ES2178598A1 - Sistema de tensado de cable en gruas de obra de pluma horizontal. - Google Patents
Sistema de tensado de cable en gruas de obra de pluma horizontal.Info
- Publication number
- ES2178598A1 ES2178598A1 ES200100633A ES200100633A ES2178598A1 ES 2178598 A1 ES2178598 A1 ES 2178598A1 ES 200100633 A ES200100633 A ES 200100633A ES 200100633 A ES200100633 A ES 200100633A ES 2178598 A1 ES2178598 A1 ES 2178598A1
- Authority
- ES
- Spain
- Prior art keywords
- cable
- tension system
- horizontal boom
- cable tension
- cart
- 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.)
- Granted
Links
Landscapes
- Jib Cranes (AREA)
Abstract
Sistema de tensado de cable en grúas de obra de pluma horizontal, según el cual en relación con el cable trasero (4) de tracción del carro portador del gancho de carga, se dispone un mecanismo que se incorpora en montaje fijo sobre el pie de la pluma de la grúa, incluyendo un reenvío de tensión (30) por el cual pasa el cable de carro (4), mientras que dicho reenvío (30) se relaciona por medio de un cable auxiliar (32) con un balancín (19) que comporta una polea (12) por la que pasa el cable (10) de elevación de las cargas, de forma que en función de las variaciones de esfuerzo de dicho cable (10) de elevación se produce un tensado automático del cable de carro (4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200100633A ES2178598B2 (es) | 2001-03-19 | 2001-03-19 | Sistema de tensado de cable en gruas de obra de pluma horizontal. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200100633A ES2178598B2 (es) | 2001-03-19 | 2001-03-19 | Sistema de tensado de cable en gruas de obra de pluma horizontal. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2178598A1 true ES2178598A1 (es) | 2002-12-16 |
ES2178598B2 ES2178598B2 (es) | 2004-02-16 |
Family
ID=8497133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200100633A Expired - Fee Related ES2178598B2 (es) | 2001-03-19 | 2001-03-19 | Sistema de tensado de cable en gruas de obra de pluma horizontal. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2178598B2 (es) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1506527A1 (de) * | 1967-05-13 | 1969-07-24 | Maschf Augsburg Nuernberg Ag | Sicherheitsvorrichtung zur Vermeidung von Schlappseilbildung |
DE3427267A1 (de) * | 1984-07-24 | 1986-01-30 | Liebherr-Werk Bischofshofen GmbH, Bischofshofen | Vorrichtung zum verfahren einer laufkatze |
-
2001
- 2001-03-19 ES ES200100633A patent/ES2178598B2/es not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1506527A1 (de) * | 1967-05-13 | 1969-07-24 | Maschf Augsburg Nuernberg Ag | Sicherheitsvorrichtung zur Vermeidung von Schlappseilbildung |
DE3427267A1 (de) * | 1984-07-24 | 1986-01-30 | Liebherr-Werk Bischofshofen GmbH, Bischofshofen | Vorrichtung zum verfahren einer laufkatze |
Also Published As
Publication number | Publication date |
---|---|
ES2178598B2 (es) | 2004-02-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI990152A (fi) | Vetopyörähissi | |
ATE473941T1 (de) | Kran | |
CA2394782A1 (en) | Dragline bucket rigging and control apparatus | |
MY141399A (en) | Luffing jib crane erection process and system | |
AU2003215463A1 (en) | A hoisting apparatus for use at a manhole | |
AU565311B2 (en) | Mobile crane | |
HK1063305A1 (en) | Emergency braking and shock absorbing device for alift or suspended load | |
CN103663301A (zh) | 一种内斜式吊篮装置 | |
DK1084984T3 (da) | Havnekran, navnlig mobil havnekran til normal- og tunglastdrift | |
EP1634847A3 (en) | Crane | |
ES2178598A1 (es) | Sistema de tensado de cable en gruas de obra de pluma horizontal. | |
EP1291312A3 (en) | A device for handling a load | |
PH12020500480A1 (en) | Hoisting arrangement of a hoist of a crane | |
CN201052947Y (zh) | 一种轻型吊机 | |
CN216613681U (zh) | 一种插齿可导向的盘条吊具 | |
CN208150814U (zh) | 一种用于塔吊的水平支撑机构 | |
CN212198112U (zh) | 一种电磁吊具智能起重机 | |
ES2178599A1 (es) | Perfeccionamientos en gruas de obra de pluma horizontal. | |
CN205275035U (zh) | 起重小车的电路连接装置 | |
GB1023118A (en) | Hoisting means with slewable boom and tackle, particularly for use in the building industry | |
CN204858366U (zh) | 一种柱上断路器起吊装置 | |
JPH06183692A (ja) | クレーンのブーム | |
FR2340837A1 (fr) | Portique mobile pour le soulevement et le deplacement de charges lourdes | |
GB550498A (en) | Improvements in or relating to cranes or the like | |
GEU2001754Y (en) | Hoisting Device for Assembling Ferroconcrete Support Members |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20021216 Kind code of ref document: A1 |
|
FG2A | Definitive protection |
Ref document number: 2178598B2 Country of ref document: ES |
|
GC2A | Exploitation certificate registered application with search report |
Effective date: 20050719 |
|
PC2A | Transfer of patent |
Owner name: CONSTRUCCIONES METALICAS COMANSA, S.A Effective date: 20110602 |
|
PC2A | Transfer of patent |
Owner name: LINDEN COMANSA, S.L. Effective date: 20110914 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20210625 |