AT92994B - Conical sealing cuff. - Google Patents
Conical sealing cuff.Info
- Publication number
- AT92994B AT92994B AT92994DA AT92994B AT 92994 B AT92994 B AT 92994B AT 92994D A AT92994D A AT 92994DA AT 92994 B AT92994 B AT 92994B
- Authority
- AT
- Austria
- Prior art keywords
- sealing surface
- cuff
- sealing cuff
- conical sealing
- resilient sealing
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title claims description 11
- 230000001154 acute Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000000314 lubricant Substances 0.000 description 1
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Description
<Desc/Clms Page number 1>
Kegelförmige Diehtungsstulpe.
Die vorliegende Erfindung betrifft eine kegelförmige Dichtungsstulpe mit einer geschmeidig federnden Dichtungsfläche. Das Wesen der Erfindung besteht in der Nutzbarmachung der zylindrischen Schnittfläche von Faltungen einer kegelförmigen Stulpe, die als geschmeidig federnde Dichtungs-oder Anlagefläche für Kolben und Stangen Verwendung findet.
Auf der Zeichnung zeigen Fig. 1 die Seitenansicht, Fig. 2 die Draufsicht und die Fig. 3 und 4 eine Anwendungsart des Erfindungsgegenstandes.
Erfindungsgemäss wird eine breite, geschmeidig federnde Dichtungsfläche a durch den zylindrischen Abschnitt sehr spitzwinklig zur Bewegungsachse stehender Faltungen b einer kegelförmigen Stulpe gebildet. Die Dichtungsfläche (6 kann durch bandförmige Materialauftragung zur Ergänzung der Abnützung verstärkt werden. Dabei wirkt die Dichtungsfläche a, wie die Figuren 1-4 zeigen, nach aussen als Kolbendichtung oder nach innen als Stopf- büchsdiehtung. Hiebei kann eine Unterteilung c der Faltung b mit der Kreppung d erfolgen.
Die Kolbenstulpe findet in einzelnen oder zur Verbreiterung der Dichtungsfläche in mehreren Exemplaren über-oder gegeneinander gerichtet Anwendung. Im zweiten Falle dienen die Zwischenräume gleichzeitig zur Aufnahme der Schmiermittel.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Conical wire cuff.
The present invention relates to a conical sealing cuff with a flexible, resilient sealing surface. The essence of the invention consists in making use of the cylindrical cut surface of folds of a conical cuff, which is used as a flexible, resilient sealing or contact surface for pistons and rods.
In the drawing, FIG. 1 shows the side view, FIG. 2 shows the plan view and FIGS. 3 and 4 show a type of application of the subject matter of the invention.
According to the invention, a wide, supple, resilient sealing surface a is formed by the cylindrical section of folds b of a conical cuff at a very acute angle to the axis of movement. The sealing surface (6 can be reinforced by applying material in the form of a band to supplement the wear. The sealing surface a acts as a piston seal on the outside or as a stuffing box seal on the inside. A subdivision c of the fold b the creping d take place.
The piston cuff is used individually or in several copies to widen the sealing surface, directed over or against one another. In the second case, the spaces also serve to hold the lubricant.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT92994B true AT92994B (en) | 1923-06-11 |
Family
ID=1388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT92994D AT92994B (en) | 1920-06-23 | Conical sealing cuff. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT92994B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2886351A (en) * | 1956-01-03 | 1959-05-12 | Orenda Engines Ltd | Elements for labyrinth seals |
-
1920
- 1920-06-23 AT AT92994D patent/AT92994B/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2886351A (en) * | 1956-01-03 | 1959-05-12 | Orenda Engines Ltd | Elements for labyrinth seals |
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