YU46742B - Backhoe - Google Patents
BackhoeInfo
- Publication number
- YU46742B YU46742B YU202086A YU202086A YU46742B YU 46742 B YU46742 B YU 46742B YU 202086 A YU202086 A YU 202086A YU 202086 A YU202086 A YU 202086A YU 46742 B YU46742 B YU 46742B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- backhoe
- chassis
- trench
- rotatably mounted
- rotor assembly
- Prior art date
Links
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
Abstract
ROVOKOPAČ, sa šasijom 1, tipa tricikla na čijem je zadnjem kraju okretno ugradjen ram 7, sa sklopom rotora 6 njegovim raonicima 8 i pokretnim poklopcima 9, naznačen time, što su nosači zadnjih točkova (4) okretno ugradjeni na zadnjem donjem nosaču šasija (1), pri čemu nosači zadnjih točkova (4) mogu sinhrono visinski da se pomeraju, prilagodjavajući se tako bočnom nagibu terena, obezbedjujući time horizontalan položaj Šasija (1), i što je sklop rotora (6) iskošen u odnosu na pravac kretanja rovokopača za ugao (alfa) a što omogućava formiranje rova sa bočnim ivicama poprečnog preseka rova oblika dela konture elipse bliske željenog konturi trapeznog preseka. Prijava sadrži još 2 patentna zahteva.BACKHOE, with a chassis 1, of the tricycle type, at the rear end of which a frame 7 is rotatably mounted, with a rotor assembly 6, its coulters 8 and movable covers 9, characterized in that the rear wheel supports (4) are rotatably mounted on the rear lower chassis support (1). ), where the rear wheel supports (4) can move synchronously in height, thus adapting to the lateral slope of the terrain, thus providing a horizontal position of the Chassis (1), and that the rotor assembly (6) is inclined relative to the direction of the backhoe (alpha), which enables the formation of a trench with lateral edges of the cross-section of the trench in the shape of a part of the contour of the ellipse close to the desired contour of the trapezoidal cross-section. The application contains 2 more patent claims.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| YU202086A YU46742B (en) | 1986-11-26 | 1986-11-26 | Backhoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| YU202086A YU46742B (en) | 1986-11-26 | 1986-11-26 | Backhoe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| YU202086A YU202086A (en) | 1988-08-31 |
| YU46742B true YU46742B (en) | 1994-04-05 |
Family
ID=25556516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU202086A YU46742B (en) | 1986-11-26 | 1986-11-26 | Backhoe |
Country Status (1)
| Country | Link |
|---|---|
| YU (1) | YU46742B (en) |
-
1986
- 1986-11-26 YU YU202086A patent/YU46742B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| YU202086A (en) | 1988-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD292304S (en) | Bicycle ergometer frame | |
| USD262790S (en) | Chassis mounted superstructure carrying frame for soft-top vehicles | |
| USD243169S (en) | Motor-cycle wheel | |
| USD243165S (en) | Bicycle frame | |
| YU46742B (en) | Backhoe | |
| USD258949S (en) | Travel trailer | |
| USD270911S (en) | Keyboard | |
| USD302018S (en) | Placer mining sluice | |
| FR2647389B1 (en) | EXTRUDER-BLOWER WITH MOLDS CARRIED BY A VERTICAL WHEEL | |
| USD284646S (en) | Bicycle frame | |
| USD258426S (en) | Motorized bicycle | |
| USD299220S (en) | Bicycle | |
| USD282478S (en) | Bicycle exerciser | |
| USD251552S (en) | Bicycle pedal tread | |
| USD292421S (en) | Stork sign | |
| USD269962S (en) | Bicycle | |
| USD244190S (en) | Well drilling vehicle | |
| USD259202S (en) | Combined toy scooter and figure therefor | |
| USD287376S (en) | Novelty digital calculator | |
| USD296807S (en) | Snowman doll | |
| USD269197S (en) | Combined monkey figure and wheel chair | |
| USD248709S (en) | Horse shoes shaped support frame for rocking chair | |
| USD283626S (en) | Eyeglass frame | |
| USD256596S (en) | Bubble-making toy for bicycles | |
| USD252919S (en) | Novelty plant stake |