DE501998C - Parallel slide - Google Patents

Parallel slide

Info

Publication number
DE501998C
DE501998C DEB135826D DEB0135826D DE501998C DE 501998 C DE501998 C DE 501998C DE B135826 D DEB135826 D DE B135826D DE B0135826 D DEB0135826 D DE B0135826D DE 501998 C DE501998 C DE 501998C
Authority
DE
Germany
Prior art keywords
slide
cover
parallel slide
wedge
cleaning
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
DEB135826D
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.)
Bopp and Reuther GmbH
Original Assignee
Bopp and Reuther GmbH
Publication date
Priority to DEB135826D priority Critical patent/DE501998C/en
Application granted granted Critical
Publication of DE501998C publication Critical patent/DE501998C/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

Landscapes

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

Description

Bei Parallelschiebern mit geteiltem Abschlußkörper, bei welchen zum Andrücken der Sdhieberplatten an die Dichtflächen Keile Verwendung finden, von denen einer in dem unteren Teile des Schiebers sitzt, und bei welchen an dem unteren Teile des Schiebergehäuses eine Reinigungsöffnung vorgesehen ist, zeigt sich, der Übelstand, daß, wenn der Schieber gereinigt werden soll, mit dem Abnehmen der unteren Reinigungsplatte auch der untere Andruokkeil herausgenommen werden muß. Um diesem Übelstand abzuhelfen, wird nach der vorliegenden Erfindung die den unteren Andruckkeil tragende Platte von Putzöffnungen durchbrochen und mit einem Stutzen versehen, der die eigentliche Abschlußplatte trägt. Auf diese Weise kann die Reinigung des Schieb erinnern durch die Putzöffnung stattfinden, ohne daß an der Ein-In the case of parallel slides with a split closing body, which are to be pressed on find the Sdhieberplatten on the sealing surfaces wedges use, one of which in the lower parts of the slide sits, and in which on the lower parts of the slide valve housing a cleaning opening is provided, shows the drawback that when the The slide should be cleaned by removing the lower cleaning plate as well the lower andruok wedge must be removed. To remedy this evil, According to the present invention, the plate carrying the lower pressure wedge becomes pierced by cleaning openings and provided with a nozzle, which is the actual End plate carries. This way you can remember cleaning the sliding through the Cleaning take place without the entrance

ao stellung des unteren Andruckkeiles etwas geändert wird. ao position of the lower pressure wedge is changed somewhat.

Auf der Zeichnung zeigt
Abb. ι einen senkrechten Längsschnitt des Schiebers durch 'die Rohrachse, währendOn the drawing shows
Fig. Ι a vertical longitudinal section of the slide through 'the pipe axis, while

2g Abb. 2 einen senkrechten Querschnitt durch die Spindelachse des Schiebers darstellt.Represents 2 g of Fig. 2 is a vertical cross section through the spindle axis of the slider.

Die Platten b, c des Schieberkeiles werden in der Schlußstellung durch drei KeileThe plates b, c of the valve wedge are in the final position by three wedges

gegen die Dichtflächen angedrückt. Von diesen Keilen wird der untere verstellbare Keil/? 30 von der in dem Deckel« sitzenden Einstellschraube ο getragen und von den beiden mit dem Deckel Λ verbundenen Lappen y gehalten. Der Deckel η ist mit Durchbrüchen ar versehen und trägt unten einen Stutzen z1, welcher 35 durch, den Deckelz2 nach außen abgeschlossen ist. Durch diese Bauart wird es möglich, durch einfaches Abnehmen des Deckels z2 den Schieber von unten zu reinigen, ohne daß es nötig wäre, die Einstellung der Schraube ο ^0 und damit die Lage des Andruokkeiles ρ zu ■ändern.pressed against the sealing surfaces. Of these wedges, the lower adjustable wedge /? 30 carried by the adjusting screw ο located in the cover «and held by the two tabs y connected to the cover Λ. The cover η is provided with openings ar and has a connecting piece z 1 at the bottom, which is closed off through the cover 2 to the outside. This design makes it possible to clean the slide from below by simply removing the cover z 2 , without it being necessary to change the setting of the screw ο ^ 0 and thus the position of the Andruok wedge ρ .

Claims (1)

Patentanspruch:Claim: Parallelschieber mit geteiltem Abschlußkörper und mehreren Andruckkeilen, von denen einer an der tiefsten Stelle in einer Reinigungsöffnung sitzt, dadurch gekennzeichnet, daß der den unteren verstellbaren Andruckteil tragende Deckel («) durchbrochen und mit einem durch einen Deckel (z2) verschließbaren Stutzen (z1) versehen ist, zu dem Zwecke, das Reinigen des Schiebers zu ermöglichen, ohne den Andruckkeil verstellen zu müssen.Parallel slide split termination body and a plurality Andruckkeilen, one of which is located at the lowest point in a cleaning opening, characterized in that the cover ( ') the lower adjustable presser supporting pierced and z with a by a lid (z 2) closable connection (1 ) is provided for the purpose of enabling the slide to be cleaned without having to adjust the pressure wedge. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEB135826D Parallel slide Expired DE501998C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB135826D DE501998C (en) Parallel slide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB135826D DE501998C (en) Parallel slide

Publications (1)

Publication Number Publication Date
DE501998C true DE501998C (en) 1930-07-08

Family

ID=6998849

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB135826D Expired DE501998C (en) Parallel slide

Country Status (1)

Country Link
DE (1) DE501998C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1062509B (en) * 1957-11-28 1959-07-30 Dingler Werke Ag Gate valve with straight and rotatable movable double shut-off plates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1062509B (en) * 1957-11-28 1959-07-30 Dingler Werke Ag Gate valve with straight and rotatable movable double shut-off plates

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