ZA761347B - A contact-free shaft seal - Google Patents
A contact-free shaft sealInfo
- Publication number
- ZA761347B ZA761347B ZA761347A ZA761347A ZA761347B ZA 761347 B ZA761347 B ZA 761347B ZA 761347 A ZA761347 A ZA 761347A ZA 761347 A ZA761347 A ZA 761347A ZA 761347 B ZA761347 B ZA 761347B
- Authority
- ZA
- South Africa
- Prior art keywords
- contact
- shaft seal
- free shaft
- free
- seal
- Prior art date
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
- F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/935—Seal made of a particular material
- Y10S277/939—Containing metal
- Y10S277/941—Aluminum or copper
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Sealing (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752510196 DE2510196C2 (de) | 1975-03-08 | 1975-03-08 | Gleitringe fuer eine gasgesperrte, beruehrungsfreie wellendichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA761347B true ZA761347B (en) | 1977-10-26 |
Family
ID=5940837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA761347A ZA761347B (en) | 1975-03-08 | 1976-03-05 | A contact-free shaft seal |
Country Status (8)
Country | Link |
---|---|
US (1) | US4097052A (xx) |
JP (1) | JPS51113057A (xx) |
AU (1) | AU500516B2 (xx) |
BR (1) | BR7600680A (xx) |
DE (1) | DE2510196C2 (xx) |
FR (1) | FR2304006A1 (xx) |
GB (1) | GB1490939A (xx) |
ZA (1) | ZA761347B (xx) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3327131A1 (de) * | 1983-07-27 | 1985-02-07 | Erich 8151 Neukolbing Weichenrieder sen. | Wellendichtung fuer kunststoffverarbeitungsmaschinen |
DE3327421C2 (de) * | 1983-07-29 | 1986-02-13 | J.M. Voith Gmbh, 7920 Heidenheim | Stopfbuchse |
DE3329034A1 (de) * | 1983-08-11 | 1985-02-28 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Fluessigkeitsgesperrte wellendichtung mit reduzierter gleitringtemperatur |
DE29709893U1 (de) * | 1997-06-06 | 1997-08-14 | Feodor Burgmann Dichtungswerke GmbH & Co, 82515 Wolfratshausen | Gasbeaufschlagte Gleitringdichtungsanordnung |
GB2375148A (en) | 2001-04-30 | 2002-11-06 | Corac Group Plc | A dry gas seal |
CN106662255B (zh) * | 2014-09-30 | 2019-02-05 | 西门子公司 | 液体冷却的电机 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3502342A (en) * | 1967-12-01 | 1970-03-24 | Singer General Precision | Face type liquid metal seal and method of making the same |
US3652183A (en) * | 1970-10-15 | 1972-03-28 | John E Pottharst Jr | Compressor |
-
1975
- 1975-03-08 DE DE19752510196 patent/DE2510196C2/de not_active Expired
-
1976
- 1976-02-03 BR BR7600680A patent/BR7600680A/pt unknown
- 1976-02-25 GB GB7339/76A patent/GB1490939A/en not_active Expired
- 1976-03-01 AU AU11525/76A patent/AU500516B2/en not_active Expired
- 1976-03-01 FR FR7605749A patent/FR2304006A1/fr active Granted
- 1976-03-04 JP JP51022731A patent/JPS51113057A/ja active Granted
- 1976-03-05 ZA ZA761347A patent/ZA761347B/xx unknown
- 1976-03-08 US US05/664,811 patent/US4097052A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2304006B1 (xx) | 1979-05-18 |
FR2304006A1 (fr) | 1976-10-08 |
GB1490939A (en) | 1977-11-02 |
DE2510196B1 (de) | 1976-03-04 |
BR7600680A (pt) | 1976-09-14 |
JPS51113057A (en) | 1976-10-05 |
JPS5345457B2 (xx) | 1978-12-06 |
AU1152576A (en) | 1977-09-08 |
DE2510196C2 (de) | 1976-10-21 |
AU500516B2 (en) | 1979-05-24 |
US4097052A (en) | 1978-06-27 |
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