DE1498414C - Radial O-ring seal on the water meter measuring insert - Google Patents

Radial O-ring seal on the water meter measuring insert

Info

Publication number
DE1498414C
DE1498414C DE1498414C DE 1498414 C DE1498414 C DE 1498414C DE 1498414 C DE1498414 C DE 1498414C
Authority
DE
Germany
Prior art keywords
ring
measuring insert
ring seal
radial
water meter
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
Application number
Other languages
German (de)
Inventor
Gerhard Dipl Ing 6830 Schwetzingen Eckerle
Original Assignee
Pollux GmbH, Wassermesser u Arma turenfabnk, 6700 Ludwigshafen
Publication date

Links

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (3)

Patentansprüche:Patent claims: 1. Radiale Rundschnurringdichtung am Meßeinsatz von Wasserzählern, wobei der Rundschnurring in einer durch zwei Wülste gebildeten Nut sitzt, dadurch gekennzeichnet, daß der Außendurchmesser des einen Wulstes so bemessen ist, daß der Rundschnurring beim Ausbau des Meßeinsatzes über diesen Wulst wegrollen kann.1. Radial O-ring seal on the measuring insert of water meters, whereby the O-ring seated in a groove formed by two beads, characterized in that the outside diameter of one bead is dimensioned so that the O-ring is removed when it is removed the measuring insert can roll away over this bead. 2. Rundschnurringdichtung am Meßeinsatz von Wasserzählern, dadurch gekennzeichnet, daß die Gehäusebohrung des Wasserzählers unmittelbar anschließend an die Sitzstelle des Rundschnurringes eine Anfasung aufweist.2. O-ring seal on the measuring insert of water meters, characterized in that the Housing bore of the water meter immediately adjacent to the seat of the O-ring has a chamfer. 3. Rundschnurringdichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Wulst, über den der Rundschnurring abrollt, stellenweise unterbrochen ist, so daß er nur aus symmetrisch am Umfang angeordneten Höckern besteht.3. O-ring seal according to claim 1, characterized in that the bead over the the O-ring unrolls, is interrupted in places, so that it is only symmetrical on Perimeter arranged cusps consists.

Family

ID=

Similar Documents

Publication Publication Date Title
AU3224271A (en) Automatic measuring and servicing the drilling fluid in a well bore
DE1498414C (en) Radial O-ring seal on the water meter measuring insert
ZA726083B (en) A pressure fluid operated tool
ES507768A0 (en) A SEAT AND SEAL SET ADAPTED TO BE USED WITH A BALL VALVE ELEMENT.
CH527384A (en) Device with at least one cylinder in which a piston-like body can be moved, the seal between piston and cylinder wall being formed by a rolling diaphragm
FR1420842A (en) Installation for adjusting the pressures of a fluid in several circuits
AU5938273A (en) Reversibly interrupting fluid flow in a living being
DE1922497B2 (en) CLAMPING DEVICE FOR CLAMPING AND HOLDING HOLLOW BODIES, IN PARTICULAR PIPES, FOR EXAMPLE IN A SEALING AND CLAMPING HEAD OF A PIPE PRESS. THE INVENTION PROVIDES A CLAMPING DEVICE WHICH IS SPECIFIED IN THE GENERAL PART OF CLAIM 1
DE2116188A1 (en) Spool valve
DE1062074B (en) Multi-way valve with three connections
DE662098C (en) Measurement support for measuring the cutting forces during machining
DE1913926U (en) BALL SEAL WITH A DISC SPRING-LOADED SEALING ELEMENT.
DE613820C (en) concrete pump
DE509172C (en) Waterproof square junction box
DE874691C (en) Slider
DE347775C (en) Screw-down valve without stuffing box
DE2161562A1 (en) MOUNTING DEVICE FOR VALVE SEATS
DE1803326C (en) Electrophoresis dip cycle system for color coating of workpieces
DE963654C (en) Valve housing with welded connection spigot
DE802670C (en) Socket pipe connection
AT209667B (en) Device for fastening the cutting inserts of cutting tools
DE377548C (en) Angle measuring device
DE956322C (en) Button device for actuating contact spring sets in electrical systems
EP0075526A3 (en) Method and device for the anti-shear connection of sheet piles and connections of sheet piles obtained therewith
DE2235096C3 (en) Double hem for edge storage