CH278093A - Hose coupling. - Google Patents
Hose coupling.Info
- Publication number
- CH278093A CH278093A CH278093DA CH278093A CH 278093 A CH278093 A CH 278093A CH 278093D A CH278093D A CH 278093DA CH 278093 A CH278093 A CH 278093A
- Authority
- CH
- Switzerland
- Prior art keywords
- coupling
- coupling part
- hose
- bolts
- levers
- Prior art date
Links
Classifications
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/096—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of hooks hinged about an axis
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
Schlauchkupplung Gegenstand der rrfindttng ist eine Sehlauelikupplung mit zwei in die miteinan der zu verbindenden Sehlauelienden einzuset zenden, rohrförmigen Kupplungsteilen, bei der ein Kupplungsteil eine Muffe mit einem An- sehlussende für den Sehlauch, ferner ein Füh rungsstück und einen uni Grunde der Muffe angeordneten konischen Sitz mit Dichtungs ring für den zweiten, in den ersten einzuset zenden Kupplungsteil besitzt und bei der vor dein Sitz zwei einander diametral gegenüber liegende,
in Richtung senkrecht zur Rohrachse verschiebbare Kupplungsbolzen zum Halten des zweiten. Kupplungsteils angeordnet sind, welelie Kupplungsbolzen durch aussen an der bluffe liegende, sieh gegen diese stützende, in Nielitung der Rohrachse verlaufende,
unter Fe(lerwirkung niit einem Ende nach innen ge- iIi-üekte Hebel beim Zusammendrücken der i'i-eien Nebelenden nach aussen verschoben werden und damit die Einführung oder die Entkupplung des zweiten Kupplungsteils er- iiiögliehen und dass der erste Kupplungsteil mit den beweglichen Teilen dureb eine Sehut.z- hülse überdeckt ist und der zweite in den er- siten Kupplungsteil
einzusetzende Kupplungs teil ani in diesen einzuführenden Ende koniseli zulaufend geformt ist und eine Rille für den Eingriff der Kupplungsbolzen trägt, die den zweiten Kupplungsteil am ersten in der Kupp longslage nach erfolgter Kopplung beider Kupplungsteile miteinander festhalten.
Der Erfindune@sa@egenstand ist auf der Zeichnung in einer beispielsweisen Ausfüh rungsform im Schnitt dargestellt. Die beiden an den Innenseiten aufeinander abgepassten, rohrförmigen Kupplungsteile 1 und ? besitzen auf ihren Aussenseiten An schlussteile 3 und 4, mit denen sie in die mit einander zu verbindenden, auf der Zeichnung nicht dargestellten Sehlauclienden eingesetzt und in diesen befestigt werden. Der Kupp lungsteil 1 weist auf der Innenseite der Muffe einen konischer. Sitz 5 und neben diesem eine Aussparung 6 halbrunden Querschnittes auf, in die ein (litmiiliring 7 zur Abdichtung des zweiten Kupplungsteils gegen den ersten ein gesetzt ist.
An die Aussparung 6 schliesst sich ein Rohrstück 8 mit zylindrischer Bohrung 9 zur Führung des zweiten in den ersten Kupp- l rangsteil einzusetzenden Kupplungsteils \? an. Vor dem Dichtungsring 7 sind im. rohrförmi- gen Teil 8 zwei einander diametral gegenüber liegende, rechtwinklig zur Rohrachse in Boh rungen des rohrförmigen Teils- verschiebbare Kupplungsbolzen 10 angeordnet, die durch aussen am Kupplungsteil 1 liegende, zwei armige, sieh gegen den Kupplungsteil abstüt zende, mit ihnen verbundene Hebel 11 v er sehoben werden können.
Zu diesem Zweck be sitzen die Hebel annähernd in der Mitte ihrer Länge nach innen vorstehende ;Vasen 12, die in eine Rille 13 am verdickten Teil der Muffe des Kupplungsteils 1. greifen und deren den Kupplungsbolzen 10 entgegengesetzte Hebel arme 14 aus einer über dem Mechanismus an geordneten Schutzhülse 1.5 seitlich zur Betäti- g... ng der Kupplungsbolzen 10 vorstehen.
Mit den Hebeln 14, 11 sind Biegungsfedern 16 durch Zapfen 17 verbunden, die die Hebel mit dem Hebelarm 11 und den mit ihm verbun denen Kupplungsbolzen nach einwärts drük- ken und damit den eingesetzten zweiten Kupp fungSteil festhalten. Der Kupplungsteil 2 ist am vordern, in den Kupplungsteil 1. einzuset zenden Ende konisch zulaufend ausgebildet und hinter der :Mündung mit einer Ringnute 1 A dreieekförmigen (luersehnittes versehen, in die in der Kupplungslage die Kupplungsbol zen 1.0 eingreifen und diesen Teil. festhalten.
Zum Entkuppeln beider Teile werden die He belenden 1-1 zusammengedrückt, wodurch die Kupplungsbolzen nach auswärts bewegt, und der Kupplungsteil ? freigegeben wird. Die Kupplungsbolzen sind einseitig zum leichteren Einführen des zweiten Kupplungsteils abge- sehr ag't.
Hose coupling The subject of the rrfindttng is a Sehlauelikupplung with two tubular coupling parts to be inserted into the Sehlauelienden to be connected, in which one coupling part has a socket with a connecting end for the hose, furthermore a guide piece and a conical seat at the base of the socket with sealing ring for the second coupling part to be used in the first and in front of your seat two diametrically opposite,
Coupling bolts that can be displaced in the direction perpendicular to the pipe axis for holding the second. Coupling part are arranged, welelie coupling bolts by lying on the outside of the bluff, see against this supporting, running in the pipe axis,
Under the action of a spring, levers that are directed inwards cannot be displaced outwards when the ends of the fog are pressed together, thus enabling the second coupling part to be inserted or uncoupled and the first coupling part with the moving parts by covering one cap and sleeve and the second into the first coupling part
to be used coupling part ani is shaped in this to be inserted end koniseli tapering and carries a groove for the engagement of the coupling bolts that hold the second coupling part on the first in the Kupp longslage after coupling the two coupling parts together.
The invention is shown in section on the drawing in an exemplary embodiment. The two tubular coupling parts 1 and? have on their outer sides to connecting parts 3 and 4, with which they are inserted into the Sehlauclienden to be connected, not shown in the drawing, and fixed in these. The coupling part 1 has a conical on the inside of the sleeve. Seat 5 and next to this a recess 6 of semicircular cross-section, in which a (litmiiliring 7 for sealing the second coupling part against the first one is set.
A pipe section 8 with a cylindrical bore 9 for guiding the second coupling part to be inserted into the first coupling part connects to the recess 6. at. Before the sealing ring 7 are in. tubular part 8 arranged two diametrically opposite, at right angles to the pipe axis in bores of the tubular part displaceable coupling bolts 10, which are connected by two armed levers 11v connected to the outside of the coupling part 1 and supported against the coupling part he can be seen.
For this purpose, the levers are located approximately in the middle of their length inwardly protruding; vases 12, which engage in a groove 13 on the thickened part of the sleeve of the coupling part 1, and their lever arms 14 opposite the coupling pin 10 from one above the mechanism orderly protective sleeve 1.5 protrude laterally for actuation of the coupling bolts 10.
Flexural springs 16 are connected to the levers 14, 11 by pins 17 which push the levers with the lever arm 11 and the coupling bolts connected to it inward and thus hold the second coupling part used. The coupling part 2 is tapered at the front end to be inserted into the coupling part 1. and behind the mouth with an annular groove 1 A triangular (luersehnittes, in which the coupling bolts 1.0 engage in the coupling position and hold this part.
To uncouple both parts the He belenden 1-1 are pressed together, which moves the coupling bolts outwards, and the coupling part? is released. The coupling bolts are very tight on one side for easier insertion of the second coupling part.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH278093T | 1949-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH278093A true CH278093A (en) | 1951-09-30 |
Family
ID=4481564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH278093D CH278093A (en) | 1949-12-06 | 1949-12-06 | Hose coupling. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH278093A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1078827B (en) * | 1954-10-08 | 1960-03-31 | Jacobo Kamenetzky | Connection device consisting of socket and coupling plug for devices through which liquid flows |
FR2523261A1 (en) * | 1982-03-09 | 1983-09-16 | Maeshiba Sozaburo | Structure for prevention of mixing of different kinds of oils - includes male coupling member with guide ring positionable for selective engagement with one of female coupling members |
US4555131A (en) * | 1982-02-06 | 1985-11-26 | Karl Weinhold | Coupling for connecting hose or pipe ends |
US4616859A (en) * | 1984-01-16 | 1986-10-14 | Poutrait-Morin | Quick-coupling connector |
EP0379106A2 (en) * | 1989-01-19 | 1990-07-25 | Festo KG | Connection assembly |
US4966398A (en) * | 1989-02-14 | 1990-10-30 | Buell Industries, Inc. | Fluid conduit coupling |
FR2670430A1 (en) * | 1990-12-17 | 1992-06-19 | Peugeot | Join device between a nut supply conduit and a press tool |
FR2782773A1 (en) * | 1998-09-02 | 2000-03-03 | Legris Sa | REDUCED OVERALL MONOBLOCK QUICK CONNECTOR |
DE10202349A1 (en) * | 2002-01-23 | 2003-08-07 | Werner Rogg | Coupling attached to nipple to allow filling or bleeding of hydraulic system contains sealing ring which engages with tip of nipple which is locked in position by spring-loaded lever |
EP1746330A2 (en) | 2005-07-19 | 2007-01-24 | Helmut Elsässer | Female part of a fluid plug connection |
FR3008470A1 (en) * | 2013-07-15 | 2015-01-16 | Unistar Europ | PIPE CONNECTION MODULE |
US20220057034A1 (en) * | 2019-07-10 | 2022-02-24 | Collin Danis Search | Quick connect coupling devices for fluid carriers |
-
1949
- 1949-12-06 CH CH278093D patent/CH278093A/en unknown
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1078827B (en) * | 1954-10-08 | 1960-03-31 | Jacobo Kamenetzky | Connection device consisting of socket and coupling plug for devices through which liquid flows |
US4555131A (en) * | 1982-02-06 | 1985-11-26 | Karl Weinhold | Coupling for connecting hose or pipe ends |
FR2523261A1 (en) * | 1982-03-09 | 1983-09-16 | Maeshiba Sozaburo | Structure for prevention of mixing of different kinds of oils - includes male coupling member with guide ring positionable for selective engagement with one of female coupling members |
US4616859A (en) * | 1984-01-16 | 1986-10-14 | Poutrait-Morin | Quick-coupling connector |
EP0379106A2 (en) * | 1989-01-19 | 1990-07-25 | Festo KG | Connection assembly |
EP0379106A3 (en) * | 1989-01-19 | 1991-03-20 | Festo KG | Connection assembly |
US4966398A (en) * | 1989-02-14 | 1990-10-30 | Buell Industries, Inc. | Fluid conduit coupling |
FR2670430A1 (en) * | 1990-12-17 | 1992-06-19 | Peugeot | Join device between a nut supply conduit and a press tool |
FR2782773A1 (en) * | 1998-09-02 | 2000-03-03 | Legris Sa | REDUCED OVERALL MONOBLOCK QUICK CONNECTOR |
WO2000014444A1 (en) * | 1998-09-02 | 2000-03-16 | Legris Sa | Single-piece fast connector with reduced space requirement |
DE10202349A1 (en) * | 2002-01-23 | 2003-08-07 | Werner Rogg | Coupling attached to nipple to allow filling or bleeding of hydraulic system contains sealing ring which engages with tip of nipple which is locked in position by spring-loaded lever |
DE10202349B4 (en) * | 2002-01-23 | 2004-02-05 | Werner Rogg | Coupling for filling and venting work on hydraulic systems |
EP1746330A2 (en) | 2005-07-19 | 2007-01-24 | Helmut Elsässer | Female part of a fluid plug connection |
EP1746330A3 (en) * | 2005-07-19 | 2008-10-01 | Helmut Elsässer | Female part of a fluid plug connection |
FR3008470A1 (en) * | 2013-07-15 | 2015-01-16 | Unistar Europ | PIPE CONNECTION MODULE |
EP2827037A1 (en) * | 2013-07-15 | 2015-01-21 | Unistar Europe | Pipe connection module |
US20220057034A1 (en) * | 2019-07-10 | 2022-02-24 | Collin Danis Search | Quick connect coupling devices for fluid carriers |
US11746941B2 (en) * | 2019-07-10 | 2023-09-05 | Collin Danis Search | Quick connect coupling devices for fluid carriers |
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