MX163586B - Mejoras a amortiguadores para resortes o muelles mecanicos de ferrocarril - Google Patents
Mejoras a amortiguadores para resortes o muelles mecanicos de ferrocarrilInfo
- Publication number
- MX163586B MX163586B MX206278A MX20627885A MX163586B MX 163586 B MX163586 B MX 163586B MX 206278 A MX206278 A MX 206278A MX 20627885 A MX20627885 A MX 20627885A MX 163586 B MX163586 B MX 163586B
- Authority
- MX
- Mexico
- Prior art keywords
- springs
- railway
- shock absorbers
- mechanical
- mechanical springs
- Prior art date
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
-
- 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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
- F16F3/04—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs
- F16F3/06—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs of which some are placed around others in such a way that they damp each other by mutual friction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/14—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only
- B60G11/16—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
- B60G11/48—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs
- B60G11/52—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs having helical, spiral or coil springs, and also rubber springs
-
- 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
-
- 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
- B61F5/12—Bolster supports or mountings incorporating dampers
- B61F5/122—Bolster supports or mountings incorporating dampers with friction surfaces
-
- 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
- B61F5/12—Bolster supports or mountings incorporating dampers
- B61F5/125—Bolster supports or mountings incorporating dampers with rubber elements
-
- 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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
- F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction
- F16F3/12—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction the steel spring being in contact with the rubber spring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Springs (AREA)
- Vibration Prevention Devices (AREA)
- Vibration Dampers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64200484A | 1984-08-20 | 1984-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX163586B true MX163586B (es) | 1992-06-03 |
Family
ID=24574762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX206278A MX163586B (es) | 1984-08-20 | 1985-08-14 | Mejoras a amortiguadores para resortes o muelles mecanicos de ferrocarril |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS6154355A (da) |
KR (1) | KR860001736A (da) |
AU (1) | AU4576185A (da) |
BR (1) | BR8503876A (da) |
CA (1) | CA1251691A (da) |
DE (1) | DE3529477A1 (da) |
DK (1) | DK373785A (da) |
ES (1) | ES8703361A1 (da) |
FR (1) | FR2569150A1 (da) |
MX (1) | MX163586B (da) |
PT (1) | PT80977B (da) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8624672D0 (en) * | 1986-10-15 | 1986-11-19 | Christie & Grey Ltd W | Vibration/noise isolating device |
FR2637338B1 (fr) * | 1988-10-04 | 1994-03-25 | Allevard Industries Sa | Coupelle d'appui pour ressort helicoidal de suspension de vehicule et suspension de vehicule comportant une telle coupelle |
DE19546006A1 (de) * | 1995-12-09 | 1997-06-12 | Abb Patent Gmbh | Schienenfahrzeug mit Schraubenfedern für die Sekundärfederung |
AT408645B (de) * | 1999-09-06 | 2002-01-25 | Siemens Sgp Verkehrstech Gmbh | Schwingungstilger für eine schraubenfeder |
KR100436217B1 (ko) * | 2002-02-25 | 2004-06-16 | 우진기업(주) | 멸균용 폴리프로필렌 용기의 제조방법 |
DE102007062327A1 (de) * | 2007-12-21 | 2009-06-25 | Volkswagen Ag | Vorrichtung zur Schwingungsdämpfung einer zylindrischen Schraubenfeder |
SE536116C2 (sv) * | 2011-04-08 | 2013-05-14 | Sandvik Intellectual Property | Roterande skärande apparatur med vibrationsdämpningsmedel |
CN102966692A (zh) * | 2012-06-14 | 2013-03-13 | 重庆市北碚区浔源弹簧厂 | 发动机缓柔减震托架弹簧体 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2581520A (en) * | 1948-07-30 | 1952-01-08 | Miner Inc W H | Friction shock absorber for railway car truck springs |
US2565650A (en) * | 1948-11-13 | 1951-08-28 | Miner Inc W H | Friction snubber for railway car trucks |
US2572453A (en) * | 1949-11-23 | 1951-10-23 | Miner Inc W H | Shock absorber for railway car trucks |
US2789810A (en) * | 1954-10-19 | 1957-04-23 | Cardwell Westinghouse Co | Cushioning device for railroad cars |
GB1281690A (en) * | 1968-10-24 | 1972-07-12 | Dunlop Holdings Ltd | Resilient mountings |
CH514087A (de) * | 1969-12-05 | 1971-10-15 | Sulzer Ag | Vorrichtung zum Stützen einer Maschine |
-
1985
- 1985-07-29 JP JP60167362A patent/JPS6154355A/ja active Pending
- 1985-08-05 AU AU45761/85A patent/AU4576185A/en not_active Abandoned
- 1985-08-14 MX MX206278A patent/MX163586B/es unknown
- 1985-08-15 CA CA000488790A patent/CA1251691A/en not_active Expired
- 1985-08-15 BR BR8503876A patent/BR8503876A/pt not_active IP Right Cessation
- 1985-08-16 DE DE19853529477 patent/DE3529477A1/de not_active Withdrawn
- 1985-08-16 PT PT80977A patent/PT80977B/pt not_active IP Right Cessation
- 1985-08-16 DK DK373785A patent/DK373785A/da not_active Application Discontinuation
- 1985-08-16 KR KR1019850005907A patent/KR860001736A/ko not_active Application Discontinuation
- 1985-08-19 ES ES546243A patent/ES8703361A1/es not_active Expired
- 1985-08-19 FR FR8512500A patent/FR2569150A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
PT80977A (en) | 1985-09-01 |
KR860001736A (ko) | 1986-03-22 |
AU4576185A (en) | 1986-02-27 |
BR8503876A (pt) | 1986-05-27 |
CA1251691A (en) | 1989-03-28 |
FR2569150A1 (fr) | 1986-02-21 |
PT80977B (pt) | 1987-08-19 |
DE3529477A1 (de) | 1986-02-27 |
JPS6154355A (ja) | 1986-03-18 |
DK373785D0 (da) | 1985-08-16 |
DK373785A (da) | 1986-02-21 |
ES8703361A1 (es) | 1987-02-16 |
ES546243A0 (es) | 1987-02-16 |
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