DE2254383A1 - Dichtungselement - Google Patents
DichtungselementInfo
- Publication number
- DE2254383A1 DE2254383A1 DE19722254383 DE2254383A DE2254383A1 DE 2254383 A1 DE2254383 A1 DE 2254383A1 DE 19722254383 DE19722254383 DE 19722254383 DE 2254383 A DE2254383 A DE 2254383A DE 2254383 A1 DE2254383 A1 DE 2254383A1
- Authority
- DE
- Germany
- Prior art keywords
- sealing element
- pressure
- liquid
- parts
- gaseous agent
- 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- Withdrawn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 description 38
- 239000007788 liquid Substances 0.000 claims description 24
- 239000003795 chemical substances by application Substances 0.000 claims description 20
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 11
- 238000005192 partition Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 244000228957 Ferula foetida Species 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000004073 vulcanization 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
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Sealing Devices (AREA)
- Automatic Disk Changers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1427071A SE356112B (enrdf_load_stackoverflow) | 1971-11-09 | 1971-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2254383A1 true DE2254383A1 (de) | 1973-05-17 |
Family
ID=20298823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722254383 Withdrawn DE2254383A1 (de) | 1971-11-09 | 1972-11-07 | Dichtungselement |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS544459B2 (enrdf_load_stackoverflow) |
| CA (1) | CA989897A (enrdf_load_stackoverflow) |
| DE (1) | DE2254383A1 (enrdf_load_stackoverflow) |
| DK (1) | DK140859B (enrdf_load_stackoverflow) |
| FR (1) | FR2160105A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1372904A (enrdf_load_stackoverflow) |
| IT (1) | IT973447B (enrdf_load_stackoverflow) |
| NO (1) | NO147927C (enrdf_load_stackoverflow) |
| SE (1) | SE356112B (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2855453A1 (de) * | 1977-12-23 | 1979-07-05 | Derman Ab K G | Dichtungsanordnung zwischen einem inneren teil, insbesondere einer welle, und einem diesen umgebenden aeusseren teil |
| US4204948A (en) * | 1978-12-18 | 1980-05-27 | Allis-Chalmers Corporation | Self-purging seal |
| WO1995007423A1 (en) * | 1993-09-10 | 1995-03-16 | Enfoplan Oy | Adaptation for tightening a lead-through member |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2709243C2 (de) * | 1976-02-17 | 1983-04-21 | Forsheda Gummifabrik AB, 33012 Forsheda | Verfahren und Vorrichtung zum Abdichten einer Welle |
| FR2480390A1 (fr) * | 1980-04-14 | 1981-10-16 | Tech Mecanique Indles | Dispositif d'etancheite entre un arbre rotatif et son palier |
| DE3249245C2 (de) * | 1982-01-30 | 1986-06-12 | Tbt Tiefbohrtechnik Gmbh Und Co Kg, 7433 Dettingen | Vorrichtung zur Abdichtung eines Rohrabschnittes eines Tiefbohrwerkzeuges |
| DE3203134C2 (de) | 1982-01-30 | 1984-01-05 | Tbt Tiefbohrtechnik Gmbh Und Co Kg, 7433 Dettingen | Tiefbohrwerkzeug |
| JPH0535249Y2 (enrdf_load_stackoverflow) * | 1988-03-31 | 1993-09-07 | ||
| WO2020033942A1 (en) * | 2018-08-10 | 2020-02-13 | Cinchseal Associates, Inc. | Inner diameter rotating drum seal |
| US12215788B2 (en) | 2022-09-20 | 2025-02-04 | Cinchseal Associates, Inc. | Dynamic rotary shaft seal for mixing apparatus |
-
1971
- 1971-11-09 SE SE1427071A patent/SE356112B/xx unknown
-
1972
- 1972-11-07 DE DE19722254383 patent/DE2254383A1/de not_active Withdrawn
- 1972-11-07 CA CA155,793A patent/CA989897A/en not_active Expired
- 1972-11-08 IT IT5388672A patent/IT973447B/it active
- 1972-11-08 DK DK552672A patent/DK140859B/da not_active IP Right Cessation
- 1972-11-08 FR FR7239599A patent/FR2160105A5/fr not_active Expired
- 1972-11-08 NO NO404872A patent/NO147927C/no unknown
- 1972-11-09 GB GB5179872A patent/GB1372904A/en not_active Expired
- 1972-11-09 JP JP11167872A patent/JPS544459B2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2855453A1 (de) * | 1977-12-23 | 1979-07-05 | Derman Ab K G | Dichtungsanordnung zwischen einem inneren teil, insbesondere einer welle, und einem diesen umgebenden aeusseren teil |
| US4204948A (en) * | 1978-12-18 | 1980-05-27 | Allis-Chalmers Corporation | Self-purging seal |
| WO1995007423A1 (en) * | 1993-09-10 | 1995-03-16 | Enfoplan Oy | Adaptation for tightening a lead-through member |
| US5586771A (en) * | 1993-09-10 | 1996-12-24 | Koskinen; Pertti | Sliding seal with hole and groove for distribution of pressurized friction reducing medium |
Also Published As
| Publication number | Publication date |
|---|---|
| NO147927B (no) | 1983-03-28 |
| IT973447B (it) | 1974-06-10 |
| JPS4875962A (enrdf_load_stackoverflow) | 1973-10-12 |
| SE356112B (enrdf_load_stackoverflow) | 1973-05-14 |
| DK140859B (da) | 1979-11-26 |
| FR2160105A5 (enrdf_load_stackoverflow) | 1973-06-22 |
| JPS544459B2 (enrdf_load_stackoverflow) | 1979-03-07 |
| DK140859C (enrdf_load_stackoverflow) | 1980-05-05 |
| CA989897A (en) | 1976-05-25 |
| NO147927C (no) | 1983-07-06 |
| GB1372904A (en) | 1974-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8130 | Withdrawal |