DE364531C - Device for attaching water level glasses to the tap heads - Google Patents

Device for attaching water level glasses to the tap heads

Info

Publication number
DE364531C
DE364531C DEA34569D DEA0034569D DE364531C DE 364531 C DE364531 C DE 364531C DE A34569 D DEA34569 D DE A34569D DE A0034569 D DEA0034569 D DE A0034569D DE 364531 C DE364531 C DE 364531C
Authority
DE
Germany
Prior art keywords
water level
grommets
glasses
attaching water
level glasses
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
DEA34569D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GOTTFRIED ADRIAN
Original Assignee
GOTTFRIED ADRIAN
Publication date
Priority to DEA34569D priority Critical patent/DE364531C/en
Application granted granted Critical
Publication of DE364531C publication Critical patent/DE364531C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/78Adaptations or mounting of level indicators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/02Casings; Cover lids; Ornamental panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Installation Of Indoor Wiring (AREA)

Description

Einrichtung zur Befestigung von Wasserstandsgläsern an den Halmköpfen. Die Erfindung betrifft eine Einrichtung zur Befestigung von Wasserstandsgläsern an den Hahnköpfen mittels Hülsen aus federnd nachgiebigem Material oder nachgiebigem Weichmetall. Bei bekannten derartigen Einrichtungen sind diese Hülsen mit einem kegelförmigen Teil und einem Flansch versehen, wobei der Flansch zur Abdichtung der Stopfbüchse des Wasserstandsglases und der kegelförmige Teil, der in den Hohlraum der Stopfbüchse hineinragt, unter dem Einfluß des Kesseldruckes die Abdichtung des Wasserstandsglases bewirken soll. Diese Einrichtung besitzt den Nachteil, das Platzen der Wasserstandsgläser nicht zu verhüten, weil bei ihr das Glasrohr zur genügenden Abdichtung äußerst fest in den Zubehörteil gepreßt werden muß.Device for attaching water level glasses to the stalk heads. The invention relates to a device for fastening water level glasses on the faucet heads by means of sleeves made of resiliently resilient material or resilient Soft metal. In known such devices, these sleeves are with a conical part and a flange provided, the flange for sealing the stuffing box of the water level glass and the conical part that goes into the cavity the stuffing box protrudes, under the influence of the boiler pressure the sealing of the Should cause water level glass. This device has the disadvantage of bursting not to prevent the water level glasses, because with her the glass tube is sufficient Seal must be pressed extremely tightly into the accessory.

Zweck der Erfindung ist, das Platzen der Gläser in einfacher Weise zu beseitigen. Die Erfindungbestehtdarin, daßdieLängederTüllen so bemessen ist, daß die Enden des entsprechend kurz gehaltenen Glases außerhalb der Stopfbüchsendichtung liegen, die nur auf die Tüllen wirkt.The purpose of the invention is to make the glasses burst in a simple manner to eliminate. The invention consists in that the length of the grommets is dimensioned so that that the ends of the correspondingly short glass outside of the stuffing box seal that only affects the spouts.

Der Erfindungsgegenstand ist auf der Zeichnung in beispielsweiser Form dargestellt, und zwar zeigen Abb. z ein Wasserstandsglas mit der neuen Einrichtung im Höhenschnitt und Abb. 2 die Schutzhülse mit einem Glasrohrstück als Einzelheit.The subject of the invention is shown in the drawing by way of example Form shown, namely Fig. Z show a water level glass with the new facility in vertical section and Fig. 2 the protective sleeve with a piece of glass tube as a detail.

Das entsprechend kurz gehaltene Glasrohr cc wird mit Tüllen b aus federnd nachgiebigem Material oder nachgiebigem Weichmetall versehen. Ihre Befestigung am Rohr kann verschieden sein, z. B. bei Weichmetall mittels einer Rohrschelle; auch ist die Befestigung durch einen Kitt besonderer Beschaffenheit gut möglich. Als Sitz und zum Ersatz des bisherigen Gummiabdichtungsringes erhält die Tülle einen Rand e. Gemäß der Erfindung ist die Länge der Tüllen b so bemessen, daß die Enden des entsprechend kurz gehaltenen Glasrohres außerhalb der Stopfbüchsendichtung liegen.The correspondingly short glass tube cc is made with grommets b resiliently resilient material or resilient soft metal. Your attachment on the pipe can be different, e.g. B. with soft metal by means of a pipe clamp; It is also possible to fix it with a special type of putty. As a seat and to replace the previous rubber sealing ring, the grommet is given a Edge e. According to the invention, the length of the grommets b is dimensioned so that the ends of the correspondingly short glass tube lie outside the stuffing box seal.

Bei der Einsetzung des mit den Tüllen versehenen Glasrohres werden beide Stopfbüchsen f und g nur auf den Rand e der Tülle wirkend angezogen. Der Vorzug dieser Einrichtung besteht darin, daß die Tüllen schon während der Befestigung im Hahnsitz, insbesondere auch bei außerachsiger Einstellung des Glases, nachgeben (Abb. 2), so daß ein merklicher Seitendruck auf das Glas ausgeschlossen ist; auch wirken die biegsamen Tüllen bei jeder Erschütterung federnd.When inserting the glass tube provided with the grommets both stuffing boxes f and g are tightened only acting on the edge e of the grommet. The privilege this device consists in the fact that the grommets already during the attachment in the Give way to the cock seat, especially if the glass is set off-axis (Fig. 2), so that a noticeable side pressure on the glass is excluded; even the flexible grommets act resiliently with every shock.

Claims (1)

PATENTANSPRUCH: Einrichtung zur Befestigung von Wasserstandsgläsern an den Hahnköpfen mittels Hülsen aus federnd nachgiebigem Material oder nachgiebigem Weichmetall, mit denen die Glasenden versehen sind, dadurch gekennzeichnet, daß die Länge der Tüllen (b) so bemessen ist, daß die Enden des entsprechend kurz gehaltenen Glases außerhalb der Stopfbüchsendichtung liegen, die nur auf die Tüllen wirkt.PATENT CLAIM: Device for fastening water level glasses on the faucet heads by means of sleeves made of resiliently resilient material or resilient Soft metal with which the glass ends are provided, characterized in that the length of the grommets (b) is dimensioned so that the ends of the correspondingly short Glass outside of the stuffing box seal, which only affects the grommets.
DEA34569D Device for attaching water level glasses to the tap heads Expired DE364531C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA34569D DE364531C (en) Device for attaching water level glasses to the tap heads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA34569D DE364531C (en) Device for attaching water level glasses to the tap heads

Publications (1)

Publication Number Publication Date
DE364531C true DE364531C (en) 1922-11-27

Family

ID=6928613

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA34569D Expired DE364531C (en) Device for attaching water level glasses to the tap heads

Country Status (1)

Country Link
DE (1) DE364531C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2629262A (en) * 1949-01-13 1953-02-24 Ernest F Vilter Sight gauge glass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2629262A (en) * 1949-01-13 1953-02-24 Ernest F Vilter Sight gauge glass

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