GB449634A - Improvements in packing devices for shaft bearings - Google Patents
Improvements in packing devices for shaft bearingsInfo
- Publication number
- GB449634A GB449634A GB979935A GB979935A GB449634A GB 449634 A GB449634 A GB 449634A GB 979935 A GB979935 A GB 979935A GB 979935 A GB979935 A GB 979935A GB 449634 A GB449634 A GB 449634A
- Authority
- GB
- United Kingdom
- Prior art keywords
- packing
- ring
- birming
- ham
- housing
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/74—Sealings of sliding-contact bearings
-
- 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
- F16J15/3228—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip formed by deforming a flat ring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Of Bearings (AREA)
Abstract
449,634. Stuffing-box packing. SUPER OIL SEAL MANUFACTURING CO. (ENGLAND), Ltd., and CRESSMAN, H. E., Birming- ham Factory Centre, King's Norton, Birming- ham. March 29,1935, No. 9799. [Class 122 (v)] An initially flat leather &c. ring a is supported in a metal housing having an inclined portion d adapted to support the chamfored periphery of the packing when the latter is deflected into its working position; the chamfered portion being of less diameter than the shaft with which it co-operates. The chamfered packing edge may be at the outer periphery of the packing, which is then of greater diameter than the surrounding casing. Spikes e on the housing prevent rotation of the packing ring. A spring-loaded packing g, Fig. 5, may be mounted in the housing adjacent to the ring a.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB979935A GB449634A (en) | 1935-03-29 | 1935-03-29 | Improvements in packing devices for shaft bearings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB979935A GB449634A (en) | 1935-03-29 | 1935-03-29 | Improvements in packing devices for shaft bearings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB449634A true GB449634A (en) | 1936-07-01 |
Family
ID=9879002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB979935A Expired GB449634A (en) | 1935-03-29 | 1935-03-29 | Improvements in packing devices for shaft bearings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB449634A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3207521A (en) * | 1963-01-30 | 1965-09-21 | Gen Motors Corp | Seal assembly |
EP3171057A4 (en) * | 2014-07-17 | 2018-04-11 | Eagle Industry Co., Ltd. | Sealing device |
-
1935
- 1935-03-29 GB GB979935A patent/GB449634A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3207521A (en) * | 1963-01-30 | 1965-09-21 | Gen Motors Corp | Seal assembly |
EP3171057A4 (en) * | 2014-07-17 | 2018-04-11 | Eagle Industry Co., Ltd. | Sealing device |
US10260633B2 (en) | 2014-07-17 | 2019-04-16 | Eagle Industry Co., Ltd. | Sealing device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2231885B1 (en) | ||
US2279669A (en) | Shaft sealing unit | |
US2738208A (en) | Seal | |
GB1102303A (en) | Improvements in seals for preventing leakage along rotary members | |
FR1552594A (en) | ||
US2162486A (en) | Sealing means for centrifugal pump impellers | |
GB449634A (en) | Improvements in packing devices for shaft bearings | |
US2291570A (en) | Oil seal | |
US3405948A (en) | Carbon seal for high speed shaft | |
US2005547A (en) | Tillage disk bearing | |
US2583019A (en) | Sealing assembly | |
GB486220A (en) | Improvements in sliding friction bearings | |
US1864683A (en) | Seal for shafts | |
GB807140A (en) | Improvements in face seals for sealing between relatively rotating parts | |
GB946534A (en) | Improvements in or relating to shaft seals | |
US2509973A (en) | Seal for fluid pumps | |
US2030303A (en) | Seal for rotary engines | |
GB515350A (en) | Improved bearing sealing means | |
US2086872A (en) | Seal | |
GB330884A (en) | Improvements in or relating to rotary pump machines | |
GB575369A (en) | Improvements in or relating to ball or roller bearings | |
ES349765A1 (en) | Protector case for ball bearings. (Machine-translation by Google Translate, not legally binding) | |
GB528972A (en) | Improvements in glands for centrifugal pump and like shafts | |
GB717082A (en) | Improvements in and relating to packing or sealing rings for use between relatively rotating elements | |
GB193091A (en) | Watertight ball or roller race bearing |