NO135023C - - Google Patents
Info
- Publication number
- NO135023C NO135023C NO312871A NO312871A NO135023C NO 135023 C NO135023 C NO 135023C NO 312871 A NO312871 A NO 312871A NO 312871 A NO312871 A NO 312871A NO 135023 C NO135023 C NO 135023C
- Authority
- NO
- Norway
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
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
-
- 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
- B66C13/30—Circuits for braking, traversing, or slewing motors
-
- 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
- B66C2700/082—Control of the secondary movements, e.g. travelling, slewing, luffing of the jib, changing of the range
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Control And Safety Of Cranes (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1153270A SE353062B (https=) | 1970-08-25 | 1970-08-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO135023B NO135023B (https=) | 1976-10-18 |
| NO135023C true NO135023C (https=) | 1977-01-26 |
Family
ID=20294136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO312871A NO135023C (https=) | 1970-08-25 | 1971-08-23 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5410773B1 (https=) |
| DE (1) | DE2141303C3 (https=) |
| GB (1) | GB1346805A (https=) |
| NO (1) | NO135023C (https=) |
| SE (1) | SE353062B (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3937631A1 (de) * | 1989-11-11 | 1991-05-16 | Saar Gmbh Drahtseilwerk | Wirbel zur befestigung des festen endes eines ueber mindestens eine, die lastaufnahmevorrichtung haltende, lose rolle gefuehrten kranseiles |
-
1970
- 1970-08-25 SE SE1153270A patent/SE353062B/xx unknown
-
1971
- 1971-08-18 DE DE19712141303 patent/DE2141303C3/de not_active Expired
- 1971-08-23 NO NO312871A patent/NO135023C/no unknown
- 1971-08-24 GB GB3971671A patent/GB1346805A/en not_active Expired
- 1971-08-24 JP JP6409471A patent/JPS5410773B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE353062B (https=) | 1973-01-22 |
| JPS5410773B1 (https=) | 1979-05-09 |
| NO135023B (https=) | 1976-10-18 |
| DE2141303A1 (de) | 1972-03-02 |
| GB1346805A (en) | 1974-02-13 |
| DE2141303B2 (de) | 1980-06-04 |
| DE2141303C3 (de) | 1981-02-05 |