DK1371785T3 - Prefabricated element for lowering and lowering fires - Google Patents

Prefabricated element for lowering and lowering fires

Info

Publication number
DK1371785T3
DK1371785T3 DK02356167T DK02356167T DK1371785T3 DK 1371785 T3 DK1371785 T3 DK 1371785T3 DK 02356167 T DK02356167 T DK 02356167T DK 02356167 T DK02356167 T DK 02356167T DK 1371785 T3 DK1371785 T3 DK 1371785T3
Authority
DK
Denmark
Prior art keywords
lowering
tenon
fires
adjacent
bore
Prior art date
Application number
DK02356167T
Other languages
Danish (da)
Inventor
Alain Legrand
Michele Legrand
Original Assignee
Alain Legrand
Michele Legrand
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 Alain Legrand, Michele Legrand filed Critical Alain Legrand
Application granted granted Critical
Publication of DK1371785T3 publication Critical patent/DK1371785T3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/121—Manhole shafts; Other inspection or access chambers; Accessories therefor characterised by the connection between shaft elements, e.g. of rings forming said shaft
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/124—Shaft entirely made of synthetic material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/39—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra
    • E04C1/395—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra for claustra, fences, planting walls, e.g. sound-absorbing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/10—Installations of electric cables or lines in or on the ground or water in cable chambers, e.g. in manhole or in handhole

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
  • Lock And Its Accessories (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Ladders (AREA)
  • Sewage (AREA)
  • Ropes Or Cables (AREA)
  • Pens And Brushes (AREA)

Abstract

The prefabricated beam for a manhole cover support frame has a tenon formed at each end to interlock with the opposing tenons on the ends of adjacent beams. Each tenon has a cross bore (7) between two opposed faces (13,14) to cooperate with another tenon at the end of an adjacent beam. The lower end of the bore has a lug (5) extending from it to engage the bore of the adjacent tenon. Claims include a frame made using the beams.
DK02356167T 2002-06-13 2002-08-29 Prefabricated element for lowering and lowering fires DK1371785T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0207307A FR2840929B1 (en) 2002-06-13 2002-06-13 PREFABRICATED ELEMENT FOR DRAWING CHAMBER AND DRAWING CHAMBER COMPRISING SUCH A COMPONENT

Publications (1)

Publication Number Publication Date
DK1371785T3 true DK1371785T3 (en) 2005-02-28

Family

ID=29559166

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02356167T DK1371785T3 (en) 2002-06-13 2002-08-29 Prefabricated element for lowering and lowering fires

Country Status (8)

Country Link
EP (1) EP1371785B1 (en)
AT (1) ATE287994T1 (en)
DE (1) DE60202754T2 (en)
DK (1) DK1371785T3 (en)
ES (1) ES2233787T3 (en)
FR (1) FR2840929B1 (en)
PL (1) PL206478B1 (en)
PT (1) PT1371785E (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004014893U1 (en) * 2004-09-24 2004-12-23 Förster, Dieter Garden multipurpose devices System
GB2426775B (en) * 2005-05-31 2010-02-24 Uponor Innovation Ab Chamber riser
DE102015010385A1 (en) * 2015-08-07 2017-02-09 MACSBOX GmbH Tray module
GB2618067A (en) * 2022-04-19 2023-11-01 Nal Ltd Modular foundation chamber apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2270709A (en) * 1992-09-18 1994-03-23 Victaulic Plc Underground access chamber
FR2715676B1 (en) * 1994-02-02 1996-05-03 Rene Legrand Reinforcement spacer for buried structures made using modular blocks.
FR2771116B1 (en) * 1997-11-14 2000-01-28 S M G Andre Turtschi Sa PROCESS FOR ASSEMBLING PARPETS FOR THE CONSTRUCTION OF CARRIER WALLS

Also Published As

Publication number Publication date
FR2840929B1 (en) 2005-01-14
EP1371785B1 (en) 2005-01-26
ATE287994T1 (en) 2005-02-15
PL206478B1 (en) 2010-08-31
ES2233787T3 (en) 2005-06-16
FR2840929A1 (en) 2003-12-19
EP1371785A1 (en) 2003-12-17
PT1371785E (en) 2005-05-31
DE60202754T2 (en) 2006-03-30
DE60202754D1 (en) 2005-03-03
PL360645A1 (en) 2003-12-15

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