BE739654A - - Google Patents
Info
- Publication number
- BE739654A BE739654A BE739654DA BE739654A BE 739654 A BE739654 A BE 739654A BE 739654D A BE739654D A BE 739654DA BE 739654 A BE739654 A BE 739654A
- Authority
- BE
- Belgium
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/285—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with drag buckets or scraper plates
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- 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
- E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
- E02F3/58—Component parts
- E02F3/60—Buckets, scrapers, or other digging elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Soil Working Implements (AREA)
- Agricultural Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6932259A FR2024075A5 (xx) | 1969-09-18 | 1969-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE739654A true BE739654A (xx) | 1970-03-02 |
Family
ID=9040430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE739654D BE739654A (xx) | 1969-09-18 | 1969-09-30 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE739654A (xx) |
DE (1) | DE2046195C3 (xx) |
FR (1) | FR2024075A5 (xx) |
NL (1) | NL165251C (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL166512C (nl) * | 1977-02-02 | 1981-08-17 | Bos Kalis Westminster | Werkwijze en inrichting voor het baggeren van zachte grond. |
-
1969
- 1969-09-18 FR FR6932259A patent/FR2024075A5/fr not_active Expired
- 1969-09-30 BE BE739654D patent/BE739654A/xx not_active IP Right Cessation
-
1970
- 1970-09-17 NL NL7013790A patent/NL165251C/xx not_active IP Right Cessation
- 1970-09-18 DE DE19702046195 patent/DE2046195C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2046195A1 (de) | 1971-04-01 |
FR2024075A5 (xx) | 1970-08-21 |
NL7013790A (xx) | 1971-03-22 |
NL165251B (nl) | 1980-10-15 |
NL165251C (nl) | 1981-03-16 |
DE2046195C3 (de) | 1980-07-17 |
DE2046195B2 (de) | 1979-11-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: HAECK EN VAN DE MEERSSCHE P.V.B.A. Effective date: 19890930 |