FR2255520A1 - - Google Patents
Info
- Publication number
- FR2255520A1 FR2255520A1 FR7440213A FR7440213A FR2255520A1 FR 2255520 A1 FR2255520 A1 FR 2255520A1 FR 7440213 A FR7440213 A FR 7440213A FR 7440213 A FR7440213 A FR 7440213A FR 2255520 A1 FR2255520 A1 FR 2255520A1
- Authority
- FR
- France
- 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.)
- Granted
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
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Sealing (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5899873A GB1487739A (en) | 1973-12-19 | 1973-12-19 | Rotary mechanical face seals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2255520A1 true FR2255520A1 (enrdf_load_stackoverflow) | 1975-07-18 |
| FR2255520B3 FR2255520B3 (enrdf_load_stackoverflow) | 1977-09-02 |
Family
ID=10482859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7440213A Expired FR2255520B3 (enrdf_load_stackoverflow) | 1973-12-19 | 1974-12-09 |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH577651A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2457855A1 (enrdf_load_stackoverflow) |
| ES (1) | ES433137A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2255520B3 (enrdf_load_stackoverflow) |
| GB (1) | GB1487739A (enrdf_load_stackoverflow) |
| IT (1) | IT1026078B (enrdf_load_stackoverflow) |
| SE (1) | SE408458B (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8330256D0 (en) * | 1983-11-12 | 1983-12-21 | Crane Packing Ltd | Mechanical face seals |
| CN100408893C (zh) * | 2006-04-27 | 2008-08-06 | 胡滨 | 搪瓷反应釜机械密封装置 |
| DE102007063749B4 (de) | 2007-03-20 | 2020-06-25 | Andritz Küsters Gmbh | Walze |
| DE202007019203U1 (de) * | 2007-03-20 | 2011-02-17 | Andritz Küsters Gmbh | Walze |
| FI20115830A0 (fi) | 2011-08-26 | 2011-08-26 | Sulzer Pumpen Ag | Liukurengastiivistin |
-
1973
- 1973-12-19 GB GB5899873A patent/GB1487739A/en not_active Expired
-
1974
- 1974-12-06 DE DE19742457855 patent/DE2457855A1/de not_active Ceased
- 1974-12-09 FR FR7440213A patent/FR2255520B3/fr not_active Expired
- 1974-12-17 CH CH1676074A patent/CH577651A5/xx not_active IP Right Cessation
- 1974-12-18 IT IT5464374A patent/IT1026078B/it active
- 1974-12-18 SE SE7415942A patent/SE408458B/xx not_active IP Right Cessation
- 1974-12-19 ES ES433137A patent/ES433137A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2255520B3 (enrdf_load_stackoverflow) | 1977-09-02 |
| DE2457855A1 (de) | 1975-07-03 |
| IT1026078B (it) | 1978-09-20 |
| SE7415942L (enrdf_load_stackoverflow) | 1975-06-23 |
| GB1487739A (en) | 1977-10-05 |
| ES433137A1 (es) | 1976-11-16 |
| CH577651A5 (enrdf_load_stackoverflow) | 1976-07-15 |
| SE408458B (sv) | 1979-06-11 |