DE99400C - - Google Patents
Info
- Publication number
- DE99400C DE99400C DENDAT99400D DE99400DA DE99400C DE 99400 C DE99400 C DE 99400C DE NDAT99400 D DENDAT99400 D DE NDAT99400D DE 99400D A DE99400D A DE 99400DA DE 99400 C DE99400 C DE 99400C
- Authority
- DE
- Germany
- Prior art keywords
- section
- metal rings
- cross
- shows
- inserts
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 2
- 210000004907 Glands Anatomy 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000003566 sealing material 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/26—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Gasket Seals (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Diese Erfindung kennzeichnet sich hauptsächlich durch die Metallringe α α von dachförmigem Querschnitt (Fig. 5),-sowie auch durch die Anordnung zweier flacher, dem Dichtungsraume m (Fig. 5) angepafster Stoffeinlagen s s, welche neben einander gestellt werden (Fig. 1), im ,Gegensatz zu der seitherigen Anwendung von rund oder vierkantig geformtem Dichtungsmaterial, welches in nöthiger Menge auf einander gelegt wurde.This invention is mainly characterized by the metal rings α α of roof-shaped cross-section (Fig. 5), - as well as by the arrangement of two flat, the sealing space m (Fig. 5) adapted fabric inserts ss, which are placed next to each other (Fig. 1) , in contrast to the previous use of round or square shaped sealing material, which was placed on top of each other in necessary quantities.
Durch diese Anordnung ist es möglich, zwei zu gleichem Zweck dienende Körper in Kreisform nach rechts und links derart zu verdrängen, dafs eine Abdichtung erreicht wird.This arrangement makes it possible to have two bodies serving the same purpose in a circular shape to displace to the right and left in such a way that a seal is achieved.
Die im Querschnitt dachförmig geformten Metallringe α α sind also hauptsächlich dazu bestimmt: The metal rings α α , which are roof-shaped in cross-section, are therefore mainly intended to:
■ i. auf die Stoffeinlagen ss durch Pressung derart keilartig einzuwirken, dafs letztere sich in ihrer Kreislage einerseits gegen die Kolbenstange und andererseits gegen die Wandung des Füllraumes ausdehnt;■ i. to act on the fabric inserts ss by pressing in such a wedge-like manner that the latter expands in its circular position on the one hand against the piston rod and on the other hand against the wall of the filling space;
2 der sich vor- und rückwärts bewegenden Kolbenstange eine sichere Führung zu geben;2 to give the piston rod moving back and forth a safe guide;
3. eine constante Schmierung dadurch zu verursachen, dafs der zwischen zwei Metallringen entstehende Raum mit Fett gefüllt wird, welches sich in sparsamer Art und Weise auf die Kolbenstange vertheilt.3. To cause constant lubrication by the fact that the between two metal rings The resulting space is filled with fat, which can be used in an economical manner the piston rod distributes.
Fig. 2 zeigt zwei neben einander gestellte Stoffeinlagen, Fig. 3 den Querschnitt derselben, Fig. 4 zeigt ein Stück Stoffeinlage, Fig. 6 zeigt die obere Ansicht der Metallringe und Fig. 7 den Schnitt eines Metallringes bezw. dessen dachförmigen Querschnitt.Fig. 2 shows two fabric inserts placed next to each other, Fig. 3 shows the cross section of the same, FIG. 4 shows a piece of fabric insert, FIG. 6 shows the top view of the metal rings, and FIG. 7 the cut of a metal ring respectively. its roof-shaped cross-section.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE99400C true DE99400C (en) |
Family
ID=370281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT99400D Active DE99400C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE99400C (en) |
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0
- DE DENDAT99400D patent/DE99400C/de active Active
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