DE103938C - - Google Patents

Info

Publication number
DE103938C
DE103938C DENDAT103938D DE103938DA DE103938C DE 103938 C DE103938 C DE 103938C DE NDAT103938 D DENDAT103938 D DE NDAT103938D DE 103938D A DE103938D A DE 103938DA DE 103938 C DE103938 C DE 103938C
Authority
DE
Germany
Prior art keywords
cuff
edge
piston
channels
sealing
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
Application number
DENDAT103938D
Other languages
German (de)
Publication of DE103938C publication Critical patent/DE103938C/de
Active 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

Claims (1)

Patent-Anspruch:Patent claim: Stulpendichtung, dadurch gekennzeichnet, dafs die Kante der Lederstulpe an der zum Abdichten dienenden Seite durch eine vorspringende Kante α gehalten wird, und dafs Kanäle (k) in der Cylinder-, Kolben- oder Schieberwandung so angebracht sind, dafs die Druckflüssigkeit an die Stulpe gelangen und deren mittleren Theil herausdrücken kann.Cuff seal, characterized in that the edge of the leather cuff is held on the side used for sealing by a protruding edge α , and that channels (k) are arranged in the cylinder, piston or slide wall in such a way that the pressure fluid can reach the cuff and its middle part can push out.
DENDAT103938D Active DE103938C (en)

Publications (1)

Publication Number Publication Date
DE103938C true DE103938C (en)

Family

ID=374383

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT103938D Active DE103938C (en)

Country Status (1)

Country Link
DE (1) DE103938C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1134913B (en) * 1959-01-27 1962-08-16 Stephen James Chaffey Honing tool
EP0172414A2 (en) * 1984-08-09 1986-02-26 Parker-Prädifa GmbH Sealing device for a plunger oscillating at a high frequency

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1134913B (en) * 1959-01-27 1962-08-16 Stephen James Chaffey Honing tool
EP0172414A2 (en) * 1984-08-09 1986-02-26 Parker-Prädifa GmbH Sealing device for a plunger oscillating at a high frequency
EP0172414A3 (en) * 1984-08-09 1988-07-27 Parker-Pradifa Gmbh Sealing device for a plunger oscillating at a high frequency

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