DE68901806D1 - DEVICE FOR TRENCH COVERING. - Google Patents

DEVICE FOR TRENCH COVERING.

Info

Publication number
DE68901806D1
DE68901806D1 DE8989304022T DE68901806T DE68901806D1 DE 68901806 D1 DE68901806 D1 DE 68901806D1 DE 8989304022 T DE8989304022 T DE 8989304022T DE 68901806 T DE68901806 T DE 68901806T DE 68901806 D1 DE68901806 D1 DE 68901806D1
Authority
DE
Germany
Prior art keywords
trench covering
trench
covering
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 - Fee Related
Application number
DE8989304022T
Other languages
German (de)
Other versions
DE68901806T2 (en
Inventor
John Collins
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.)
Mabey Hire Co Ltd
Original Assignee
Mabey Hire Co Ltd
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 Mabey Hire Co Ltd filed Critical Mabey Hire Co Ltd
Publication of DE68901806D1 publication Critical patent/DE68901806D1/en
Application granted granted Critical
Publication of DE68901806T2 publication Critical patent/DE68901806T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Springs (AREA)
  • Tents Or Canopies (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
DE1989601806 1988-04-21 1989-04-21 DEVICE FOR TRENCH COVERING. Expired - Fee Related DE68901806T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8809439A GB2217750B (en) 1988-04-21 1988-04-21 Apparatus for supporting the walls of trenches

Publications (2)

Publication Number Publication Date
DE68901806D1 true DE68901806D1 (en) 1992-07-23
DE68901806T2 DE68901806T2 (en) 1993-02-04

Family

ID=10635588

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1989304022 Pending DE338865T1 (en) 1988-04-21 1989-04-21 DEVICE FOR TRENCH COVERING.
DE1989601806 Expired - Fee Related DE68901806T2 (en) 1988-04-21 1989-04-21 DEVICE FOR TRENCH COVERING.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1989304022 Pending DE338865T1 (en) 1988-04-21 1989-04-21 DEVICE FOR TRENCH COVERING.

Country Status (3)

Country Link
EP (1) EP0338865B1 (en)
DE (2) DE338865T1 (en)
GB (1) GB2217750B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2249114B (en) * 1990-10-22 1994-08-31 Mabey Hire Co Trench box for shoring
CN112746619A (en) * 2020-12-19 2021-05-04 徐东新 Inner supporting structure capable of solving pit bias problem in deep and shallow foundation pit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE755176A (en) * 1969-11-08 1971-02-01 Krings Jozef TRENCH SHIELDING DEVICE FOR PIPELINES
AT317782B (en) * 1972-08-04 1974-09-10 Krings Josef Slide shoe for a tensioning device of a trench sheeting device
CH559828A5 (en) * 1972-08-04 1975-03-14 Krings Josef
DE2702750C3 (en) * 1977-01-24 1979-08-16 Josef 5138 Heinsberg Krings Slide shoe for the tensioning device of a Gnfcenverbmivorrichtung
DE2832321C2 (en) * 1978-07-22 1982-10-14 Josef Ing.(grad) 5142 Hückelhoven Emunds Roughly adjustable clamping frame for shoring panels

Also Published As

Publication number Publication date
GB2217750A (en) 1989-11-01
EP0338865A1 (en) 1989-10-25
EP0338865B1 (en) 1992-06-17
DE338865T1 (en) 1990-08-16
GB2217750B (en) 1992-04-08
DE68901806T2 (en) 1993-02-04
GB8809439D0 (en) 1988-05-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee