NL32048C - - Google Patents
Info
- Publication number
- NL32048C NL32048C NL59712A NL59712A NL32048C NL 32048 C NL32048 C NL 32048C NL 59712 A NL59712 A NL 59712A NL 59712 A NL59712 A NL 59712A NL 32048 C NL32048 C NL 32048C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F15/00—Axle-boxes
- B61F15/20—Details
- B61F15/22—Sealing means preventing entrance of dust or leakage of oil
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM113675D DE628789C (de) | 1931-01-22 | 1931-01-22 | Manschettenabdichtung fuer Achsbuchsen von Schienenfahrzeugen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL32048C true NL32048C (fr) | 1934-02-15 |
Family
ID=6344783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL59712A NL32048C (fr) | 1931-01-22 | 1931-12-30 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE628789C (fr) |
| FR (1) | FR729348A (fr) |
| GB (1) | GB379967A (fr) |
| NL (1) | NL32048C (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1074070B (de) * | 1960-01-28 | Henmges Han novcr-Waldheim Ernst | Staub- und Olabdichtung an Achslagern, insbesondere von Schienenfahrzeugen | |
| DE758652C (de) * | 1939-09-05 | 1951-08-16 | Georg Nachtwey | Mehrteilige Abdichtung fuer Achslager, insbesondere von Schienenfahrzeugen |
| DE839651C (de) * | 1950-05-20 | 1952-05-23 | Deutsche Bundesbahn | Abdichtung fuer Lokomotivlager aus elastischem, oel- und temperaturbestaendigem Werkstoff |
| US4195854A (en) * | 1975-10-14 | 1980-04-01 | Jacques Bertin | Shaft seal assemblies |
| US4111439A (en) * | 1977-06-06 | 1978-09-05 | Amcord, Inc. | Rotary seal |
| NL8502033A (nl) * | 1985-07-15 | 1987-02-02 | Ihc Holland Nv | Asafdichting. |
-
1931
- 1931-01-22 DE DEM113675D patent/DE628789C/de not_active Expired
- 1931-12-30 NL NL59712A patent/NL32048C/xx active
-
1932
- 1932-01-07 FR FR729348D patent/FR729348A/fr not_active Expired
- 1932-01-21 GB GB189632A patent/GB379967A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB379967A (en) | 1932-09-08 |
| DE628789C (de) | 1936-04-16 |
| FR729348A (fr) | 1932-07-21 |