NL7606684A - Steerable four wheel semi-trailer - transmits tractor movement via chassis cams and steering arms to stub axles - Google Patents
Steerable four wheel semi-trailer - transmits tractor movement via chassis cams and steering arms to stub axlesInfo
- Publication number
- NL7606684A NL7606684A NL7606684A NL7606684A NL7606684A NL 7606684 A NL7606684 A NL 7606684A NL 7606684 A NL7606684 A NL 7606684A NL 7606684 A NL7606684 A NL 7606684A NL 7606684 A NL7606684 A NL 7606684A
- Authority
- NL
- Netherlands
- Prior art keywords
- trailer
- cams
- steerable
- steering
- tractor
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D13/00—Steering specially adapted for trailers
- B62D13/02—Steering specially adapted for trailers for centrally-pivoted axles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
The steerable four-wheeled semi-trailer is partic. for use with a farm tractor as a damper, manure spreader etc. As the tractor (11) negotiates a curve, movement is transmitted via the chassis (1), cams (5), and steering arms (6) to the stub axles (9) on which the steering wheels are mounted. The trailer is in two parts movable in relation to each other, and has self-adjusting cams to allow steering to take place when negotiating very uneven ground. The two parts of the trailer are coupled to the tractor at separate points one behind the other, the lower part incorporating a bogie (4) on which the front wheels are mounted on a fixed axle (7), the rear ones steering. The two parts slew on each other by means of a slewing ring (3).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7606684A NL7606684A (en) | 1976-06-18 | 1976-06-18 | Steerable four wheel semi-trailer - transmits tractor movement via chassis cams and steering arms to stub axles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7606684A NL7606684A (en) | 1976-06-18 | 1976-06-18 | Steerable four wheel semi-trailer - transmits tractor movement via chassis cams and steering arms to stub axles |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7606684A true NL7606684A (en) | 1977-12-20 |
Family
ID=19826409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7606684A NL7606684A (en) | 1976-06-18 | 1976-06-18 | Steerable four wheel semi-trailer - transmits tractor movement via chassis cams and steering arms to stub axles |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7606684A (en) |
-
1976
- 1976-06-18 NL NL7606684A patent/NL7606684A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |