NL7206314A - - Google Patents
Info
- Publication number
- NL7206314A NL7206314A NL7206314A NL7206314A NL7206314A NL 7206314 A NL7206314 A NL 7206314A NL 7206314 A NL7206314 A NL 7206314A NL 7206314 A NL7206314 A NL 7206314A NL 7206314 A NL7206314 A NL 7206314A
- Authority
- NL
- Netherlands
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
- F16J15/36—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
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- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/043—Sliding surface consisting mainly of ceramics, cermets or hard carbon, e.g. diamond like carbon [DLC]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7116796A FR2136951A1 (en) | 1971-05-10 | 1971-05-10 | Ceramic shaft seal - with one rubbing component of boron carbide and one of alumina |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7206314A true NL7206314A (en) | 1972-11-14 |
Family
ID=9076750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7206314A NL7206314A (en) | 1971-05-10 | 1972-05-10 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE783154A (en) |
DE (1) | DE2222698A1 (en) |
FR (1) | FR2136951A1 (en) |
IT (1) | IT957795B (en) |
LU (1) | LU65319A1 (en) |
NL (1) | NL7206314A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3820581A1 (en) * | 1988-06-16 | 1989-12-28 | Burgmann Dichtungswerk Feodor | MECHANICAL SEAL |
JPH0255273A (en) * | 1988-08-18 | 1990-02-23 | Showa Denko Kk | Silicon carbide sintered form for mechanical seal and mechanical seal using same |
-
1971
- 1971-05-10 FR FR7116796A patent/FR2136951A1/en active Granted
-
1972
- 1972-05-08 LU LU65319D patent/LU65319A1/xx unknown
- 1972-05-08 BE BE783154A patent/BE783154A/en unknown
- 1972-05-09 DE DE19722222698 patent/DE2222698A1/en active Pending
- 1972-05-09 IT IT5015372A patent/IT957795B/en active
- 1972-05-10 NL NL7206314A patent/NL7206314A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE2222698A1 (en) | 1972-11-23 |
FR2136951B1 (en) | 1973-05-11 |
BE783154A (en) | 1972-09-01 |
FR2136951A1 (en) | 1972-12-29 |
IT957795B (en) | 1973-10-20 |
LU65319A1 (en) | 1972-08-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |