PL2393992T3 - Free falling hammer with an eddy current brake - Google Patents

Free falling hammer with an eddy current brake

Info

Publication number
PL2393992T3
PL2393992T3 PL10702628T PL10702628T PL2393992T3 PL 2393992 T3 PL2393992 T3 PL 2393992T3 PL 10702628 T PL10702628 T PL 10702628T PL 10702628 T PL10702628 T PL 10702628T PL 2393992 T3 PL2393992 T3 PL 2393992T3
Authority
PL
Poland
Prior art keywords
eddy current
current brake
free falling
falling hammer
hammer
Prior art date
Application number
PL10702628T
Other languages
Polish (pl)
Inventor
Mario Prütz
Original Assignee
Pruetz Mario
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pruetz Mario filed Critical Pruetz Mario
Publication of PL2393992T3 publication Critical patent/PL2393992T3/en

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
    • E02D7/08—Drop drivers with free-falling hammer

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Earth Drilling (AREA)
PL10702628T 2009-02-06 2010-02-03 Free falling hammer with an eddy current brake PL2393992T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009007916A DE102009007916A1 (en) 2009-02-06 2009-02-06 Ram with eddy current coupling
PCT/EP2010/000656 WO2010089096A1 (en) 2009-02-06 2010-02-03 Pile driver having eddy current clutch
EP10702628.8A EP2393992B1 (en) 2009-02-06 2010-02-03 Free falling hammer with an eddy current brake

Publications (1)

Publication Number Publication Date
PL2393992T3 true PL2393992T3 (en) 2013-12-31

Family

ID=41728072

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10702628T PL2393992T3 (en) 2009-02-06 2010-02-03 Free falling hammer with an eddy current brake

Country Status (5)

Country Link
EP (1) EP2393992B1 (en)
DE (1) DE102009007916A1 (en)
ES (1) ES2432496T3 (en)
PL (1) PL2393992T3 (en)
WO (1) WO2010089096A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016008819A1 (en) * 2016-07-19 2018-01-25 Liebherr-Werk Nenzing Gmbh Blows optimization
NL2022051B1 (en) * 2018-11-22 2020-06-05 Ihc Holland Ie Bv A pile driving system
CN109680688A (en) * 2018-12-30 2019-04-26 盐城工学院 A kind of piling machine tup of segmented impact
CN111424637B (en) * 2020-03-31 2021-09-07 杭叉集团股份有限公司 Dynamic compaction machine and automatic braking system and rammer height detection system thereof
CN111424638B (en) * 2020-03-31 2021-09-07 杭叉集团股份有限公司 Automatic braking method and system for dynamic compaction machine
EP4215717B1 (en) 2022-01-19 2023-12-06 BAUER Maschinen GmbH Construction machine and method for operating a construction machine
CN220335899U (en) * 2022-09-02 2024-01-12 江苏华岩建设有限公司 Composite bearing body inclined pile machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1520606A (en) * 1967-02-20 1968-04-12 Potain & Cie Ets F Improvements to winches for the control of lifting devices such as cranes, overhead cranes and the like
SE341669B (en) * 1970-04-13 1972-01-10 Stabilator Ab
US4002211A (en) * 1974-09-19 1977-01-11 Raymond International Inc. Cable operated apparatus for forming piles
AU546771B2 (en) * 1981-02-19 1985-09-19 Compagnie Internationale Des Pieux Armes Frankignoul S.A. Pile driver
DE3927354A1 (en) 1989-08-18 1991-04-25 Liebherr Werk Nenzing CONTROL OF THE ROPE DRUM OF A WINCH FOR A ROPE WEIGHT ATTACHED TO THE ROPE
DE102004021615B4 (en) * 2004-05-03 2011-04-14 Franki Grundbau Gmbh Apparatus and method for the production of piles
DE102007062301B4 (en) * 2007-12-21 2011-09-22 Franki Grundbau Gmbh & Co.Kg Control for a piling device

Also Published As

Publication number Publication date
DE102009007916A1 (en) 2010-08-19
EP2393992B1 (en) 2013-07-31
EP2393992A1 (en) 2011-12-14
WO2010089096A1 (en) 2010-08-12
ES2432496T3 (en) 2013-12-03

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