DE515C - Closing slide for pipelines - Google Patents
Closing slide for pipelinesInfo
- Publication number
- DE515C DE515C DE515DA DE515DA DE515C DE 515 C DE515 C DE 515C DE 515D A DE515D A DE 515DA DE 515D A DE515D A DE 515DA DE 515 C DE515 C DE 515C
- Authority
- DE
- Germany
- Prior art keywords
- valve
- pipelines
- closing slide
- bearing
- plates
- 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 - Lifetime
Links
- 210000003238 esophagus Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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
Die Erfindung bezieht sich auf den Gebrauch von Metallschrauben oder Ventilplatten und auf die Mittel, durch welche denselben Bewegung ertheilt wird, so dafs sich das Ventil öffnet oder schliefst, und ein sicheres Passen des Ventils im Ventilsitz erzielt wird, um den Durchflufs zu schliefsen und einen freien Durchflufs zuzulassen, wenn dies für die Flüssigkeit wünschenswerth ist.The invention relates to the use of metal screws or valve plates and to the means by which motion is imparted to them so that the valve opens, or closes, and a secure fit of the valve in the valve seat is achieved to the flow to close and allow free flow if this is desirable for the liquid is.
α α zeigt das Gehäuse des Ventilapparates, welches sich an die Ausflufs- und Speiseröhren ansetzt; b ist die Ventilkammer und c c sind die beiden Ventile oder Ventilplatten. Der Rand jeder dieser Platten ist mit Zähnen c1 versehen, welche in entsprechende Zähne der Zahnstangen α α eingreifen, wovon je eine für eine Ventilplatte bestimmt ist; dieselben sind an gegenüberliegenden Seiten der Ventilkammer b angebracht. α α shows the housing of the valve apparatus, which attaches to the outflow and esophagus; b is the valve chamber and cc are the two valves or valve plates. The edge of each of these plates is provided with teeth c 1 which engage in corresponding teeth of the racks α α , one of which is intended for a valve plate; they are attached to opposite sides of the valve chamber b .
Jedes Ventil oder Ventilplatte ist auch mit einem Stift c2 versehen, mit Gewinde, welches in eine entsprechende Mutter pafst, die im unteren Theil des Lagers e angebracht ist. Dieses Lager e ist quer durchbohrt um das Gewinde des Stiftes / aufzunehmen, durch welchen das Lager e mit den Ventilplatten c c zusammen gehoben oder gesenkt werden kann. Das Lager e ist mit Vorsprüngen oder Nasen «'i1 versehen, welche sich vertical in Nuthen oder zwischen Führungsplatteri b1 bl bewegen, die im Innern der Ventilkammer b angebracht sind.Each valve or valve plate is also provided with a threaded pin c 2 which fits into a corresponding nut mounted in the lower part of the bearing e . This bearing e is drilled transversely to accommodate the thread of the pin / through which the bearing e can be raised or lowered together with the valve plates cc. The bearing e is provided with projections or lugs «'i 1 which move vertically in grooves or between guide plates b 1 b 1 which are mounted inside the valve chamber b.
Der obere Theil der Spindel oder des Bolzens/ ist mit mit einem Bund/1 versehen, welcher sich in der Vertiefung dreht, die fur ihn unter der Stopfbuchse 6' ausgespart ist, durch welche die Spindel/wasserdicht hindurch geht; am Bolzen/The upper part of the spindle or bolt / is provided with a collar / 1 which rotates in the recess which is cut out for it under the stuffing box 6 ' through which the spindle / passes watertight; on the bolt /
sitzt ein Rad /2 oder ein anderer, passender Handgriff, womit man die Spindel drehen kann.there is a wheel / 2 or another suitable handle with which you can turn the spindle.
Beim Drehen der Spindel / in einer Richtung wird das Lager e mit den Ventilen c c gehoben und bei diesem Aufsteigen drehen sich die Ventilplatten cc mit ihren Zähnenc' in den Zähnen der Zahnstangen b', wobei sich also auch ihre Axen c" im Lager e drehen; es werden so die Platten zurückgezogen. Beim Drehen der Spindel / in entgegengesetzter Richtung werden die Ventile in der entgegengesetzten Richtung rotiren, und die Wirkung dieser mit Gewinde versehenen Axen c1 im Lager e, wird die Platten wieder fest gegen die Ventilsitze pressen.When the spindle / is rotated in one direction, the bearing e with the valves cc is lifted and during this rise, the valve plates cc rotate with their teeth c 'in the teeth of the racks b ', with their axes c "also being in the bearing e When the spindle / is turned in the opposite direction, the valves will rotate in the opposite direction, and the action of these threaded axes c 1 in bearing e will again press the plates firmly against the valve seats.
Es ist klar, dafs ein sehr wichtiger Vortheil aus dieser rotirenden Bewegung entspringt, welche den Ventilplatten beim Schliefsen mitgetheilt wird, nämlich, dafs die Ventilsitze und die Oberflächen der Ventile, welche mit einander in Berührung kommen, den Verschlufs bewirken, ohne sich vorher zu reiben.It is clear that there arises from this rotating motion a very important advantage, which is communicated to the valve plates on closing, namely, that the valve seats and the surfaces of the valves, which come into contact with each other, cause the closure without to rub yourself beforehand.
Patent-Ansprüche: Die Anwendung oder Combination der Theile cx c2, it und «' und b*, welche in der Art und Weise und für den Zweck arbeiten, hauptsächlich wie beschrieben worden.Patent Claims: The application or combination of the parts c x c 2 , it and «'and b * which work in the manner and for the purpose principally as described.
Die Anwendung oder Combination von Mitteln, womit der Ventilapparat derart gehandhabt wird, um den Durchgang der Flüssigkeiten zu reguliren, hauptsächlich, wie beschrieben worden.The application or combination of means with which the valve apparatus is handled in such a way that to regulate the passage of fluids, principally as described.
Der Erfinder beschränkt sich nicht auf die specielle Anordnung, wie sie gezeigt und beschrieben worden, da dieselbe verändert werden kann, ohne von dem eigenthümlichen Charakter der Erfindung abzuweichen.The inventor is not limited to the particular arrangement as shown and described since it can be changed without losing its peculiar character deviate from the invention.
Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
Claims (1)
Längst^ Dauer: 18. Juli 1889.Patented in the German Empire on July 8, 1877.
Longest ^ Duration: July 18, 1889.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE515T | 1877-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE515C true DE515C (en) |
Family
ID=70968628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE515DA Expired - Lifetime DE515C (en) | 1877-07-07 | 1877-07-07 | Closing slide for pipelines |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE515C (en) |
-
1877
- 1877-07-07 DE DE515DA patent/DE515C/en not_active Expired - Lifetime
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