JPS4953101A - - Google Patents
Info
- Publication number
- JPS4953101A JPS4953101A JP9579972A JP9579972A JPS4953101A JP S4953101 A JPS4953101 A JP S4953101A JP 9579972 A JP9579972 A JP 9579972A JP 9579972 A JP9579972 A JP 9579972A JP S4953101 A JPS4953101 A JP S4953101A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
- E02F3/12—Component parts, e.g. bucket troughs
- E02F3/14—Buckets; Chains; Guides for buckets or chains; Drives for chains
- E02F3/146—Buckets; Chains; Guides for buckets or chains; Drives for chains guides for chains or buckets, e.g. for buckets movable relative to chains
-
- 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
- E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
- E02F3/081—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain mounted on floating substructures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9579972A JPS5248561B2 (https=) | 1972-09-26 | 1972-09-26 | |
| FR7332494A FR2200411B1 (https=) | 1972-09-26 | 1973-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9579972A JPS5248561B2 (https=) | 1972-09-26 | 1972-09-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4953101A true JPS4953101A (https=) | 1974-05-23 |
| JPS5248561B2 JPS5248561B2 (https=) | 1977-12-10 |
Family
ID=14147473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9579972A Expired JPS5248561B2 (https=) | 1972-09-26 | 1972-09-26 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5248561B2 (https=) |
| FR (1) | FR2200411B1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413448U (https=) * | 1977-06-25 | 1979-01-29 |
-
1972
- 1972-09-26 JP JP9579972A patent/JPS5248561B2/ja not_active Expired
-
1973
- 1973-09-10 FR FR7332494A patent/FR2200411B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2200411A1 (https=) | 1974-04-19 |
| JPS5248561B2 (https=) | 1977-12-10 |
| FR2200411B1 (https=) | 1976-06-18 |