FR2050614A5 - - Google Patents
Info
- Publication number
- FR2050614A5 FR2050614A5 FR6920401A FR6920401A FR2050614A5 FR 2050614 A5 FR2050614 A5 FR 2050614A5 FR 6920401 A FR6920401 A FR 6920401A FR 6920401 A FR6920401 A FR 6920401A FR 2050614 A5 FR2050614 A5 FR 2050614A5
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/80—Component parts
- E02F3/84—Drives or control devices therefor, e.g. hydraulic drive systems
- E02F3/841—Devices for controlling and guiding the whole machine, e.g. by feeler elements and reference lines placed exteriorly of the machine
- E02F3/842—Devices for controlling and guiding the whole machine, e.g. by feeler elements and reference lines placed exteriorly of the machine using electromagnetic, optical or photoelectric beams, e.g. laser beams
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G7/00—Direction control systems for self-propelled missiles
- F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
- F41G7/30—Command link guidance systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6920401A FR2050614A5 (OSRAM) | 1969-06-18 | 1969-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6920401A FR2050614A5 (OSRAM) | 1969-06-18 | 1969-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2050614A5 true FR2050614A5 (OSRAM) | 1971-04-02 |
Family
ID=9035994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6920401A Expired FR2050614A5 (OSRAM) | 1969-06-18 | 1969-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2050614A5 (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2488098A1 (fr) * | 1980-08-06 | 1982-02-12 | Grp Champenois Expl Vitic | Dispositif d'alignement pour materiel agricole |
| FR2559541A1 (fr) * | 1984-02-09 | 1985-08-16 | Gewerk Eisenhuette Westfalia | Procede et dispositif de surveillance et/ou de commande d'une machine de creusement et notamment d'une machine ponctuelle |
-
1969
- 1969-06-18 FR FR6920401A patent/FR2050614A5/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2488098A1 (fr) * | 1980-08-06 | 1982-02-12 | Grp Champenois Expl Vitic | Dispositif d'alignement pour materiel agricole |
| FR2559541A1 (fr) * | 1984-02-09 | 1985-08-16 | Gewerk Eisenhuette Westfalia | Procede et dispositif de surveillance et/ou de commande d'une machine de creusement et notamment d'une machine ponctuelle |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |