ITMI971281A0 - - Google Patents
Info
- Publication number
- ITMI971281A0 ITMI971281A0 ITMI971281A ITMI971281A ITMI971281A0 IT MI971281 A0 ITMI971281 A0 IT MI971281A0 IT MI971281 A ITMI971281 A IT MI971281A IT MI971281 A ITMI971281 A IT MI971281A IT MI971281 A0 ITMI971281 A0 IT MI971281A0
- Authority
- IT
- Italy
Links
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
- E01C19/28—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows
- E01C19/286—Vibration or impact-imparting means; Arrangement, mounting or adjustment thereof; Construction or mounting of the rolling elements, transmission or drive thereto, e.g. to vibrator mounted inside the roll
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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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
- F16F9/0445—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall characterised by intermediate rings or other not embedded reinforcing elements
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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
- F16F2230/00—Purpose; Design features
- F16F2230/0052—Physically guiding or influencing
- F16F2230/0058—Physically guiding or influencing using inserts or exterior elements, e.g. to affect stiffness
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97MI001281A IT1292046B1 (it) | 1997-05-30 | 1997-05-30 | Sospensione pneumatica perfezionata per rulli costipatori vibranti |
| AU80164/98A AU8016498A (en) | 1997-05-30 | 1998-05-12 | Improved pneumatic suspension for vibrating tamping rollers |
| PCT/EP1998/002765 WO1998054415A1 (en) | 1997-05-30 | 1998-05-12 | Improved pneumatic suspension for vibrating tamping rollers |
| ZA984481A ZA984481B (en) | 1997-05-30 | 1998-05-26 | Pneumatic suspension for vibrating tamping rollers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97MI001281A IT1292046B1 (it) | 1997-05-30 | 1997-05-30 | Sospensione pneumatica perfezionata per rulli costipatori vibranti |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI971281A0 true ITMI971281A0 (US06559137-20030506-C00166.png) | 1997-05-30 |
| ITMI971281A1 ITMI971281A1 (it) | 1998-11-30 |
| IT1292046B1 IT1292046B1 (it) | 1999-01-25 |
Family
ID=11377259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT97MI001281A IT1292046B1 (it) | 1997-05-30 | 1997-05-30 | Sospensione pneumatica perfezionata per rulli costipatori vibranti |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU8016498A (US06559137-20030506-C00166.png) |
| IT (1) | IT1292046B1 (US06559137-20030506-C00166.png) |
| WO (1) | WO1998054415A1 (US06559137-20030506-C00166.png) |
| ZA (1) | ZA984481B (US06559137-20030506-C00166.png) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH364804A (it) | 1958-08-25 | 1962-10-15 | Domenighetti Domenico | Dispositivo di sospensione pneumatica in un rullo costipatore a tamburo vibrante |
| CH365099A (it) | 1958-08-28 | 1962-10-31 | Domenighetti Domenico | Macchina presentante almeno un organo rotante vibrante |
| AU5494673A (en) * | 1972-08-09 | 1974-10-31 | B. Hb. Engineers Pty. Ltd | VIBRATORY DRUM a Provisional COMPACTORS Specification |
| IT1213179B (it) * | 1984-06-15 | 1989-12-14 | Simesa Spa | Sospensione pneumatica integrale poligonale per costipatori vibranti |
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1997
- 1997-05-30 IT IT97MI001281A patent/IT1292046B1/it active IP Right Grant
-
1998
- 1998-05-12 AU AU80164/98A patent/AU8016498A/en not_active Abandoned
- 1998-05-12 WO PCT/EP1998/002765 patent/WO1998054415A1/en active Application Filing
- 1998-05-26 ZA ZA984481A patent/ZA984481B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA984481B (en) | 1998-12-01 |
| AU8016498A (en) | 1998-12-30 |
| ITMI971281A1 (it) | 1998-11-30 |
| IT1292046B1 (it) | 1999-01-25 |
| WO1998054415A1 (en) | 1998-12-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |