DE2457855A1 - Flaechendichtung fuer drehbare teile - Google Patents
Flaechendichtung fuer drehbare teileInfo
- Publication number
- DE2457855A1 DE2457855A1 DE19742457855 DE2457855A DE2457855A1 DE 2457855 A1 DE2457855 A1 DE 2457855A1 DE 19742457855 DE19742457855 DE 19742457855 DE 2457855 A DE2457855 A DE 2457855A DE 2457855 A1 DE2457855 A1 DE 2457855A1
- Authority
- DE
- Germany
- Prior art keywords
- sealing surface
- bellows
- seal
- parts
- contact
- 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.)
- Ceased
Links
- 238000007789 sealing Methods 0.000 claims description 28
- 239000002826 coolant Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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 (1)
| Publication Number | Publication Date |
|---|---|
| DE2457855A1 true DE2457855A1 (de) | 1975-07-03 |
Family
ID=10482859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742457855 Ceased DE2457855A1 (de) | 1973-12-19 | 1974-12-06 | Flaechendichtung fuer drehbare teile |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH577651A5 (enrdf_load_html_response) |
| DE (1) | DE2457855A1 (enrdf_load_html_response) |
| ES (1) | ES433137A1 (enrdf_load_html_response) |
| FR (1) | FR2255520B3 (enrdf_load_html_response) |
| GB (1) | GB1487739A (enrdf_load_html_response) |
| IT (1) | IT1026078B (enrdf_load_html_response) |
| SE (1) | SE408458B (enrdf_load_html_response) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3441047A1 (de) * | 1983-11-12 | 1985-05-23 | Crane Packing Ltd., Slough, Buckinghamshire | Mechanische gleitringdichtungen |
| DE102007013917A1 (de) * | 2007-03-20 | 2008-09-11 | Andritz Küsters GmbH & Co. KG | Walze |
| DE102007063749B4 (de) | 2007-03-20 | 2020-06-25 | Andritz Küsters Gmbh | Walze |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100408893C (zh) * | 2006-04-27 | 2008-08-06 | 胡滨 | 搪瓷反应釜机械密封装置 |
| 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 SE SE7415942A patent/SE408458B/xx not_active IP Right Cessation
- 1974-12-18 IT IT5464374A patent/IT1026078B/it active
- 1974-12-19 ES ES433137A patent/ES433137A1/es not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3441047A1 (de) * | 1983-11-12 | 1985-05-23 | Crane Packing Ltd., Slough, Buckinghamshire | Mechanische gleitringdichtungen |
| DE102007013917A1 (de) * | 2007-03-20 | 2008-09-11 | Andritz Küsters GmbH & Co. KG | Walze |
| DE102007013917B4 (de) * | 2007-03-20 | 2015-03-05 | Andritz Küsters Gmbh | Walze |
| DE102007063749B4 (de) | 2007-03-20 | 2020-06-25 | Andritz Küsters Gmbh | Walze |
Also Published As
| Publication number | Publication date |
|---|---|
| CH577651A5 (enrdf_load_html_response) | 1976-07-15 |
| ES433137A1 (es) | 1976-11-16 |
| GB1487739A (en) | 1977-10-05 |
| IT1026078B (it) | 1978-09-20 |
| FR2255520B3 (enrdf_load_html_response) | 1977-09-02 |
| SE7415942L (enrdf_load_html_response) | 1975-06-23 |
| FR2255520A1 (enrdf_load_html_response) | 1975-07-18 |
| SE408458B (sv) | 1979-06-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |