CH548946A - PROCEDURE FOR ACHIEVING A HORIZONTAL LOAD TRAVEL IN CRANES WITH JIB JIB, AND DEVICE ON JIB JIB CRANE FOR PERFORMING THE PROCEDURE. - Google Patents
PROCEDURE FOR ACHIEVING A HORIZONTAL LOAD TRAVEL IN CRANES WITH JIB JIB, AND DEVICE ON JIB JIB CRANE FOR PERFORMING THE PROCEDURE.Info
- Publication number
- CH548946A CH548946A CH496372A CH496372A CH548946A CH 548946 A CH548946 A CH 548946A CH 496372 A CH496372 A CH 496372A CH 496372 A CH496372 A CH 496372A CH 548946 A CH548946 A CH 548946A
- Authority
- CH
- Switzerland
- Prior art keywords
- jib
- procedure
- cranes
- achieving
- horizontal load
- 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
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/06—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements
- B66C23/08—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths
- B66C23/10—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths the paths being substantially horizontal; Level-luffing jib-cranes
- B66C23/12—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths the paths being substantially horizontal; Level-luffing jib-cranes with means for automatically varying the effective length of the hoisting rope or cable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712117420 DE2117420A1 (en) | 1971-04-08 | 1971-04-08 | Method for achieving a horizontal load path on cranes and devices for carrying out the method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH548946A true CH548946A (en) | 1974-05-15 |
Family
ID=5804345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH496372A CH548946A (en) | 1971-04-08 | 1972-04-05 | PROCEDURE FOR ACHIEVING A HORIZONTAL LOAD TRAVEL IN CRANES WITH JIB JIB, AND DEVICE ON JIB JIB CRANE FOR PERFORMING THE PROCEDURE. |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS4849151A (en) |
| AT (1) | AT326312B (en) |
| BE (1) | BE781803A (en) |
| CH (1) | CH548946A (en) |
| DE (1) | DE2117420A1 (en) |
| FR (1) | FR2132749B1 (en) |
| GB (1) | GB1392223A (en) |
| IT (1) | IT960308B (en) |
| NL (1) | NL7204078A (en) |
| SE (1) | SE395262B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19931301B4 (en) * | 1999-07-07 | 2005-08-18 | Liebherr-Werk Ehingen Gmbh | Method and device for guiding a crane load hook |
| JP7299123B2 (en) * | 2019-09-27 | 2023-06-27 | 株式会社神戸製鋼所 | Auxiliary device for horizontal movement of suspended load, crane equipped with same, method for horizontal movement of suspended load |
| CN112850484A (en) * | 2020-12-30 | 2021-05-28 | 芜湖造船厂有限公司 | Double-lifting-tool bridge crane coupling structure and calculation method of coupling torque thereof |
| JP7409406B2 (en) * | 2022-02-17 | 2024-01-09 | コベルコ建機株式会社 | crane control method, crane |
-
1971
- 1971-04-08 DE DE19712117420 patent/DE2117420A1/en active Pending
-
1972
- 1972-03-17 AT AT226372A patent/AT326312B/en not_active IP Right Cessation
- 1972-03-27 NL NL7204078A patent/NL7204078A/xx unknown
- 1972-04-04 IT IT8951272A patent/IT960308B/en active
- 1972-04-05 CH CH496372A patent/CH548946A/en not_active IP Right Cessation
- 1972-04-07 BE BE781803A patent/BE781803A/en unknown
- 1972-04-07 SE SE449172A patent/SE395262B/en unknown
- 1972-04-07 FR FR7212258A patent/FR2132749B1/fr not_active Expired
- 1972-04-08 JP JP3564872A patent/JPS4849151A/ja active Pending
- 1972-04-10 GB GB1637172A patent/GB1392223A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE781803A (en) | 1972-07-31 |
| AT326312B (en) | 1975-12-10 |
| GB1392223A (en) | 1975-04-30 |
| SE395262B (en) | 1977-08-08 |
| IT960308B (en) | 1973-11-20 |
| DE2117420A1 (en) | 1972-10-12 |
| NL7204078A (en) | 1972-10-10 |
| FR2132749A1 (en) | 1972-11-24 |
| ATA226372A (en) | 1975-02-15 |
| JPS4849151A (en) | 1973-07-11 |
| FR2132749B1 (en) | 1976-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |