NL26890C - - Google Patents
Info
- Publication number
- NL26890C NL26890C NL26890DA NL26890C NL 26890 C NL26890 C NL 26890C NL 26890D A NL26890D A NL 26890DA NL 26890 C NL26890 C NL 26890C
- Authority
- NL
- Netherlands
Links
Classifications
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- 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
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/04—Bolster supports or mountings
- B61F5/06—Bolster supports or mountings incorporating metal springs
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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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/32—Belleville-type springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US678381XA | 1928-07-18 | 1928-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL26890C true NL26890C (nl) |
Family
ID=22078748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL26890D NL26890C (nl) | 1928-07-18 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR678381A (nl) |
NL (1) | NL26890C (nl) |
-
0
- NL NL26890D patent/NL26890C/xx active
-
1929
- 1929-07-12 FR FR678381D patent/FR678381A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR678381A (fr) | 1930-03-21 |