FR2257740A1 - - Google Patents
Info
- Publication number
- FR2257740A1 FR2257740A1 FR7433950A FR7433950A FR2257740A1 FR 2257740 A1 FR2257740 A1 FR 2257740A1 FR 7433950 A FR7433950 A FR 7433950A FR 7433950 A FR7433950 A FR 7433950A FR 2257740 A1 FR2257740 A1 FR 2257740A1
- 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.)
- Withdrawn
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
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
- E02F3/3417—Buckets emptying by tilting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Agricultural Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2400984A DE2400984A1 (de) | 1974-01-10 | 1974-01-10 | Vorrichtung zur verriegelung bzw. entriegelung von arbeitswerkzeugen an front- oder heckladern |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2257740A1 true FR2257740A1 (en, 2012) | 1975-08-08 |
Family
ID=5904463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7433950A Withdrawn FR2257740A1 (en, 2012) | 1974-01-10 | 1974-10-09 |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT331719B (en, 2012) |
DE (1) | DE2400984A1 (en, 2012) |
FR (1) | FR2257740A1 (en, 2012) |
GB (1) | GB1454670A (en, 2012) |
SE (1) | SE393417B (en, 2012) |
-
1974
- 1974-01-10 DE DE2400984A patent/DE2400984A1/de not_active Withdrawn
- 1974-08-28 AT AT696874A patent/AT331719B/de not_active IP Right Cessation
- 1974-10-09 FR FR7433950A patent/FR2257740A1/fr not_active Withdrawn
- 1974-10-15 SE SE7412945A patent/SE393417B/xx unknown
- 1974-10-23 GB GB4577274A patent/GB1454670A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE7412945L (en, 2012) | 1975-07-11 |
ATA696874A (de) | 1975-11-15 |
AT331719B (de) | 1976-08-25 |
GB1454670A (en) | 1976-11-03 |
SE393417B (sv) | 1977-05-09 |
DE2400984A1 (de) | 1975-07-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |