CH531620A - Hydraulic ramming unit, especially for ramming duct boards and lightweight profiles - Google Patents

Hydraulic ramming unit, especially for ramming duct boards and lightweight profiles

Info

Publication number
CH531620A
CH531620A CH508572A CH508572A CH531620A CH 531620 A CH531620 A CH 531620A CH 508572 A CH508572 A CH 508572A CH 508572 A CH508572 A CH 508572A CH 531620 A CH531620 A CH 531620A
Authority
CH
Switzerland
Prior art keywords
ramming
hydraulic
unit
duct boards
lightweight profiles
Prior art date
Application number
CH508572A
Other languages
German (de)
Inventor
Walter Ludwig
Original Assignee
Krupp Gmbh
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
Priority claimed from DE19712117142 external-priority patent/DE2117142C3/en
Application filed by Krupp Gmbh filed Critical Krupp Gmbh
Publication of CH531620A publication Critical patent/CH531620A/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
    • E02D7/14—Components for drivers inasmuch as not specially for a specific driver construction
    • E02D7/16—Scaffolds or supports for drivers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
    • E02D13/04—Guide devices; Guide frames
    • 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

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)
CH508572A 1971-04-08 1972-04-06 Hydraulic ramming unit, especially for ramming duct boards and lightweight profiles CH531620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712117142 DE2117142C3 (en) 1971-04-08 Ramming device for ramming channel boards or the like

Publications (1)

Publication Number Publication Date
CH531620A true CH531620A (en) 1972-12-15

Family

ID=5804192

Family Applications (1)

Application Number Title Priority Date Filing Date
CH508572A CH531620A (en) 1971-04-08 1972-04-06 Hydraulic ramming unit, especially for ramming duct boards and lightweight profiles

Country Status (8)

Country Link
AT (1) AT319854B (en)
BE (1) BE781562A (en)
CH (1) CH531620A (en)
FR (1) FR2136150A5 (en)
GB (1) GB1340166A (en)
IT (1) IT951216B (en)
NL (1) NL7204093A (en)
SE (1) SE394703B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI974508A (en) * 1997-12-12 1999-06-13 Raunisto Airi Type of device
CN107227739B (en) * 2017-07-24 2023-06-02 福建工程学院 Multi-size adaptive pile collar device for sheet piles
CN113339342B (en) * 2021-06-08 2023-02-07 山东临工工程机械有限公司 Pile driver assists utensil hydraulic system and hydraulic pile driver

Also Published As

Publication number Publication date
GB1340166A (en) 1973-12-12
AT319854B (en) 1975-01-10
IT951216B (en) 1973-06-30
SE394703B (en) 1977-07-04
BE781562A (en) 1972-07-17
DE2117142B2 (en) 1976-03-18
DE2117142A1 (en) 1972-10-26
FR2136150A5 (en) 1972-12-22
NL7204093A (en) 1972-10-10

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Legal Events

Date Code Title Description
PL Patent ceased