ES457658A1 - Drive shield for driving trneches - Google Patents

Drive shield for driving trneches

Info

Publication number
ES457658A1
ES457658A1 ES457658A ES457658A ES457658A1 ES 457658 A1 ES457658 A1 ES 457658A1 ES 457658 A ES457658 A ES 457658A ES 457658 A ES457658 A ES 457658A ES 457658 A1 ES457658 A1 ES 457658A1
Authority
ES
Spain
Prior art keywords
precursor
follower
trench
trneches
driving
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
ES457658A
Other languages
Spanish (es)
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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia 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
Application filed by Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Publication of ES457658A1 publication Critical patent/ES457658A1/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
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/06—Foundation trenches ditches or narrow shafts
    • E02D17/08—Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
    • E02D17/086—Travelling trench shores
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Basic Packing Technique (AREA)

Abstract

A shoring shield for the open shoring of ditches, with a precursor and a follower that secures the trench behind the precursor, the precursor consisting of precursor blades securing the walls of the trench, and which can be advanced at individual pressure or by groups, being propped up against a precursor support frame, while the follower is formed by follower blades, also supported against the walls of the trench, and which are propped against a precursor support frame. (Machine-translation by Google Translate, not legally binding)
ES457658A 1976-11-17 1977-04-06 Drive shield for driving trneches Expired ES457658A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762652327 DE2652327A1 (en) 1976-11-17 1976-11-17 SHORING SIGN FOR OPEN TRENCH SHEETING

Publications (1)

Publication Number Publication Date
ES457658A1 true ES457658A1 (en) 1978-02-01

Family

ID=5993357

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457658A Expired ES457658A1 (en) 1976-11-17 1977-04-06 Drive shield for driving trneches

Country Status (5)

Country Link
JP (1) JPS5363724A (en)
DE (1) DE2652327A1 (en)
ES (1) ES457658A1 (en)
FR (1) FR2371553A1 (en)
GB (1) GB1573268A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472074A1 (en) * 1979-12-18 1981-06-26 Lille Communaute Urbaine Reinforcement for open excavations - provides temporary side protection from rocks using vertical plates permitting introduction of tubular coffer pieces
DE3134071A1 (en) * 1981-08-28 1983-03-10 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Sliding cutter sheeting for trench driving for carrying out pipe-laying work in the ground
US4547097A (en) * 1983-06-15 1985-10-15 Bell Noel G Traveling trench shore
NO853214L (en) * 1984-08-17 1986-02-18 Shell Int Research PROCEDURE FOR PROGRESS AND DEVICE FOR PROGRESS OF A PROTECTIVE GROUND FOR SEAS PIPES.
DE4029632C2 (en) * 1990-09-19 1995-06-01 Westfalia Becorit Ind Tech Support device for an open, moving excavation pit
DE4034456A1 (en) * 1990-10-30 1992-05-07 Altwert Ag & Co Kg HYDRAULIC CHAMBER SHEET ELEMENT
DE9308555U1 (en) * 1993-06-08 1993-09-16 Matthaei Bauunternehmen Gmbh & Device for exchanging soil material, especially next to traffic routes and buildings
EP0667419A1 (en) * 1994-02-09 1995-08-16 Heinz Brecht Trench shoring device
DE4404830A1 (en) * 1994-02-16 1994-07-07 Guenter Dipl Ing Carius Universal trench construction and shoring machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473336A (en) * 1967-05-18 1969-10-21 Emanuel Torti Adjustable trench shoring machine
US3967454A (en) * 1975-02-03 1976-07-06 Barnes Miles W Trench shoring apparatus

Also Published As

Publication number Publication date
JPS5527958B2 (en) 1980-07-24
FR2371553B1 (en) 1983-03-04
GB1573268A (en) 1980-08-20
JPS5363724A (en) 1978-06-07
DE2652327A1 (en) 1978-05-18
FR2371553A1 (en) 1978-06-16

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