ATE554232T1 - MAST HEAD - Google Patents
MAST HEADInfo
- Publication number
- ATE554232T1 ATE554232T1 AT09002136T AT09002136T ATE554232T1 AT E554232 T1 ATE554232 T1 AT E554232T1 AT 09002136 T AT09002136 T AT 09002136T AT 09002136 T AT09002136 T AT 09002136T AT E554232 T1 ATE554232 T1 AT E554232T1
- Authority
- AT
- Austria
- Prior art keywords
- cantilever arm
- masts
- arm
- mast head
- deflection device
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
- E02D7/14—Components for drivers inasmuch as not specially for a specific driver construction
- E02D7/16—Scaffolds or supports for drivers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Civil Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The head (20) has a deflection device (40) arranged on a cantilever arm (22). The deflection device is provided for a supporting rope. A connection device (30) is provided on the cantilever arm, where the cantilever arm is adjusted in a connection position. The cantilever arm is positioned for longitudinally attaching a mast extension to the masts, and is pivotally mounted on a base (24), which is connected with an upper end of the masts. The cantilever arm has a guiding profile (12) corresponding to a guiding profile of masts so that a sliding carriage is moved from the masts to the arm.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09002136A EP2218828B1 (en) | 2009-02-16 | 2009-02-16 | Mast head |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE554232T1 true ATE554232T1 (en) | 2012-05-15 |
Family
ID=40578850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09002136T ATE554232T1 (en) | 2009-02-16 | 2009-02-16 | MAST HEAD |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2218828B1 (en) |
CN (1) | CN101806064B (en) |
AT (1) | ATE554232T1 (en) |
BR (1) | BRPI1000350A2 (en) |
ES (1) | ES2383477T3 (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1458698A (en) * | 1965-10-05 | 1966-03-04 | Raymond Int Inc | Transportable derricks and lifting devices |
DE9110495U1 (en) * | 1991-08-24 | 1991-10-17 | Ing. G. Klemm, Bohrtechnik GmbH, 5962 Drolshagen | Mobile drilling rig |
DE4132314C1 (en) * | 1991-09-27 | 1992-12-17 | Ing. G. Klemm, Bohrtechnik Gmbh, 5962 Drolshagen, De | Vehicle mounted piling drill with mast - on which travels carriage with rotary head and tool duct laterally offset w.r.t.carriage guideway |
DE10023467C1 (en) * | 2000-05-12 | 2001-09-27 | Bauer Spezialtiefbau | Boring device, to form bores using borer tubes, has holder unit with rotation plate for borer tube having radial locking opening and has locking unit on plate with locking bolt to lock borer tube |
DE20011371U1 (en) | 2000-06-28 | 2000-09-14 | Bauer Spezialtiefbau | Construction equipment |
EP1655415A1 (en) | 2004-11-08 | 2006-05-10 | BAUER Maschinen GmbH | Machine for construction work with mast and adjustable return pulley |
DE102007017819A1 (en) * | 2007-04-16 | 2008-10-23 | Liebherr-Werk Nenzing Gmbh, Nenzing | broker |
-
2009
- 2009-02-16 AT AT09002136T patent/ATE554232T1/en active
- 2009-02-16 ES ES09002136T patent/ES2383477T3/en active Active
- 2009-02-16 EP EP09002136A patent/EP2218828B1/en not_active Not-in-force
-
2010
- 2010-02-02 BR BRPI1000350-9A patent/BRPI1000350A2/en not_active IP Right Cessation
- 2010-02-20 CN CN2010101147791A patent/CN101806064B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2218828A1 (en) | 2010-08-18 |
ES2383477T3 (en) | 2012-06-21 |
BRPI1000350A2 (en) | 2011-03-22 |
CN101806064A (en) | 2010-08-18 |
CN101806064B (en) | 2012-06-20 |
EP2218828B1 (en) | 2012-04-18 |
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