FR2192676A5 - - Google Patents
Info
- Publication number
- FR2192676A5 FR2192676A5 FR7325921A FR7325921A FR2192676A5 FR 2192676 A5 FR2192676 A5 FR 2192676A5 FR 7325921 A FR7325921 A FR 7325921A FR 7325921 A FR7325921 A FR 7325921A FR 2192676 A5 FR2192676 A5 FR 2192676A5
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/12—Shaft sealings using sealing-rings
- F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
- F04D29/128—Shaft sealings using sealing-rings especially adapted for liquid pumps with special means for adducting cooling or sealing fluid
-
- 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
- F16J15/162—Special parts or details relating to lubrication or cooling of the sealing itself
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722233381 DE2233381C3 (de) | 1972-07-07 | 1972-07-07 | Gekühlte Gleitringdichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2192676A5 true FR2192676A5 (US07122547-20061017-C00273.png) | 1974-02-08 |
Family
ID=5849966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7325921A Expired FR2192676A5 (US07122547-20061017-C00273.png) | 1972-07-07 | 1973-07-09 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH566501A5 (US07122547-20061017-C00273.png) |
| DE (1) | DE2233381C3 (US07122547-20061017-C00273.png) |
| FR (1) | FR2192676A5 (US07122547-20061017-C00273.png) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990008911A1 (en) * | 1989-01-26 | 1990-08-09 | Flexibox Limited | Shaft seal arrangement |
| EP0449727A1 (en) * | 1990-03-28 | 1991-10-02 | EG&G SEALOL, INC. | System and method for actively cooling dry-running gas seals |
| US5253876A (en) * | 1990-03-28 | 1993-10-19 | Eg&G Sealol, Inc. | System and method for actively cooling dry-running gas seals |
| EP0654607A1 (fr) * | 1993-11-24 | 1995-05-24 | Latty International S.A. | Boîte d'étanchéité perfectionnée pour pompe et son application notamment à une pompe alimentaire de centrale électrique |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10013153A1 (de) * | 2000-03-17 | 2001-10-11 | Ksb Ag | Dichtungsgehäuse für Gleitringdichtungen |
| DE102009053360B4 (de) | 2009-11-17 | 2012-03-22 | Ksb Aktiengesellschaft | Gleitringdichtungsanordnung für hohe Umfangsgeschwindigkeiten |
| CN104235073A (zh) | 2014-10-17 | 2014-12-24 | 邢宇 | 在离心泵转动着的空心转子腔体内引入循环流体 |
| CN114017384A (zh) * | 2021-09-30 | 2022-02-08 | 宜宾海丰和锐有限公司 | 一种适用于含泥沙水水泵的机械密封防磨损保护装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE964743C (de) * | 1948-07-19 | 1957-05-29 | Karl Wernert | Gekuehlte Wellendichtung fuer die Durchfuehrung der das Laufrad tragenden Welle in aus Kunststoff bestehende Gehaeuse |
| DE1856809U (de) * | 1962-05-19 | 1962-08-16 | Feodor Burgmann Jr Asbest Und | Fluessigkeitsgekuehlte gleitringdichtung zur abdichtung rotierender wellen. |
| DE1913397B2 (de) * | 1969-03-17 | 1974-06-20 | Feodor Burgmann Jun. Asbest- Und Packungswerk, 8190 Wolfratshausen | Gleitringdichtung mit Schraubengangpumpe |
-
1972
- 1972-07-07 DE DE19722233381 patent/DE2233381C3/de not_active Expired
-
1973
- 1973-07-02 CH CH961473A patent/CH566501A5/xx not_active IP Right Cessation
- 1973-07-09 FR FR7325921A patent/FR2192676A5/fr not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990008911A1 (en) * | 1989-01-26 | 1990-08-09 | Flexibox Limited | Shaft seal arrangement |
| EP0449727A1 (en) * | 1990-03-28 | 1991-10-02 | EG&G SEALOL, INC. | System and method for actively cooling dry-running gas seals |
| US5253876A (en) * | 1990-03-28 | 1993-10-19 | Eg&G Sealol, Inc. | System and method for actively cooling dry-running gas seals |
| EP0654607A1 (fr) * | 1993-11-24 | 1995-05-24 | Latty International S.A. | Boîte d'étanchéité perfectionnée pour pompe et son application notamment à une pompe alimentaire de centrale électrique |
| FR2712936A1 (fr) * | 1993-11-24 | 1995-06-02 | Latty Int | Boîte d'étanchéïté perfectionnée pour pompe et son application notamment à une pompe alimentaire de centrale électrique. |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2233381A1 (de) | 1974-01-24 |
| DE2233381B2 (de) | 1980-06-19 |
| DE2233381C3 (de) | 1981-05-27 |
| CH566501A5 (US07122547-20061017-C00273.png) | 1975-09-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |