PL376360A1 - Camera telescopic lifting device - Google Patents
Camera telescopic lifting deviceInfo
- Publication number
- PL376360A1 PL376360A1 PL376360A PL37636005A PL376360A1 PL 376360 A1 PL376360 A1 PL 376360A1 PL 376360 A PL376360 A PL 376360A PL 37636005 A PL37636005 A PL 37636005A PL 376360 A1 PL376360 A1 PL 376360A1
- Authority
- PL
- Poland
- Prior art keywords
- rope
- arm
- movable
- driving
- movable arm
- Prior art date
Links
Classifications
-
- 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
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/048—Mobile camera platform
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
- Control And Safety Of Cranes (AREA)
- Vehicle Body Suspensions (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The crane comprising a fixed arm with a movable counterweight (29) and mounted on a pedestal, at least two movable arms (2, 3, 4) advancing telescopically from the fixed arm (1) and a rope-driving mechanism for driving the movable arms. The rope-driving mechanism of the second and next movable (3, 4) arms constitute a first (11) and a second (12) winding drum, a first (13) and a second (14) rope pulley and four sections (17, 19, 21, 23) of a substantially inextensible driving rope. The winding drums (11, 12) of the rope-driving mechanism of the specific driven movable arm (3) are fastened in swivel fashion to the movable arm (2) preceding in relation to the driven movable arm (3) . The first and the second (14) rope pulleys are fastened to the said preceding movable arm (2) close to its corresponding external and internal ends accordingly. The first section (17) of the driving rope links the first winding drum (11) with arm (1) that precedes the preceding movable arm (2) , while the second section (19) of the driving rope links the first winding drum (11) with the driven movable arm (3) . The third section (21) of the driving rope links the second winding drum (12) with the driven movable arm (3) , with the forth section (23) of the driving rope links the second winding drum (12) with the fixed arm (1) that precedes the preceding movable arm (2).
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL376360A PL208212B1 (en) | 2005-07-28 | 2005-07-28 | Camera telescopic lifting device |
PL06769516T PL1915317T3 (en) | 2005-07-28 | 2006-07-27 | Telescopic camera crane |
ES06769516T ES2341995T3 (en) | 2005-07-28 | 2006-07-27 | CAMERA TELESCOPIC CRANE. |
DE602006011909T DE602006011909D1 (en) | 2005-07-28 | 2006-07-27 | TELESCOPIC CRANE FOR CAMERA |
AT06769516T ATE455728T1 (en) | 2005-07-28 | 2006-07-27 | TELESCOPIC CRANE FOR CAMERA |
EP06769516A EP1915317B1 (en) | 2005-07-28 | 2006-07-27 | Telescopic camera crane |
PCT/PL2006/000053 WO2007013828A1 (en) | 2005-07-28 | 2006-07-27 | Telescopic camera crane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL376360A PL208212B1 (en) | 2005-07-28 | 2005-07-28 | Camera telescopic lifting device |
Publications (2)
Publication Number | Publication Date |
---|---|
PL376360A1 true PL376360A1 (en) | 2007-02-05 |
PL208212B1 PL208212B1 (en) | 2011-03-31 |
Family
ID=37086093
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL376360A PL208212B1 (en) | 2005-07-28 | 2005-07-28 | Camera telescopic lifting device |
PL06769516T PL1915317T3 (en) | 2005-07-28 | 2006-07-27 | Telescopic camera crane |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL06769516T PL1915317T3 (en) | 2005-07-28 | 2006-07-27 | Telescopic camera crane |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1915317B1 (en) |
AT (1) | ATE455728T1 (en) |
DE (1) | DE602006011909D1 (en) |
ES (1) | ES2341995T3 (en) |
PL (2) | PL208212B1 (en) |
WO (1) | WO2007013828A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2397436B1 (en) * | 2009-02-10 | 2014-04-16 | Alfredo Valles Navarro | Device for fine adjustment of the counterweight of a telescopic filming crane |
CN102050394A (en) * | 2010-04-06 | 2011-05-11 | 湖南中联重科专用车有限责任公司 | Telescopic boom mechanism of crane |
CN103964322B (en) * | 2014-05-06 | 2015-10-14 | 三一汽车起重机械有限公司 | Telescopic boom device and weight-lifting equipment |
US9507244B2 (en) * | 2015-04-10 | 2016-11-29 | Chapman/Leonard Studio Equipment, Inc. | Lightweight telescoping camera crane |
RU2619136C1 (en) * | 2016-02-26 | 2017-05-12 | Василий Анатольевич Орлов | Film- or teleoperator crane |
CN108147340B (en) * | 2018-02-09 | 2020-02-11 | 安庆美特优智能科技有限公司 | Traveling mechanism |
CN109869593B (en) * | 2019-03-29 | 2021-07-27 | 北京电影学院 | Photography robot mechanism capable of moving freely on plane |
CN110681092B (en) * | 2019-10-14 | 2021-05-07 | 三一汽车制造有限公司 | Pulley component, telescopic arm support and fire fighting truck |
CN114619434B (en) * | 2022-04-24 | 2024-05-31 | 上海大学 | Mechanical arm |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4943019A (en) * | 1988-12-30 | 1990-07-24 | Technovision Cameras Limited | Levelling system for camera cranes |
US7231741B2 (en) * | 2001-03-30 | 2007-06-19 | Sbc Technology Resources, Inc. | Mobile cellular telephone tower |
DE10147602B4 (en) * | 2001-09-26 | 2004-11-04 | Horst Burbulla | Unlimited tilting camera crane |
-
2005
- 2005-07-28 PL PL376360A patent/PL208212B1/en not_active IP Right Cessation
-
2006
- 2006-07-27 DE DE602006011909T patent/DE602006011909D1/en active Active
- 2006-07-27 EP EP06769516A patent/EP1915317B1/en not_active Not-in-force
- 2006-07-27 WO PCT/PL2006/000053 patent/WO2007013828A1/en active Application Filing
- 2006-07-27 AT AT06769516T patent/ATE455728T1/en not_active IP Right Cessation
- 2006-07-27 ES ES06769516T patent/ES2341995T3/en active Active
- 2006-07-27 PL PL06769516T patent/PL1915317T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
ATE455728T1 (en) | 2010-02-15 |
WO2007013828A1 (en) | 2007-02-01 |
EP1915317A1 (en) | 2008-04-30 |
EP1915317B1 (en) | 2010-01-20 |
PL208212B1 (en) | 2011-03-31 |
ES2341995T3 (en) | 2010-06-30 |
DE602006011909D1 (en) | 2010-03-11 |
PL1915317T3 (en) | 2010-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Decisions on the lapse of the protection rights |
Effective date: 20080728 |