IT955289B - SCRAPER WITH A TRACTION ROPE FOR THE SCRAPER CUP - Google Patents
SCRAPER WITH A TRACTION ROPE FOR THE SCRAPER CUPInfo
- Publication number
- IT955289B IT955289B IT7224046A IT2404672A IT955289B IT 955289 B IT955289 B IT 955289B IT 7224046 A IT7224046 A IT 7224046A IT 2404672 A IT2404672 A IT 2404672A IT 955289 B IT955289 B IT 955289B
- Authority
- IT
- Italy
- Prior art keywords
- scraper
- cup
- traction rope
- traction
- rope
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/22—Control systems or devices for electric drives
-
- 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
- E02F3/52—Cableway excavators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/08—Electrical assemblies or electrical control devices for cranes, winches, capstans or electrical hoists
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Automation & Control Theory (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
- Control And Safety Of Cranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712122631 DE2122631A1 (en) | 1971-05-07 | 1971-05-07 | Scraper with a pull rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT955289B true IT955289B (en) | 1973-09-29 |
Family
ID=5807177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7224046A IT955289B (en) | 1971-05-07 | 1972-05-06 | SCRAPER WITH A TRACTION ROPE FOR THE SCRAPER CUP |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2122631A1 (en) |
| ES (1) | ES402390A1 (en) |
| FR (1) | FR2137571B1 (en) |
| GB (1) | GB1394381A (en) |
| IT (1) | IT955289B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0022387D0 (en) * | 2000-09-13 | 2000-11-01 | Stobart Allan W | Hose reel control |
-
1971
- 1971-05-07 DE DE19712122631 patent/DE2122631A1/en active Pending
-
1972
- 1972-05-04 GB GB2071972A patent/GB1394381A/en not_active Expired
- 1972-05-05 ES ES402390A patent/ES402390A1/en not_active Expired
- 1972-05-05 FR FR7216193A patent/FR2137571B1/fr not_active Expired
- 1972-05-06 IT IT7224046A patent/IT955289B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2137571A1 (en) | 1972-12-29 |
| GB1394381A (en) | 1975-05-14 |
| ES402390A1 (en) | 1975-04-01 |
| DE2122631A1 (en) | 1972-11-23 |
| FR2137571B1 (en) | 1977-08-26 |
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