IT8820622A0 - Miglioramenti negli snodi elastici. - Google Patents
Miglioramenti negli snodi elastici.Info
- Publication number
- IT8820622A0 IT8820622A0 IT8820622A IT2062288A IT8820622A0 IT 8820622 A0 IT8820622 A0 IT 8820622A0 IT 8820622 A IT8820622 A IT 8820622A IT 2062288 A IT2062288 A IT 2062288A IT 8820622 A0 IT8820622 A0 IT 8820622A0
- Authority
- IT
- Italy
- Prior art keywords
- elastic joints
- joints
- elastic
- Prior art date
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
- 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
- B61F5/08—Bolster supports or mountings incorporating 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
- B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
- B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
- B61F5/305—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating rubber springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/104—Suspension devices for wheels, rollers, bogies or frames
- B62D55/108—Suspension devices for wheels, rollers, bogies or frames with mechanical springs, e.g. torsion bars
- B62D55/1086—Rubber springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/14—Arrangement, location, or adaptation of rollers
- B62D55/15—Mounting devices, e.g. bushings, axles, bearings, sealings
-
- 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
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
- F16F1/393—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type with spherical or conical sleeves
- F16F1/3935—Conical sleeves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Springs (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20622/88A IT1217632B (it) | 1988-05-18 | 1988-05-18 | Miglioramenti negli elastici |
CH1822/89A CH675755A5 (it) | 1988-05-18 | 1989-05-17 | |
DE3916174A DE3916174A1 (de) | 1988-05-18 | 1989-05-18 | Elastisches verbindungselement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20622/88A IT1217632B (it) | 1988-05-18 | 1988-05-18 | Miglioramenti negli elastici |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8820622A0 true IT8820622A0 (it) | 1988-05-18 |
IT1217632B IT1217632B (it) | 1990-03-30 |
Family
ID=11169690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20622/88A IT1217632B (it) | 1988-05-18 | 1988-05-18 | Miglioramenti negli elastici |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH675755A5 (it) |
DE (1) | DE3916174A1 (it) |
IT (1) | IT1217632B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59100946D1 (de) * | 1990-10-22 | 1994-03-10 | Metzeler Gimetall Ag | Axial-Buchsenlager. |
DE4101588A1 (de) * | 1991-01-21 | 1992-07-30 | Joern Gmbh | Elastisches lager, insbesondere zur lagerung eines federauges an einem fahrzeugaufbau |
DE4141463A1 (de) * | 1991-12-12 | 1993-06-17 | Aeg Schienenfahrzeuge | Radsatzfuehrung, insbesondere fuer schienenfahrzeuge mit drehgestellen |
DE4208448C2 (de) * | 1992-03-17 | 2001-09-06 | Daimler Chrysler Ag | Lagerung für die elastische Verbindung von Teilen eines Drehgestells |
-
1988
- 1988-05-18 IT IT20622/88A patent/IT1217632B/it active
-
1989
- 1989-05-17 CH CH1822/89A patent/CH675755A5/it not_active IP Right Cessation
- 1989-05-18 DE DE3916174A patent/DE3916174A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CH675755A5 (it) | 1990-10-31 |
DE3916174A1 (de) | 1989-11-30 |
IT1217632B (it) | 1990-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19930511 |