HUP0401400A2 - Arrangement for balancing boom of a tower crane, where the balancing is directly proportional to the lifting moment - Google Patents
Arrangement for balancing boom of a tower crane, where the balancing is directly proportional to the lifting momentInfo
- Publication number
- HUP0401400A2 HUP0401400A2 HU0401400A HUP0401400A HUP0401400A2 HU P0401400 A2 HUP0401400 A2 HU P0401400A2 HU 0401400 A HU0401400 A HU 0401400A HU P0401400 A HUP0401400 A HU P0401400A HU P0401400 A2 HUP0401400 A2 HU P0401400A2
- Authority
- HU
- Hungary
- Prior art keywords
- balancing
- arrangement
- directly proportional
- tower crane
- boom
- Prior art date
Links
Landscapes
- Jib Cranes (AREA)
Abstract
A counterweight (8) is mounted on a counterweight jib of a carriage having a track parallel to the axial line of the counterweight jib. The counterweight is coupled with a movable element (12) moving proportional to lifting movement of the jib caused by the load arranged on a load bearing structure, by the actuation with a control device (13).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU0401400A HUP0401400A2 (en) | 2004-07-12 | 2004-07-12 | Arrangement for balancing boom of a tower crane, where the balancing is directly proportional to the lifting moment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU0401400A HUP0401400A2 (en) | 2004-07-12 | 2004-07-12 | Arrangement for balancing boom of a tower crane, where the balancing is directly proportional to the lifting moment |
Publications (2)
Publication Number | Publication Date |
---|---|
HU0401400D0 HU0401400D0 (en) | 2004-09-28 |
HUP0401400A2 true HUP0401400A2 (en) | 2006-08-28 |
Family
ID=89985367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU0401400A HUP0401400A2 (en) | 2004-07-12 | 2004-07-12 | Arrangement for balancing boom of a tower crane, where the balancing is directly proportional to the lifting moment |
Country Status (1)
Country | Link |
---|---|
HU (1) | HUP0401400A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104843599A (en) * | 2015-02-13 | 2015-08-19 | 北汽福田汽车股份有限公司 | Counterweight device of crane and crane with counterweight device |
-
2004
- 2004-07-12 HU HU0401400A patent/HUP0401400A2/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104843599A (en) * | 2015-02-13 | 2015-08-19 | 北汽福田汽车股份有限公司 | Counterweight device of crane and crane with counterweight device |
Also Published As
Publication number | Publication date |
---|---|
HU0401400D0 (en) | 2004-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD9A | Lapse of provisional protection due to non-payment of fees |