FR2702503B1 - Tool for opening sewer pads. - Google Patents

Tool for opening sewer pads.

Info

Publication number
FR2702503B1
FR2702503B1 FR9303102A FR9303102A FR2702503B1 FR 2702503 B1 FR2702503 B1 FR 2702503B1 FR 9303102 A FR9303102 A FR 9303102A FR 9303102 A FR9303102 A FR 9303102A FR 2702503 B1 FR2702503 B1 FR 2702503B1
Authority
FR
France
Prior art keywords
pads
tool
sewer
opening
opening sewer
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
FR9303102A
Other languages
French (fr)
Other versions
FR2702503A1 (en
Inventor
Herve De Mauroy Pierre
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.)
MAUROY DE PIERRE HERVE
Original Assignee
MAUROY DE PIERRE HERVE
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 MAUROY DE PIERRE HERVE filed Critical MAUROY DE PIERRE HERVE
Priority to FR9303102A priority Critical patent/FR2702503B1/en
Publication of FR2702503A1 publication Critical patent/FR2702503A1/en
Application granted granted Critical
Publication of FR2702503B1 publication Critical patent/FR2702503B1/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
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E02D29/1418—Covers for manholes or the like; Frames for covers with implements to assist in lifting, e.g. counterweights, springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F15/00—Crowbars or levers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
    • B66F19/005—Lifting devices for manhole covers
    • 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
    • E02D29/14—Covers for manholes or the like; Frames for covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
FR9303102A 1993-03-12 1993-03-12 Tool for opening sewer pads. Expired - Fee Related FR2702503B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9303102A FR2702503B1 (en) 1993-03-12 1993-03-12 Tool for opening sewer pads.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303102A FR2702503B1 (en) 1993-03-12 1993-03-12 Tool for opening sewer pads.

Publications (2)

Publication Number Publication Date
FR2702503A1 FR2702503A1 (en) 1994-09-16
FR2702503B1 true FR2702503B1 (en) 1995-05-12

Family

ID=9445084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303102A Expired - Fee Related FR2702503B1 (en) 1993-03-12 1993-03-12 Tool for opening sewer pads.

Country Status (1)

Country Link
FR (1) FR2702503B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10021046B4 (en) * 2000-04-28 2008-09-04 Saint-Gobain Gussrohr Gmbh & Co. Kg Universal special opening tool for duct and manhole cover elements
GB0302563D0 (en) * 2003-02-05 2003-03-12 Sev Trent Metering Service Ltd Lid opening tool
GB0800822D0 (en) * 2008-01-17 2008-02-27 Dudley Thomas Ltd A lifting device
CN103817645B (en) * 2014-03-13 2016-02-03 刘廷信 The special dismantling device of hydraulic support high-pressure hose snap joint

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB650119A (en) * 1948-05-10 1951-02-14 Herbert William Marsden Improvements relating to devices for the removal of heavy access covers
CH661465A5 (en) * 1983-12-07 1987-07-31 Rutschmann Ag Tool for inserting and lifting out a manhole cover
DE3534809A1 (en) * 1985-09-30 1987-07-02 Martin Schatta Buried-cable or buried-pipe prefabricated construction box for branch or booster stations

Also Published As

Publication number Publication date
FR2702503A1 (en) 1994-09-16

Similar Documents

Publication Publication Date Title
FR2714863B1 (en) Tool handle.
FR2725926B1 (en) TOOL HOLDER FOR MACHINE TOOL
DE69510451T2 (en) HAND TOOL
FR2748230B1 (en) TOOL FOR PRUNING TREES
DE59508078D1 (en) Combination tool
DE69507577T2 (en) Improved swinging hand tool
FR2744049B3 (en) DEVICE OF A MACHINE TOOL FOR MAKING MORTIISES
FR2784045B1 (en) ROTARY TOOL FOR MACHINING SURFACES
FR2732634B1 (en) TOOL STORE FOR MACHINE TOOLS
FR2736293B1 (en) TOOL COMPONENT
DE69502914T2 (en) Improved hand tool
FR2735522B1 (en) MONOBLOCK DRILLING TOOL SIZE
DE59507675D1 (en) Combination tool
FR2723306B1 (en) CLAMPING DEVICE FOR A DENTAL TOOL.
FR2702503B1 (en) Tool for opening sewer pads.
FR2779676B1 (en) CLAMPING DEVICE AND ORIENTATION FOR MACHINING A PROFILE
FR2670556B1 (en) IMPROVEMENT FOR A TOOL FOR THE PIPING OF PIPES.
FR2693674B1 (en) Automatic tool change coupling.
FR2664524B1 (en) TOOL FOR THE POSITIONING OF STAPLES.
FR2643584B1 (en) STAMPING TOOL FOR BEARING INSTALLATION
FR2730402B1 (en) REVERSIBLE PICKUP TOOL
DE9408721U1 (en) Combination tool
FR2761727B1 (en) ANGLE TRANSMISSION FOR METAL WINDOWS
GB2334783B (en) Builders' tool
FR2665113B1 (en) ARRANGEMENT FOR THE QUICK CHANGE OF A PRESS TOOL.

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse