbeln oder Querschnittsverä'rtderungen ausgesetzt wird, und ohne dafs es erforderlich ist, die Verbindungsstücke mit grofser Kraft von aufsen zusammenzudrücken. A sealing ring for hose connections, consisting of an inwardly hollow-cylindrical rubber ring b with a hollow space d, into which the liquid passed through only enters through the small holes e or through the gap c and thus seals on all sides without the liquid flowing through eddies or Is exposed to cross-sectional changes, and without it being necessary to press the connecting pieces together with great force from the outside.
DENDAT61739D Hollow cylindrical sealing ring with slotted annular space for hose connections Expired - Lifetime DE61739C (en)

Publications (1)

Publication Number Publication Date
DE61739C true DE61739C (en)

Family

ID=335781

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT61739D Expired - Lifetime DE61739C (en) Hollow cylindrical sealing ring with slotted annular space for hose connections

Country Status (1)

Country Link
DE (1) DE61739C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919937A (en) * 1956-07-30 1960-01-05 Federal Mogul Bower Bearings Pipe coupling having inflated sealing means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919937A (en) * 1956-07-30 1960-01-05 Federal Mogul Bower Bearings Pipe coupling having inflated sealing means

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