GB779227A - Improvements in or relating to driving or extracting piles or like members - Google Patents

Improvements in or relating to driving or extracting piles or like members

Info

Publication number
GB779227A
GB779227A GB30636/55A GB3063655A GB779227A GB 779227 A GB779227 A GB 779227A GB 30636/55 A GB30636/55 A GB 30636/55A GB 3063655 A GB3063655 A GB 3063655A GB 779227 A GB779227 A GB 779227A
Authority
GB
United Kingdom
Prior art keywords
balance
flywheels
pairs
driving
pile
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB30636/55A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB779227A publication Critical patent/GB779227A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D11/00—Methods or apparatus specially adapted for both placing and removing sheet pile bulkheads, piles, or mould-pipes

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)

Abstract

779,227. Driving piles. DESVAUX, J. and BERTHET, F. Oct. 26, 1955 [Oct. 28, 1954], No. 30636/55. Class 68 (2). In apparatus for driving and extracting piles by utilizing the vertical components of the centrifugal forces of flywheels having out of balance weights, the device carrying the flywheels being rigidly fixed to the pile, two or more pairs of out of balance flywheels are provided, the pairs varying, or being variable, from other pairs in the direction of rotation, the displacement of the out of balance weight and/or the mass of the said weights. Fig. 4 shows in plan, two pairs 1, 2 and 8, 9 of out of balance flywheels, and by regulation of the out of balance weights and direction of rotations, the horizontal and vertical components of the centrifugal forces may be added together or subtracted according to the needs of the work in hand. When the pile is being driven horizontally, the normal axial action of gravity is replaced by a jack mounted elastically on the pile. Specification 687,603 is referred to.
GB30636/55A 1954-10-28 1955-10-26 Improvements in or relating to driving or extracting piles or like members Expired GB779227A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR779227X 1954-10-28

Publications (1)

Publication Number Publication Date
GB779227A true GB779227A (en) 1957-07-17

Family

ID=9202627

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30636/55A Expired GB779227A (en) 1954-10-28 1955-10-26 Improvements in or relating to driving or extracting piles or like members

Country Status (1)

Country Link
GB (1) GB779227A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004013790A1 (en) * 2004-03-20 2005-10-06 Josef Möbius Bau-Aktiengesellschaft Rod shaped unit e.g. pipe, driving and moving out method for use in construction vehicle, involves providing two exciter cells whose torques are adjusted such that torques are brought in-phase on rod shaped unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004013790A1 (en) * 2004-03-20 2005-10-06 Josef Möbius Bau-Aktiengesellschaft Rod shaped unit e.g. pipe, driving and moving out method for use in construction vehicle, involves providing two exciter cells whose torques are adjusted such that torques are brought in-phase on rod shaped unit

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