GB933133A - Improvements in and relating to toric packings - Google Patents
Improvements in and relating to toric packingsInfo
- Publication number
- GB933133A GB933133A GB14102/61A GB1410261A GB933133A GB 933133 A GB933133 A GB 933133A GB 14102/61 A GB14102/61 A GB 14102/61A GB 1410261 A GB1410261 A GB 1410261A GB 933133 A GB933133 A GB 933133A
- Authority
- GB
- United Kingdom
- Prior art keywords
- packing
- nipples
- groove
- shaft
- toric
- 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
-
- 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
- F16J15/324—Arrangements for lubrication or cooling of the sealing itself
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Abstract
933,133. Stuffing-box substitutes. JOINT FRANCAIS. April 19, 1961 [June 7, 1960], No. 14102/61. Class 122 (5). A toric packing 1 is formed with nipples 3 located on each side of the median plane of the packing. The packing is mounted in a groove 6 in a casing 5 in which a shaft 2 rotates. Alternatively, the groove is formed in the shaft. An even number of the nipples, which may be of the same or different height, are equidistantly distributed alternatively on each end face of the packing so that in the groove the packing follows an undulating course whereby lubricant on the shaft is swept through the packing to ensure its lubrication. At each of different radial sections at the packing two nipples of different height may be arranged opposite each other, the tallest nipple being located alternately on each side of the packing from one radial section to the next. The nipples may be cylindrical and may be arranged perpendicularly or obliquely to the median plane of the packing and their end faces may be arched. The packing may have a circular, elliptical or oval crosssection and may be of rubber, elastomer or other plastic material and integrally moulded with the nipples.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR829242A FR1267218A (en) | 1960-06-07 | 1960-06-07 | O-ring seal |
Publications (1)
Publication Number | Publication Date |
---|---|
GB933133A true GB933133A (en) | 1963-08-08 |
Family
ID=8732882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14102/61A Expired GB933133A (en) | 1960-06-07 | 1961-04-19 | Improvements in and relating to toric packings |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH384958A (en) |
FR (1) | FR1267218A (en) |
GB (1) | GB933133A (en) |
LU (1) | LU40015A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2139299A (en) * | 1983-04-26 | 1984-11-07 | Coal Ind | Improvements relating to seals |
EP0170928A1 (en) * | 1984-07-11 | 1986-02-12 | Martin Merkel GmbH & Co. KG | Shaft seal |
US8568011B2 (en) | 2009-08-20 | 2013-10-29 | Solatube International, Inc. | Daylighting devices with auxiliary lighting system and light turning features |
US8837048B2 (en) | 2011-11-30 | 2014-09-16 | Solatube International, Inc. | Daylight collection systems and methods |
US8982467B2 (en) | 2012-12-11 | 2015-03-17 | Solatube International, Inc. | High aspect ratio daylight collectors |
US9816675B2 (en) | 2015-03-18 | 2017-11-14 | Solatube International, Inc. | Daylight collectors with diffuse and direct light collection |
US9816676B2 (en) | 2015-03-18 | 2017-11-14 | Solatube International, Inc. | Daylight collectors with diffuse and direct light collection |
US9921397B2 (en) | 2012-12-11 | 2018-03-20 | Solatube International, Inc. | Daylight collectors with thermal control |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR82269E (en) * | 1962-06-06 | 1964-01-17 | Joint Francais | O-ring seal |
-
1960
- 1960-06-07 FR FR829242A patent/FR1267218A/en not_active Expired
-
1961
- 1961-04-06 CH CH403461A patent/CH384958A/en unknown
- 1961-04-13 LU LU40015D patent/LU40015A1/xx unknown
- 1961-04-19 GB GB14102/61A patent/GB933133A/en not_active Expired
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2139299A (en) * | 1983-04-26 | 1984-11-07 | Coal Ind | Improvements relating to seals |
EP0170928A1 (en) * | 1984-07-11 | 1986-02-12 | Martin Merkel GmbH & Co. KG | Shaft seal |
US4729569A (en) * | 1984-07-11 | 1988-03-08 | Martin Merkel Gmbh & Co Kg | Twist proof seal ring arrangement for shafts |
US8568011B2 (en) | 2009-08-20 | 2013-10-29 | Solatube International, Inc. | Daylighting devices with auxiliary lighting system and light turning features |
US8837048B2 (en) | 2011-11-30 | 2014-09-16 | Solatube International, Inc. | Daylight collection systems and methods |
US9127823B2 (en) | 2011-11-30 | 2015-09-08 | Solatube International, Inc. | Daylight collection systems and methods |
US8982467B2 (en) | 2012-12-11 | 2015-03-17 | Solatube International, Inc. | High aspect ratio daylight collectors |
US9291321B2 (en) | 2012-12-11 | 2016-03-22 | Solatube International, Inc. | Devices and methods for collecting daylight in clear and cloudy weather conditions |
US9921397B2 (en) | 2012-12-11 | 2018-03-20 | Solatube International, Inc. | Daylight collectors with thermal control |
US9816675B2 (en) | 2015-03-18 | 2017-11-14 | Solatube International, Inc. | Daylight collectors with diffuse and direct light collection |
US9816676B2 (en) | 2015-03-18 | 2017-11-14 | Solatube International, Inc. | Daylight collectors with diffuse and direct light collection |
Also Published As
Publication number | Publication date |
---|---|
LU40015A1 (en) | 1962-10-13 |
FR1267218A (en) | 1961-07-21 |
CH384958A (en) | 1965-02-26 |
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