DE1701420U - SEALING GATE VALVE. - Google Patents

SEALING GATE VALVE.

Info

Publication number
DE1701420U
DE1701420U DEST6241U DEST006241U DE1701420U DE 1701420 U DE1701420 U DE 1701420U DE ST6241 U DEST6241 U DE ST6241U DE ST006241 U DEST006241 U DE ST006241U DE 1701420 U DE1701420 U DE 1701420U
Authority
DE
Germany
Prior art keywords
gate valve
slide plate
movement
guide rollers
horizontal
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
DEST6241U
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.)
Hitachi Zosen Inova Steinmueller GmbH
Original Assignee
L&C Steinmueller GmbH
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 L&C Steinmueller GmbH filed Critical L&C Steinmueller GmbH
Priority to DEST6241U priority Critical patent/DE1701420U/en
Publication of DE1701420U publication Critical patent/DE1701420U/en
Expired 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
    • 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
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F16K3/184—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams
    • 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
    • F16K3/316—Guiding of the slide
    • 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
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
    • F16K51/02—Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)

Description

48555*10.3.5548555 * 3/10/55

U& C. STEINMÜLLER U & C. STEINMÜLLER

G:m. b. H. 2^^2λ« /G: m. b. H. 2 ^^ 2λ «/

Rohrendampfkessel- GUMMERSBACH, den Gm. 5507«/Rohrendampfkessel- GUMMERSBACH, Gm. 5507 «/

UND MASCHINENFABRIK „ , . Iu/BU ^'"^AND MACHINE FACTORY “ ,. Iu / BU ^ '"^

Gebrauchsmusteranmeldung ' "Dichtschließend er Absperrschieber" Utility model registration '"Tightly closing gate valve"

Die Feuerung betrifft einen dichtschließenden Absperrschieber für Leitungen oder Kanäle, welche gasförmige Mittel führen.The furnace concerns a tightly closing gate valve for lines or channels that carry gaseous media.

Bei Anlagen, bei denen Ventilatoren, Strahlsaugzüge od. dgl. im Wechselbetrieb auf verschiedene Aggregate arbeiten, müssen dicht-.schließende Absperrorgane eingebaut werden. Das G-leiche gilt, wenn bei Abhitzekesseln hinter SM-Öfen ein Strahlsaugzug aufgestellt wird und das Frischluftgebläse einmal für die Treibluft und einmal für die Förderung der Rauchgase Verwendung findet oder wenn Heißgasgebläse einmal vom Ofen direkt, einmal von dem nachgeschalteten Kessel bzw. sonstigen Wärmeaustauschern absau-• gen. In systems in which fans , jet suction trains or the like work alternately on different units, tightly closing shut-off devices must be installed. The same applies if, in the case of waste heat boilers, a jet suction device is installed behind SM ovens and the fresh air fan is used once for the propellant air and once for the conveyance of the flue gases, or when hot gas blowers are used once directly from the oven and once from the downstream boiler or other heat exchangers suction .

Fach der Feuerung wird ein dichter Abschluß dadurch erreicht, daß eine mit einer Weichstoffeinlage versehene Schieberplatte, welche vom Luftüberdruck fest gegen Führungsrollen gedruckt wird? mittels einer Winde in ihre Schließstellung bewegt und, wenn sie diese erreicht hat, durch auf der Rollenwelle sitzende Exzenter gegen einen Rahmen gedrückt wird, so daß dieser in die Weichstoffeinlage der Schieberplatte greift.Compartment of the furnace a tight seal is achieved in that a slide plate provided with a soft material insert, which is pressed firmly against guide rollers by excess air pressure? by means of a winch moves into its closed position and when it does this has reached, is pressed by sitting on the roller shaft eccentric against a frame, so that this is in the soft material insert the slide plate engages.

Die Bewegung der Exzenter erfolgt dabeif ebenso wie die Schieberbewegung selbst, über eine Fernsteuerung.The movement of the eccentric takes place f as well as the slider movement itself, via a remote control.

In der Zeichnung ist die Feuerung als Ausführungsbeispiel dargestellt. In the drawing, the furnace is shown as an exemplary embodiment.

In dem Kanal 1 wird zwischen den Rahmen 2 und die Wellen 3? auf denen Rollen 4 angebracht sind, eine Schieberplatte 5 abgesenkt, die an ihren Enden mit einer umlaufenden Weichstoffdichtung 6 ausgerüstet ist. Hat die Schieberplatte 5 ihre Endstellung erreicht, so werden die Wellen 3, an denen Exzenter 7 angebracht sind, über Hebel 8 und Fernbedienung 9 so gedreht, daß die Schieberplatte 5 in Richtung auf den Rahmen 2 verschoben wird. Hierbei drückt sich der Rahmen in die Weichstoffdichtung β und stellt so einen dichten Abschluß her. Beim Öffnen werden die Exzenter 7 wieder zurückgedreht, die Schieberplatte 5 wird durch den vor dem Schieber herrschenden Druck wieder gegen dieIn the channel 1 between the frame 2 and the shafts 3? on which rollers 4 are attached, a slide plate 5, which is equipped at its ends with a circumferential soft material seal 6, is lowered. When the slide plate 5 has reached its end position, the shafts 3, on which the eccentrics 7 are attached, are rotated via lever 8 and remote control 9 in such a way that the slide plate 5 is moved in the direction of the frame 2. Here, the frame is pressed into the soft material seal β and thus creates a tight seal. When opening the eccentrics 7 are turned back again, the slide plate 5 is again by the pressure prevailing in front of the slide against the

■>· Rollen 4 gepreßt und der Weg für die Abwärtsbewegung der Schieberplatte 5 ist freigegeben. Die Heb- und Senkbewegung der v' ' ■ Schieberplatte 5 erfolgt durch die Fernbedienung 10, die mit der Fernbedienung 9 so gekuppelt sein kann, daß die notwendige , . Bedienungsreihenfolge selbsttätig eingehalten wird.■> · Rollers 4 are pressed and the path for the downward movement of the slide plate 5 is cleared. The lifting and lowering movement of the v ″ ■ slide plate 5 is carried out by the remote control 10, which can be coupled to the remote control 9 so that the necessary,. The operating sequence is adhered to automatically.

Claims (4)

- 3 - - 8.3.1955 Gm. 5507 Lu/Bu Schutzansprüche.- 3 - - 8.3.1955 Gm. 5507 Lu / Bu protection claims. 1..) Diohtschließender Absperrschieberr dadurch gekennzeichnet, daß der Schieberplatte im Anschluß an die Absenkbewegung eine horizontale Bewegung erteilt wird, wobei die Schieberplatte während der Vertikalbewegung durch den auf die Schieberplatte wirkenden Luftdruck an Führungsrollen anliegt, die auf durch ±en Kanalquerschnitt geführten Wellen angeordnet sind und die Horizontalbewegung durch auf den die !Pührungsrollen tragenden Wellen angeordnete Exzenter beim Drehen der Wellen bewirkt wird«1 ..) Diohtschließender gate valve r characterized in that the slide plate following the lowering movement a horizontal movement is imparted, wherein the slide plate is applied by the pressure acting on the slide plate air pressure of the guide rollers during the vertical movement which are arranged to run through ± en channel cross section waves and the horizontal movement is brought about by eccentrics on the shafts carrying the guide rollers when the shafts rotate « 2.,) Absperrschieber nach Anspruch 1, dadurch gekennzeichnet, daß die Schieberplatte an ihrem Rand mit einer umlauf enden Weichstoff dichtung ausgerüstet ist, die in Schließstellung auf den Rahmen (2) aufgedrückt ist.2.,) Gate valve according to claim 1, characterized in that the slide plate at its edge with a circumferential soft material seal, which is pressed onto the frame (2) in the closed position. 3.) Absperrschieber nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß sowohl die vertikale als auch die horizontale Schieberbewegung durch eine Fernsteuerung erfolgt, die die notwendige Bedienungsreihenfolge selbsttätig einhält. 3.) Gate valve according to Claims 1 and 2, characterized in that that both the vertical and the horizontal slide movement is carried out by a remote control that automatically adheres to the necessary operating sequence. 4.) Dichtschließender Absperrschieber wie beschrieben und in der Zeichnung dargestellt.4.) Tightly closing gate valve as described and shown in the drawing.
DEST6241U 1955-03-10 1955-03-10 SEALING GATE VALVE. Expired DE1701420U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEST6241U DE1701420U (en) 1955-03-10 1955-03-10 SEALING GATE VALVE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST6241U DE1701420U (en) 1955-03-10 1955-03-10 SEALING GATE VALVE.

Publications (1)

Publication Number Publication Date
DE1701420U true DE1701420U (en) 1955-06-30

Family

ID=32307738

Family Applications (1)

Application Number Title Priority Date Filing Date
DEST6241U Expired DE1701420U (en) 1955-03-10 1955-03-10 SEALING GATE VALVE.

Country Status (1)

Country Link
DE (1) DE1701420U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144552B (en) * 1958-09-10 1963-02-28 Metallgesellschaft Ag Gate valve with a frame that can be installed in a line and supports the sealing seats

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144552B (en) * 1958-09-10 1963-02-28 Metallgesellschaft Ag Gate valve with a frame that can be installed in a line and supports the sealing seats

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