GB860579A - Diaphragm seal for reciprocating shaft - Google Patents
Diaphragm seal for reciprocating shaftInfo
- Publication number
- GB860579A GB860579A GB24346/59A GB2434659A GB860579A GB 860579 A GB860579 A GB 860579A GB 24346/59 A GB24346/59 A GB 24346/59A GB 2434659 A GB2434659 A GB 2434659A GB 860579 A GB860579 A GB 860579A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diaphragm
- rod
- wall
- clamped
- flange
- 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
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
- F16J15/3224—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip capable of accommodating changes in distances or misalignment between the surfaces, e.g. able to compensate for defaults of eccentricity or angular deviations
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
- Actuator (AREA)
Abstract
860,579. Stuffing-box substitutes. BENDIX CORPORATION. July 15, 1959 [Oct. 29, 1958], No. 24346/59. Class 122 (5). A seal E capable of accommodating reciprocatory, lateral and angular movements of a rod D passing through a wall B, for example the piston-rod of a fluid-pressure motor where it passes through the casing of the motor, comprises a diaphragm 28, 30 which is clamped at its outer portion to the wall, formed with a central opening 32 surrounded by a flange 40 engaging the surface of the rod, and provided with an annular recess 48 for the reception of the flange 46 of a cup-shaped member 42 arranged to comprise the central portion 28 of the diaphragm. The diaphragm, which may be of rubber, is clamped to the wall by a retaining ring 34 arranged to act as an abutment for the central portion of the diaphragm. The member 42 is arranged with a close clearance with the rod and may be disposed on either side of the diaphragm. Specification 829,030 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US860579XA | 1958-10-29 | 1958-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB860579A true GB860579A (en) | 1961-02-08 |
Family
ID=22195968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24346/59A Expired GB860579A (en) | 1958-10-29 | 1959-07-15 | Diaphragm seal for reciprocating shaft |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB860579A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19633418A1 (en) * | 1996-08-20 | 1998-03-05 | Porsche Ag | Device for sealing a fixed, cylindrical component |
-
1959
- 1959-07-15 GB GB24346/59A patent/GB860579A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19633418A1 (en) * | 1996-08-20 | 1998-03-05 | Porsche Ag | Device for sealing a fixed, cylindrical component |
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