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FI974508A7 - Impact device - Google Patents

Impact device Download PDF

Info

Publication number
FI974508A7
FI974508A7 FI974508A FI974508A FI974508A7 FI 974508 A7 FI974508 A7 FI 974508A7 FI 974508 A FI974508 A FI 974508A FI 974508 A FI974508 A FI 974508A FI 974508 A7 FI974508 A7 FI 974508A7
Authority
FI
Finland
Prior art keywords
impact device
impact
Prior art date
Application number
FI974508A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI974508A0 (en
FI974508L (en
Inventor
Yrjö Raunisto
Original Assignee
Raunisto Yrjoe
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 Raunisto Yrjoe filed Critical Raunisto Yrjoe
Priority to FI974508A priority Critical patent/FI974508L/en
Publication of FI974508A0 publication Critical patent/FI974508A0/en
Priority to PCT/FI1998/000978 priority patent/WO1999031325A1/en
Publication of FI974508A7 publication Critical patent/FI974508A7/en
Publication of FI974508L publication Critical patent/FI974508L/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
    • E02D7/10—Power-driven drivers with pressure-actuated hammer, i.e. the pressure fluid acting directly on the hammer structure
    • 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
    • E02D7/18—Placing by vibrating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Forging (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
FI974508A 1997-12-12 1997-12-12 Shock generating device FI974508L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI974508A FI974508L (en) 1997-12-12 1997-12-12 Shock generating device
PCT/FI1998/000978 WO1999031325A1 (en) 1997-12-12 1998-12-14 A device performing hammering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI974508A FI974508L (en) 1997-12-12 1997-12-12 Shock generating device

Publications (3)

Publication Number Publication Date
FI974508A0 FI974508A0 (en) 1997-12-12
FI974508A7 true FI974508A7 (en) 1999-06-13
FI974508L FI974508L (en) 1999-06-13

Family

ID=8550123

Family Applications (1)

Application Number Title Priority Date Filing Date
FI974508A FI974508L (en) 1997-12-12 1997-12-12 Shock generating device

Country Status (2)

Country Link
FI (1) FI974508L (en)
WO (1) WO1999031325A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI115759B (en) * 2002-05-17 2005-07-15 Yrjoe Raunisto Device generating blows
EP2134903A1 (en) * 2007-03-21 2009-12-23 Demarest, Vincent Michael Improvements in and relating to pile driving
CN104005411B (en) * 2014-03-14 2017-08-11 陈东曙 The construction method and its stake barrel structure of a kind of stake
CN114411731B (en) * 2022-03-11 2024-09-20 温州永安重工科技有限公司 Double-cylinder clamp of vibrating hammer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE175390C1 (en) * 1961-01-01
CH404563A (en) * 1963-02-22 1965-12-15 Guetlin Hermann Device for lowering piles or the like into the ground
NL7204093A (en) * 1971-04-08 1972-10-10
JPS5117204B2 (en) * 1971-11-08 1976-06-01
FI923880A0 (en) * 1991-09-30 1992-08-28 Raunisto Airi SLAGANORDNING.
SE500080C2 (en) * 1993-05-19 1994-04-11 Maalens Entreprenad Ab Equipment for driving post into ground - has manoeuvrable arm fixed in bearer machine and projecting from it with striker unit at outer end
US5544979A (en) * 1995-03-21 1996-08-13 American Piledriving Equipment, Inc. Clamp assemblies for driving caissons into the earth

Also Published As

Publication number Publication date
FI974508A0 (en) 1997-12-12
WO1999031325A1 (en) 1999-06-24
FI974508L (en) 1999-06-13

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