FR2943695B1 - Device for shielding trenches. - Google Patents

Device for shielding trenches.

Info

Publication number
FR2943695B1
FR2943695B1 FR0952003A FR0952003A FR2943695B1 FR 2943695 B1 FR2943695 B1 FR 2943695B1 FR 0952003 A FR0952003 A FR 0952003A FR 0952003 A FR0952003 A FR 0952003A FR 2943695 B1 FR2943695 B1 FR 2943695B1
Authority
FR
Grant status
Grant
Patent type
Prior art keywords
device
shielding trenches
trenches
shielding
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.)
Active
Application number
FR0952003A
Other languages
French (fr)
Other versions
FR2943695A1 (en )
Inventor
Jacques Porchier
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.)
AEJ DEVELOPPEMENT
AEJ DEV
Original Assignee
AEJ DEVELOPPEMENT
AEJ DEV
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
Grant date

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/06Foundation trenches ditches or narrow shafts
    • E02D17/08Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/06Foundation trenches ditches or narrow shafts
    • E02D17/08Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
    • E02D17/083Shoring struts
FR0952003A 2009-03-30 2009-03-30 Device for shielding trenches. Active FR2943695B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0952003A FR2943695B1 (en) 2009-03-30 2009-03-30 Device for shielding trenches.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0952003A FR2943695B1 (en) 2009-03-30 2009-03-30 Device for shielding trenches.

Publications (2)

Publication Number Publication Date
FR2943695A1 true FR2943695A1 (en) 2010-10-01
FR2943695B1 true FR2943695B1 (en) 2016-09-02

Family

ID=40933673

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0952003A Active FR2943695B1 (en) 2009-03-30 2009-03-30 Device for shielding trenches.

Country Status (1)

Country Link
FR (1) FR2943695B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB641109A (en) * 1947-10-21 1950-08-02 Hubert Rees Improvements in or relating to shuttering for use in earth excavations
EP0238783B1 (en) * 1986-02-27 1990-05-02 Friedr. Ischebeck GmbH Trench-shoring unit
DE4215705A1 (en) * 1992-05-13 1993-11-18 Zarmutek Strasen Und Tiefbau G Lightweight timbering system for lining of ditches - has bracing of horizontal posts, with sleeves over joints between posts, and guides for cross-bracing
US6443665B1 (en) * 2001-02-07 2002-09-03 Robert Kundel, Sr. Trench shielding and shoring device
DE60228686D1 (en) * 2002-05-16 2008-10-16 Protecno Italia S R L Safety device for surface mining

Also Published As

Publication number Publication date Type
FR2943695A1 (en) 2010-10-01 application

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: SER2E, FR

Effective date: 20130111

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9