ES1246521Y - Sistema de seguridad para evitar sobrecarga en torres elevadoras de cargas - Google Patents
Sistema de seguridad para evitar sobrecarga en torres elevadoras de cargasInfo
- Publication number
- ES1246521Y ES1246521Y ES202030426U ES202030426U ES1246521Y ES 1246521 Y ES1246521 Y ES 1246521Y ES 202030426 U ES202030426 U ES 202030426U ES 202030426 U ES202030426 U ES 202030426U ES 1246521 Y ES1246521 Y ES 1246521Y
- Authority
- ES
- Spain
- Prior art keywords
- safety system
- avoid overload
- loading towers
- towers
- loading
- Prior art date
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
- B66D3/20—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
- B66F3/14—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated actuated through pawl-and-ratchet mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/44—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with self-contained electric driving motors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Control And Safety Of Cranes (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES202030426U ES1246521Y (es) | 2020-03-09 | 2020-03-09 | Sistema de seguridad para evitar sobrecarga en torres elevadoras de cargas |
PCT/ES2021/070123 WO2021180988A1 (es) | 2020-03-09 | 2021-02-22 | Sistema de seguridad para evitar sobrecarga en torres elevadoras de cargas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES202030426U ES1246521Y (es) | 2020-03-09 | 2020-03-09 | Sistema de seguridad para evitar sobrecarga en torres elevadoras de cargas |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1246521U ES1246521U (es) | 2020-05-20 |
ES1246521Y true ES1246521Y (es) | 2020-08-28 |
Family
ID=70682552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES202030426U Expired - Fee Related ES1246521Y (es) | 2020-03-09 | 2020-03-09 | Sistema de seguridad para evitar sobrecarga en torres elevadoras de cargas |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES1246521Y (es) |
WO (1) | WO2021180988A1 (es) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8944217B2 (en) * | 2005-11-04 | 2015-02-03 | Sky Climber, Llc | Suspension work platform hoist system with communication system |
CA2826931C (en) * | 2011-02-09 | 2019-07-09 | Van WALBRIDGE | Warning and message delivery and logging system utilizable in the monitoring of fall arresting and prevention devices and method of same |
US9297159B2 (en) * | 2013-09-10 | 2016-03-29 | Bruce William Darden | Power lock system for stage truss towers |
US20160034730A1 (en) * | 2014-07-31 | 2016-02-04 | Trimble Navigation Limited | Asset location on construction site |
FR3056202B1 (fr) * | 2016-09-21 | 2020-12-11 | Commissariat Energie Atomique | Poste de commande pour nacelles elevatrices et nacelle elevatrice comportant un tel poste de commande |
-
2020
- 2020-03-09 ES ES202030426U patent/ES1246521Y/es not_active Expired - Fee Related
-
2021
- 2021-02-22 WO PCT/ES2021/070123 patent/WO2021180988A1/es active Application Filing
Also Published As
Publication number | Publication date |
---|---|
ES1246521U (es) | 2020-05-20 |
WO2021180988A1 (es) | 2021-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA1K | Utility model application published |
Ref document number: 1246521 Country of ref document: ES Kind code of ref document: U Effective date: 20200520 |
|
FG1K | Utility model granted |
Ref document number: 1246521 Country of ref document: ES Kind code of ref document: Y Effective date: 20200824 |
|
FD1K | Utility model lapsed |
Effective date: 20240715 |