GB1251643A - - Google Patents

Info

Publication number
GB1251643A
GB1251643A GB1251643DA GB1251643A GB 1251643 A GB1251643 A GB 1251643A GB 1251643D A GB1251643D A GB 1251643DA GB 1251643 A GB1251643 A GB 1251643A
Authority
GB
United Kingdom
Prior art keywords
frame
guide
pulley
monkey
cable
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
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 filed Critical
Publication of GB1251643A publication Critical patent/GB1251643A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/02Placing by driving
    • E02D7/06Power-driven drivers
    • E02D7/08Drop 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)
  • Agricultural Machines (AREA)

Abstract

1,251,643. Pile drivers. R. KING, 27 Nov., 1968 [12 Dec., 1967], No. 56372/67. Heading E1H. A post driver comprises a frame 12 adapted for attachment to a vehicle three-point linkage 14 for movement between a lowered working position (shown) and a raised transport position, the frame having pivoted to its lower end at 18, an upstanding monkey guide 16 pivotable (about 18) in a vertical plane and means (e.g. a stop 28 on the guide engaging teeth 21 on a segment 20 on the frame) to lock the guide in the required angular position relative to the frame so that when operating on sloping ground the guide can be positioned vertically. The driver may also comprise a monkey 30 connected via a cable 36 to a winch drum 38 connected to a pulley 43, the pulley having a slack belt 44 connected to a shaft driven by the vehicle take off, the cable being wound onto the drum when a pulley 48 is forced in manually to tighten the belt. A structure to carry the post driver on the front of a tractor is also described.
GB1251643D 1967-12-12 1967-12-12 Expired GB1251643A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5637267 1967-12-12

Publications (1)

Publication Number Publication Date
GB1251643A true GB1251643A (en) 1971-10-27

Family

ID=10476449

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1251643D Expired GB1251643A (en) 1967-12-12 1967-12-12

Country Status (1)

Country Link
GB (1) GB1251643A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2300849A1 (en) * 1975-02-14 1976-09-10 Xaintois Sa Motoculture Tractor mounted post driver - has hammer and post guides and control lever for disconnection when on uneven ground
GB2220690A (en) * 1988-07-14 1990-01-17 Geoffrey Jones Post driver assembly
EP1036886A1 (en) * 1999-03-17 2000-09-20 Van Splunder Funderingstechniek B.V. Apparatus with a king post

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2300849A1 (en) * 1975-02-14 1976-09-10 Xaintois Sa Motoculture Tractor mounted post driver - has hammer and post guides and control lever for disconnection when on uneven ground
GB2220690A (en) * 1988-07-14 1990-01-17 Geoffrey Jones Post driver assembly
GB2220690B (en) * 1988-07-14 1992-09-09 Geoffrey Jones Post driver assembly
EP1036886A1 (en) * 1999-03-17 2000-09-20 Van Splunder Funderingstechniek B.V. Apparatus with a king post
NL1014669C2 (en) * 1999-03-17 2000-10-03 Splunder Funderingstechniek B Installation with a broker.

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee