BE742685A - - Google Patents
Info
- Publication number
- BE742685A BE742685A BE742685DA BE742685A BE 742685 A BE742685 A BE 742685A BE 742685D A BE742685D A BE 742685DA BE 742685 A BE742685 A BE 742685A
- Authority
- BE
- Belgium
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
- F16J15/44—Free-space packings
- F16J15/441—Free-space packings with floating ring
-
- 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
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
- F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
- F16J15/3412—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities
-
- 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
- F16J15/44—Free-space packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Gasket Seals (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681814501 DE1814501A1 (de) | 1968-12-13 | 1968-12-13 | Dichtungskonstruktion |
Publications (1)
Publication Number | Publication Date |
---|---|
BE742685A true BE742685A (de) | 1970-05-14 |
Family
ID=5716142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE742685D BE742685A (de) | 1968-12-13 | 1969-12-05 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3612544A (de) |
BE (1) | BE742685A (de) |
CH (1) | CH517258A (de) |
DE (1) | DE1814501A1 (de) |
ES (1) | ES374267A1 (de) |
FR (1) | FR2026101A1 (de) |
GB (1) | GB1263824A (de) |
NL (1) | NL6918023A (de) |
SE (1) | SE349383B (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3948530A (en) * | 1974-07-26 | 1976-04-06 | Borg-Warner Corporation | Externally adjustable mechanical seal |
US4212475A (en) * | 1979-01-15 | 1980-07-15 | Crane Packing Co. | Self aligning spiral groove face seal |
GB2063385B (en) * | 1979-11-23 | 1983-06-22 | Cross Mfg Co 1938 Ltd | Gas seals |
GB2124329B (en) * | 1982-07-20 | 1986-02-26 | Hillman Newby Ltd | Hydraulic seal for pit prop |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2538422A (en) * | 1945-02-21 | 1951-01-16 | Kollsman Paul | Fluid seal |
US3347552A (en) * | 1964-06-04 | 1967-10-17 | Westinghouse Electric Corp | Controlled leakage face type seals |
US3499653A (en) * | 1968-06-05 | 1970-03-10 | Crane Packing Co | Rotary mechanical seal of the gap type |
-
1968
- 1968-12-13 DE DE19681814501 patent/DE1814501A1/de active Pending
-
1969
- 1969-12-01 SE SE16512/69D patent/SE349383B/xx unknown
- 1969-12-01 NL NL6918023A patent/NL6918023A/xx unknown
- 1969-12-02 US US881514A patent/US3612544A/en not_active Expired - Lifetime
- 1969-12-04 CH CH1805169A patent/CH517258A/de not_active IP Right Cessation
- 1969-12-05 BE BE742685D patent/BE742685A/xx unknown
- 1969-12-05 ES ES374267A patent/ES374267A1/es not_active Expired
- 1969-12-12 FR FR6943159A patent/FR2026101A1/fr not_active Withdrawn
- 1969-12-12 GB GB60803/69A patent/GB1263824A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1263824A (en) | 1972-02-16 |
CH517258A (de) | 1971-12-31 |
US3612544A (en) | 1971-10-12 |
SE349383B (de) | 1972-09-25 |
DE1814501A1 (de) | 1970-07-23 |
FR2026101A1 (de) | 1970-09-11 |
ES374267A1 (es) | 1971-12-16 |
NL6918023A (de) | 1970-06-16 |