FR2293351A1 - Steering system for road rollers - has steering cylinder pivoted on chassis for automatic straightening (SW210676) - Google Patents
Steering system for road rollers - has steering cylinder pivoted on chassis for automatic straightening (SW210676)Info
- Publication number
- FR2293351A1 FR2293351A1 FR7537349A FR7537349A FR2293351A1 FR 2293351 A1 FR2293351 A1 FR 2293351A1 FR 7537349 A FR7537349 A FR 7537349A FR 7537349 A FR7537349 A FR 7537349A FR 2293351 A1 FR2293351 A1 FR 2293351A1
- Authority
- FR
- France
- Prior art keywords
- rollers
- steering
- chassis
- cylinder
- pivoted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- E01C19/26—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
- B62D7/02—Steering linkage; Stub axles or their mountings for pivoted bogies
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Road Paving Machines (AREA)
- Power Steering Mechanism (AREA)
Abstract
The steering system for selfpropelled tandem road rollers actuates rollers which can be pivoted on a common chassis. At least one roller is power driven, and the rollers follow a steady track on changing the direction of travel. The steering mechanism has a cylinder which rotates the roller frame in both directions at equal speed. The steering cylinder (11) actuated by a pressurised medium is pivoted at its mid length on the road roller chassis (1) by a self aligning bearing (15) which accommodates angular deviations. The piston rod (12) which passes through the cylinder (11) connects the front and rear frame of the rollers.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7414860A SE399082B (en) | 1974-11-27 | 1974-11-27 | CONTROL DEVICE IN THE EVENT OF ROAD TURN |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2293351A1 true FR2293351A1 (en) | 1976-07-02 |
FR2293351B3 FR2293351B3 (en) | 1979-09-21 |
Family
ID=20322829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7537349A Granted FR2293351A1 (en) | 1974-11-27 | 1975-12-05 | Steering system for road rollers - has steering cylinder pivoted on chassis for automatic straightening (SW210676) |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5270504A (en) |
AT (1) | AT357603B (en) |
BR (1) | BR7508000A (en) |
DE (1) | DE2553204A1 (en) |
DK (1) | DK536375A (en) |
FR (1) | FR2293351A1 (en) |
SE (1) | SE399082B (en) |
ZA (1) | ZA757353B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3312175A1 (en) * | 1983-04-02 | 1984-10-11 | Losenhausen Maschinenbau AG, 4000 Düsseldorf | STEERING AXLE ARRANGEMENT FOR A WHEEL BODY OF A VEHICLE |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ303105B6 (en) * | 2009-06-26 | 2012-04-04 | Ammann Czech Republic A.S. | Tandem-type compaction roller |
CN110843908B (en) * | 2019-10-28 | 2020-11-24 | 中国煤炭科工集团太原研究院有限公司 | Narrow mining trackless vehicle power bogie and walking steering control system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4829527B1 (en) * | 1969-03-07 | 1973-09-11 |
-
1974
- 1974-11-27 SE SE7414860A patent/SE399082B/en unknown
-
1975
- 1975-11-24 ZA ZA757353A patent/ZA757353B/en unknown
- 1975-11-27 DK DK536375A patent/DK536375A/en unknown
- 1975-11-27 DE DE19752553204 patent/DE2553204A1/en not_active Withdrawn
- 1975-11-27 AT AT903175A patent/AT357603B/en not_active IP Right Cessation
- 1975-12-03 BR BR7508000*A patent/BR7508000A/en unknown
- 1975-12-05 JP JP50144056A patent/JPS5270504A/en active Pending
- 1975-12-05 FR FR7537349A patent/FR2293351A1/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3312175A1 (en) * | 1983-04-02 | 1984-10-11 | Losenhausen Maschinenbau AG, 4000 Düsseldorf | STEERING AXLE ARRANGEMENT FOR A WHEEL BODY OF A VEHICLE |
Also Published As
Publication number | Publication date |
---|---|
BR7508000A (en) | 1976-08-24 |
SE399082B (en) | 1978-01-30 |
AT357603B (en) | 1980-07-25 |
DK536375A (en) | 1976-05-28 |
ATA903175A (en) | 1979-12-15 |
JPS5270504A (en) | 1977-06-11 |
SE7414860L (en) | 1976-05-28 |
DE2553204A1 (en) | 1976-08-12 |
FR2293351B3 (en) | 1979-09-21 |
ZA757353B (en) | 1976-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name |