FI45744C - Crane gripping and lifting member controller. - Google Patents
Crane gripping and lifting member controller.Info
- Publication number
- FI45744C FI45744C FI681870A FI187068A FI45744C FI 45744 C FI45744 C FI 45744C FI 681870 A FI681870 A FI 681870A FI 187068 A FI187068 A FI 187068A FI 45744 C FI45744 C FI 45744C
- Authority
- FI
- Finland
- Prior art keywords
- lifting member
- member controller
- crane gripping
- crane
- gripping
- 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
- B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
- B66C3/06—Grabs actuated by a single rope or chain
- B66C3/10—Grabs actuated by a single rope or chain and having buckets opening automatically upon the grab being lowered on to the dump of material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI681870A FI45744C (en) | 1968-06-28 | 1968-06-28 | Crane gripping and lifting member controller. |
NO02701/69A NO128649B (en) | 1968-06-28 | 1969-06-27 | |
SE09213/69*A SE347724B (en) | 1968-06-28 | 1969-06-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI681870A FI45744C (en) | 1968-06-28 | 1968-06-28 | Crane gripping and lifting member controller. |
Publications (2)
Publication Number | Publication Date |
---|---|
FI45744B FI45744B (en) | 1972-05-31 |
FI45744C true FI45744C (en) | 1972-09-11 |
Family
ID=8506333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI681870A FI45744C (en) | 1968-06-28 | 1968-06-28 | Crane gripping and lifting member controller. |
Country Status (3)
Country | Link |
---|---|
FI (1) | FI45744C (en) |
NO (1) | NO128649B (en) |
SE (1) | SE347724B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112079243B (en) * | 2020-08-31 | 2023-05-05 | åéŠč | Large-scale ice-cube overhead hoist of chemical production high stability |
-
1968
- 1968-06-28 FI FI681870A patent/FI45744C/en active
-
1969
- 1969-06-27 NO NO02701/69A patent/NO128649B/no unknown
- 1969-06-27 SE SE09213/69*A patent/SE347724B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NO128649B (en) | 1973-12-27 |
FI45744B (en) | 1972-05-31 |
SE347724B (en) | 1972-08-14 |
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