NL9179C - - Google Patents
Info
- Publication number
- NL9179C NL9179C NL9179DA NL9179C NL 9179 C NL9179 C NL 9179C NL 9179D A NL9179D A NL 9179DA NL 9179 C NL9179 C NL 9179C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G11/00—Buffers
- B61G11/02—Buffers with metal springs
- B61G11/04—Buffers with metal springs with helical springs
- B61G11/06—Buffers with metal springs with helical springs arranged to damp each other by mutual friction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE528921X | 1920-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL9179C true NL9179C (xx) |
Family
ID=6553861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL9179D NL9179C (xx) | 1920-05-31 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR528921A (xx) |
| NL (1) | NL9179C (xx) |
-
0
- NL NL9179D patent/NL9179C/xx active
-
1920
- 1920-12-22 FR FR528921A patent/FR528921A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR528921A (fr) | 1921-11-21 |