DE2225944B2 - Upper valve part with a lubricating device - Google Patents

Upper valve part with a lubricating device

Info

Publication number
DE2225944B2
DE2225944B2 DE19722225944 DE2225944A DE2225944B2 DE 2225944 B2 DE2225944 B2 DE 2225944B2 DE 19722225944 DE19722225944 DE 19722225944 DE 2225944 A DE2225944 A DE 2225944A DE 2225944 B2 DE2225944 B2 DE 2225944B2
Authority
DE
Germany
Prior art keywords
handle
spindle
upper valve
valve part
grease
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.)
Granted
Application number
DE19722225944
Other languages
German (de)
Other versions
DE2225944A1 (en
DE2225944C3 (en
Inventor
Egon 5870 Hemer Huneke
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.)
Grohe Water Technology AG and Co KG
Original Assignee
Friedrich Grohe Armaturenfabrik GmbH and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Friedrich Grohe Armaturenfabrik GmbH and Co filed Critical Friedrich Grohe Armaturenfabrik GmbH and Co
Priority to DE19722225944 priority Critical patent/DE2225944B2/en
Publication of DE2225944A1 publication Critical patent/DE2225944A1/en
Publication of DE2225944B2 publication Critical patent/DE2225944B2/en
Application granted granted Critical
Publication of DE2225944C3 publication Critical patent/DE2225944C3/de
Granted legal-status Critical Current

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/36—Features relating to lubrication
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/22—Features relating to lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)

Description

Vorsprüngen (15) in Nuten (16), Einrasten eines den übrigen Unteransprüchen.Projections (15) in grooves (16), latching of one of the other dependent claims. Exzenters od. dgl. axial festgelegt ist. Die Figur veranschaulicht die Erfindung in derEccentric od. The like. Is axially fixed. The figure illustrates the invention in FIG

3. Ventiloberteil nach Anspruch 1 oder 2, da- beispielsweisen Ausführung eines Oberteils mit einem durch gekennzeichnet, daß das Griffstück (11) an durch eine stehende Spindel auf- und abdrebbaren dem Sptndelende (13) gleichachsig geführt ist. so Gewindestück. Das Griffstück befindet sich noch in3. Upper valve part according to claim 1 or 2, there, for example, execution of an upper part with a characterized in that the handle (11) can be opened and closed by a stationary spindle the Sptndelende (13) is guided coaxially. so threaded piece. The handle is still in

4. Ventiloberteil nach Anspruch 3, dadurch ge- der Ansatzlage. 4. Upper valve part according to claim 3, characterized in that the attachment position.

kennzeichnet, daß zur gleichachsigen Führung 1 bedeutet das Kopfstück des Gehäuses, in wel-indicates that for coaxial guidance 1 means the head piece of the housing, in which

auf dem Spindelende (13) und in der Bohrung ehern das Gewindestück 2 mit dem Gewinde 3 auf-on the spindle end (13) and in the bore the threaded piece 2 with the thread 3

(12) des Griffstückes (11) eine bekannte Verzah- und niederschraubbar ist. 4 ist die im Kopfstück mit(12) of the handle (11) is a known toothed and screwed down. 4 is the one in the head piece

nung (17) angeordnet ist. 35 Anschlagbund und Sprengring 5/6 gehalterte Betätigungsspindel, welche durch die Verzahnung? das Gewindestück zur Drehung bringt.tion (17) is arranged. 35 stop collar and snap ring 5/6 mounted actuating spindle, which through the gearing? brings the thread piece to rotate.

8 ist die zentrale Bohrung in der Spindel. Zur8 is the central hole in the spindle. To the

Weiterleitung des Schmiermittels auch nach außenForwarding of the lubricant to the outside as well

30 sind Querbohrungen 9 im Gewindestück angeordnet.30 transverse bores 9 are arranged in the threaded piece.

Die Erfindung betrifft ein Ventiloberteil mit einer Zur Verhinderung des Herantretens von Schmiermit-The invention relates to an upper valve part with a To prevent the approach of lubricant

neuartig ausgcbüJefcn Schmierung der Gleit- bez!e- tel an die Wasssiseite ist die Dichtung 10 vorgese-The seal 10 is provided in a novel way of lubricating the sliding bezels on the water side.

hungsweise Reibungsstellen, wodurch die Lebens- hen. Das Griffstück 11 ist nun mit einer als Fettkam-or friction points, whereby the life. The handle 11 is now with a fat chamber

dauer des Ventils vergröße;! wird. mer ausgebildeten Blindbohrung 12 ausgeführt undincrease the duration of the valve! will. mer formed blind hole 12 executed and

Es sind bereits Einrichtungen zim Schmieren von 35 nach Art einer Fettpresse auf das Spindelende 13There are already facilities for lubricating 35 in the manner of a grease gun on the spindle end 13

Gleitflächen bei Absperrschiebern bekannt, in der aufsteckbar, welches beim Aufstecken als Druckkol-Sliding surfaces in gate valves known, in which can be plugged, which when plugged on as a pressure piston

Art, daß zur Schmierung der Antriebsspindel eine ben wirkt und das Fett in die zentrale Bohrung 8 undKind that a ben acts to lubricate the drive spindle and the grease in the central bore 8 and

Mutter mit einer Schmiermittelvorratskarr.mer am weiter zu den Schmierstellen drückt. 14 sind die anNut pushes further to the lubrication points with a lubricant supply cart. 14 are on

Gehäuse angeordnet ist. Ferner sind für Hähne mit der Unterkante des Griffstückes durch Einschlitzun-Housing is arranged. Furthermore, for taps with the lower edge of the handle through slot

kegeligem Küken Schmiereinrichtungen bekannt, die 40 gen gebildeten, federnden Zungen, welche nach demconical chick lubrication devices known, the 40 gene formed, resilient tongues, which after the

entweder mittels eines zusätzlichen Kolbens oder mit Aufdrücken des Griffstückes mit Vorsprüngen 15 ineither by means of an additional piston or by pressing on the handle with protrusions 15 in

dem Küken selbst Schmiermittel auf die Reibflächen eine entsprechende Ringnut 16 an der Spindel ein-the plug itself lubricant on the friction surfaces a corresponding annular groove 16 on the spindle

der Kükenmantelfläche aufbringen. rasten. Die gleichachsige Führung des Griffstückesapply to the outer surface of the chick. rest. The coaxial guidance of the handle

Diese Einrichtungen sind jedoch relativ aufwendig 11 am Spindelende 13 erfolgt dabei in bekannterHowever, these devices are relatively expensive 11 at the spindle end 13 is carried out in a known manner

und kompliziert. 45 Weise mittels der Verzahnung 17.and complicated. 45 way by means of the toothing 17.

Hierzu 1 Blatt Zeichnungen 1 sheet of drawings

Claims (2)

Die Erfindung erreicht hier eine Vereinfachung PatentansprBche: dadurch, daß des Griffstöck mit einer als Fettkam· mer ausgebildeten Blindbohrung ausgeführt und nachHere, the invention achieves a simplification of the patent claims: in that the handle is designed with a blind hole designed as a grease chamber and afterwards 1. Ventiloberteil mit einem Griffstück und Art einer Fettpresse auf das Spindelende aufsteckeiner Spindel, in welcher eine zentrale Bohrung δ bar ist, so daß mit dem Aufstecken eine sichere Zuzur Heranführung von Schmiermittel an die führung des Fettes auch Ober enge Querschnitte bin Gleitstellen angeordnet ist, dadurch ge- stattfindet, gewOnschtenfalls sogar, falls erforderlich, kennzeichnet, daß das Griffstück (11) mit eine Nachschmierung möglich ist. 1. Upper valve part with a handle and kind of a grease gun on the spindle end plug a spindle in which a central bore is δ bar, so that with the plugging a safe addition of lubricant to the guide of the grease is also arranged over narrow cross-sections in sliding points, This takes place, if desired even if necessary, indicates that the handle (11) can be relubricated. einer als Fettkammer ausgebildeten Blindbohrung Weiter wird das Griffstück in bekannter Weisea blind hole designed as a grease chamber (12) ausgeführt und nach Art einer Fettpresse auf io schraubenfrei durch einen Einrastvorgang z. B. von(12) executed and screw-free like a grease gun on io by a locking process z. B. from das Sptndelende (13) aufsteckbar ist. am Griffstöck angeordneten federnden Vorsprüngenthe end of the spindle (13) can be attached. resilient projections arranged on the handle 2. Ventiloberteil nach Anspruch 1, dadurch ge- in an der Spindel angeordneten Nuten ousr durch kennzeichnet, daß das Griff stück (11) nach dem Hintergreifen mit einem Exzenter od. dgl. in der Aufstecken bzw. Aufpressen in bekannter Weise Stecklage gesichert.2. Upper valve part according to claim 1, characterized in grooves arranged on the spindle ousr indicates that the grip piece (11) after reaching behind with an eccentric or the like. In the Attaching or pressing secured in a known manner, plug-in position. durch einen Einrastvorgang z. B. von federnden 15 Weitere Merkmale der Erfindung ergeben sich ausby a locking process z. B. of resilient 15 Further features of the invention emerge from
DE19722225944 1972-05-27 1972-05-27 Upper valve part with a lubricating device Granted DE2225944B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19722225944 DE2225944B2 (en) 1972-05-27 1972-05-27 Upper valve part with a lubricating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722225944 DE2225944B2 (en) 1972-05-27 1972-05-27 Upper valve part with a lubricating device

Publications (3)

Publication Number Publication Date
DE2225944A1 DE2225944A1 (en) 1973-12-13
DE2225944B2 true DE2225944B2 (en) 1974-08-08
DE2225944C3 DE2225944C3 (en) 1975-04-03

Family

ID=5846116

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722225944 Granted DE2225944B2 (en) 1972-05-27 1972-05-27 Upper valve part with a lubricating device

Country Status (1)

Country Link
DE (1) DE2225944B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0456621A2 (en) * 1990-05-09 1991-11-13 GALATRON S.r.l. Improved screw type valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0456621A2 (en) * 1990-05-09 1991-11-13 GALATRON S.r.l. Improved screw type valve
EP0456621A3 (en) * 1990-05-09 1992-03-04 Galatron S.R.L. Improved screw type valve

Also Published As

Publication number Publication date
DE2225944A1 (en) 1973-12-13
DE2225944C3 (en) 1975-04-03

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)