DE2658135A1 - Stationaere gleitringdichtung, insbesondere fuer aggressive medien - Google Patents
Stationaere gleitringdichtung, insbesondere fuer aggressive medienInfo
- Publication number
- DE2658135A1 DE2658135A1 DE19762658135 DE2658135A DE2658135A1 DE 2658135 A1 DE2658135 A1 DE 2658135A1 DE 19762658135 DE19762658135 DE 19762658135 DE 2658135 A DE2658135 A DE 2658135A DE 2658135 A1 DE2658135 A1 DE 2658135A1
- Authority
- DE
- Germany
- Prior art keywords
- sleeve
- ring
- sealing ring
- guide sleeve
- seal
- 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.)
- Withdrawn
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 26
- 239000002253 acid Substances 0.000 title claims abstract description 7
- 210000004907 gland Anatomy 0.000 title abstract 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 11
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 11
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 229920003023 plastic Polymers 0.000 claims abstract description 4
- -1 polytetrafluoroethylene Polymers 0.000 claims description 10
- 230000007797 corrosion Effects 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 3
- 238000011109 contamination Methods 0.000 claims description 2
- 230000013011 mating Effects 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
- 238000005470 impregnation Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004078 waterproofing Methods 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
- F16J15/3436—Pressing means
- F16J15/3452—Pressing means the pressing force resulting from the action of a spring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Mechanical Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD19286876A DD125726A1 (enrdf_load_stackoverflow) | 1976-05-17 | 1976-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2658135A1 true DE2658135A1 (de) | 1977-12-01 |
Family
ID=5504528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762658135 Withdrawn DE2658135A1 (de) | 1976-05-17 | 1976-12-22 | Stationaere gleitringdichtung, insbesondere fuer aggressive medien |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS206509B1 (enrdf_load_stackoverflow) |
| DD (1) | DD125726A1 (enrdf_load_stackoverflow) |
| DE (1) | DE2658135A1 (enrdf_load_stackoverflow) |
| SU (1) | SU1023161A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0836055A1 (de) * | 1996-10-11 | 1998-04-15 | Abb Research Ltd. | Vorrichtung zur Dichtung von Brennkammerziegeln |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111911625B (zh) * | 2020-08-19 | 2022-02-18 | 南京工业职业技术学院 | 一种自适应式轴封机构及其安装方法 |
-
1976
- 1976-05-17 DD DD19286876A patent/DD125726A1/xx active IP Right Grant
- 1976-12-22 DE DE19762658135 patent/DE2658135A1/de not_active Withdrawn
-
1977
- 1977-01-18 SU SU772439816A patent/SU1023161A1/ru active
- 1977-05-16 CS CS320177A patent/CS206509B1/cs unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0836055A1 (de) * | 1996-10-11 | 1998-04-15 | Abb Research Ltd. | Vorrichtung zur Dichtung von Brennkammerziegeln |
Also Published As
| Publication number | Publication date |
|---|---|
| CS206509B1 (en) | 1981-06-30 |
| DD125726A1 (enrdf_load_stackoverflow) | 1977-05-11 |
| SU1023161A1 (ru) | 1983-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |